WorldWideScience

Sample records for subjective relational experiences

  1. Subjective Relational Experiences and Employee Innovative Behaviors in the Workplace

    Science.gov (United States)

    Vinarski-Peretz, Hedva; Binyamin, Galy; Carmeli, Abraham

    2011-01-01

    This paper presents two studies that explore the implications of subjective relational experiences (positive regard, mutuality and vitality) on employee engagement in innovative behaviors at work. Data collected at two points in time were used to test two mediation models that link subjective relational experiences and innovative behaviors. The…

  2. «Bases of social regulation and public relations» subject: MGSU teaching experience

    Directory of Open Access Journals (Sweden)

    Andreev Igor

    2017-01-01

    Full Text Available The report presents the author’s teaching experience in Moscow State University of Civil Engineering (MGSU in 2014 – 2017 of a new subject aimed to consolidate the information which is usually «dispersed» between courses of public relations, management, philosophy, sociology, etc. In particular, the author expresses his point of view concerning the most optimal structural organization of a training material for this discipline, considers the most successful, in his opinion, methodical practices, marks some features of the discipline understanding by students and their achieved results in study. Considering the training material provided in the first part of this discipline – «Bases of social regulation», – the author suggests to make the central, «recurrent» problem of the section the question of social planning in urban policy and especially – the social aspects in development and implementation of the smart city concept. In the second part of the discipline – «Public relations» – the author considers reasonable to pay special attention (apart from the general-theoretical communication problems reviewing to practical questions of establishment of trust relationships between town-planners and social groups similar to different components of a creative class. The author comes to a conclusion that the teaching methods of this subject in construction higher education institutions should create for students an integral view of the democratically understanding processes for social planning in town-planning, inseparably connected with different forms and methods of social communication.

  3. Subjective Evaluations of Alcohol-Related Consequences among College Students: Experience with Consequences Matters

    Science.gov (United States)

    Leavens, Eleanor L.; Leffingwell, Thad R.; Miller, Mary Beth; Brett, Emma I.; Lombardi, Nathaniel

    2017-01-01

    Objective: Research suggests college students rate some alcohol-related consequences less negatively than others, yet it is unclear how or when these differences in perception develop. The current study compared college students' subjective evaluations of alcohol-related consequences that they had and had not experienced in order to test the…

  4. The interaction of subjective experience and attitudes towards specific antipsychotic-related adverse effects in schizophrenia patients.

    Science.gov (United States)

    Fischel, T; Krivoy, A; Kotlarov, M; Zemishlany, Z; Loebstein, O; Jacoby, H; Weizman, A

    2013-08-01

    Discontinuation of antipsychotic drugs in schizophrenia patients is a major concern, since it results in relapse and re-hospitalizations. Non-adherence is strongly associated with negative-subjective response to antipsychotics, which is composed of the subjective experience of negative drug effects and attitude towards the treatment. To investigate the elements of subjective experience and subjective attitude towards specific drug-related adverse effects, leading to a generally negative-subjective attitude towards antipsychotics. Schizophrenia inpatients (n=84) were administered a questionnaire measuring attitude and experience on eight subscales: weight gain, sedation, sexual anhedonia, extra-pyramidal syndrome, affective flattening, excessive sleep, diminished sociability and metabolic syndrome. DAI-30 was used to measure attitude towards drugs, and PANSS to assess psychopathology. Weak correlation was found between subjective experience and attitude on most of the subscales. The only strong, albeit inverse, correlation between experience and attitude that was found was with regard to affective flattening, experienced by 37% of the sample, and it also predicted negative drug attitude as measured by the DAI-30, RR: 1.87 (95% CI: 1.06-3.3, df=1, χ(2)=4.525, Pattitude towards most adverse drug effects did not correlate with personal experience. Drug-related affective flattening should be evaluated routinely, since experiencing it may predict negative attitude towards drugs, potentially leading to poor compliance and relapse. Copyright © 2012 Elsevier Masson SAS. All rights reserved.

  5. Subjective social status and shaming experiences in relation to adolescent depression.

    Science.gov (United States)

    Aslund, Cecilia; Leppert, Jerzy; Starrin, Bengt; Nilsson, Kent W

    2009-01-01

    To investigate the associations among social status, shaming experiences, and adolescent depression using a status-shaming model. Population-based, self-report cohort study. Västmanland, Sweden. A cohort of 5396 students in grade 9 (age 15-16 years) and the second year of high school (age 17-18 years). Intervention Participants completed the anonymous questionnaire Survey of Adolescent Life in Västmanland-2006 during class hours. We investigated the prevalence of depression according to the Depression Self-Rating Scale of the Diagnostic and Statistical Manual of Mental Disorders (Fourth Edition, Text Revision), A-criterion, regarding subjective social status, shaming experiences, and social background. Social status was measured as (1) attributed status of a family's socioeconomic and social standing and (2) acquired status of peer group and school. Binary logistic regressions were used for the analyses. Shaming experiences and low social status interacted with depression. If shaming experiences were present, participants with both high and low attributed status were at increased risk for depression (odds ratio [low and high groups, respectively], 5.4-6.9), whereas medium status seemed to have a protective function. For acquired status, the highest elevated risk was found in participants with low status (odds ratio [girls and boys, respectively], 6.7-8.6). Social status may influence the risk for depression when an individual is subjected to shaming experiences. The present study contributes to the mapping of the influence of social status on health and may have essential implications for understanding, preventing, and treating adolescent depression.

  6. The Subjective Experience of Punishment

    National Research Council Canada - National Science Library

    Adam J. Kolber

    2009-01-01

    ... laws pay little attention to such differences. I make two central claims: First, a successful justification of punishment must take account of offenders' subjective experiences when assessing punishment severity...

  7. Mental representation of subjective pleasure of partnered experiences in women's brain conveyed through event-related fMRI.

    Science.gov (United States)

    Bianchi-Demicheli, Francesco; Ortigue, Stephanie

    2009-11-01

    Functional neuroimaging demonstrates a combined role of central and peripheral mechanisms in human sexual response. Nevertheless, inter-individual subjective differences remain unresolved. Since Freud, controversy remains regarding the similarity of each type of partnered sexual pleasure experience. The authors hypothesized that the neural networks sustaining the memory of all types of subjective partnered sexual pleasure experiences might interact with the insula, a key brain area for integrating somatic experiences. Using a 3T Phillips MRI scanner, brain activity elicited when 29 healthy female volunteers were exposed to subliminal presentation of their sexual partner's names, an approach to investigating the brain network sustaining the mental representation of their partner, was assessed. This brain activity was compared with scores from the Female Sexual Functioning Index on satisfaction and the typologies of their partnered orgasmic experiences. No orgasmic responses were recorded during fMRI. This approach allowed the investigation of the memory of the different types of stored partnered orgasmic experiences. The memory of partnered pleasure obtained by clitoral stimulation correlated with brain responses in the left insula only, while that of partnered pleasure by sexual intercourse correlated with the left insula and also with the right superior temporal gyrus, thalamus, and right inferior prefrontal gyrus. The results suggest that the memory of sexual experiences is integrated a posteriori at different levels (i.e. by different neural networks) in a woman's brain. The authors believe these findings will open a new avenue towards understanding inter- and intra-individual differences in woman's sexual mind.

  8. Effects of Immediate and Cumulative Syntactic Experience in Language Impairment: Evidence from Priming of Subject Relatives in Children with SLI

    Science.gov (United States)

    Garraffa, Maria; Coco, Moreno I.; Branigan, Holly P.

    2015-01-01

    We investigated the production of subject relative clauses (SRc) in Italian pre-school children with Specific Language Impairment (SLI) and age-matched typically-developing children (TD) controls. In a structural priming paradigm, children described pictures after hearing the experimenter produce a bare noun or an SRc description, as part of a…

  9. Peer acceptance, parent-child fantasy play interactions, and subjective experience of the self-in-relation : a study of 4- to 5-year-old children

    NARCIS (Netherlands)

    Koeyer, E.L. de

    2001-01-01

    This study was aimed at investigating direct links between peer acceptance and parent-child interactions, and exploring whether subjective experience of the self-in-relation would function as a mediator. A central assumption was that better accepted children are more capable of

  10. Memories of Holocaust-related traumatic experiences, sense of coherence, and survivors' subjective well-being in late life: some puzzling findings.

    Science.gov (United States)

    Zeidner, Moshe; Aharoni-David, Eynat

    2015-01-01

    This study explores the nexus of relationships between memories of Holocaust-related early traumatic events, survivors' sense of coherence (SOC), and subjective well-being (SWB) in late life. The basic design of this study, based 106 survivors (54% female), was cross-sectional. Participants underwent an extensive in-depth clinical interview relating to their Holocaust experiences and responded to measures of SOC and SWB. These data provided no evidence for the moderating or "buffering" effect of SOC but showed support for indirect effects of SOC in the relationship between memory traces of specific traumatic experiences and adaptive outcomes. The results of the present study provide support for Antonovsky's salutogenic perspective. It is highly plausible that survivors who underwent severe experiences during the Holocaust period were forced to call upon all their inner strengths and coping resources,and that their success in doing so and also surviving this horrendous period, might have contributed to the development of a stronger sense of meaning and coherence, which, in turn lead to a better sense of mental health as they approach the final season of their lives.

  11. Content analysis of subjective experiences in partial epileptic seizures.

    Science.gov (United States)

    Johanson, Mirja; Valli, Katja; Revonsuo, Antti; Wedlund, Jan-Eric

    2008-01-01

    A new content analysis method for systematically describing the phenomenology of subjective experiences in connection with partial epileptic seizures is described. Forty patients provided 262 descriptions of subjective experience relative to their partial epileptic seizures. The results revealed that subjective experiences during seizures consist mostly of sensory and bodily sensations, hallucinatory experiences, and thinking. The majority of subjective experiences during seizures are bizarre and distorted; nevertheless, the patients are able to engage in adequate behavior. To the best of our knowledge, this is the first study for which detailed subjective seizure descriptions were collected immediately after each seizure and the first study in which the content of verbal reports of subjective experiences during seizures, including both the ictal and postictal experiences, has been analyzed in detail.

  12. Clinical Perspective An adolescent's subjective experiences of ...

    African Journals Online (AJOL)

    An adolescent's subjective experiences of mindfulness were explored in a single case study of a 17-yearold female. Data were created by means of 'mindfulness sessions', unstructured interviews, creative expression, journals and field notes. The data were analysed and interpreted using a combination of typological and ...

  13. Graduates' Experiences Of, and Attitudes Towards, the Inclusion of Employability-Related Support in Undergraduate Degree Programmes; Trends and Variations by Subject Discipline and Gender

    Science.gov (United States)

    O'Leary, Simon

    2017-01-01

    Enhancing graduate employability is a priority for many stakeholders in higher education and this research explores graduates' experiences of, and attitudes towards, the inclusion of employability-related support in undergraduate degree programmes. A literature review is supplemented by primary research on a targeted sample of 104 graduates from…

  14. The relationship between insight and subjective experience in schizophrenia.

    Science.gov (United States)

    Kako, Yuki; Ito, Koki; Hashimoto, Naoki; Toyoshima, Kuniyoshi; Shimizu, Yusuke; Mitsui, Nobuyuki; Fujii, Yutaka; Tanaka, Teruaki; Kusumi, Ichiro

    2014-01-01

    To examine the relationship between level of insight and various subjective experiences for patients with schizophrenia. Seventy-four patients with schizophrenia who were discharged from our hospital were evaluated. The level of insight into their illness and various subjective experiences were evaluated at discharge. We used the Scale to Assess Unawareness of Mental Disorder (SUMD) for evaluation of insight. In addition, five different rating scales were used to evaluate subjective experiences: Subjective Experience of Deficits in Schizophrenia (SEDS), Subjective Well-being under Neuroleptic drug treatment Short form (SWNS), Schizophrenia Quality of Life Scale (SQLS), Beck Depression Inventory (BDI), and the Drug Attitude Inventory (DAI)-30. The SWNS and the scores for awareness of mental disorder and awareness of the social consequences of mental disorder on SUMD showed a weak positive correlation. The DAI-30 showed a significant negative correlation with most general items on SUMD and a negative correlation between the subscale scores for the awareness and attribution of past symptoms. SEDS, SWNS, SQLS, and the BDI significantly correlated with the subscale scores for awareness of current symptoms on SUMD, and weakly correlated with the subscale scores for attribution of current negative symptoms. Awareness of subjective distress was related to awareness of having a mental disorder. Feeling subjective distress was related to awareness of current symptoms, as well as to the ability to attribute current negative symptoms to a mental disorder. Positive attitudes toward medication correlated with better general insight into the illness.

  15. Relationship between subjective experiences and psychopathological dimensions in schizophrenia.

    Science.gov (United States)

    Kim, Jong-Hoon; Byun, Hee-Jung; Ann, Jun-Hyung; Lee, Jinyoung

    2010-10-01

    Subjective experiences are subtle, self-experienced disturbances, a thorough description of which is provided within the framework of the concept of basic symptoms. Recent studies have shown that subjective experiences have important diagnostic implications for schizophrenia and related disorders. The purpose of the present study was to examine the relationship between subjective experiences and psychopathological dimensions in schizophrenia. Sixty-seven outpatients with schizophrenia were evaluated. Subjective experiences were comprehensively assessed using the Frankfurt Complaint Questionnaire (FCQ). Symptoms of schizophrenia were evaluated using the Manchester Scale (MS). Pearson's partial correlation analysis was performed between the FCQ and the MS scores, controlling for the influence of extrapyramidal adverse effects. The analysis revealed that the MS positive symptom score had significant positive correlations with the FCQ total score and subscales scores. The MS negative symptom score did not have significant correlations with the FCQ scores. The results of our study suggest that subjective experiences are significantly associated with positive symptomatology in schizophrenia, suggesting that they may share a common underlying neural basis. Future prospective studies are necessary to confirm the stability of these relationships and to explore the diagnostic and therapeutic implications of subjective experiences in a diverse group of patients at different stages of illness.

  16. Health related quality of life in rheumatoid arthritis, osteoarthritis, diabetes mellitus, end stage renal disease and geriatric subjects. Experience from a General Hospital in Mexico.

    Science.gov (United States)

    Ambriz Murillo, Yesenia; Menor Almagro, Raul; Campos-González, Israel David; Cardiel, Mario H

    2015-01-01

    Chronic diseases have a great impact in the morbidity and mortality and in the health-related quality of life (HRQoL) of patients around the world. The impact of rheumatic diseases has not been fully recognized. We conducted a comparative study to evaluate the HRQoL in different chronic diseases. The aim of the present study was to assess the HRQoL and identify specific areas affected in patients with rheumatoid arthritis (RA), osteoarthritis (OA), diabetes mellitus, end-stage renal disease, geriatric subjects and a control group. We conducted a cross-sectional study, in a General Hospital in Morelia, Mexico. All patients met classification criteria for RA, OA, diabetes mellitus, end-stage renal disease; the geriatric subjects group was≥65 years, and the control group≥30 years. Demographic characteristics were recorded, different instruments were applied: SF-36, visual analogue scale for pain, patient's and physician's global assessments, Beck Depression Inventory and specific instruments (DAS-28, HAQ-Di, WOMAC, Diabetes Quality of Life [DQOL] and Kidney Disease Questionnaire of Life [KDQOL]). Biochemical measures: erythrocyte sedimentation rate, blood count, glucose, HbA1C, serum creatinine and urea. We evaluated 290 subjects (control group: 100; geriatric subjects: 30 and 160 for the rest of groups). Differences were detected in baseline characteristics (P<.0001). The SF-36 scores were different between control group and others groups (P=0.007). The worst HRQoL was in end-stage renal disease group (±SD: 48.06±18.84 x/SD). The general health was the principal affected area in RA. The pain was higher in rheumatic diseases: OA (5.2±2.4) and RA (5.1±3). HAQ was higher in OA compared to RA (1.12±0.76 vs 0.82±0.82, respectively; P=.001). Forty five percent of all subjects had depression. The HRQoL in RA patients is poor and comparable to other chronic diseases (end-stage renal disease and diabetes mellitus). Rheumatic diseases should be considered high impact

  17. Subjective experience of difficulty depends on multiple cues

    Science.gov (United States)

    Desender, Kobe; Van Opstal, Filip; Van den Bussche, Eva

    2017-01-01

    Human cognition is characterized by subjective experiences that go along with our actions, but the nature and stability of these experiences remain largely unclear. In the current report, the subjective experience of difficulty is studied and it is proposed that this experience is constructed by integrating information from multiple cues. Such an account can explain the tight relationship between primary task performance and subjective difficulty, while allowing for dissociations between both to occur. Confirming this hypothesis, response conflict, reaction time and response repetition were identified as variables that contribute to the experience of difficulty. Trials that were congruent, fast or required the same response as the previous trial were more frequently rated as easy than trials that were incongruent, slow or required a different response as the previous trial. Furthermore, in line with theoretical accounts that relate metacognition to learning, a three day training procedure showed that the influence of these variables on subjective difficulty judgments can be changed. Results of the current study are discussed in relation to work on meta-memory and to recent theoretical advancements in the understanding of subjective confidence. PMID:28287137

  18. Prosocial Behavior and Subjective Insecurity in Violent Contexts: Field Experiments

    Science.gov (United States)

    Vélez, María Alejandra; Trujillo, Carlos Andres; Moros, Lina; Forero, Clemente

    2016-01-01

    Subjective insecurity is a key determinant of different forms of prosocial behavior. In Study 1, we used field experiments with farmers in Colombian villages exposed to different levels of violence to investigate how individual perceptions of insecurity affect cooperation, trust, reciprocity and altruism. To do so, we developed a cognitive-affective measure of subjective insecurity. We found that subjective insecurity has a negative effect on cooperation but influences trust and altruism positively. In Study 2, carried out three years after Study 1, we repeated the initial design with additional measures of victimization. Our goal was to relate subjective insecurity with actual victimization. The findings of Study 2 support the initial results, and are robust and consistent for cooperative behavior and trust when including victimization as a mediator. Different indicators of victimization are positively correlated with subjective insecurity and an aggregate index of victimization has a negative effect on cooperation but exerts a positive influence on trust. PMID:27472437

  19. Prosocial Behavior and Subjective Insecurity in Violent Contexts: Field Experiments.

    Science.gov (United States)

    Vélez, María Alejandra; Trujillo, Carlos Andres; Moros, Lina; Forero, Clemente

    2016-01-01

    Subjective insecurity is a key determinant of different forms of prosocial behavior. In Study 1, we used field experiments with farmers in Colombian villages exposed to different levels of violence to investigate how individual perceptions of insecurity affect cooperation, trust, reciprocity and altruism. To do so, we developed a cognitive-affective measure of subjective insecurity. We found that subjective insecurity has a negative effect on cooperation but influences trust and altruism positively. In Study 2, carried out three years after Study 1, we repeated the initial design with additional measures of victimization. Our goal was to relate subjective insecurity with actual victimization. The findings of Study 2 support the initial results, and are robust and consistent for cooperative behavior and trust when including victimization as a mediator. Different indicators of victimization are positively correlated with subjective insecurity and an aggregate index of victimization has a negative effect on cooperation but exerts a positive influence on trust.

  20. Prosocial Behavior and Subjective Insecurity in Violent Contexts: Field Experiments.

    Directory of Open Access Journals (Sweden)

    María Alejandra Vélez

    Full Text Available Subjective insecurity is a key determinant of different forms of prosocial behavior. In Study 1, we used field experiments with farmers in Colombian villages exposed to different levels of violence to investigate how individual perceptions of insecurity affect cooperation, trust, reciprocity and altruism. To do so, we developed a cognitive-affective measure of subjective insecurity. We found that subjective insecurity has a negative effect on cooperation but influences trust and altruism positively. In Study 2, carried out three years after Study 1, we repeated the initial design with additional measures of victimization. Our goal was to relate subjective insecurity with actual victimization. The findings of Study 2 support the initial results, and are robust and consistent for cooperative behavior and trust when including victimization as a mediator. Different indicators of victimization are positively correlated with subjective insecurity and an aggregate index of victimization has a negative effect on cooperation but exerts a positive influence on trust.

  1. Subjective experiences of transient ischaemic attack: a repertory grid approach.

    Science.gov (United States)

    Spurgeon, Laura; James, Gill; Sackley, Cath

    2013-01-01

    Research on the psychosocial reactions to stroke has been used to inform rehabilitation programmes. Yet much less research has been conducted into experiences of, and reactions to, transient ischaemic attack (TIA), despite its link with secondary stroke. This study aimed to investigate the subjective psychological experiences of TIA. Repertory grid technique was used because of its capacity to make individual implicit experiences explicit. Using the standard repertory grid protocol, 12 post-TIA patients were asked to consider how five everyday activities had been affected by TIA. Each participant generated six constructs or personal perspectives, which were analysed using proprietary (RepGrid IV) software. Despite the individualised nature of the responses, six themes emerged from the constructs. These included deep-seated anxiety about future uncertainties/disruption to normality, loss of confidence, frustration, TIA as a wake-up call, a sense of loss and sadness, and embarrassment. Research has shown that the patient's subjective experience and perspective are important to the rehabilitation process post-stroke. Relatively little research has been conducted into the subjective experiences of TIA patients. This study has revealed a range of subjective reactions to TIA, which could be used to inform individualised post-TIA management, adaptation and rehabilitation.

  2. Suicidal ideation and attempted suicide in elderly people - subjective experiences.

    Science.gov (United States)

    Gutierrez, Denise Machado Duran; Sousa, Amandia Braga Lima; Grubits, Sonia

    2015-06-01

    We discuss the subjective experiences of elderly people who show suicidal ideation and/or attempts at suicide, based on their own reports. We understand the concept of 'subjective' as referring to intra-psychic experience resulting from social, economic, relationship or biographical conditions. Although the subject is sparsely covered in the literature, it is important, because it is in the field of subjectivity that ideations of, and attempts at, suicide develop and occur until they become a concrete act. Empirical data were collected through semi-structured interviews focusing on: social characterization, portrayal and mode of life, previous mental state, atmosphere of the attempt, effects on the health of the elderly person and family. Based on the analysis of the meanings that emerge, five empirical categories were generated: (1) subject's feeling of being in a non-place; (2) absence of acceptance of losses; (3) suffering due to ingratitude of family members; (4) feeling of uselessness of, and in, life; (5) re-signification of the situations that generate suicide-related conduct. The results point to a fundamental need to incorporate knowledge about the subjective processes into programs for prevention of suicide among the elderly who have ideation of, or attempts at, suicide.

  3. Subjective performance evaluations and reciprocity in principal-agent relations

    DEFF Research Database (Denmark)

    Sebald, Alexander Christopher; Walzl, Markus

    2014-01-01

    . In contrast to existing models of reciprocity, we find that agents tend to sanction whenever the feedback of principals is below their subjective self-evaluations even if agents' pay-offs are independent of it. In turn, principals provide more positive feedback (relative to their actual performance assessment......We conduct a laboratory experiment with agents working on, and principals benefiting from, a real effort task in which the agents' performance can only be evaluated subjectively. Principals give subjective performance feedback to agents, and agents have an opportunity to sanction principals...

  4. CELEBRATING OUR SUBJECTIVITY: Research as Lived Experience

    African Journals Online (AJOL)

    When we celebrate our subjectivity we are learning new ways of telling our research tales. The research becomes a ... This paper is a celebration of learning from my research at two levels. the personal and the professional. ... some value hack into their lives. (Chairperson and parent speaking at the. Annual Let Laverton ...

  5. Anhedonia in schizophrenia: The role of subjective experiences.

    Science.gov (United States)

    Fortunati, Renata; Ossola, Paolo; Camerlengo, Annalisa; Bettini, Elena; De Panfilis, Chiara; Tonna, Matteo; Maggini, Carlo; Marchesi, Carlo

    2015-10-01

    High levels of anhedonia have been found in patients with schizophrenia; specifically they report higher levels of social anhedonia rather than physical anhedonia, and further, in the anticipatory rather than consummatory facets of pleasure. Nonetheless, contrasting results emerged regarding the underlying mechanisms of this deficit. Basic Symptoms (BS) disturb subjective experiences present for most of the illness' course; this impacts patients' daily lives leading to a loss of the ability to organize the experience of the self and the world in a fluid and automatic way. Considering the role played by negative emotions in the subjective evaluation of anhedonia, the aim of the study is to clarify the role of BS in the assessment of anhedonia in a sample of patients with schizophrenia (n=53) compared with healthy controls (n=46). Participants completed a self-administered trait questionnaire evaluating social anhedonia (Revised-Social Anhedonia Scale), physical anhedonia (Physical Anhedonia Scale), and the consummatory and anticipatory pleasure experiences (Temporal Experience of Pleasure Scale). BS were evaluated with the Frankfurter Beschwerde-Frageboden (FBF) whereas psychopathology was assessed with the Positive and Negative Syndromes Scale. Patients scored higher than healthy controls in social, physical and anticipatory anhedonia, but not in consummatory anhedonia and these relationships were mediated by the FBF. Basic Symptoms of Memory, Overstimulation and Lack of Automatism were related to some facets of anhedonia, independently from depressive symptoms. We hypothesize that a subjective cognitive deficit and a reduced ability in information processing, could prevent patients from retaining a positive experience from past pleasant activities. Therefore the lack of pleasure would be, at least in part, related to an avoidance of potentially stressful new scenarios. Copyright © 2015 Elsevier Inc. All rights reserved.

  6. Anomalous subjective experiences in schizophrenia, bipolar disorder, and unipolar depression.

    Science.gov (United States)

    Kim, Jong-Hoon; Lee, Ju-Hee; Lee, Jinyoung

    2013-07-01

    The purpose of the present study was to compare anomalous subjective experiences in patients with schizophrenia, bipolar disorder, and unipolar depression, in order to elucidate differences in subjective experiences and examine their potential clinical correlates in schizophrenia and mood disorders. The subjective experiences of 78 outpatients with schizophrenia (n=32), bipolar disorder (n=24) and unipolar depression (n=22), and 32 healthy controls were comprehensively assessed using the Frankfurt Complaint Questionnaire (FCQ). The FCQ total score was significantly higher in the schizophrenia and depression groups than in the healthy control group. There were no significant differences in the FCQ total or subscale scores among the schizophrenia, unipolar depression, and bipolar disorder groups. In the schizophrenia group, the Positive and Negative Syndrome Scale negative factor score was a significant negative predictor of the severity of subjective experiences assessed by the FCQ total score. Disruption of subjective experiences in patients with unipolar depression was associated with greater severity of depressive symptoms and younger age. In the bipolar disorder group, women reported more disruptions in subjective experience. Anomalous subjective experiences measured by the FCQ are not specific to schizophrenia, and the severity of these experiences in unipolar depression is substantially high. The finding of a dissimilar pattern of predictors of subjective experiences across different diagnostic groups suggests the complexity and variety of factors contributing to anomalous subjective experiences in schizophrenia and mood disorders. Copyright © 2013 Elsevier Inc. All rights reserved.

  7. Subjective experience and suicidal ideation in schizophrenia

    DEFF Research Database (Denmark)

    Skodlar, Borut; Tomori, Martina; Parnas, Josef

    2008-01-01

    Suicidal ideation and behavior are a frequent complication of schizophrenia. Although a number of risk factors have been identified, specific features of suicidality in schizophrenia remain poorly understood. In this study, 19 patients with schizophrenia were interviewed in depth on their suicidal...... ideation and intentions, followed by a qualitative phenomenological analysis of the material. Solitude with inability to participate in human interactions and feelings of inferiority were found to be the main sources of suicidal ideation. These experiences seem to resemble ordinary depressive reactions......, yet we found them to be reflective of a more basic self-alienation and incapacity for immersion in the shared world. Ignoring this experiential level of patients' disturbances may lead to trivialization (and misjudgment) of the experiences at the root of suicidality in schizophrenia....

  8. Subjective Sleep Experience During Shuttle Missions

    Science.gov (United States)

    Whitmire, Alexandra; Slack, Kelley; Locke, James; Patterson, Holly; Faulk, Jeremy; Keeton, Kathryn; Leveton, Lauren

    2012-01-01

    It is now known that for many astronauts, sleep is reduced in spaceflight. Given that sleep is intimately tied to performance, safety, health, and well being, it is important to characterize factors that hinder sleep in space, so countermeasures can be implemented. Lessons learned from current spaceflight can be used to inform the development of space habitats and mitigation strategies for future exploration missions. The purpose of this study was to implement a survey and one-on-one interviews to capture Shuttle flyers' subjective assessment of the factors that interfered with a "good nights sleep" during their missions. Strategies that crewmembers reported using to improve their sleep quality during spaceflight were also discussed. Highlights from the interview data are presented here.

  9. Subjective experience of emotions and emotional empathy in paranoid schizophrenia.

    Science.gov (United States)

    Lehmann, Anja; Bahçesular, Katja; Brockmann, Eva-Maria; Biederbick, Sarah-Elisabeth; Dziobek, Isabel; Gallinat, Jürgen; Montag, Christiane

    2014-12-30

    Unlike the cognitive dimensions, alterations of the affective components of empathy in schizophrenia are less well understood. This study explored cognitive and affective dimensions of empathy in the context of the subjective experience of aspects of emotion processing, including emotion regulation, emotional contagion, and interpersonal distress, in individuals with schizophrenia and healthy controls. In addition, the predictive value of these parameters on psychosocial function was investigated. Fifty-five patients with paranoid schizophrenia and 55 healthy controls were investigated using the Multifaceted Empathy Test and Interpersonal Reactivity Index, as well as the Subjective Experience of Emotions and Emotional Contagion Scales. Individuals with schizophrenia showed impairments of cognitive empathy, but maintained emotional empathy. They reported significantly more negative emotional contagion, overwhelming emotions, lack of emotions, and symbolization of emotions by imagination, but less self-control of emotional expression than healthy persons. Besides cognitive empathy, the experience of a higher extent of overwhelming emotions and of less interpersonal distress predicted psychosocial function in patients. People with schizophrenia and healthy controls showed diverging patterns of how cognitive and emotional empathy related to the subjective aspects of emotion processing. It can be assumed that variables of emotion processing are important moderators of empathic abilities in schizophrenia. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  10. Defining the subjective experience of workload

    Science.gov (United States)

    Hart, S. G.; Childress, M. E.; Bortolussi, M.

    1981-01-01

    Flight scenarios that represent different types and levels of pilot workload are needed in order to conduct research about, and develop measures of, pilot workload. In order to be useful, however, the workload associated with such scenarios and the component tasks must be determined independently. An initial study designed to provide such information was conducted by asking a panel of general aviation pilots to evaluate flight-related tasks for the overall, perceptual, physical, and cognitive workload they impose. These ratings will provide the nucleus for a data base of flight-related primary tasks that have been independently rated for workload to use in workload assessment research.

  11. User Experience Research: Modelling and Describing the Subjective

    Directory of Open Access Journals (Sweden)

    Michael Glanznig

    2012-10-01

    Full Text Available User experience research in the field of human-computer interaction tries to understand how humans experience the interaction with technological artefacts. It is a young and still emerging field that exists in an area of tension. There is no consensus on how the concept of user experience should be defined or on how it should be researched. This paper focuses on two major strands of research in the field that are competing. It tries to give an overview over both and relate them to each other.Both start from the same premise: usability (focusing on performance is not enough. It is only part of the interaction with technological artefacts. And further: user experience is not very different from experience in general. Then they develop quite different accounts of the concept. While one focuses more on uncovering the objective in the subjective, on the precise and the formal, the other one stresses the ambiguous, the human and suggests to live with the subjectivity that is inherent in the concept of (user experience. One focuses more on evaluation rather than design and the other more on design than evaluation. One is a model and the other one more a framework of thought.Both can be criticised. The model can be questioned in terms of validity and the results of the other approach do not easily generalize across contexts – the reliability can be questioned. Sometimes the need for a unified view in user experience research is emphasized. While I doubt the possibility of a unified view I think it is possible to combine the two approaches. This combination has only rarely been attempted and not been critically reflected.

  12. Stereotype Threat Alters the Subjective Experience of Memory.

    Science.gov (United States)

    Mazerolle, Marie; Régner, Isabelle; Rigalleau, François; Huguet, Pascal

    2015-01-01

    There is now evidence that negative age-related stereotypes about memory reduce older adults' memory performance, and inflate age differences in this domain. Here, we examine whether stereotype threat may also influence the basic feeling that one is more or less able to remember. Using the Remember/Know paradigm, we demonstrated that stereotype threat conducted older adults to a greater feeling of familiarity with events, while failing to retrieve any contextual detail. This finding indicates that stereotype threat alters older adults' subjective experience of memory, and strengthens our understanding of the mechanisms underlying stereotype threat effects.

  13. Subjective Experiences of Clients in a Voluntary Money Management Program.

    Science.gov (United States)

    Serowik, Kristin L; Bellamy, Chyrell D; Rowe, Michael; Rosen, Marc I

    2013-01-01

    A large proportion of people diagnosed with mental illnesses have difficulty managing their money, and therefore many psychiatric treatments involve providing money management assistance. However, little is known about the subjective experience of having a money manager, and extant literature is restricted to people forced to work with a representative payee or conservator. In this study, fifteen people were interviewed about their experience receiving a voluntary money management intervention designed to minimize substance use. Clients emphasized the importance of trusting the money manager, financial mindfulness (an enhanced awareness of the financial transactions in clients' day-to-day lives), agency over their own affairs, and addiction. In contrast to evaluations of people assigned representative payees and/or conservators, there was little mention of feeling coerced. These findings suggest that money management programs can address client concerns by building trust, relating budgeting to clients' day-to-day lives, and encouraging clients' control over their own affairs.

  14. State Confessional Relations: Problem of the Subject Structure

    Directory of Open Access Journals (Sweden)

    Alexandra A. Dorskaya

    2014-06-01

    Full Text Available In the article various existing definitions of the concept "state and confessional relations" are analyzed, also author's definition is offered. Three levels of the state and confessional relations are revealed: conceptual, legislative and administrative-managerial. In the article it is shown that in Russia a tradition of only two subjects of the state and confessional relations – government bodies and the religious organizations allocation exists. It is revealed that at the present stage many researchers are dissatisfied with such situation. Scientific sources of the problem of the state and church relations within the psychological school of the law, which are addressed to the personality and experiences in the legal sphere are studied and revealed. Special attention is paid to scientific heritage of the M.A. Reysner, who was one of the first to begin study of this problem. In the article the question of the school of three subjects of the state and confessional relations allocation formation, what adds the faithful or faithless personality in addition to two traditional subjects is analyzed. The state and confessional relations are considered in the context of the human rights development. The question of new type of the believer possessing high education level and knowledge formation is considered. In the article it is shown that at the present stage relations of any regulation between the state and religious organizations is based on the basis of international legal standards, domestic legislation and norms of canon law.

  15. The Effect of Environmental Change in Single-Subject Experiments.

    Science.gov (United States)

    1983-02-01

    RD-RI725 779 THE EFFECT 0F ENVIRONMENTAL CHANGE IN SINGLE - SUBJECT - i/i EXPERINENTS(U) DESNATICS INC STATE COLLEGE PA U AS K C BURNS ET AL. FEB 83 TR...238-9621 Applied Research in Statistics - Mathematics - Operations Research THE EFFECT OF ENVIRONMENTAL CHANGE IN SINGLE - SUBJECT EXPERIMENTS by Kevin...necessary to analyze repeated measurements taken on a single subject . In some situations, such an analysis may be carried out under the assumption that

  16. Neurotypical subjective experience is caused by a hippocampal simulation.

    Science.gov (United States)

    Faw, Matt; Faw, Bill

    2017-09-01

    We propose that the phenomenon known to neurologically intact people as 'Subjective Experience' is best understood as the activation of various sites in both extrinsic and intrinsic networks by a brand new episodic memory engram (i.e., a complex theta wave coding pattern originating from field CA1 of the hippocampus). Like a media news outlet, the hippocampal complex receives reportage from widely distributed structures around the brain and organizes and binds those reports together into a brand new episodic memory (i.e., a virtual-reality, movie-like, unified, contextualized, but vastly simplified summation of what just happened). This memory pattern is then 'broadcast' back to structures across the brain (via bidirectional pathways to and from the entorhinal cortex and perirhinal area) for error correction, to expedite predictive processing, and to inform sites in both extrinsic and intrinsic networks of one unified history. It is the cortical activation by the new episodic memory engram that gives rise to the event of experiencing. Because episodic memory is the only unified and contextualized representation of self-in-the-world in the brain, and because it informs most of the major cortices about 'what just happened,' it is subjectively misinterpreted as the actual interaction of the body/mind with its environment. This misinterpretation offers insight into many of the distinct and mysterious features of neurotypical subjective experience and the pathologies of consciousness. WIREs Cogn Sci 2017, 8:e1412. doi: 10.1002/wcs.1412 For further resources related to this article, please visit the WIREs website. © 2016 Wiley Periodicals, Inc.

  17. Subjects' experiences of a nutrition education programme: a ...

    African Journals Online (AJOL)

    2015-06-04

    Jun 4, 2015 ... Original Research: Subjects' experiences of a nutrition education programme. 2016;29(2). S Afr J Clin Nutr. The information obtained from evaluating participants' experience of a programme forms the basis for ... unemployment rate (45%), low income and low literacy levels [~ 5% of adults aged ≥ 20 years ...

  18. Psychological career resources and subjective work experiences of ...

    African Journals Online (AJOL)

    The objective of this study was to determine the relationship between the psychological career resources (as measured by the. Psychological Career Resources Inventory) and the subjective work experiences of a sample of working adults (as measured by a fouritem global work experiences scale). The research also aimed ...

  19. Subject related teaching in udeskole (outdoor school)

    DEFF Research Database (Denmark)

    Barfod, Karen Seierøe

    ’ in Teaching mother tongue in the outdoors, to read and teach literature on places in secondary and high school (Eggersen, 2016). Secondly, Art and aesthetics learning in the outdoors, how can place based art and relational aesthetics as selected artistic practices be an inspiration and a role model...

  20. Subjective Narcosis Assessment Scale: measuring the subjective experience of nitrogen narcosis.

    Science.gov (United States)

    van Wijk, Charles H; Meintjes, W A J

    2014-01-01

    The interaction of subjective experiences and objective measures of neuropsychological performance during hyperbaric exposure has received less attention in the literature, in part due to the shortage of available and appropriately standardized measures. This study aimed to describe the psychometric properties of a modified version of the Subjective High Assessment Scale when used in the hyperbaric context, by exploring internal reliability, factor structure, associations with psychological variables and simple cognitive delayed recall, and the effect of task focus on the recall of subjective experience. Seventy qualified divers completed dry hyperbaric chamber dives to 607.95 kPa, and completed ratings of their subjective experiences. Some also completed a delayed recall task and psychological measures prior to their dives. The scale displayed good internal consistency, with four meaningful factors emerging. It showed some significant but small associations with trait anxiety and transient mood states, and a small to moderate correlation with recall performance. There was no significant effect of task focus on self-report of subjective experiences. The modified scale, renamed the Subjective Narcosis Assessment Scale here, has useful psychometric properties, and promising potential for future use.

  1. Analysis of Subjective Evaluation of User Experience with Headphones

    DEFF Research Database (Denmark)

    Jensen, Rasmus; Lauridsen, Nikolaj; Poulsen, Andreas

    2016-01-01

    The aspects of what provides a good user experience with headphones is initially investigated by an exploratory study (experiment I). Using KJ-Technique, 5 workshop teams of 4-6 participants each provide a number of aspects influencing their experience with headphones. Analysing the aspects...... for uniqueness and relatedness provides 144 aspects of user experience with headphones, arranged in 12 categories. The 144 influencing aspects from experiment I are condensed, and 24 attributes regarding user experience with headphones are selected. These attributes are tested in regard to their correlation...... with and effects on overall evaluation of headphones in a second experiment, thus investigating which attributes are most influential for user experience. Using a within-subject design, eight different headphones are evaluated according to the attributes along with an overall evaluation. The attributes are listed...

  2. Study of Temporal Effects on Subjective Video Quality of Experience.

    Science.gov (United States)

    Bampis, Christos George; Zhi Li; Moorthy, Anush Krishna; Katsavounidis, Ioannis; Aaron, Anne; Bovik, Alan Conrad

    2017-11-01

    HTTP adaptive streaming is being increasingly deployed by network content providers, such as Netflix and YouTube. By dividing video content into data chunks encoded at different bitrates, a client is able to request the appropriate bitrate for the segment to be played next based on the estimated network conditions. However, this can introduce a number of impairments, including compression artifacts and rebuffering events, which can severely impact an end-user's quality of experience (QoE). We have recently created a new video quality database, which simulates a typical video streaming application, using long video sequences and interesting Netflix content. Going beyond previous efforts, the new database contains highly diverse and contemporary content, and it includes the subjective opinions of a sizable number of human subjects regarding the effects on QoE of both rebuffering and compression distortions. We observed that rebuffering is always obvious and unpleasant to subjects, while bitrate changes may be less obvious due to content-related dependencies. Transient bitrate drops were preferable over rebuffering only on low complexity video content, while consistently low bitrates were poorly tolerated. We evaluated different objective video quality assessment algorithms on our database and found that objective video quality models are unreliable for QoE prediction on videos suffering from both rebuffering events and bitrate changes. This implies the need for more general QoE models that take into account objective quality models, rebuffering-aware information, and memory. The publicly available video content as well as metadata for all of the videos in the new database can be found at http://live.ece.utexas.edu/research/LIVE_NFLXStudy/nflx_index.html.

  3. Subjective experience of architectural objects: A cross-cultural study

    Directory of Open Access Journals (Sweden)

    Marković Slobodan

    2016-01-01

    Full Text Available The purpose of the present study was to compare Serbian and Japanese participants in their subjective experience of Serbian and Japanese architectural objects. Subjective experience was operationalized through the ratings on the bipolar scales (e.g. pleasant-unpleasant. In the Preliminary study 1, a set of twelve rating scales was generated. In the Preliminary study 2 twelve Serbian and twelve Japanese architectural objects were specified. In the main experiment two groups of participants, twenty-one Serbian and twenty Japanese, rated twelve Serbian and twelve Japanese objects. A factor analysis extracted three dimensions of subjective experience: Beauty, Firmness and Fullness. Analysis of variance have shown that both Serbian and Japanese participants agreed that Japanese architectural objects looked more beautiful and firmer than Serbian objects. These finding is generally in line with perceptualist hypothesis that stimulus constraints are more effective than culture. However, interactions revealed some cultural differences that are consistent with culturalist hypothesis: compared to Serbian participants, Japanese participants rated Japanese architectural objects as more beautiful, whereas, compared to Japanese, Serbian participants rated Serbian objects as less fragile and emptier than Japanese objects. Generaly, our study have shown that Serbian (Western and Japanese (Eastern participants show general similarity in their subjective experience of architectural objects. [Projekat Ministarstva nauke Republike Srbije, br. 179033

  4. Psychological career resources and subjective work experiences of ...

    African Journals Online (AJOL)

    success. Key words: career drivers; career harmonisers; career preferences; happiness; job/career satisfaction; life satisfaction; psychological career resources; subjective work experiences. Prof. M. Coetzee and Mr Z.C. Bergh are in the Department of Industrial and Organisational Psychology, University of South Africa.

  5. Subjective Well-Being Experiences of Taiwanese University Students

    Science.gov (United States)

    Lin, Yii-nii

    2017-01-01

    This study described the subjective well-being (SWB) experiences of Taiwanese undergraduate students. Thirty senior students from three different styles of universities participated in this study. Their ages ranged from 20 to 25 years old with an average of 21.65. A phenomenological methodology with in-depth interviews was employed. Five themes…

  6. Subjective experience of depressed mood among medical students ...

    African Journals Online (AJOL)

    prediction and prevention of suicide. The aim was to examine feelings of hopelessness and suicidal ideation among medical students at the University of Pretoria, and their knowledge about and attitude towards help structures provided by the. University. Subjective experience of depressed mood among medical students ...

  7. Subjective well-being, reference groups and relative standing in ...

    African Journals Online (AJOL)

    Previous studies on the determinants of subjective well-being concur on the importance of relative income, i.e., the fact that individuals' subjective well-being is dependent on how well they are doing in relation to their reference group. Using South African data from 1993, Kingdon and Knight (2006, 2007) found that in ...

  8. Subjective experiences of older adults practicing taiji and qigong.

    Science.gov (United States)

    Yang, Yang; Decelle, Sharon; Reed, Mike; Rosengren, Karl; Schlagal, Robert; Greene, Jennifer

    2011-01-01

    This article presents a qualitative study following a 6-month Taiji (T'ai Chi)/Qigong (Ch'i Kung) intervention for older adults. The researchers conducted in-depth interviews of eight selected participants who elected to continue practicing Taiji after the intervention ended, in order to explore their subjective experiences of Taiji's effects and their motivations for continuing to practice. We created a Layers Model to capture the significance and meaning of the multidimensionality of their reported experiences. Participants not only reported simple benefits along five dimensions of experience (physical, mental, emotional, social and spiritual) but also described complex multidimensional experiences. Overall findings indicate that participants derived a very wide variety of perceived benefits, the most meaningful being a felt sense of body-mind-spirit integration. Our results support the important role of qualitative studies in researching the effects of Taiji and Qigong.

  9. Anomalies of subjective experience in schizophrenia and psychotic bipolar illness

    DEFF Research Database (Denmark)

    Parnas, J; Handest, P; Saebye, D

    2003-01-01

    OBJECTIVE: Contemporary psychopathology, as a result of behaviourally dominated epistemological stance, downplays anomalies of the patient's subjectivity. This neglect has probably deleterious consequences for research in the causes and the boundaries of the schizophrenia spectrum conditions....... The purpose of this study is to explore frequency of qualitative, not-yet-psychotic, anomalies of subjective experience in patients with residual schizophrenia and psychotic bipolar illness in remission. METHOD: The patients were examined with the Danish version of the Bonn Scale for the Assessment of Basic...... Symptoms (BSABS). Anomalies of experience were condensed into rational scales with good internal consistencies. RESULTS: Diagnosis of schizophrenia was associated with elevated scores on the scales measuring perplexity (loss of immediate meaning), disorders of perception, disorders of self...

  10. The influence of career orientations on subjective work experiences

    Directory of Open Access Journals (Sweden)

    Melinde Coetzee

    2010-03-01

    Full Text Available Orientation: In an increasingly turbulent business context in which people are less dependent on organisational career arrangements and have greater agency in career decisions, organisations have come to pay increasing attention to retaining valuable talented managerial potential.Research purpose: The study empirically assessed the causal influence of individuals’ career orientations on their perceived life satisfaction, job or career satisfaction, sense of happiness and their perceptions of work as a valuable activity as aspects of their subjective work experiences.Motivation for study: From an organisational perspective, research on individuals’ inner definitions of career success and satisfaction is needed to guide current selection, placement, development, reward and retention practices.Research design, approach and method: A quantitative survey was conducted on a random sample of 2997 participants at predominantly managerial and supervisory level in the service industry. The measuring instruments consisted of an adapted five-factor career orientations model of the Career Orientations Inventory and a 4-item global subjective work experiences scale. Structural equation modelling (SEM was conducted to achieve the aim of the study.Main findings/results: Statistically significant causal relationships were observed between the career orientations and subjective work experiences variables.Practical implications: Individuals’ career orientations influence their general sense of life and job or career satisfaction, happiness and perceptions of work as a valuable activity. Organisations concerned with the retention of staff need to find a way of aligning individuals’ career needs and motives with the goals and aspirations of the organisation.Contribution/value-add: The research confirms the need for assessing the inner career orientations of employees as these provide valuable information regarding the motives and values driving individuals

  11. [Mental health beliefs between culture and subjective illness experience].

    Science.gov (United States)

    Ritter, Kristina; Chaudhry, Haroon R; Aigner, Martin; Zitterl, Werner; Stompe, Thomas

    2010-01-01

    Subjective health beliefs are representations about pathogenesis, course and treatment options of psychic as well as somatic illnesses. They are important for a psychotherapeutic interaction as well as for a stable drug adherence. However, it remains unclear whether these representations are primarily affected by the cultural background or by an individual's specific illness experiences, a question of increasing importance in our era of globalized migration. The study sample consisted of 203 Austrians (125 with schizophrenia, 78 with obsessivecompulsive disorder) and 190 Pakistanis (120 with schizophrenia, 70 with obsessive-compulsive disorder). All patients completed the "Causal Explanations of Mental Disorders" (CEMD), a 41-item self-rating questionnaire. Pakistani patients reported magic-religious oriented mental health beliefs more frequently. In contrast, Austrians' beliefs are more often in line with the bio-psychosocial explanations of Western medicine. Concerning mental health beliefs the cultural background seems to be more important than the subjective experience with a distinctive mental disorder. Although the subjective experience is of importance for the shape of illnessspecific cognitions, mental health beliefs are primarily caused by the patients' socio-cultural origin. It is a challenge for psychiatry to improve the co-operation with culture-anthropology and other social sciences.

  12. Multiple Intelligences, Motivations and Learning Experience Regarding Video-Assisted Subjects in a Rural University

    Science.gov (United States)

    Hajhashemi, Karim; Caltabiano, Nerina; Anderson, Neil; Tabibzadeh, Seyed Asadollah

    2018-01-01

    This study investigates multiple intelligences in relation to online video experiences, age, gender, and mode of learning from a rural Australian university. The inter-relationships between learners' different intelligences and their motivations and learning experience with the supplementary online videos utilised in their subjects are…

  13. Subjective Experience of Episodic Memory and Metacognition: A Neurodevelopmental Approach

    Directory of Open Access Journals (Sweden)

    Celine eSouchay

    2013-12-01

    Full Text Available Episodic retrieval is characterized by the subjective experience of remembering. This experience enables the co-ordination of memory retrieval processes and can be acted on metacognitively. In successful retrieval, the feeling of remembering may be accompanied by recall of important contextual information. On the other hand, when people fail (or struggle to retrieve information, other feelings, thoughts and information may come to mind. In this review, we examine the subjective and metacognitive basis of episodic memory function from a neurodevelopmental perspective, looking at recollection paradigms (such as source memory, and the report of recollective experience and metacognitive paradigms such as the feeling of knowing. We start by considering healthy development, and provide a brief review of the development of episodic memory, with a particular focus on the ability of children to report first-person experiences of remembering. We then consider neurodevelopmental disorders such as amnesia acquired in infancy, autism, Williams syndrome, Down syndrome or 22q11.2 deletion syndrome. This review shows that different episodic processes develop at different rates, and that across a broad set of different neurodevelopmental disorders there are various types of episodic memory impairment, each with possibly a different character. This literature is in agreement with the idea that episodic memory is a multifaceted process.

  14. INFLUENCE OF SUBJECTIVE EXERCISE EXPERIENCE ON RECREATIONAL EXERCISING

    Directory of Open Access Journals (Sweden)

    Dražen Čular

    2012-09-01

    Full Text Available Effects of physical activity on psychological health and well-being have been intrigued topic for many researches (McAuley & Courneya, 1994. Also, the positive subjective experience lies in the basis of every successful recreational activity and training. However, the influence of different types of activities and their gender specifics regarding self-reported well-being have not yet been investigated. The aims of this study were: (1 to analyse gender differences before and after physical activity in “Subjective Exercise Experience Scale“(SEES in group of subjects involved in aesthetic and non-aesthetic recreational physical activities and (2 to determine differences between subjects involved in aesthetic and non-aesthetic recreational physical activities before and after the activity for female and male group separately. The SEES was used to assess psychological responses to exercise among female (N=32 and male (N=83 recreational athletes. The 12 items of SEES represented three-aspects of exercise experience: Positive Well-Being, Psychological Distress and Fatigue. The results showed significant gender differences only in non-aesthetic group before and after physical activity in Psychological Distress subscale. Female students (Mean=4.8 had lower values of Psychological Distress than Male students (Mean=6.9. Furthermore, female aesthetic group (Mean=24.4 had significantly higher values in Positive Well-Being subscale after physical activity than female nonaesthetic group (Mean=18.8, while male aesthetic group had significantly higher values in Positive Well-Being subscale before and after physical activity than male non-aesthetic group. It is possible to conclude that aesthetic activities have positive effect on both female and male sample. It is possible that music increased emotionally experienced activity and contributed to better physical well being especially among female recreational athletes.

  15. Relations between subjective evaluations of memory and objective memory performance

    NARCIS (Netherlands)

    Schmidt, I.W; Berg, I.J; Deelman, B.G

    2001-01-01

    Several explanations for the weak relations between subjective memory judgments and objective memory performance were investigated in two groups of normal older adults. Group 1 sampled a general population (mean age 61.6 yr., range 46-891, while Group 2 sampled subjects who were on a waiting Est for

  16. Minding the gap: Subjective relative deprivation and depressive symptoms.

    Science.gov (United States)

    Beshai, Shadi; Mishra, Sandeep; Meadows, Tyler J S; Parmar, Priya; Huang, Vivian

    2017-01-01

    Substantial evidence has linked depressive symptoms to various indices of societal-level inequality and relative deprivation. A larger literature has also addressed cognitive vulnerability and correlates of depression. Despite this evidence, little research to date has examined the relationship of depressive symptoms with such downstream individual-level consequences of inequality as subjective relative deprivation, or whether relative deprivation is associated with cognitive vulnerability in depression. We conducted two investigations among four separate samples (total N = 2999) to examine associations between subjective relative deprivation and depressive symptoms and cognitions. Across our studies and four different self-report measures of depressive symptoms, we found consistent significant positive associations between subjective relative deprivation and depression symptoms. Further, we found that subjective relative deprivation was predictive of depressive symptoms over and above other known vulnerability factors. Finally, we found that the relationship between subjective relative deprivation and depressive symptoms was fully mediated by negative automatic thoughts about self. These results provide further evidence of the importance of subjective deprivation in maintaining negative mental health outcomes. Copyright © 2016 Elsevier Ltd. All rights reserved.

  17. Experiencias coeducativas del profesorado de educación física y relación con los contenidos de la materia Co-educational experiences of physical education teachers in relation with the contents of the subject

    Directory of Open Access Journals (Sweden)

    Pedro Ángel VALDIVIA MORAL

    2011-07-01

    Full Text Available Los objetivos de este estudio fueron conocer las vivencias coeducativas del profesorado en relación con los contenidos de Educación Física y analizar las diferentes estrategias metodológicas que se utilizan en cada bloque de contenidos. Se realizaron entrevistas semiestructuradas sometidas a análisis de contenido. Mediante el proceso hermenéutico se destaca que: (I la categoría “Bloque de contenidos de Condición Física y Salud” demuestra que el profesorado pretende que las diferencias fisiológicas por cuestión de sexo no se reproduzcan; (II la categoría “Bloque de contenidos de Expresión Corporal” señala que existe profesorado que no aborda estos contenidos porque los desconoce; (III la categoría “Bloque de contenidos de Juegos y Deportes” resalta que el principal problema que encuentra el profesorado son los estereotipos que ciertos deportes llevan asociados; la categoría (IV “Bloque de contenidos de Actividades en el Medio Natural” pone de manifiesto que ninguno de los dos sexos dificulta su trabajo.The aims of this study were to be familiar with the co-educational experiences of teachers in relation to the contents of Physical Education and to analyze the different methodological strategies which are used in each block of content. Semi structured interviews were realized subjected to content´s analysis. Through the hermeneutic process it is emphasized that: (I the category “Content´s Block of Fitness and Health” shows that the teacher pretends that the physiological differences that are produced by matter of sex don´t happen again; (II the category “Content´s Physical Language” notes that there are teachers who don’t deal with these contents because they don´t recognize them; (III the category “Content´s Block Games and Sports” underlines that the main problem that the teachers find is the stereotypes that some sports take associated; the category (IV “Content´s Block of Activities in the

  18. Dopaminergic and Serotonergic Genotypes and the Subjective Experiences of Hypnosis.

    Science.gov (United States)

    Katonai, E R; Szekely, Anna; Vereczkei, A; Sasvari-Szekely, Maria; Bányai, Éva I; Varga, Katalin

    2017-01-01

    Hypnotizability is related to the Val158Met polymorphism of the COMT gene. The authors' aim was to find associations between candidate genes and subjective dimensions of hypnosis; 136 subjects participated in hypnosis and noninvasive DNA sampling. The phenomenological dimensions were tapped by the Archaic Involvement Measure (AIM), the Phenomenology of Consciousness Inventory (PCI), and the Dyadic Interactional Harmony Questionnaire (DIH). The main results were that the "Need of dependence" subscale of AIM was associated with the COMT genotypes. The GG subgroup showed higher scores, whereas AA had below average scores on the majority of the subjective measures. An association between the 5-HTTLPR polymorphism and the intimacy scores on the DIH was also evident. The effects are discussed in the social-psychobiological model of hypnosis.

  19. Walking With Meaning: Subjective Experiences of Physical Activity in Dementia.

    Science.gov (United States)

    McDuff, Jennifer; Phinney, Alison

    2015-01-01

    Physical activity is beneficial for people with dementia, but little research explores subjective experiences of physical activity in this population. Interpretive description guided the analysis of 26 interviews conducted with 12 people with dementia. Three themes described the subjective meaning of everyday physical activity: Participants were attracted to activity because it improved physical well-being, provided social connections, gave opportunity to be in nature, and provided structure and focus; participants experienced impediments to activity because of physical discomfort, environmental factors, lack of enthusiasm, and memory loss; and participants made adjustments by choosing walking over other activities and by being active with others. Results show that physical activity remains important for people with dementia, although they encounter barriers. They may prefer walking with others as a form of activity. Findings could influence how nurses conceptualize wandering and suggest that walking programs could be well received by people with dementia.

  20. Anomalies of subjective experience in schizophrenia and psychotic bipolar illness

    DEFF Research Database (Denmark)

    Parnas, Josef; Handest, Peter; Saebye, D

    2003-01-01

    Symptoms (BSABS). Anomalies of experience were condensed into rational scales with good internal consistencies. RESULTS: Diagnosis of schizophrenia was associated with elevated scores on the scales measuring perplexity (loss of immediate meaning), disorders of perception, disorders of self...... differential diagnosis and therefore potentially useful in the preonset detection of the schizophrenia spectrum illness.......OBJECTIVE: Contemporary psychopathology, as a result of behaviourally dominated epistemological stance, downplays anomalies of the patient's subjectivity. This neglect has probably deleterious consequences for research in the causes and the boundaries of the schizophrenia spectrum conditions...

  1. [Differences in Subjective Experience Between Unipolar and Bipolar Depression].

    Science.gov (United States)

    Fierro, Marco; Bustos, Andrés; Molina, Carlos

    2016-01-01

    It is important to make distinction between bipolar and unipolar depression because treatment and prognosis are different. Since the diagnosis of the two conditions is purely clinical, find symptomatic differences is useful. Find differences in subjective experience (first person) between unipolar and bipolar depression. Phenomenological-oriented qualitative exploratory study of 12 patients (7 with bipolar depression and 5 with unipolar depression, 3 men and 9 women). We used a semi-structured interview based on Examination of Anomalous Self-Experience (EASE). The predominant mood in bipolar depression is emotional dampening, in unipolar is sadness. The bodily experience in bipolar is of a heavy, tired body; an element that inserts between the desires of acting and performing actions and becomes an obstacle to the movement. In unipolar is of a body that feels more comfortable with the stillness than activity, like laziness of everyday life. Cognition and the stream of consciousness: in bipolar depression, compared with unipolar, thinking is slower, as if to overcome obstacles in their course. There are more difficult to understand what is heard or read. Future perspective: in bipolar depression, hopelessness is stronger and broader than in unipolar, as if the very possibility of hope was lost. Qualitative differences in predominant mood, bodily experience, cognition and future perspective were found between bipolar and unipolar depression. Copyright © 2015 Asociación Colombiana de Psiquiatría. Publicado por Elsevier España. All rights reserved.

  2. Exploring the subjective experiences of allied health professionals ...

    African Journals Online (AJOL)

    uncertainty and personality influences or extrinsic factors such as supportive environments can interact to thwart the adjustment or transition of new staff. Despite individual differences, there is an essence to the experience of the adjustment to academic, as evidenced by the reaching of saturation in a relatively small sample.

  3. Gender-related dissociations of categorical fluency in normal subjects and in subjects with Alzheimer's disease.

    Science.gov (United States)

    Marra, Camillo; Ferraccioli, Monica; Gainotti, Guido

    2007-03-01

    Semantic fluency tasks, with the categories of birds and furniture as stimuli, were administered to normal subjects and patients with Alzheimer's disease (AD). Normal subjects showed a gender-related double dissociation consistent with the literature data because men were more fluent with the birds category and women with the furniture category. Also, patients with AD showed a Gender x Category interaction, but the double dissociation between birds and furniture was not present because of a prevalent impairment of the living category birds that was irrespective of gender. This pattern of impairment in patients with AD was independent from the disease stage. The authors conclude that (a) gender-related categorical effects cannot be considered as inborn, sex-related cognitive differences but as familiarity effects and (b) both lesion-related and familiarity-related factors must be taken into account to explain category-specific effects of patients with brain damage and patients with AD.

  4. Being slower, feeling older? Experimentally induced cognitive aging experiences have limited impact on subjective age.

    Science.gov (United States)

    Gabrian, Martina; Wahl, Hans-Werner

    2017-06-01

    Initial experimental research has shown that subjective age may change in response to induced aging experiences, but replication and extension are needed. The present study investigates if age-related cognitive gain or loss experiences evoke decreases/increases in subjective age. A multidimensional subjective age measure was used to explore domain-specific internalization effects. 78 individuals aged 59-70 years were randomly assigned to two experimental conditions and a control group. Participants took a cognitive attention test and received gain-oriented feedback on their accuracy or loss-oriented feedback on their processing speed. A mixed factors analysis of covariance was used to examine changes in feel age, look age, do age, and interest age. After being primed with age-related losses, participants reported older do ages as compared to before the experimental priming. Priming age-related gains had only a marginally significant effect on do age. All other subjective age dimensions remained unaffected by the experimental priming. Although previous research has shown that subjective age can be manipulated experimentally, findings from the present study underscore that a comprehensive and cross-domain improvement of subjective age may require personally relevant and repeated experiences of age-related gains.

  5. Subject Extraction out of Free Relatives in Norwegian

    Directory of Open Access Journals (Sweden)

    Anya Hogoboom

    2004-01-01

    Full Text Available This article examines an anomalous construction in Norwegian that appears to be leftward extraction of a subject out of a wh island. This extraction seems to be allowed out of a free relative clause in adjunct position, under certain semantic conditions. The range of this construction is tested and reported on. It is found that this extraction is only allowed when the matrix verb and the free relative verb fall into certain categories. In addition, there are also restrictions on the extracted subject. An explanation as to why the components of the sentence in such extractions are restricted in the way they are is put forth.

  6. Relationships between Flow Experience, Life Meaningfulness and Subjective Well-being in Music Students

    Directory of Open Access Journals (Sweden)

    Martin Sedlár

    2014-01-01

    Full Text Available The study examines relationships between flow experience in musical activities, life meaningfulness and subjective well – being. Life meaningfulness belongs to eudaimonic good life, subjective well–being belongs to hedonic good life and flow seems to be combination of both approaches. It is supposed that flow experience in musical activity and life meaningfulness should have positive impact on subjective well –being. The research sample consisted of 96 university music students (37 males, 59 females from the Music and Dance Faculty, Academy of Performing Arts in Bratislava, Slovakia. Dispositional Flow Scale–2, which measures nine dimension of flow, was used for measuring frequency o f flow experience. Life Meaningfulness Scale, which measures three dimensions of life meaningfulness, was used for measuring meaningfulness of life. Positive and Negative Affect Schedule measured affective components of subjective well–being, and Satisfaction with Life Scale measured cognitive component of subjective well–being. Categorization revealed that the most favourite performing musical activities are creative musical activities, such as reproduction and production, during which music students relatively often experience flow. The results of correlation analysis showed that total scores of flow experience, life meaningfulness and components of subjective well–being, significantly correlate each other. Aspects of flow, clear goals and autotelic experience are positively related to cognitive and motivational dimension of life meaningfulness and also to positive affectivity. Loss of self–consciousness and autotelic experience are positively related to emotional dimension of life meaningfulness. Challenge–skill balance, action–awareness merging, clear goals, concentration on task at hand, sense of control and autotelic experience are negatively related to negative affectivity. Challenge–skill balance and autotelic experience are related to

  7. Relationships between Flow Experience, Life Meaningfulness and Subjective Well-being in Music Students

    Directory of Open Access Journals (Sweden)

    Martin Sedlár

    2014-07-01

    Full Text Available The study examines relationships between flow experience in musical activities, life meaningfulness and subjective well-being. Life meaningfulness belongs to eudaimonic good life, subjective well-being belongs to hedonic good life and flow seems to be combination of both approaches. It is supposed that flow experience in musical activity and life meaningfulness should have positive impact on subjective well-being. The research sample consisted of 96 university music students (37 males, 59 females from the Music and Dance Faculty, Academy of Performing Arts in Bratislava, Slovakia. Dispositional Flow Scale-2, which measures nine dimension of flow, was used for measuring frequency of flow experience. Life Meaningfulness Scale, which measures three dimensions of life meaningfulness, was used for measuring meaningfulness of life. Positive and Negative Affect Schedule measured affective components of subjective well-being, and Satisfaction with Life Scale measured cognitive component of subjective well-being. Categorization revealed that the most favourite performing musical activities are creative musical activities, such as reproduction and production, during which music students relatively often experience flow. The results of correlation analysis showed that total scores of flow experience, life meaningfulness and components of subjective well-being, significantly correlate each other. Aspects of flow, clear goals and autotelic experience are positively related to cognitive and motivational dimension of life meaningfulness and also to positive affectivity. Loss of self-consciousness and autotelic experience are positively related to emotional dimension of life meaningfulness. Challenge-skill balance, action-awareness merging, clear goals, concentration on task at hand, sense of control and autotelic experience are negatively related to negative affectivity. Challenge-skill balance and autotelic experience are related to satisfaction with life

  8. Dairy intake-related intentions, attitudes, subjective norms and ...

    African Journals Online (AJOL)

    Methods: An electronic survey (Qualtrics Online Survey Software) of conveniently sampled Association for Dietetics in South Africa (ADSA) and Nutrition Society of South Africa (NSSA) members determined their dairy-related behaviour, intentions, attitudes, subjective norms and perceived behavioural control regarding ...

  9. Subject- and Experience-Bound Differences in Teachers' Conceptual Understanding of Sustainable Development

    Science.gov (United States)

    Borg, C.; Gericke, N.; Höglund, H.-O.; Bergman, E.

    2014-01-01

    This article describes the results of a nationwide questionnaire study of 3229 Swedish upper secondary school teachers' conceptual understanding of sustainable development in relation to their subject discipline and teaching experience. Previous research has shown that teachers have difficulties understanding the complex concept of sustainable…

  10. Smartphone Restriction and its Effect on Subjective Withdrawal Related Scores

    OpenAIRE

    Aarestad, Sarah Helene; Eide, Tine Almenning

    2017-01-01

    Smartphone overuse is associated with a number of negative consequences for the individual and the environment. In the right end of the distribution of smartphone usage, concepts such as smartphone addiction seem warranted. An area that so far lacks research concerns the effect of smartphone restriction generally and specifically on subjective withdrawal related scores across different degrees of smartphone usage. The present study examined withdrawal related scores on the Smartphone Withdraw...

  11. Subjective experiences of coping among caregivers in palliative care.

    Science.gov (United States)

    Uren, Sarah A; Grahamm, Tanya M

    2013-04-15

    Several research studies have sought to quantify the effects of formal caregiving on the caregivers; however, limited research has described the experiences of caregiving using a qualitative research design. In this study, we used an interpretative, phenomenological method to explore how coping operates as a central resource for trained caregivers and professional nurses in a palliative care setting. Eleven participants from a community-based, palliative care organisation in South Africa provided narrative accounts of coping within the caregiving process. Our findings identified seven themes related to the different dimensions of coping and the implications of these responses on individual caregivers. In this article, we discuss the cumulative effect of caregiver exposure to stressors, consider future directions to enhance caregiving, and conclude that effective caregiver coping plays a substantial role in caregiver and patient wellbeing and should therefore be a central component of enhancing palliative care interventions.

  12. Hypnotic experience is related to emotional contagion.

    Science.gov (United States)

    Cardeña, Etzel; Terhune, Devin B; Lööf, Angelica; Buratti, Sandra

    2009-01-01

    The authors conducted 2 studies to evaluate whether emotional contagion, the propensity to automatically imitate the emotional expressions of others and experience the corresponding emotions, is related to behavioral and experiential indices of hypnotizability and whether such a relationship is influenced by administration context. In Study 1, behavioral and subjective measures of hypnotizability were measured alongside emotional contagion in the same context. In Study 2, different measures of hypnotizability and hypnotic depth were administered, whereas emotional contagion was independently measured in a different (nonhypnotic) context. Emotional contagion correlated with behavioral and experiential indices of hypnotizability in Study 1 but only with the latter in Study 2. The authors interpret the results as reflecting a positive relationship between emotional contagion and, at least, experiential features of hypnotizability and strengthening the case for the importance of affectivity in hypnotic responsiveness.

  13. Subjects' experiences of a nutrition education programme: a ...

    African Journals Online (AJOL)

    Subjects and outcome measures: The study subjects were adults with type 2 diabetes mellitus (n = 41, aged 40–70 years) participating in a nutrition education intervention (one-year randomised controlled trial). The intervention was based on the assessed nutrition education needs of the target group, and included the ...

  14. PERSONALITY AS SUBJECT OF THE RELATION TO THE STRESS

    Directory of Open Access Journals (Sweden)

    Milena Aleksandrovna Klenova

    2015-08-01

    Full Text Available In this scientific article results of the empirical research devoted to studying of the personality as the subject of the relation to a stress are presented. The understanding of a phenomenon of a stress not only taking into account social and psychological features of the personality, but also with inclusion of such category as representations of a stress and the relation towards him for the first time is considered by authors. In empirical research it is established that there are five types of the personality, as subjects of the relation to a stress according to their social and psychological features and ideas of a stress. «Destructive persons» – differ in the reduced level of social and psychological adaptation, they are motivated on failure, and the stress is perceived by them as emotional excitement. «Constructive persons» possess the high level of social and psychological adaptation, are focused on success, for them emotional burning out isn’t characteristic, and their representations and the relation to a stress is based on acceptance of existence of eustressor. «Emotional and intense persons» differ in uneasiness, high level of emotional burning out, and their ideas of a stress are based only on negative characteristics. «Sensitive persons» are characterized by the high level of sensitivity, and their relation to a stress can be defined as «mental anguish». For «rational persons» cognitive approach to a situation of a stress and idea of it as about response of an organism to negative emotions is peculiar. Thus, this scientific article represents results of original research of the personality from a position of its relation to a stress.Purpose: to study social and psychological features of the personality with inclusion of such category as «representations and the relation to a stress».Method or methodology of research it is based on the concept of social representations of S.Moskovichi, and also on the subject

  15. Subjectivity

    Directory of Open Access Journals (Sweden)

    Jesús Vega Encabo

    2015-11-01

    Full Text Available In this paper, I claim that subjectivity is a way of being that is constituted through a set of practices in which the self is subject to the dangers of fictionalizing and plotting her life and self-image. I examine some ways of becoming subject through narratives and through theatrical performance before others. Through these practices, a real and active subjectivity is revealed, capable of self-knowledge and self-transformation. 

  16. Natural occurrence of subjective aging experiences in community-dwelling older adults.

    Science.gov (United States)

    Miche, Martina; Wahl, Hans-Werner; Diehl, Manfred; Oswald, Frank; Kaspar, Roman; Kolb, Maren

    2014-03-01

    The subjective experience of aging is a relevant correlate of developmental outcomes. However, traditional approaches fall short of capturing the inherent multidimensionality of subjective aging experiences (SAEs). Based on the concept of Awareness of Age-Related Change (AARC; Diehl, M. K., & Wahl, H.-W. (2010). Awareness of age-related change: Examination of a (mostly) unexplored concept. Journals of Gerontology: Series B: Psychological Sciences and Social Sciences, 65, 340-350. doi:10.1093/geronb/gbp110), this study provides a description of SAEs that is facet rich, and based on their natural occurrence, analyzes interindividual differences and associations with well-being. Data came from 225 participants (70-88 years) of the ongoing BEWOHNT study. Open-ended diary entries about age-related experiences were collected for more than 14 days and coded according to AARC domains and subdomains. Seventy percent of all participants had SAEs about physical functioning. About half of the sample reported experiences in the domains interpersonal relations, social-emotional and social-cognitive functioning (COGN-EMOT), and lifestyle. Thirty percent experienced aging in terms of changes in cognitive functioning. Contents of SAEs varied by gender, age group, and functional status. SAEs about COGN-EMOT were most consistently related to affective components of subjective well-being. Our results demonstrate the benefits of an open-ended approach to a multidimensional understanding of SAEs. Content-related, social-cognitive and social-emotional changes more than functional age-related changes were most important for well-being.

  17. The relationship between subjective experiences during first use of tobacco and cannabis and the effect of the substance experienced first.

    Science.gov (United States)

    Baggio, Stéphanie; Studer, Joseph; Deline, Stéphane; Mohler-Kuo, Meichun; Daeppen, Jean-Bernard; Gmel, Gerhard

    2014-01-01

    We examined the positive and negative subjective feelings associated with initial tobacco and cannabis use as well as the role of these experiences in regular use. Additionally, we investigated the effect of the first substance experienced on initial subjective experiences and later regular use. Baseline data from a representative sample of young Swiss men were obtained from an ongoing Cohort Study on Substance Use Risk Factors, which includes 2,321 lifetime tobacco and cannabis users. We assessed the age of first tobacco and cannabis use along with the subjective experiences associated with initial use. Additionally, subjective experiences related to regular use of both substances were analyzed. The initial subjective experiences were divided into positive and negative for each substance, and we found that the feelings associated with first use of tobacco and cannabis were similar. Moreover, the participants who used cannabis before tobacco reported fewer negative experiences associated with first tobacco use, whereas the participants who initially used tobacco reported more negative experiences related to first cannabis use. Also, we identified that regular use was encouraged by positive experiences and that negative experiences were more adverse for regular use of cannabis compared with tobacco. Taken together, these results indicate that similar subjective experiences were associated with the first use of tobacco and cannabis. Also, the use of cannabis before tobacco, which occurred in only a minority of users, had the potential to enhance the effects of initial tobacco use.

  18. Analysis of Subjective Evaluation of User Experience with Headphones

    DEFF Research Database (Denmark)

    Jensen, Rasmus; Lauridsen, Nikolaj; Poulsen, Andreas

    2016-01-01

    in the following categories: sound quality, comfort, build quality, design and brand. A factor analysis shows that the categories fit the attributes. Furthermore, some attributes show high correlations with the overall evaluation, suggesting that these attributes are important for user experience with headphones......The aspects of what provides a good user experience with headphones is initially investigated by an exploratory study (experiment I). Using KJ-Technique, 5 workshop teams of 4-6 participants each provide a number of aspects influencing their experience with headphones. Analysing the aspects...... for uniqueness and relatedness provides 144 aspects of user experience with headphones, arranged in 12 categories. The 144 influencing aspects from experiment I are condensed, and 24 attributes regarding user experience with headphones are selected. These attributes are tested in regard to their correlation...

  19. The experience of flow and subjective well-being of music students:

    OpenAIRE

    Avsec, Andreja; Smolej-Fritz, Barbara

    2007-01-01

    In the present study we were interested in the concept of flow – an optimal psychical state which is connected with high achievement and positive experiences. It was supposed that experiencing flow during different musical activities (e. g., rehearsals, solo performance, performance with the orchestra) should be related to subjective well being, common in life. Eighty-four students of the Academy ofMusic (28 male and 56 female) completed the Positive Affect Negative Affect Schedule (PAN...

  20. [Experiences in relation to motherhood].

    Science.gov (United States)

    1997-01-01

    A sample of middle-aged Latin American women of low socioeconomic status interviewed about their reproductive histories and attitudes reported almost unanimously that their first pregnancies occurred without much thought. During the pregnancy or at the birth of the first child, most began to experience motherhood as extremely satisfying. The idea of consciously deciding to become mothers was new. For these women of very limited resources, motherhood was a joy but also required effort, work, and responsibility that often was unshared. Too many children and too little money hampered their ability to enjoy motherhood. All the groups of mothers expressed ambivalent feelings of happiness and responsibility. Whether or not other family members were available to help care for the children was a key element in the lives of the women. Adolescent motherhood typically greatly curtails the mother's education and employment prospects and frequently condemns her children to lives of poverty. A few women were able to seek employment or resume their education when their children became older. Younger women appeared to have greater access to family planning information and improved prospects of planning their childbearing.

  1. Body Experience and Mirror Behaviour in Female Eating Disorders Patients and non Clinical Subjects

    Directory of Open Access Journals (Sweden)

    Michel Probst

    2008-12-01

    Full Text Available Recently the attention for mirror exercises in therapies targeted specifically to body experience concerns has increased. This retrospective study will explore the mirror behaviour of anorexia nervosa (AN, bulimia nervosa (BN and non-clinical female subjects (CG and investigate whether mirror avoidance or checking are related to negative body experiences.The group of eating disorders consisted of 560 AN and 314 BN patients. The control group consisted of 1151 female subjects. The Body Attitude Test and the Eating Disorder Inventory subscales drive for thinness and body dissatisfaction were used. To explore the mirror behaviour, one item of the Body Attitude Test ‘I am observing my appearance in the mirror’ was used. Nonparametric analyses (Spearman rho correlations, Kruskal-Wallis and Mann Whitney test were used because of the categorical data.BN patients observed their body more often in the mirror than AN patients and the control subjects do. Age and BMI showed no significant main effect of mirror frequency. The relation between the frequency of mirror behaviour and body experience were significant but low (under .40. AN patients and control subjects with a mirror checking behaviour had a more negative body experience than those with mirror avoidance behaviour. In the BN group, no differences were found.There is support to integrate mirror exercises in a treatment of eating disorder patients. From a clinical point, mirror exercises are preferably combined with a body oriented therapy within a multidimensional cognitive behavioural approach. Recommendations for mirror exercises based on the clinical experience are given.

  2. On the subject-predicate relation and subject agreement in SiSwati ...

    African Journals Online (AJOL)

    The paper also argues that subject agreement is a purely syntactic phenomenon that takes place in a spec-head relationship. It proposes that subject agreement is triggered by verbs, and that multiple subject agreement within a clause occurs when auxiliary verbs iterate. The theoretical consequences of the analysis ...

  3. Linking the pharmacological content of ecstasy tablets to the subjective experiences of drug users.

    Science.gov (United States)

    Brunt, Tibor M; Koeter, Maarten W; Niesink, Raymond J M; van den Brink, Wim

    2012-04-01

    Most studies on the subjective effects of ecstasy are based on the assumption that the substance that was taken is 3,4-methylenedioxymethamphetamine (MDMA). However, many tablets sold as ecstasy contain other substances and MDMA in varying doses. So far, few attempts have been made to take this into account while assessing subjective effects. This study aims to link the pharmacological content of tablets sold as ecstasy to the subjective experiences reported by ecstasy users. Self-reported effects on ecstasy tablets were available from 5,786 drug users who handed in their tablets for chemical analysis at the Drug Information and Monitoring System (DIMS) in the Netherlands. Logistic regression was employed to link the pharmacological content of ecstasy tablets to the self-reported subjective effects and compare effects with MDMA to other substances present. MDMA showed a strong association with desirable subjective effects, unparalleled by any other psychoactive substance. However, the association of MDMA was dose-dependent, with higher doses (>120 mg/tablet) likely to evoke more adverse effects. The novel psychostimulants mephedrone and p-fluoroamphetamine were considered relatively desirable, whereas meta-chlorophenylpiperazine (mCPP) and p-methoxymethamphetamine (PMMA) were strongly associated with adverse subjective effects. Also, 3,4-methylene-dioxyamphetamine (MDA) and benzylpiperazine (BZP) were not appreciated as replacement for MDMA. Linking the pharmacological content of ecstasy sold on the street to subjective experiences contributes to a better understanding of the wide range of subjective effects ascribed to ecstasy and provides a strong rationale for the prolonged endurance of MDMA as the key ingredient of the ecstasy market.

  4. Longitudinal measurement equivalence of subjective language brokering experiences scale in Mexican American adolescents.

    Science.gov (United States)

    Kim, Su Yeong; Hou, Yang; Shen, Yishan; Zhang, Minyu

    2017-04-01

    Language brokering occurs frequently in immigrant families and can have significant implications for the well-being of family members involved. The present study aimed to develop and validate a measure that can be used to assess multiple dimensions of subjective language brokering experiences among Mexican American adolescents. Participants were 557 adolescent language brokers (54.2% female, Mage.wave1 = 12.96, SD = .94) in Mexican American families. Using exploratory and confirmatory factor analyses, we were able to identify 7 reliable subscales of language brokering: linguistic benefits, socioemotional benefits, efficacy, positive parent-child relationships, parental dependence, negative feelings , and centrality . Tests of factorial invariance show that these subscales demonstrate, at minimum, partial strict invariance across time and across experiences of translating for mothers and fathers, and in most cases, also across adolescent gender, nativity, and translation frequency. Thus, in general, the means of the subscales and the relations among the subscales with other variables can be compared across these different occasions and groups. Tests of criterion-related validity demonstrated that these subscales correlated, concurrently and longitudinally, with parental warmth and hostility, parent-child alienation, adolescent family obligation, depressive symptoms, resilience, and life meaning. This reliable and valid subjective language brokering experiences scale will be helpful for gaining a better understanding of adolescents' language brokering experiences with their mothers and fathers, and how such experiences may influence their development. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  5. Subject knowledge and library support: insights from an experience ...

    African Journals Online (AJOL)

    The Research Libraries Consortium (RLC) project involving three South African university libraries was established in 2006 with the aim of improving academic library support. Part of this project focused on subject librarians through the Library Academy and an internship in research libraries in the. United States.

  6. Anomalies of subjective experience in schizophrenia and psychotic bipolar illness

    DEFF Research Database (Denmark)

    Parnas, J; Handest, P; Saebye, D

    2003-01-01

    Symptoms (BSABS). Anomalies of experience were condensed into rational scales with good internal consistencies. RESULTS: Diagnosis of schizophrenia was associated with elevated scores on the scales measuring perplexity (loss of immediate meaning), disorders of perception, disorders of self-awareness...

  7. Negotiating Deaf Bodies and Corporeal Experiences: The Cybernetic Deaf Subject

    Directory of Open Access Journals (Sweden)

    Thomas P. Horejes

    2013-04-01

    Full Text Available Deaf people negotiate their embodiment through corporeal experiences to provide a perception of what it means to be human. Some deaf people search for a framework where being deaf is human, not a disability. Other deaf people experience their deafness as a disability and use technology as a means to negotiate their embodiment and experiences. The role of technology or cybernetics, particularly cochlear implants, for the deaf will be examined as a way to understand cultural identities and diverse ideological perspectives concerning what it means to be deaf and normal. Then, this paper focuses on social constructed ‘bodies’ for the deaf using embodied theory and action as a part of a theoretical framework to showcase theoretical ideas and actualities of some deaf people’s lives and experiences. These discussions are ways to open dialogues and collaborative inquiries on larger important issues such as what it means to be deaf and, in essence, human.

  8. Reconstruction of the subjective temporal distance of past interpersonal experiences after mortality salience.

    Science.gov (United States)

    Wakimoto, Ryutaro

    2011-05-01

    The present article examines the effect of mortality salience on the subjective temporal distance of past experiences with close friends. Since mortality salience motivates relational strivings, it should also affect the perception of past interpersonal experiences that influence the anticipation of future closeness and continuity of the friendship. Three studies were conducted with a total of 428 Japanese college students. Study 1 revealed that a smaller temporal distance of an experience of positive conduct from a friend was associated with greater satisfaction with the friendship. Study 2 found that the temporal distance of such an experience was perceived as smaller in the mortality salience than in the control condition. Study 3 found equivalent results with respect to the temporal distance of the participants' positive conduct toward a close friend. These results suggest that people cope with existential concerns through reconstructing autobiographical memories in the interpersonal domain.

  9. Subject Combination and Electrode Selection in Cooperative Brain-Computer Interface Based on Event Related Potentials

    Directory of Open Access Journals (Sweden)

    Hubert Cecotti

    2014-04-01

    Full Text Available New paradigms are required in Brain-Computer Interface (BCI systems for the needs and expectations of healthy people. To solve this issue, we explore the emerging field of cooperative BCIs, which involves several users in a single BCI system. Contrary to classical BCIs that are dependent on the unique subject’s will, cooperative BCIs are used for problem solving tasks where several people shall be engaged by sharing a common goal. Similarly as combining trials over time improves performance, combining trials across subjects can significantly improve performance compared with when only a single user is involved. Yet, cooperative BCIs may only be used in particular settings, and new paradigms must be proposed to efficiently use this approach. The possible benefits of using several subjects are addressed, and compared with current single-subject BCI paradigms. To show the advantages of a cooperative BCI, we evaluate the performance of combining decisions across subjects with data from an event-related potentials (ERP based experiment where each subject observed the same sequence of visual stimuli. Furthermore, we show that it is possible to achieve a mean AUC superior to 0.95 with 10 subjects and 3 electrodes on each subject, or with 4 subjects and 6 electrodes on each subject. Several emerging challenges and possible applications are proposed to highlight how cooperative BCIs could be efficiently used with current technologies and leverage BCI applications.

  10. Subjective experiences of illness recovery in individuals treated for first-episode psychosis.

    Science.gov (United States)

    Windell, Deborah L; Norman, Ross; Lal, Shalini; Malla, Ashok

    2015-07-01

    Individuals with psychotic disorders identify several parallel dimensions of recovery as being important, including illness related, personal and social domains. Learning how patients deal with the experience of psychosis and recovery early in the course of illness may provide insights for improvement of early intervention services. The primary aim of the present research is to explore experiences related to recovery for individuals receiving services following a first episode of psychosis (FEP) in a specialized early intervention (SEI) program and to examine key turning points that shape such recovery. Semi-structured interviews were carried out with 30 individuals in early recovery following an FEP. Interpretative phenomenological analysis (IPA) was used to examine the subjectively identified important processes and turning points in relation to the illness domain of recovery. Participants described several early recovery processes including symptom recovery; reconciling the meaning of the illness experience; regaining control over the experience; and negotiation and acceptance of treatment. Of particular relevance were the various turning points associated with the recovery processes that were described. Differences in illness acceptance trajectories and the turning points within such trajectories have important implications for understanding psychological adjustment to the experience of psychosis, its diagnosis and treatment. These findings underline the importance of assisting individuals with the construction of meaning following the initial illness experience.

  11. The experience of flow and subjective well-being of music students

    Directory of Open Access Journals (Sweden)

    Barbara Smolej Fritz

    2007-07-01

    Full Text Available In the present study we were interested in the concept of flow – an optimal psychical state which is connected with high achievement and positive experiences. It was supposed that experiencing flow during different musical activities (e. g., rehearsals, solo performance, performance with the orchestra should be related to subjective well being, common in life. Eighty-four students of the Academy ofMusic (28 male and 56 female completed the Positive Affect Negative Affect Schedule (PANAS, the Satisfaction with Life Scale (SWLS and the Dispositional Flow Scale (DFS-2, which measures nine dimensions of flow. Results confirmed that several aspects of flow are positively related to measures of subjective well being. Clear goals, challenge-skill balance, concentration on the task, and autotelicexperience are important predictors of positive affect, explaining 36% of its variance, challenge-skill balance is an important predictor for negative affect, explaining 26% of its variance, and clear goals is an important predictor for satisfaction with life, explaining 8% of its variance. We conclude that experiencing flow is more related to emotional than cognitive aspects of subjective well being, which is not surprising, since flow is an extremely emotional experience.

  12. Temporal Patterns of Subjective Experiences and Self-Regulation during Ramadan Fasting among Elite Archers: A Qualitative Analysis

    OpenAIRE

    Roy, Jolly; Hamidan, Shazarina; Singh, Rabindarjeet

    2011-01-01

    Purpose Some major competitions (e.g. London Olympics, 2012) are scheduled during the Ramadan fasting month. Little attention has been given to explore the archers’ performance related subjective experiences with a qualitative method. Therefore, this study addressed individual archers’ subjective experiences within the framework of self-regulation during Ramadan. Methods Eleven elite Malaysian Muslim fasting archers volunteered to participate in the study. Grounded theory was the qualitative ...

  13. Subjective Sexual Experiences of Behaviorally Bisexual Men in the Midwestern United States: Sexual Attraction, Sexual Behaviors, & Condom Use

    OpenAIRE

    Schnarrs, Phillip W.; Dodge, Brian; Reece, Michael; Goncalves, Gabriel; Martinez, Omar; Van Der Pol, Barbara; Malebranche, David; Murray, Maresa; Nix, Ryan; Fortenberry, J. Dennis

    2012-01-01

    Studies concerning behaviorally bisexual men continue to focus on understanding sexual risk in according to a narrow range of sexual behaviors. Few studies have explored the subjective meanings and experiences related to bisexual men’s sexual behaviors with both male and female partners. In-depth, semi-structured interviews were conducted with 75 men who engaged in bisexual behavior within the past six months. Participants were asked about their subjective sexual experiences with male and fem...

  14. Subjective Acceleration of Time Experience in Everyday Life across Adulthood

    Science.gov (United States)

    John, Dennis; Lang, Frieder R.

    2015-01-01

    Most people believe that time seems to pass more quickly as they age. Building on assumptions of socioemotional selectivity theory, we investigated whether awareness that one's future lifetime is limited is associated with one's experience of time during everyday activities across adulthood in 3 studies. In the first 2 studies (Study 1: N = 608;…

  15. Separateness Representations in a Sculpting Task: Revealing Maternal Subjective Experience

    Science.gov (United States)

    Bat Or, Michal

    2015-01-01

    This study explored mothers' separateness representations via a clay sculpting task assigned to 24 mothers of preschool children aged 21 months to 4 years. Each participant created a clay sculpture of herself and her child, followed by a semi-structured interview about the sculpting experience and the meaning of the sculpture. Qualitative analyses…

  16. Patients' subjective visual experiences during vitreous surgery under local anesthesia.

    Science.gov (United States)

    Yu, Ji-Feng; Liang, Li; Wen, Yu-Qin; Liu, Li; Huang, Yi-Fei

    2011-01-01

    To investigate patient's visual experience during vitreous surgery under local anesthesia. A prospective and randomized study of 76 patients that underwent vitreous surgeries in our hospital between July 2010 and December 2010 was designed. All patients were interviewed half an hour before and within 1 hour after the surgery using a standardized questionnaire. Basic characteristics of patients and their intraoperative visual experiences like light, color, moving object, pain, fear, and the desire for general anesthesia before and after the surgery were recorded. Sixty patients (78.9%) perceived at least light perception, and 16 patients (21.1%) got no light perception throughout the entire duration of the operation. Forty one patients (53.9%) perceived only light, while 19 patients (25%) experienced moving objects. Thirty nine patients (51.3%) were frightened during their intraoperative visual experiences. Patients with better preoperative best-corrected visual acuity (BCVA) were more likely to be frightened (p=0.002). The frightened experience was affected notably by the different perceptions during operation, moving object (p=0.024), light (p=0.071), and color (p=0.071). Patients below 50 years old, especially from 20 to 30, were more likely to choose general anesthesia after the vitreous surgery. Most patients (78.9%) experienced at least light perception during the vitreous surgery under local anesthesia. There were no significant differences between the various visual experiences and their basic characteristics. Patients with better preoperative BCVA, perceived moving objects in their visual sensations seemed more likely to be frightened.

  17. Subjective experience and dopamine D2 receptor occupancy in patients treated with antipsychotics: clinical implications

    NARCIS (Netherlands)

    de Haan, Lieuwe; Lavalaye, Jules; van Bruggen, Marion; van Nimwegen, Lonneke; Booij, Jan; van Amelsvoort, Therese; Linszen, Don

    2004-01-01

    OBJECTIVES: This paper gives an overview of studies on the association between dopaminergic neurotransmission and the subjective experience of patients with schizophrenia. METHODS: We undertook a review of the literature. RESULTS: Dopaminergic neurotransmission may be relevant for subjective

  18. A qualitative report on the subjective experience of intravenous psilocybin administered in an FMRI environment.

    Science.gov (United States)

    Turton, S; Nutt, D J; Carhart-Harris, R L

    2014-01-01

    This report documents the phenomenology of the subjective experiences of 15 healthy psychedelic experienced volunteers who were involved in a functional magnetic resonance imaging (fMRI) study that was designed to image the brain effects of intravenous psilocybin. The participants underwent a semi-structured interview exploring the effects of psilocybin in the MRI scanner. These interviews were analysed by Interpretative Phenomenological Analysis. The resultant data is ordered in a detailed matrix, and presented in this paper. Nine broad categories of phenomenology were identified in the phenomenological analysis of the experience; perceptual changes including visual, auditory and somatosensory distortions, cognitive changes, changes in mood, effects of memory, spiritual or mystical type experiences, aspects relating to the scanner and research environment, comparisons with other experiences, the intensity and onset of effects, and individual interpretation of the experience. This article documents the phenomenology of psilocybin when given in a novel manner (intravenous injection) and setting (an MRI scanner). The findings of the analysis are consistent with previous published work regarding the subjective effects of psilocybin. There is much scope for further research investigating the phenomena identified in this paper.

  19. The subjective experience of music in autism spectrum disorder.

    Science.gov (United States)

    Allen, Rory; Hill, Elisabeth; Heaton, Pamela

    2009-07-01

    Semi-structured interviews were conducted with 12 high-functioning adults on the autism spectrum in order to examine the nature of their personal experiences of music. The analysis showed that most participants exploit music for a wide range of purposes in the cognitive, emotional and social domains, but the autism spectrum disorder (ASD) group's descriptions of mood states reflected a greater reliance on internally focused (arousal) rather than externally focused (emotive) language, when compared with studies of typically developing individuals.

  20. Autism and perplexity: a qualitative and theoretical study of basic subjective experiences in schizophrenia.

    Science.gov (United States)

    Henriksen, Mads G; Skodlar, Borut; Sass, Louis A; Parnas, Josef

    2010-01-01

    Autistic traits and perplexity are considered core features of schizophrenia in phenomenological psychiatry. They express a fundamental disturbance of the self-world relation (including disturbances of self and intersubjectivity). The aim of our study was to examine this disturbance by exploring in detail how autism and perplexity are experienced subjectively. It is a qualitative single-case study. In order to fully examine our patient's experiences within the context of his experiential world and not only as isolated or decontextualized symptoms, we applied a heideggerian framework, i.e. Heidegger's exhaustive account of the self-world relation (care). Through the framework of care, we discovered a profound disturbance of the self-world relation in our patient, characterized by subtle experiences of estrangement, anxiety and exposure. We found these experiences to be enduring, pervasive and generative for the development of other symptoms. We argue that these experiences can be seen as experiential correlates of schizotypy and of vulnerability to schizophrenia, and furthermore that an understanding of these experiences can play a role in diagnostic and differential diagnostic procedures, e.g. in early detection or in the search for high-risk individuals, as well as in the psychotherapy of schizophrenia. Copyright © 2010 S. Karger AG, Basel.

  1. Impossible Subjects: LGBTIQ Experiences in Australian Pentecostal-Charismatic Churches

    Directory of Open Access Journals (Sweden)

    Mark A. C. Jennings

    2018-02-01

    Full Text Available This paper is the product of in-depth interviews with 20 Lesbian, Gay, Bisexual, Transgender, Intersex, and Queer (LGBTIQ people who identify, or formerly identified, as members of Pentecostal-Charismatic Christian (PCC churches. Interviewees typically found themselves confronted with a number of choices (not necessarily mutually exclusive: remain closeted, come out but commit to remaining celibate, undergo “SOCE” (Sexual Orientation Conversion Efforts therapy, or leave. Most left their churches, often after agonising attempts to reconcile their faith and their sexuality. Several of the practices adopted by Australian PCC churches exclude LGBTIQ people from full participation in their own congregations, rendering them “impossible subjects.” Australian Pentecostalism’s surprisingly egalitarian history, wherein the spiritually authorised ministry of women was both recognised and celebrated, suggests another, more inclusive way forward in regard to this vexed issue.

  2. Correcting Experience-Based Judgments: The Perseverance of Subjective Experience in the Face of the Correction of Judgment

    Science.gov (United States)

    Nussinson, Ravit; Koriat, Asher

    2008-01-01

    Many of our cognitive and metacognitive judgments are based on sheer subjective experience. Subjective experience, however, may be contaminated by irrelevant factors, resulting in biased judgments. Under certain conditions people exert a metacognitive correction process to remedy such biased judgments. In this study we examine the proposition that…

  3. Objectifying the Subjective: Building Blocks of Metacognitive Experiences in Conflict Tasks : Objectifying The Subjective

    OpenAIRE

    Questienne, Laurence; Atas; Burle, Boris; Gevers, Wim

    2017-01-01

    International audience; Metacognitive appraisals are essential for optimizing our information processing. In conflict tasks, metacognitive appraisals can result from different inter-related features (e.g. motor activity, visual awareness, response speed, etc.). Thanks to an original approach combining behavioral and electromyographic measures, the current study objectified the contribution of three features (reaction time, motor hesitation with and without response competition, and visual con...

  4. Subjective experience analysis in women with breast cancer

    Directory of Open Access Journals (Sweden)

    Miriam Belber-Gómez

    2018-01-01

    Full Text Available In this article the psychological experience and needs shown in the discourse of women diagnosed with breast cancer in a psychological group intervention was analyzed. The sessions are transcribed and a discourse analysis is performed, selecting the most prevailing topics. The main psychological difficulties perceived by the participants are the following: body identity change, sexuality changes, new quality of interpersonal relationships, implications of positive thinking culture, fear of recurrence, the relationship with the hospital staff and change after diagnosis. The aspects of the group considered to be helpful are also addressed, i.e. feeling understood by the others, seeing the rest of participants as coping models, changing their relationship with the illness. Several clinical implications are highlighted in order to improve a comprehensive care.

  5. A multilevel approach to relating subjective workload to performance after shifts in task demand.

    Science.gov (United States)

    Mracek, Derek L; Arsenault, Matthew L; Day, Eric Anthony; Hardy, Jay H; Terry, Robert A

    2014-12-01

    The aim of this laboratory experiment was to demonstrate how taking a longitudinal, multilevel approach can be used to examine the dynamic relationship between subjective workload and performance over a given period of activity involving shifts in task demand. Subjective workload and conditions of the performance environment are oftentimes examined via cross-sectional designs without distinguishing within-from between-person effects. Given the dynamic nature of performance phenomena, multilevel designs coupled with manipulations of task demand shifts are needed to better model the dynamic relationships between state and trait components of subjective workload and performance. With a sample of 75 college students and a computer game representing a complex decision-making environment, increases and decreases in task demand were counterbalanced and subjective workload and performance were measured concurrently in regular intervals within performance episodes. Data were analyzed using hierarchical linear modeling. Both between- and especially within-person effects were dynamic. Nevertheless, at both levels of analysis, higher subjective workload reflected performance problems, especially more downstream from increases in task demand. As a function of cognitive-energetic processes, shifts in task demand are associated with changes in how subjective workload is related to performance over a given period of activity. Multilevel, longitudinal approaches are useful for distinguishing and examining the dynamic relationships between state and trait components of subjective workload and performance. The findings of this research help to improve the understanding of how a sequence of demands can exceed a performer's capability to respond to further demands.

  6. The confrontation between general relativity and experiment

    Indian Academy of Sciences (India)

    The best tests of local Lorentz invariance are the 'mass anisotropy' or 'Hughes–. Drever' experiments. A simple way of interpreting these experiments is to suppose that a non-metric coupling to the electromagnetic interactions results in a change in the speed of electromagnetic radiation c relative to the limiting speed of the.

  7. The confrontation between general relativity and experiment

    Indian Academy of Sciences (India)

    The binary pulsar provides tests of gravitational wave damping and of strong-field general relativity. Future experiments, such as the gravity probe B gyroscope experiment, a satellite test of the equivalence principle, and tests of gravity at short distance to look for extra spatial dimensions could further constrain alternatives to ...

  8. Class and comparison: subjective social location and lay experiences of constraint and mobility.

    Science.gov (United States)

    Irwin, Sarah

    2015-06-01

    Lay perceptions and experiences of social location have been commonly framed with reference to social class. However, complex responses to, and ambivalence over, class categories have raised interesting analytic questions relating to how sociological concepts are operationalized in empirical research. For example, prior researchers have argued that processes of class dis-identification signify moral unease with the nature of classed inequalities, yet dis-identification may also in part reflect a poor fit between 'social class' as a category and the ways in which people accord meaning to, and evaluate, their related experiences of socio-economic inequality. Differently framed questions about social comparison, aligned more closely with people's own terms of reference, offer an interesting alternative avenue for exploring subjective experiences of inequality. This paper explores some of these questions through an analysis of new empirical data, generated in the context of recession. In the analysis reported here, class identification was common. Nevertheless, whether or not people self identified in class terms, class relevant issues were perceived and described in highly diverse ways, and lay views on class revealed it to be a very aggregated as well as multifaceted construct. It is argued that it enables a particular, not general, perspective on social comparison. The paper therefore goes on to examine how study participants compared themselves with familiar others, identified by themselves. The evidence illuminates social positioning in terms of constraint, agency and (for some) movement, and offers insight into very diverse experiences of inequality, through the comparisons that people made. Their comparisons are situated, and pragmatic, accounts of the material contexts in which people live their lives. Linked evaluations are circumscribed and strongly tied to these proximate material contexts.The paper draws out implications for theorizing lay perspectives on

  9. Weekend experiences and subjective well-being of retired older adults.

    Science.gov (United States)

    Heo, Jinmoo; Kim, Junhyoung; Kim, Byung-Gook; Heo, Seongmoo

    2014-07-01

    To examine how involvement in activities is related to subjective well-being (SWB) among older adults in particular during weekends. To explore the situational and behavioral factors such as day of week, type of activities, and social context and their impact on subjective well being of older adults. The experience sampling method (ESM) was used with retired older adults. Participants reported lower levels of SWB on the weekend. They experienced higher levels of SWB when they were engaged in active leisure on the weekend. Social contexts were significant predictors of older adults' SWB on the weekend. These findings extend the body of knowledge that involvement in active leisure and socializing with friends improve SWB of older adults.

  10. Differentiation chronic post traumatic stress disorder patients from healthy subjects using objective and subjective sleep-related parameters.

    Science.gov (United States)

    Tahmasian, Masoud; Jamalabadi, Hamidreza; Abedini, Mina; Ghadami, Mohammad R; Sepehry, Amir A; Knight, David C; Khazaie, Habibolah

    2017-05-22

    Sleep disturbance is common in chronic post-traumatic stress disorder (PTSD). However, prior work has demonstrated that there are inconsistencies between subjective and objective assessments of sleep disturbance in PTSD. Therefore, we investigated whether subjective or objective sleep assessment has greater clinical utility to differentiate PTSD patients from healthy subjects. Further, we evaluated whether the combination of subjective and objective methods improves the accuracy of classification into patient versus healthy groups, which has important diagnostic implications. We recruited 32 chronic war-induced PTSD patients and 32 age- and gender-matched healthy subjects to participate in this study. Subjective (i.e. from three self-reported sleep questionnaires) and objective sleep-related data (i.e. from actigraphy scores) were collected from each participant. Subjective, objective, and combined (subjective and objective) sleep data were then analyzed using support vector machine classification. The classification accuracy, sensitivity, and specificity for subjective variables were 89.2%, 89.3%, and 89%, respectively. The classification accuracy, sensitivity, and specificity for objective variables were 65%, 62.3%, and 67.8%, respectively. The classification accuracy, sensitivity, and specificity for the aggregate variables (combination of subjective and objective variables) were 91.6%, 93.0%, and 90.3%, respectively. Our findings indicate that classification accuracy using subjective measurements is superior to objective measurements and the combination of both assessments appears to improve the classification accuracy for differentiating PTSD patients from healthy individuals. Copyright © 2017 Elsevier B.V. All rights reserved.

  11. Professionals and students in a lobbying experiment. Professional rules of conduct and subject surrogacy

    NARCIS (Netherlands)

    Potters, J.; van Winden, F.A.A.M.

    2000-01-01

    Lobbying is studied in a series of signaling game experiments. Students as well as professional lobbyists are used as subjects. In contrast with some earlier studies, comparing students and professionals, we find significant differences in the behavior of the two subject pools. Professional subjects

  12. Agreement and Null Subjects in German L2 Development: New Evidence from Reaction-Time Experiments.

    Science.gov (United States)

    Clahsen, Harald; Hong, Upyong

    1995-01-01

    Reports on reaction time experiments investigating subject-verb agreement and null subjects in 33 Korean learners of German and a control group of 20 German native speakers. Results found that the two phenomena do not covary in the Korean learners, indicating that properties of agreement and null subjects are acquired separately from one another.…

  13. Temporal Patterns of Subjective Experiences and Self-Regulation during Ramadan Fasting among Elite Archers: A Qualitative Analysis.

    Science.gov (United States)

    Roy, Jolly; Hamidan, Shazarina; Singh, Rabindarjeet

    2011-09-01

    Some major competitions (e.g. London Olympics, 2012) are scheduled during the Ramadan fasting month. Little attention has been given to explore the archers' performance related subjective experiences with a qualitative method. Therefore, this study addressed individual archers' subjective experiences within the framework of self-regulation during Ramadan. Eleven elite Malaysian Muslim fasting archers volunteered to participate in the study. Grounded theory was the qualitative approach used to examine the subjective experiences of athletes during Ramadan. Interviews were conducted and inductive content analysis was adopted to identify the temporal patterns of self-regulation of subjective experiences across the fasting period. Inductive content analysis identified (a) physical, (b) mental,(c) emotional, (d) behavioral, and (e) spiritual experiences. Overall patterns revealed that experiences associated with physical, emotional, behavioral, and spiritual dimensions dominated in the first phase of fasting, while the mental dimension surfaced increasingly in the latter phase of fasting. The trend showed changes in the patterns of experiences among the major domains across the temporal dimension. Athletes reported increased subjective experiences in mental factors toward the latter half of the fasting period. Practitioners should emphasize on mental aspects of training, as these appear to be salient in archery performance.

  14. The Confrontation between General Relativity and Experiment

    Directory of Open Access Journals (Sweden)

    Will Clifford

    2001-01-01

    Full Text Available The status of experimental tests of general relativity and of theoretical frameworks for analysing them are reviewed. Einstein's equivalence principle (EEP is well supported by experiments such as the Eötvös experiment, tests of special relativity, and the gravitational redshift experiment. Future tests of EEP and of the inverse square law will search for new interactions arising from unification or quantum gravity. Tests of general relativity at the post-Newtonian level have reached high precision, including the light deflection, the Shapiro time delay, the perihelion advance of Mercury, and the Nordtvedt effect in lunar motion. Gravitational wave damping has been detected in an amount that agrees with general relativity to half a percent using the Hulse-Taylor binary pulsar, and new binary pulsar systems may yield further improvements.When direct observation of gravitational radiation from astrophysical sources begins, new tests of general relativity will be possible.

  15. Single subject controlled experiments in aphasia: The science and the state of the science

    OpenAIRE

    Thompson, Cynthia K.

    2006-01-01

    This paper discusses the use of single subject controlled experimental designs for investigating the effect of treatment for aphasia. A brief historical perspective is presented, followed by discussions of the advantages and disadvantages of single subject and group approaches, the basic requirements of single subject experimental research, and crucial considerations in design selection. In the final sections, results of reviews of published single subject controlled experiments are discussed...

  16. The Confrontation between General Relativity and Experiment.

    Science.gov (United States)

    Will, Clifford M

    2014-01-01

    The status of experimental tests of general relativity and of theoretical frameworks for analyzing them is reviewed and updated. Einstein's equivalence principle (EEP) is well supported by experiments such as the Eötvös experiment, tests of local Lorentz invariance and clock experiments. Ongoing tests of EEP and of the inverse square law are searching for new interactions arising from unification or quantum gravity. Tests of general relativity at the post-Newtonian level have reached high precision, including the light deflection, the Shapiro time delay, the perihelion advance of Mercury, the Nordtvedt effect in lunar motion, and frame-dragging. Gravitational wave damping has been detected in an amount that agrees with general relativity to better than half a percent using the Hulse-Taylor binary pulsar, and a growing family of other binary pulsar systems is yielding new tests, especially of strong-field effects. Current and future tests of relativity will center on strong gravity and gravitational waves.

  17. The Subjective Experiences of Firesetting by Men With Mild Intellectual Disabilities Detained in a Secure Hospital.

    Science.gov (United States)

    Rose, John; Lees-Warley, Gemma; Thrift, Su

    2016-08-01

    This article explores the lived experiences of men with mild intellectual disabilities who have deliberately set a fire and are detained in a secure hospital. Semi-structured interviews were used to explore the subjective experiential claims of seven male firesetters with mild intellectual disabilities residing in a forensic intellectual disability hospital. Interpretative Phenomenological Analysis was used to interpret participants' meaning making of their firesetting. Five super-ordinate themes emerged from the analysis: (a) "the importance of the first fire," (b) "firesetting to escape distress," (c) "firesetting to enable positive emotional experiences," (d) "firesetting to communicate with services," and (e) "Fire Setters Treatment Programme." The analysis provides an understanding of why some firesetting behaviours emerge and highlights factors that contribute to the maintenance and desistence of repeat firesetting acts. The findings are considered in relation to evolving risk assessment measures and risk reduction strategies for facilitating rehabilitation into community settings. © The Author(s) 2015.

  18. Subjective well-being related to satisfaction with daily travel

    NARCIS (Netherlands)

    Jakobsson Bergstad, C.; Gamble, A.; Gärling, T.; Hagman, O.; Polk, M.; Ettema, D.F.; Friman, M.; Olsson, L.E.

    2011-01-01

    Previous research demonstrates an impact on subjective well-being (SWB) of affect associated with routine performance of out-of-home activities. A primary aim of the present study is to investigate whether satisfaction with daily travel has a positive impact on SWB, either directly or indirectly

  19. Generating a non-English subjectivity lexicon: relations that matter

    NARCIS (Netherlands)

    Jijkoun, V.; Hofmann, K.

    2009-01-01

    We describe a method for creating a non-English subjectivity lexicon based on an English lexicon, an online translation service and a general purpose thesaurus: Wordnet. We use a PageRank-like algorithm to bootstrap from the translation of the English lexicon and rank the words in the thesaurus by

  20. Electroretinography in healthy subjects in relation to systemic glucocorticoid intake

    DEFF Research Database (Denmark)

    Kappelgaard, Per; Hansen, Katrine B; Vilsbøll, Tina

    2012-01-01

    This study examined electroretinographic function in healthy subjects before and after prednisolone intake. To separate the effect of prednisolone on the retina from the potentially confounding hyperglycemia-inducing effect of prednisolone, electroretinography was made while fasting and at a pre-...

  1. Factor Analysis of Subjective Psychological Experiences and States of Football Referees

    Directory of Open Access Journals (Sweden)

    Tomáš ZEMAN

    2014-06-01

    Full Text Available Correlations between values of components of subjective psychological experiences and states in 26 male football referees before the match and after the match were explored using factor analysis. For evaluation of subjective psychological experiences and states the standardized questionnaire SUPSO was used. The questionnaire was filled in twice by refer ees: before the match and immediately after the match. Four most important factors were described and named. The first factor was called "tendency to discomfort". It relates to referee ́s current mental state being probably a reflection of long - term negativ e circumstances in referee ́s life. It is neither related to the completed match, nor referee ́s temperament . The second factor was called "depression from failure" and it is connected directly to the completed match. It is probably determined by current ref eree ́s physical and mental conditions . The third and fourth factors proved to be consequences of temperament of referees. In conclusion, the two most important factors of current mental state of football referee during the game can probably be influenced b y a systematic psychological preparation . Psychological preparation should therefore become an effective part of the pre - match preparation of football referees.

  2. Performance effects and subjective disturbance of speech in acoustically different office types--a laboratory experiment.

    Science.gov (United States)

    Haka, M; Haapakangas, A; Keränen, J; Hakala, J; Keskinen, E; Hongisto, V

    2009-12-01

    This study examined how the intelligibility of irrelevant speech, determined with the Speech Transmission Index (STI), affects demanding cognitive task performance. Experiment was carried out in a laboratory that resembled an open-plan office. Three speech conditions were tested corresponding to a private office (STI = 0.10), an acoustically excellent open office (STI = 0.35) and an acoustically poor open office (STI = 0.65). All conditions were presented at equal level, 48 dBA. The STI was adjusted by the relative levels of speech and masking sound. Thirty-seven students participated in the experiment that lasted for 4 h. All participants performed five tasks in each of the three speech conditions. Questionnaires were used to assess subjective perceptions of the speech conditions. Performance in the operation span task, the serial recall and the activation of prior knowledge from long-term memory were deteriorated in the speech condition with the highest speech intelligibility (STI = 0.65) in comparison with the other two conditions (STI = 0.10 and STI = 0.35). Unlike performance measures, questionnaire results showed consistent differences among all three speech conditions, i.e. subjective disturbance increased with ascending speech intelligibility. Thus, subjective comfort was disturbed more easily than performance. The results support the use of STI as an essential room acoustic design measure in open-plan offices. Reduction of speech intelligibility in office environments by proper acoustic design would be beneficial in terms of both work performance and subjective comfort. Proper acoustic design requires both the use of high acoustic absorption and an appropriate masking sound.

  3. Subjective well-being related to satisfaction with daily travel

    OpenAIRE

    Jakobsson Bergstad, C.; Gamble, A; Gärling, T.; Hagman, O.; Polk, M.; Ettema, D.F.; Friman, M.; Olsson, L.E.

    2011-01-01

    Previous research demonstrates an impact on subjective well-being (SWB) of affect associated with routine performance of out-of-home activities. A primary aim of the present study is to investigate whether satisfaction with daily travel has a positive impact on SWB, either directly or indirectly through facilitating the performance of out-of-home activities. A secondary aim is to determine whether emotional-symbolic or instrumental reasons for car use results in higher satisfaction with daily...

  4. Understanding excess skin in postbariatric patients: objective measurements and subjective experiences.

    Science.gov (United States)

    Biörserud, Christina; Olbers, Torsten; Staalesen, Trude; Elander, Anna; Olsén, Monika Fagevik

    2016-08-01

    Excess skin is a well-known side effect of massive weight loss after bariatric surgery. However, there is a lack of longitudinal follow-ups. The primary aims of this study were to investigate the development and amount of excess skin after laparoscopic Roux-en-Y gastric bypass and to relate objective results to subjective experiences. University hospital. From 2009 to 2012, 200 patients were included and assessed with respect to excess skin before and 18 months after bariatric surgery. Patients were measured according to a standardized protocol and completed a questionnaire regarding their subjective experience of excess skin. A follow-up visit was completed in 149 patients (78%). All ptosis measurements decreased after weight reduction except for ptosis on the thighs. When comparing objective measurements with patients' subjective experience and discomfort from excess skin, we found little or low correlation in most body parts (rs .03-.67). The prediction analysis indicated that, for every centimeter of ptosis on the abdomen preoperatively, there was a 2-fold greater probability of having a postoperative ptosis on the abdomen of>3 cm (OR = 2.32, 1.76-3.07). The objective measurement of excess skin provides unique information in postbariatric patients' body habitus. Although the measured excess skin decreased compared with preoperative measurements, patients seem to become more aware of and disturbed and discomforted by it after the weight loss. Importantly, the objectively assessed measurements of excess skin correlated fairly with the perceived discomfort. Copyright © 2016 American Society for Bariatric Surgery. Published by Elsevier Inc. All rights reserved.

  5. Subjective experience guides betting decisions beyond accuracy: evidence from a metamemory illusion.

    Science.gov (United States)

    Hembacher, Emily; Ghetti, Simona

    2017-05-01

    The goal of this research was to test whether subjective memory experiences drive accuracy regulation decisions above and beyond objective memory indices. In four experiments (n = 115) subjective recollection (i.e., reporting "Remember" in the Remember-Know task) was dissociated from memory accuracy by manipulating retrieval during a two-alternative forced-choice recognition task: in the Match condition the distracter was a novel exemplar of the target (e.g., a studied and an unstudied toaster) and in the Non-match condition the distracter was a novel exemplar of another studied but untested item (e.g., a studied toaster and an unstudied birdhouse). Participants were more accurate on Match trials, but reported subjective recollection more frequently on Non-match trials. Critically, participants also bet more often on Non-match trials to the detriment of their score (Experiment 1). This pattern persisted when participants were additionally required to retrieve details about items (Experiment 2) and when confidence assessments were collected (Experiment 3). Finally, participants bet more on Non-match trials even when subjective judgments were not elicited, suggesting that the decision process does not require reporting on subjective experience (Experiment 4). These results indicate that subjective memory experiences guide decision-making independent of objective accuracy and thus are critical to accuracy regulation.

  6. Examining complexity across domains: relating subjective and objective measures of affective environmental scenes, paintings and music.

    Science.gov (United States)

    Marin, Manuela M; Leder, Helmut

    2013-01-01

    Subjective complexity has been found to be related to hedonic measures of preference, pleasantness and beauty, but there is no consensus about the nature of this relationship in the visual and musical domains. Moreover, the affective content of stimuli has been largely neglected so far in the study of complexity but is crucial in many everyday contexts and in aesthetic experiences. We thus propose a cross-domain approach that acknowledges the multidimensional nature of complexity and that uses a wide range of objective complexity measures combined with subjective ratings. In four experiments, we employed pictures of affective environmental scenes, representational paintings, and Romantic solo and chamber music excerpts. Stimuli were pre-selected to vary in emotional content (pleasantness and arousal) and complexity (low versus high number of elements). For each set of stimuli, in a between-subjects design, ratings of familiarity, complexity, pleasantness and arousal were obtained for a presentation time of 25 s from 152 participants. In line with Berlyne's collative-motivation model, statistical analyses controlling for familiarity revealed a positive relationship between subjective complexity and arousal, and the highest correlations were observed for musical stimuli. Evidence for a mediating role of arousal in the complexity-pleasantness relationship was demonstrated in all experiments, but was only significant for females with regard to music. The direction and strength of the linear relationship between complexity and pleasantness depended on the stimulus type and gender. For environmental scenes, the root mean square contrast measures and measures of compressed file size correlated best with subjective complexity, whereas only edge detection based on phase congruency yielded equivalent results for representational paintings. Measures of compressed file size and event density also showed positive correlations with complexity and arousal in music, which is

  7. Dizziness and the genetic influences on subjective experiences to initial cigarette use.

    Science.gov (United States)

    Haberstick, Brett C; Ehringer, Marissa A; Lessem, Jeffrey M; Hopfer, Christian J; Hewitt, John K

    2011-02-01

    To examine individual differences in positive and negative subjective experiences to initial cigarette use. Retrospective self-reports of initial subjective experiences were examined to estimate the genetic and environmental influences and the extent of their covariation across different effects. Data was drawn from 2482 young adult same-and opposite sex twins- and siblings participating in the National Longitudinal Study of Adolescent Health. Subjective experiences were retrospectively collected using the Early Smoking Experience (ESE) questionnaire. Positive experiences evidenced moderate heritable contributions (40%, 95% CI: 0.22 to 0.56), as did an overall hedonic measure (34%, 95% CI: 0.22 to 0.46) and dizziness (34%, 95% CI: 0.15 to 0.52). Negative experiences evidenced small heritable contributions (13%, 95% CI: 0.00 to 0.36). Individual specific environmental influences were strong and accounted for the remaining proportion of observed variation in these experiences. Multivariate genetic modeling identified a moderately heritable underlying factor (37%, 95% CI: 0.22 to 0.52) that influenced the covariation of diverse subjective experiences and loaded most heavily on dizziness. Positive experiences also evidence residual genetic influences that were uncorrelated with other subjective experiences. How a person experiences their initial few cigarettes is due to both heritable contributions and environmental experiences unique to the person. The covariation of diverse subjective experiences appears to be due to a heritable latent sensitivity to the chemicals contained in an average cigarette and is best indexed by dizziness. © 2010 The Authors, Addiction © 2010 Society for the Study of Addiction.

  8. Women's Subjective Experiences of Living with Vulvodynia: A Systematic Review and Meta-Ethnography.

    Science.gov (United States)

    Shallcross, Rebekah; Dickson, Joanne M; Nunns, David; Mackenzie, Catharine; Kiemle, Gundi

    2017-09-13

    Vulvodynia, the experience of an idiopathic pain in the form of burning, soreness, or throbbing in the vulval area, affects around 4-16% of the population. The current review used systematic search strategies and meta-ethnography as a means of identifying, analyzing, and synthesizing the existing literature pertaining to women's subjective experiences of living with vulvodynia. Four key concepts were identified: (1) Social Constructions: Sex, Women, and Femininity: Women experienced negative consequences of social narratives around womanhood, sexuality, and femininity, including the prioritization of penetrative sex, the belief that it is the role of women to provide sex for men, and media portrayals of sex as easy and natural. (2) Seeking Help: Women experienced the healthcare system as dismissive, sometimes being prescribed treatments that exacerbated the experience of pain. (3) Psychological and Relational Impact of Vulvodynia: Women experienced feeling shame and guilt, which in turn led to the experience of psychological distress, low mood, anxiety, and low self-esteem. Moreover, women reported feeling silenced which in turn affected their heterosexual relationships and their peer relationships by feeling social isolated. (4) A Way Forward: Women found changing narratives, as well as group and individual multidisciplinary approaches, helpful in managing vulvodynia. The findings of the review conclude that interventions at the individual level, as well as interventions aimed at equipping women to challenge social narratives, may be helpful for the psychological well-being of women with vulvodynia.

  9. Subjective experience of inner speech in aphasia: Preliminary behavioral relationships and neural correlates.

    Science.gov (United States)

    Fama, Mackenzie E; Hayward, William; Snider, Sarah F; Friedman, Rhonda B; Turkeltaub, Peter E

    2017-01-01

    Many individuals with aphasia describe anomia with comments like "I know it but I can't say it." The exact meaning of such phrases is unclear. We hypothesize that at least two discrete experiences exist: the sense of (1) knowing a concept, but failing to find the right word, and (2) saying the correct word internally but not aloud (successful inner speech, sIS). We propose that sIS reflects successful lexical access; subsequent overt anomia indicates post-lexical output deficits. In this pilot study, we probed the subjective experience of anomia in 37 persons with aphasia. Self-reported sIS related to aphasia severity and phonological output deficits. In multivariate lesion-symptom mapping, sIS was associated with dorsal stream lesions, particularly in ventral sensorimotor cortex. These preliminary results suggest that people with aphasia can often provide meaningful insights about their experience of anomia and that reports of sIS relate to specific lesion locations and language deficits. Copyright © 2016 Elsevier Inc. All rights reserved.

  10. Towards an Explanation of Subjective Ketamine Experiences among Young Injection Drug Users.

    Science.gov (United States)

    Lankenau, Stephen E; Sanders, Bill; Bloom, Jennifer Jackson; Hathazi, Dodi

    2008-01-01

    Ketamine is a dissociative anesthetic with powerful sedative and hallucinogenic properties. Despite the wide variability in reported subjective experiences, no study has attempted to describe the particular factors that shape these experiences. This manuscript is based upon a sample of 213 young injection drug users recruited in New York, New Orleans, and Los Angeles with histories of ketamine use. Qualitative interviews focused on specific ketamine events, such as first injection of ketamine, most recent injection of ketamine, and most recent experience sniffing ketamine. Findings indicate that six factors impacted both positive and negative ketamine experiences: polydrug use, drug using history, mode of administration, quantity and quality of ketamine, user group, and setting. Most subjective experiences during any given ketamine event were shaped by a combination of these factors. Additionally, subjective ketamine experiences were particularly influenced by a lifestyle characterized by homelessness and traveling.

  11. Dairy intake-related intentions, attitudes, subjective norms and ...

    African Journals Online (AJOL)

    Background: Intake of dairy-related nutrients of South Africans is low. Nutrition professionals may influence dietary behaviour. Their own disposition related to dairy is unknown, yet important in promoting the “have milk, maas or yoghurt every day” guideline. Aim: Guided by the Theory of Planned Behaviour (TPB), this study ...

  12. Beyond standard quality of life measures: the subjective experiences of living with inflammatory bowel disease.

    Science.gov (United States)

    Wolfe, Barat J; Sirois, Fuschia M

    2008-08-01

    In order to facilitate our understanding of health-related quality of life (HRQoL) for inflammatory bowel disease (IBD) patients, it is critical to explore their subjective experiences with the disease. Research has suggested that current modes of assessing HRQoL (i.e., generic and disease-specific measures) may not fully represent all dimensions of patients' HRQoL. The purpose of this study was to examine IBD patients' subjective experiences of the daily impact of IBD, and categorize dimensions of their HRQoL affected by IBD, as identified by the patients themselves. Two hundred and eighty-two patients with IBD provided answers to the qualitative question "How has IBD affected your daily activities?" A content analysis using NVivo 2.0 was conducted on the participants' responses to this question to reveal dimensions of their HRQoL. The analysis yielded six dimensions and several subdimensions of HRQoL, including physical (systemic functioning, daily functioning, energy/vitality, pain), emotional, social, cognitive (functioning, attending to disease), self-regulation (taking control, loss of control, and neutral), and practical functioning. These results reflect previous findings, but also reveal several dimensions of HRQoL not included in current measures of HRQoL for IBD patients (i.e., cognitive, self-regulation, and practical). The implications of these findings for future measurement of HRQoL and research with IBD patients are discussed.

  13. What subjective experiences determine the perception of falling asleep during sleep onset period?

    Science.gov (United States)

    Yang, Chien-Ming; Han, Huei-Ya; Yang, Ming-Hsin; Su, Wei-Chen; Lane, Timothy

    2010-12-01

    Sleep onset is associated with marked changes in behavioral, physiological, and subjective phenomena. In daily life though subjective experience is the main criterion in terms of which we identify it. But very few studies have focused on these experiences. This study seeks to identify the subjective variables that reflect sleep onset. Twenty young subjects took an afternoon nap in the laboratory while polysomnographic recordings were made. They were awakened four times in order to assess subjective experiences that correlate with the (1) appearance of slow eye movement, (2) initiation of stage 1 sleep, (3) initiation of stage 2 sleep, and (4) 5 min after the start of stage 2 sleep. A logistic regression identified control over and logic of thought as the two variables that predict the perception of having fallen asleep. For sleep perception, these two variables accurately classified 91.7% of the cases; for the waking state, 84.1%. Copyright © 2010 Elsevier Inc. All rights reserved.

  14. Electroretinography in healthy subjects in relation to systemic glucocorticoid intake

    DEFF Research Database (Denmark)

    Kappelgaard, Per; Hansen, Katrine B; Vilsbøll, Tina

    2012-01-01

    to clamped hyperglycemia, neither before, nor after prednisolone (P > 0.05). The stability of ffERG performance in the face of shifting glycemia levels, which differs from what has been found in diabetes, was not influenced by the mild diabetogenic effect of the intervention on insulin resistance (P = 0......-caloric diet and by the reduction of physical activity. Full-field electroretinography (ffERG) demonstrated no significant change (P ....011) and post-prandial glycemia (P = 0.023). We conclude that prednisolone had no detectable effect on the ffERG in healthy lean men in this study. Retinal function may be less sensitive to changes in glycemia in healthy subjects than in people with diabetes, a characteristic that was unchanged by a short...

  15. Subjective user experience and performance with active tangibles on a tabletop interface

    NARCIS (Netherlands)

    Erp, J.B. van; Toet, A.; Meijer, K.; Janssen, J.; Jong, A. de

    2015-01-01

    We developed active tangibles (Sensators) that can be used in combination with multitouch tabletops and that can provide multisensory (visual, auditory, and vibrotactile) feedback. For spatial alignment and rotation tasks we measured subjective user experience and objective performance with these

  16. Effective connectivity determines the nature of subjective experience in grapheme-color synesthesia

    NARCIS (Netherlands)

    Leeuwen, T.M. van; Ouden, H.E.M. den; Hagoort, P.

    2011-01-01

    Synesthesia provides an elegant model to investigate neural mechanisms underlying individual differences in subjective experience in humans. In grapheme-color synesthesia, written letters induce color sensations, accompanied by activation of color area V4. Competing hypotheses suggest that enhanced

  17. Subjective User Experience and Performance with Active Tangibles on a Tabletop Interfaces.

    NARCIS (Netherlands)

    van Erp, Johannes Bernardus Fransiscus; Toet, Alexander; Meijer, Koos; Janssen, Joris; Jong, Arnoud

    We developed active tangibles (Sensators) that can be used in combination with multitouch tabletops and that can provide multisensory (visual, auditory, and vibrotactile) feedback. For spatial alignment and rotation tasks we measured subjective user experience and objective performance with these

  18. TEACHER CANDIDATES' ETHICAL APPROACHES RELATED TO ANIMAL EXPERIMENT

    OpenAIRE

    Ferhat Karakaya; Sakine Serap Avgin

    2017-01-01

    This research was carried out to determine about the preferences and point of view of teacher candidates ethical approaches related to animal experiment. Obesity disease, cancer disease, cosmetics industry, product tests created the sub subjects of scenarios with dilemmas. The research was carried out in 2015-2016 academic year with 322 teacher candidates. As a data collection tool, “Bioethical Value Inventory” and “Demographic Information Form” developed by the researcher were used. Preferen...

  19. Association of Enjoyable Childhood Mealtimes with Adult Eating Behaviors and Subjective Diet-Related Quality of Life

    Science.gov (United States)

    Ainuki, Tomomi; Akamatsu, Rie; Hayashi, Fumi; Takemi, Yukari

    2013-01-01

    Objective: This study examined whether the experience of enjoyable mealtimes at home during childhood was related to eating behaviors and subjective diet-related quality of life in adulthood. Methods: The study used data (n = 2,936) obtained from a research program about "Shokuiku" (food and nutrition education) conducted by the Cabinet…

  20. Does prompting for revision influence subjects' offers in willingness to accept - willingness to pay lab experiments?

    Science.gov (United States)

    David C. Kingsley; Thomas C. Brown

    2012-01-01

    The willingness to accept - willingness to pay disparity raises questions about accepted economic theory. Plott and Zeiler (2005) have suggested that the disparity is the result of subject misconception about experimental procedures and, in an experiment designed to control for subject misconception, they show that the disparity can be turned on and off. This paper...

  1. Examining subjective wellbeing and health-related quality of life in women with endometriosis.

    Science.gov (United States)

    Rush, Georgia; Misajon, RoseAnne

    2017-11-02

    The purpose of this study was to explore the subjective wellbeing, health-related quality of life and lived experience of women living with endometriosis. In 2015 five hundred participants between the ages of 18-63 (M = 30.5, SD = 7.46) were recruited through Endometriosis Australia and social media, completing an online questionnaire comprising the Personal Wellbeing Index, the Endometriosis Health Profile-30 and various open-ended questions. Results found that women with endometriosis reported low levels of subjective wellbeing (mean PWI total scores of 51.5 ± 2.03), considerably below the normative range of 70-80 for western populations. The mean Endometriosis Health Profile total score indicated a very low health-related quality of life amongst the women in this sample (78.9, ±13.14). There was also a significant relationship between scores on the Endometriosis Health Profile and Personal Wellbeing Index. The findings from the qualitative data suggest that endometriosis impacts negatively on women's lives in several areas such as; social life, relationships and future plans, this in turn affects women's overall life quality. The study highlights the strong negative impact that endometriosis can have on women's subjective wellbeing and health related quality of life, contributing to productivity issues, relationship difficulties and social dissatisfaction and increasing the risk of psychological comorbidities.

  2. Transgender women and the Gender Reassignment Process: subjection experiences, suffering and pleasure in body adaptation

    Directory of Open Access Journals (Sweden)

    Analídia Rodolpho Petry

    Full Text Available OBJECTIVE: This article seeks to understand the experiences of transgender women in relation to the hormone therapy and sex reassignment surgery that make up the Gender Reassignment Process. METHOD: It is a qualitative study inserted into the field of cultural and gender studies. Data collection used narrative interviews, conducted in 2010 and 2011, with seven transsexual women who had been undergoing the Gender Reassignment Process for at least two years. The data was submitted to a thematic analysis. RESULTS: The results show that the transformation processes for construction of the female body include behavior adaptation, posture modification, voice modulation, hormone use, vaginal canal dilation and surgical complications. Such processes subject the body to be built as idealized to fit the gender identity, infringing on pleasures and afflictions. CONCLUSION: We concluded that the discussion involving the Gender Reassignment Process brings allowances for nursing regarding body changes experienced by transgender women.

  3. A Q-Methodology Study of Patients’ Subjective Experiences of TIA

    Directory of Open Access Journals (Sweden)

    Laura Spurgeon

    2012-01-01

    Full Text Available Background. An expanding body of research has focused on a range of consequences of TIA. However, no work has been conducted on the patient’s subjective experience of TIA. Aim. To capture patients’ first-hand experiences of TIA. Method. Using Q-methodology which employs both qualitative and quantitative approaches, 39 statements relating to the clinical, physical, affective, and psychological impact of TIA were distilled from the literature and from patient narratives. Consistent with conventional Q-methodology, a purposive sample of twentythree post-TIA patients sorted these statements into a normally-distributed 39-cell grid, according to the extent to which each represented their experience of TIA. Results. Casewise factoranalysis was conducted on the sorted statements. Eight factors emerged which were labelled: lack of knowledge/awareness of TIA; life impact; anxiety; interpersonal impact; depression; physical consequences; cognitive avoidance/denial; constructive optimism. Conclusions. Five of the eight factors confirmed existing research on the impact of TIA, but three new issues emerged: deep-seated anxiety, denial and constructive optimism. The emerging perspectives highlight areas to target in the management of TIA and could inform health education messages, patient information, individualised caremanagement, and enhancement of coping strategies. With development, the findings could be used as a basis for psychometric risk assessment of TIA patients.

  4. Occupational experiences and subjective well-being of mothers of children with ASD in Taiwan.

    Science.gov (United States)

    Hsieh, Ya-Lin; Lo, Jin-Ling

    2013-03-01

    This study investigated the relationship between mothers' daily occupational experiences of productivity, restoration and pleasure with their subjective well-being (SWB) and with their child's developmental skills. Forty caregivers parenting young children with autism spectrum disorders served as a convenience sample in this study. Participants rated their occupational experience in a time diary for a 1-week period and rated their SWB on the Positive and Negative Affect Scale and Satisfaction with Life Scale. Their child's occupational performance and development were evaluated using the Pediatric Daily Occupation Scale and Chinese Child Development Inventory. Spearman rank correlations were used to examine the relationship of SWB to these maternal and child factors. Mothers' pleasure levels were associated with two SWB measures: the positive affect and Satisfaction With Life Scale. Restoration levels related to positive affect only. Productivity levels and child factors were not significantly correlated with any of the SWB measures. A larger heterogeneous sample and a longitudinal study design to explore the fluctuation and stability of occupational experiences across time are recommended to examine caregivers' adaptation and/or alterations in SWB while adapting to their child's diagnosis and special needs. Copyright © 2012 John Wiley & Sons, Ltd.

  5. The concept of body image disturbance in anorexia nervosa: an empirical inquiry utilizing patients' subjective experiences.

    Science.gov (United States)

    Espeset, Ester M S; Nordbø, Ragnfrid H S; Gulliksen, Kjersti S; Skårderud, Finn; Geller, Josie; Holte, Arne

    2011-01-01

    We explored the concept body image disturbance (BID) by utilizing the subjective experience of 32 women (aged 20-39 years) diagnosed with AN (DSM-V). Using methods from Grounded Theory we identified four phenotypes of BID-"Integration," "Denial," "Dissociation," and "Delusion"-which differed according to whether the patients overestimated their own body size ("Subjective reality"), and whether they acknowledged the objective truth that they were underweight ("Objective reality"). The results suggest that BID should be conceptualized as a dynamic failure to integrate subjective experiences of one's own body appearance with an objective appraisal of the body. Conceptual, diagnostic and clinical implications are discussed.

  6. Subjective sleepiness and sleep quality in adolescents are related to objective and subjective measures of school performance

    NARCIS (Netherlands)

    Boschloo, Annemarie; Krabbendam, Lydia; Dekker, Sanne; Lee, Nikki; De Groot, Renate; Jolles, Jelle

    2016-01-01

    This study investigated the relation between sleep and school performance in a large sample of 561 adolescents aged 11–18 years. Three subjective measures of sleep were used: sleepiness, sleep quality, and sleep duration. They were compared to three measures of school performance: objective school

  7. Subjective sleepiness and sleep quality in adolescents are related to objective and subjective measures of school performance

    NARCIS (Netherlands)

    Boschloo, Annemarie; Krabbendam, Lydia; Dekker, Sanne; Lee, Nikki; De Groot, Renate; Jolles, Jelle

    2018-01-01

    This study investigated the relation between sleep and school performance in a large sam- ple of 561 adolescents aged 11–18 years. Three subjective measures of sleep were used: sleepiness, sleep quality, and sleep duration. They were compared to three measures of school performance: objective school

  8. Subjective sleepiness and sleep quality in adolescents are related to objective and subjective measures of school performance

    NARCIS (Netherlands)

    Boschloo, A.; Krabbendam, L.; Dekker, S.; Lee, N.; Groot, R. de; Jolles, J.

    2013-01-01

    This study investigated the relation between sleep and school performance in a large sample of 561 adolescents aged 11-18 years. Three subjective measures of sleep were used: sleepiness, sleep quality, and sleep duration. They were compared to three measures of school performance: objective school

  9. Evaluation of a Group-Based Trauma Recovery Program in Gaza: Students' Subjective Experiences

    Science.gov (United States)

    Barron, Ian; Abdullah, Ghassan

    2012-01-01

    Internationally, evaluation of group-based trauma recovery programs has relied upon normative outcome measures, with no studies systematically analyzing children's subjective experience for program development. In contrast, the current study explored children's experience of a Gazan recovery program "in their own words." Twenty-four…

  10. False Memories Are Not Surprising: The Subjective Experience of an Associative Memory Illusion

    Science.gov (United States)

    Karpicke, Jeffrey D.; McCabe, David P.; Roediger, Henry L., III

    2008-01-01

    Four experiments examined subjective experience during retrieval in the DRM false memory paradigm [Deese, J. (1959). "On the prediction of occurrence of particular verbal intrusions in immediate recall." "Journal of Experimental Psychology," 58, 17-22; Roediger, H. L., & McDermott, K. B. (1995). "Creating false memories: Remembering words not…

  11. The Dutch queen’s day event : How subjective experience mediates the relationship between motivation and satisfaction

    NARCIS (Netherlands)

    de Geus, S.; Richards, G.W.; Toepoel, V.

    2013-01-01

    Purpose The purpose of this paper is to clarify the relationship between subjective experience of an event, motivational style for participating and satisfaction afterwards. It proposes that subjective experience of positive affect acts as a mediator between motivation and satisfaction.

  12. The impact of subjective birth experiences on post-traumatic stress symptoms: a longitudinal study.

    Science.gov (United States)

    Garthus-Niegel, Susan; von Soest, Tilmann; Vollrath, Margarete E; Eberhard-Gran, Malin

    2013-02-01

    The aim of this prospective study was to examine the etiology of post-traumatic stress symptoms following childbirth within a transactional framework of stress. Participants were women (N = 1,499) from the Akershus Birth Cohort. These women were followed from pregnancy to 8 weeks postpartum. We modeled predisposing factors (e.g., fear of childbirth) and precipitating factors (subjective and objective birth experiences) as predictors of post-traumatic stress symptoms. Post-traumatic stress symptoms were measured by means of the Impact of Event Scale, objective birth experiences by means of birth journals, and subjective birth experiences by means of three questions. A structural equation model showed that subjective birth experiences had the highest association with post-traumatic stress symptoms. Moreover, they mediated the effect of predisposing factors and objective birth experiences. The results suggest that women's subjective birth experiences are the most important factor in the development of post-traumatic stress symptoms following childbirth.

  13. Measurement of Drug Craving in Persian Speaking Subjects; a Review on Current Experiences and Future Perspectives

    Directory of Open Access Journals (Sweden)

    Masoomeh Maarefvand

    2012-09-01

    Full Text Available Background: Drug craving is considered as one of the main cores of drug dependency and addiction. Multidimensionality of drug craving, its cultural-bounded features and its intra individual rapidly changing nature makes it difficult to be measured. Nowadays, regarding different psychometric approaches, there are various instruments available for measurement of different aspects of drug craving but mainly for Latin-based languages in North America and European countries. High prevalence and special conditions, and unique subcultures in substance abuse and addiction in many countries, like Iran, make the design of culturally validated instruments for drug craving assessment priority. Materials and Methods: Comprehensive review on drug craving measurement instruments for Persian speaking subjects have been performed by searching in databases (ELSEVIER, Science Direct and Scientific Information Database (SID and investigating of related documents on regional experiences. Results: In this article seven main categories of drug craving instruments have been reviewed focusing on validated versions in Persian language including: self-reports, reinforcement “proxies”, drug self administration, psycho physiological responding, neurobiological responding, cognitive processing and expressive methods. Conclusion: Reviewing on weak and strength points of each instrument group and national and regional experiences shows that designing and validating a new series of ecologically-validated instruments for multidimensional measurement of drug craving in different addiction subcultures should be prioritized to cover current methodological gaps in substance abuse studies in Iran.

  14. The subjective experiences of people who regularly receive depot neuroleptic medication in the community.

    Science.gov (United States)

    Phillips, L; McCann, E

    2007-09-01

    Little has been written on the subjective experiences of people who receive depot injections in the community. The authors of this paper have identified distinct gaps in the literature in terms of the views of service users regarding this particular intervention. Existing studies tend to focus upon the side effects of depot neuroleptic medication and the attitudes of Community Mental Health Nurses (CMHNs) towards administering depot medication and issues of compliance and non-compliance. Mental health nurses are frequently perceived as adhering solely to a biomedical approach to patient care in their practice and the therapeutic aspects of their role is frequently unacknowledged. This paper explores how, within the process of giving a depot injection, CMHNs are able to carry out an assessment of their client's needs as well as being someone who is consistent, reliable and supportive. This means that the process of giving a depot injection may be considered as a therapeutic intervention. Qualitative data were obtained through the administration of a semi-structured interview schedule that was constructed and consisted of a range of questions that elicited service users views and opinions related to their experiences of receiving depot neuroleptic medication in the community. The relationship between patient and nurse, as this study reveals, was one that was not only therapeutic, but also provided a forum where psychosocial and clinical issues could be discussed and explored. Crucially, the service users felt they did have a role and an influence in the delivery of their care.

  15. The Relationship Between Therapist Approach Postures, Avoidance Postures and Posture Sharing, and Subjects' Experience of Rapport

    OpenAIRE

    Carcelli, Lawrence A.

    1985-01-01

    The relationship between approach, avoidance and congruent postures and the experience of rapport was investigated. Sixty undergraduate college students (30 male, 30 female) were interviewed by a therapist who displayed either approach postures, avoidance postures or who posture shared. The degree of rapport experienced by the 20 subjects in the three groups was compared. In addition, the subjects' behaviors were divided into four groups (n = 11, or 19) along two orthogonal dimensions (high a...

  16. 38 CFR 17.85 - Treatment of research-related injuries to human subjects.

    Science.gov (United States)

    2010-07-01

    ...-related injuries to human subjects. 17.85 Section 17.85 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Research-Related Injuries § 17.85 Treatment of research-related injuries... apply to: (1) Treatment for injuries due to noncompliance by a subject with study procedures, or (2...

  17. Subjective sleepiness and sleep quality in adolescents are related to objective and subjective measures of school performance

    OpenAIRE

    Annemarie eBoschloo; Lydia eKrabbendam; Sanne eDekker; Lee, Nikki C.; Renate ede Groot; Jelle eJolles

    2013-01-01

    This study investigated the relation between sleep and school performance in a large sample of 561 adolescents aged 11-18 years. Three subjective measures of sleep were used: sleepiness, sleep quality and sleep duration. They were compared to three measures of school performance: objective school grades, self-reported school performance, and parent-reported school performance. Sleepiness – ‘I feel sleepy during the first hours at school’ – appeared to predict both school grades and self-repor...

  18. 75 FR 57469 - Guidance on Withdrawal of Subjects From Research: Data Retention and Other Related Issues

    Science.gov (United States)

    2010-09-21

    ... HUMAN SERVICES Guidance on Withdrawal of Subjects From Research: Data Retention and Other Related Issues... availability of a guidance document entitled, ``Guidance on Withdrawal of Subjects From Research: Data... guidance document entitled, ``Guidance on Withdrawal of Subjects From Research: Data Retention and Other...

  19. Subjective food intake ability related to oral health-related quality of life and psychological health.

    Science.gov (United States)

    Choi, S-H; Kim, J-S; Cha, J-Y; Lee, K-J; Yu, H-S; Hwang, C-J

    2016-09-01

    Reduced food intake ability can restrict an individual's choice of foods and might have a significant impact on the individual's quality of life and mental health. The aim of this study was to evaluate the correlations between self-reported masticatory ability and oral health-related quality of life (OHRQOL) and psychological health. The study included 72 (26 men, 46 women) adults with a mean age of 26·4 ± 8·6 years. Each participant completed the key subjective food intake ability (KFIA) test for five key foods, the Korean version of the Oral Health Impact Profile-14 (OHIP-14K) and three questionnaires for measuring anxiety, depression and self-esteem. The participants were distributed into two groups by sex (a mean age of 23·9 ± 5·2 for men and 27·9 ± 9·8 for women) and by the median KFIA score. There were no significant differences in any of the variables according to sex. Thirty-two participants (12 men, 20 women) in the lower KFIA group had a higher total OHIP-14K (P food intake ability is associated with a poor oral health-related quality of life and higher depression level. © 2016 John Wiley & Sons Ltd.

  20. Subjective stimulant and sedative effects of alcohol during early drinking experiences predict alcohol involvement in treated adolescents.

    Science.gov (United States)

    Chung, Tammy; Martin, Christopher S

    2009-09-01

    Research on low subjective response to alcohol has focused primarily on alcohol's sedative effects during early drinking experiences. This study examined subjective response to both stimulant and sedative effects of alcohol during initial drinking experiences as predictors of treated adolescents' severity of alcohol involvement before treatment and over 1-year follow-up. Adolescents (N = 169) recruited from addictions treatment reported on the number of drinks needed to obtain stimulant and sedative effects of alcohol for early and heavy drinking periods. The number of drinks needed to obtain stimulant and sedative effects, as well as the degree of stimulant and sedative effect obtained, were examined as predictors of adolescents' alcohol involvement at baseline (before treatment) and 1-year follow-up. During early drinking experiences, females reported a greater degree of sedative effect compared with males; there was no gender difference in degree of stimulant effect reported during early drinking experiences. Both early subjective stimulant and sedative effects of alcohol predicted the usual number of drinks needed to become intoxicated and the maximum drinking quantity per day before treatment. However, at 1-year follow-up, only early sedative effects predicted 1-year outcomes. Study findings suggest potentially important roles for both early subjective stimulant and sedative effects of alcohol in relation to adolescent alcohol involvement.

  1. Experience with magnetic resonance imaging of human subjects with passive implants and tattoos at 7 T: a retrospective study.

    Science.gov (United States)

    Noureddine, Yacine; Bitz, Andreas K; Ladd, Mark E; Thürling, Markus; Ladd, Susanne C; Schaefers, Gregor; Kraff, Oliver

    2015-12-01

    Over the last decade, the number of clinical MRI studies at 7 T has increased dramatically. Since only limited information about the safety of implants/tattoos is available at 7 T, many centers either conservatively exclude all subjects with implants/tattoos or have started to perform dedicated tests for selected implants. This work presents our experience in imaging volunteers with implants/tattoos at 7 T over the last seven and a half years. 1796 questionnaires were analyzed retrospectively to identify subjects with implants/tattoos imaged at 7 T. For a total of 230 subjects, the type of local transmit/receive RF coil used for examination, imaging sequences, acquisition time, and the type of implants/tattoos and their location with respect to the field of view were documented. These subjects had undergone examination after careful consideration by an internal safety panel consisting of three experts in MR safety and physics. None of the subjects reported sensations of heat or force before, during, or after the examination. None expressed any discomfort related to implants/tattoos. Artifacts were reported in 52% of subjects with dental implants; all artifacts were restricted to the mouth area and did not affect image quality in the brain parenchyma. Our initial experience at 7 T indicates that a strict rejection of subjects with tattoos and/or implants is not justified. Imaging can be conditionally performed in carefully selected subjects after collection of substantial safety information and evaluation of the detailed exposure scenario (RF coil/type and position of implant). Among the assessed subjects with tattoos, no side effects from the exposure to 7 T MRI were reported.

  2. Intention, Subjective Norms, and Cancer Screening in the Context of Relational Culture

    Science.gov (United States)

    Pasick, Rena J.; Barker, Judith C.; Otero-Sabogal, Regina; Burke, Nancy J.; Joseph, Galen; Guerra, Claudia

    2010-01-01

    Research targeting disparities in breast cancer detection has mainly utilized theories that do not account for social context and culture. Most mammography promotion studies have used a conceptual framework centered in the cognitive constructs of intention (commonly regarded as the most important determinant of screening behavior), self-efficacy, perceived benefit, perceived susceptibility, and/or subjective norms. The meaning and applicability of these constructs in diverse communities are unknown. The purpose of this study is to inductively explore the social context of Filipina and Latina women (the sociocultural forces that shape people’s day-to-day experiences and that directly and indirectly affect health and behavior) to better understand mammography screening behavior. One powerful aspect of social context that emerged from the findings was relational culture, the processes of interdependence and interconnectedness among individuals and groups and the prioritization of these connections above virtually all else. The authors examine the appropriateness of subjective norms and intentions in the context of relational culture and identify inconsistencies that suggest varied meanings from those intended by behavioral theorists. PMID:19805793

  3. Transitioning to an Athletic Subjectivity: First-Semester Experiences at a Corporate (Sporting) University

    Science.gov (United States)

    Clift, Bryan C.; Mower, Ronald L.

    2013-01-01

    This paper explores how eight women experience, and are incorporated into, the regulatory regimes and pedagogical practices of a corporate (sporting) university in their first semester of college. Using Foucault's conceptions of power, discipline and subjectivity, we situate women's participation on the soccer team within the context of…

  4. Computer-Adaptive Testing: Implications for Students' Achievement, Motivation, Engagement, and Subjective Test Experience

    Science.gov (United States)

    Martin, Andrew J.; Lazendic, Goran

    2018-01-01

    The present study investigated the implications of computer-adaptive testing (operationalized by way of multistage adaptive testing; MAT) and "conventional" fixed order computer testing for various test-relevant outcomes in numeracy, including achievement, test-relevant motivation and engagement, and subjective test experience. It did so…

  5. "Do You Feel Excluded?" The Subjective Experience of Young State Benefit Recipients in Germany

    Science.gov (United States)

    Popp, Sandra; Schels, Brigitte

    2008-01-01

    This article examines the connection between multiple deprivations and the subjective experience of social exclusion among young German state benefit recipients in 2005. Most studies equate deprivation with social exclusion. But current German concepts refer to an experienced constraint of inclusion and participation as well: multiply-deprived…

  6. One- to Three-Year-Old Children's Experience of Subjective Wellbeing in Day Care

    Science.gov (United States)

    Seland, Monica; Sandseter, Ellen Beate Hansen; Bratterud, Åse

    2015-01-01

    The aim of the study on which this paper is based was to explore in which situations and contexts Norwegian 1-3-year-olds experience subjective wellbeing in day care. The data in this study was collected through qualitative phenomenological observations of 18 children, and an inductive process of analysis was conducted. The results show that…

  7. Inner Subjective Experiences and Social Constructionism: A Response to Rudes and Guterman (2007)

    Science.gov (United States)

    Hansen, James T.

    2010-01-01

    In an earlier article, the author argued that there had been a devaluation of inner subjective experiences by the counseling profession over the last several decades (J. T. Hansen, 2005). In their reply to this article, J. Rudes and J. T. Guterman (2007) advocated for a social constructionist position for the counseling profession. In the current…

  8. Forgetting the Past: Individual Differences in Recency in Subjective Valuations from Experience

    Science.gov (United States)

    Ashby, Nathaniel J. S.; Rakow, Tim

    2014-01-01

    Recent research investigating decisions from experience suggests that not all information is treated equally in the decision process, with more recently encountered information having a greater impact. We report 2 studies investigating how this differential treatment of sequentially encountered information affects subjective valuations of risky…

  9. POBE: A Computer Program for Optimal Design of Multi-Subject Blocked fMRI Experiments

    Directory of Open Access Journals (Sweden)

    Bärbel Maus

    2014-01-01

    Full Text Available For functional magnetic resonance imaging (fMRI studies, researchers can use multi-subject blocked designs to identify active brain regions for a certain stimulus type of interest. Before performing such an experiment, careful planning is necessary to obtain efficient stimulus effect estimators within the available financial resources. The optimal number of subjects and the optimal scanning time for a multi-subject blocked design with fixed experimental costs can be determined using optimal design methods. In this paper, the user-friendly computer program POBE 1.2 (program for optimal design of blocked experiments, version 1.2 is presented. POBE provides a graphical user interface for fMRI researchers to easily and efficiently design their experiments. The computer program POBE calculates the optimal number of subjects and the optimal scanning time for user specified experimental factors and model parameters so that the statistical efficiency is maximised for a given study budget. POBE can also be used to determine the minimum budget for a given power. Furthermore, a maximin design can be determined as efficient design for a possible range of values for the unknown model parameters. In this paper, the computer program is described and illustrated with typical experimental factors for a blocked fMRI experiment.

  10. What Is This Thing Called Love? The Subjective Experience and Communication of Romantic Love.

    Science.gov (United States)

    Marston, Peter J.; And Others

    A study examined the subjective experience of love (the feelings associated with love and the meanings attributed to these feelings) and the manners in which love is communicated. Face-to-face interviews were conducted with 76 respondents (ages ranged from 21 to 54, with 52% over 30 years old). In the first part of the interview, respondents were…

  11. The subjective experience of object recognition: comparing metacognition for object detection and object categorization

    NARCIS (Netherlands)

    Meuwese, J.D.I.; van Loon, A.M.; Lamme, V.A.F.; Fahrenfort, J.J.

    2014-01-01

    Perceptual decisions seem to be made automatically and almost instantly. Constructing a unitary subjective conscious experience takes more time. For example, when trying to avoid a collision with a car on a foggy road you brake or steer away in a reflex, before realizing you were in a near accident.

  12. Objectifying the Subjective: Building Blocks of Metacognitive Experiences in Conflict Tasks.

    Science.gov (United States)

    Questienne, Laurence; Atas, Anne; Burle, Boris; Gevers, Wim

    2017-11-20

    Metacognitive appraisals are essential for optimizing our information processing. In conflict tasks, metacognitive appraisals can result from different interrelated features (e.g., motor activity, visual awareness, response speed). Thanks to an original approach combining behavioral and electromyographic measures, the current study objectified the contribution of three features (reaction time [RT], motor hesitation with and without response competition, and visual congruency) to the subjective experience of urge-to-err in a priming conflict task. Both RT and motor hesitation with response competition were major determinants of metacognitive appraisals. Importantly, motor hesitation in absence of response competition and visual congruency had limited effect. Because science aims to rely on objectivity, subjective experiences are often discarded from scientific inquiry. The current study shows that subjectivity can be objectified. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  13. The confrontation between general relativity and experiment

    Science.gov (United States)

    Will, C. M.

    1980-01-01

    Experiments that test the foundations of gravitation theory in terms of the Einstein equivalence principle are discussed along with solar system tests of general relativity at the post-Newtonian level. These include classical (light-deflection, time delay and perihelion shift) tests as well as tests of the strong equivalence principle. The binary pulsar is discussed as an extra-solar-system gravitational testing ground, and attention is given to the multipolarity of the waves and the amount of radiation damping. The mass function, periastron shift, redshift-Doppler parameter and rate of change of the orbit period (Pb) of the binary pulsar are also considered, and it is suggested that the measurement of Pb represents the first observation of the effects of gravitational radiation.

  14. Subjective somatosensory experiences disclosed by focused attention: cortical-hippocampal-insular and amygdala contributions.

    Directory of Open Access Journals (Sweden)

    Clemens C C Bauer

    Full Text Available In order to explore the neurobiological foundations of qualitative subjective experiences, the present study was designed to correlate objective third-person brain fMRI measures with subjective first-person identification and scaling of local, subtle, and specific somatosensory sensations, obtained directly after the imaging procedure. Thus, thirty-four volunteers were instructed to focus and sustain their attention to either provoked or spontaneous sensations of each thumb during the fMRI procedure. By means of a Likert scale applied immediately afterwards, the participants recalled and evaluated the intensity of their attention and identified specific somatosensory sensations (e.g. pulsation, vibration, heat. Using the subject's subjective scores as covariates to model both attention intensity and general somatosensory experiences regressors, the whole-brain random effect analyses revealed activations in the frontopolar prefrontal cortex (BA10, primary somatosensory cortex (BA1, premotor cortex (BA 6, precuneus (BA 7, temporopolar cortex (BA 38, inferior parietal lobe (BA 39, hippocampus, insula and amygdala. Furthermore, BA10 showed differential activity, with ventral BA10 correlating exclusively with attention (r(32 = 0.54, p = 0.0013 and dorsal BA10 correlating exclusively with somatosensory sensation (r(32 = 0.46, p = 0.007. All other reported brain areas showed significant positive correlations solely with subjective somatosensory experiences reports. These results provide evidence that the frontopolar prefrontal cortex has dissociable functions depending on specific cognitive demands; i.e. the dorsal portion of the frontopolar prefrontal cortex in conjunction with primary somatosensory cortex, temporopolar cortex, inferior parietal lobe, hippocampus, insula and amygdala are involved in the processing of spontaneous general subjective somatosensory experiences disclosed by focused and sustained attention.

  15. Subjective somatosensory experiences disclosed by focused attention: cortical-hippocampal-insular and amygdala contributions.

    Science.gov (United States)

    Bauer, Clemens C C; Barrios, Fernando A; Díaz, José-Luis

    2014-01-01

    In order to explore the neurobiological foundations of qualitative subjective experiences, the present study was designed to correlate objective third-person brain fMRI measures with subjective first-person identification and scaling of local, subtle, and specific somatosensory sensations, obtained directly after the imaging procedure. Thus, thirty-four volunteers were instructed to focus and sustain their attention to either provoked or spontaneous sensations of each thumb during the fMRI procedure. By means of a Likert scale applied immediately afterwards, the participants recalled and evaluated the intensity of their attention and identified specific somatosensory sensations (e.g. pulsation, vibration, heat). Using the subject's subjective scores as covariates to model both attention intensity and general somatosensory experiences regressors, the whole-brain random effect analyses revealed activations in the frontopolar prefrontal cortex (BA10), primary somatosensory cortex (BA1), premotor cortex (BA 6), precuneus (BA 7), temporopolar cortex (BA 38), inferior parietal lobe (BA 39), hippocampus, insula and amygdala. Furthermore, BA10 showed differential activity, with ventral BA10 correlating exclusively with attention (r(32) = 0.54, p = 0.0013) and dorsal BA10 correlating exclusively with somatosensory sensation (r(32) = 0.46, p = 0.007). All other reported brain areas showed significant positive correlations solely with subjective somatosensory experiences reports. These results provide evidence that the frontopolar prefrontal cortex has dissociable functions depending on specific cognitive demands; i.e. the dorsal portion of the frontopolar prefrontal cortex in conjunction with primary somatosensory cortex, temporopolar cortex, inferior parietal lobe, hippocampus, insula and amygdala are involved in the processing of spontaneous general subjective somatosensory experiences disclosed by focused and sustained attention.

  16. I like the old stuff better than the new stuff? Subjective experiences of new psychoactive substances.

    Science.gov (United States)

    Matthews, Allison; Sutherland, Rachel; Peacock, Amy; Van Buskirk, Joe; Whittaker, Elizabeth; Burns, Lucinda; Bruno, Raimondo

    2017-02-01

    Over the past decade, monitoring systems have identified the rapid emergence of new psychoactive substances (NPS). While the use of many NPS is minimal and transitory, little is known about which products have potential for capturing the attention of significant proportions of the drug consuming market. The aim of this study was to explore self-reported experiences of three commonly used NPS classes within the Australian context (synthetic cathinones, hallucinogenic phenethylamines and hallucinogenic tryptamines) relative to traditional illicit drug counterparts. Frequent psychostimulant consumers interviewed for the Australian Ecstasy and related Drugs Reporting System (EDRS) (n=1208) provided subjective ratings of the pleasurable and negative (acute and longer-term) effects of substances used in the last six months on the last occasion of use, and the likelihood of future use. Stimulant-type NPS (e.g., mephedrone, methylone) were rated less favourably than ecstasy and cocaine in terms of pleasurable effects and likelihood of future use. DMT (a hallucinogenic tryptamine) showed a similar profile to LSD in terms of pleasurable effects and the likelihood of future use, but negative effects (acute and comedown) were rated lower. Hallucinogenic phenethylamines (e.g., 2C-B) showed a similar negative profile to LSD, but were rated as less pleasurable and less likely to be used again. The potential for expanded use of stimulant-type NPS may be lower compared to commonly used stimulants such as ecstasy and cocaine. In contrast, the potential of DMT may be higher relative to LSD given the comparative absence of negative effects. Copyright © 2016 Elsevier B.V. All rights reserved.

  17. Subjective Sleepiness and Sleep Quality in Adolescents are Related to Objective and Subjective Measures of School Performance

    OpenAIRE

    Boschloo, Annemarie; Krabbendam, Lydia; Dekker, Sanne; Lee, Nikki; De Groot, Renate; Jolles, Jelle

    2013-01-01

    This study investigated the relation between sleep and school performance in a large sample of 561 adolescents aged 11–18 years. Three subjective measures of sleep were used: sleepiness, sleep quality, and sleep duration. They were compared to three measures of school performance: objective school grades, self-reported school performance, and parent-reported school performance. Sleepiness – “I feel sleepy during the first hours at school” – appeared to predict both school grades and self-repo...

  18. The body as a simulacrum of identity: the subjective experience in the eating disorders.

    Science.gov (United States)

    Brogna, Patrizia; Caroppo, Emanuele

    2010-01-01

    This study aims at better understanding the subjective experience, the so-called Erlebnis, in individuals diagnosed with Eating Disorders (ED). We shall highlight the particular way in which people with such disorders perceive their own bodies and specifically how they perceive their bodies in the presence of other people. To this end we shall analyze the subjective experience by means of two concepts as described by French philosopher Jean-Paul Sartre: "body-self" and "body-forothers". Our hypothesis is that some people suffering from eating disorders, especially those with a diagnosis of Eating Disorders Not Otherwise Specified (EDNOS), experience their body mainly as body-for-others. Rather than a diagnostic category, EDNOS could be conceived as an anthropological configuration vulnerable to ED. Eating disorders appear as an "identity disorder" characterized by a suspension of the experiential polarity between self and other-than-self.

  19. The body as a simulacrum of identity: the subjective experience in the eating disorders

    Directory of Open Access Journals (Sweden)

    Patrizia Brogna

    2010-12-01

    Full Text Available This study aims at better understanding the subjective experience, the so-called Erlebnis, in individuals diagnosed with Eating Disorders (ED. We shall highlight the particular way in which people with such disorders perceive their own bodies and specifically how they perceive their bodies in the presence of other people. To this end we shall analyze the subjective experience by means of two concepts as described by French philosopher Jean-Paul Sartre: "body-self" and "body-forothers". Our hypothesis is that some people suffering from eating disorders, especially those with a diagnosis of Eating Disorders Not Otherwise Specified (EDNOS, experience their body mainly as body-for-others. Rather than a diagnostic category, EDNOS could be conceived as an anthropological configuration vulnerable to ED. Eating disorders appear as an "identity disorder" characterized by a suspension of the experiential polarity between self and other-than-self.

  20. Early Subjective Sensory Experiences with "cigalike" E-cigarettes Among African American Menthol Smokers: A Qualitative Study.

    Science.gov (United States)

    Smiley, Sabrina L; DeAtley, Teresa; Rubin, Leslie F; Harvey, Emily; Kierstead, Elexis C; Webb Hooper, Monica; Niaura, Raymond S; Abrams, David B; Pearson, Jennifer L

    2017-05-26

    Despite smoker interest in e-cigarettes as a harm reduction or cessation aid, many smokers prematurely discontinue vaping after trying a product. This study explored the role of early subjective sensory experience in vaping persistence and desistence. African American menthol cigarette smokers aged ≥18 years (n=15; M=54.1 years; SD=8.2), motivated to quit smoking, and interested in trying e-cigarettes were recruited in Washington, D.C. Participants were followed for three weeks and provided menthol cigalike e-cigarettes after week one. Participants completed three interviews about their vaping experiences. Thematic analysis of responses was designed to understand the sensory aspects of vaping. During the first two weeks of vaping four participants reported a positive vaping experience while 11 reported decreased satisfaction. Salient sensory attributes of dissatisfaction included poor taste, insufficient throat hit, difficulty pulling, and a lack of "whole body" satisfaction compared to their preferred cigarette brand. The sensory experiences with a specific cigalike e-cigarette were related to vaping persistence and desistence. Although this was a small volunteer sample of African American menthol smokers motivated to quit smoking, 27% of participants with a positive experience continued using the product, while 73% of participants' experience was unsatisfactory across several experiential categories. In future research of e-cigarettes' efficacy as a smoking cessation or reduction aid, both device characteristics and smokers' expectations for these devices should be considered, so vapers do not expect the same taste sensations, throat sensations, and "whole body" satisfaction as they experienced with their menthol cigarettes. The subjective sensory experiences associated with initial e-cigarette product use are associated with use patterns. Subjective sensory experiences may also help understand the differences in the appeal, satisfaction, and harm reduction

  1. Beyond the subjective experience of colour: An experimental case study of grapheme-texture synesthesia.

    Science.gov (United States)

    Banno, Hayaki; Koga, Hiroki; Yamamoto, Hiroki; Saiki, Jun

    2017-07-01

    This study was a case investigation of grapheme-texture synestheste TH, a female who subjectively reported experiencing a visual association between grapheme and colour/texture. First, we validated the existence of a synesthetic association in an objective manner. Involuntarily elicited experience is a major hallmark that is common to different types of synesthetes. Our results indicated interference between physical and synesthetic texture, suggesting the involuntary occurrence of synesthetic textural experience. We analysed the behavioural measures using the EZ diffusion model. The result suggested that TH's synesthetic experience was dissociable from that of briefly trained associative processing of non-synesthetes. Second, we investigated how the synesthetic experience of colour and texture dimensions was bound in the visual representation. We found that the interference effects of colour and texture were not independent. This suggested that in the elicited experience, the colour and texture features construct an integrated representation.

  2. Using sound-taste correspondences to enhance the subjective value of tasting experiences.

    Science.gov (United States)

    Reinoso Carvalho, Felipe; Van Ee, Raymond; Rychtarikova, Monika; Touhafi, Abdellah; Steenhaut, Kris; Persoone, Dominique; Spence, Charles

    2015-01-01

    The soundscapes of those places where we eat and drink can influence our perception of taste. Here, we investigated whether contextual sound would enhance the subjective value of a tasting experience. The customers in a chocolate shop were invited to take part in an experiment in which they had to evaluate a chocolate's taste while listening to an auditory stimulus. Four different conditions were presented in a between-participants design. Envisioning a more ecological approach, a pre-recorded piece of popular music and the shop's own soundscape were used as the sonic stimuli. The results revealed that not only did the customers report having a significantly better tasting experience when the sounds were presented as part of the food's identity, but they were also willing to pay significantly more for the experience. The method outlined here paves a new approach to dealing with the design of multisensory tasting experiences, and gastronomic situations.

  3. Characterizing “fibrofog”: Subjective appraisal, objective performance, and task-related brain activity during a working memory task

    Directory of Open Access Journals (Sweden)

    Brian Walitt

    2016-01-01

    Full Text Available The subjective experience of cognitive dysfunction (“fibrofog” is common in fibromyalgia. This study investigated the relation between subjective appraisal of cognitive function, objective cognitive task performance, and brain activity during a cognitive task using functional magnetic resonance imaging (fMRI. Sixteen fibromyalgia patients and 13 healthy pain-free controls completed a battery of questionnaires, including the Multiple Ability Self-Report Questionnaire (MASQ, a measure of self-perceived cognitive difficulties. Participants were evaluated for working memory performance using a modified N-back working memory task while undergoing Blood Oxygen Level Dependent (BOLD fMRI measurements. Fibromyalgia patients and controls did not differ in working memory performance. Subjective appraisal of cognitive function was associated with better performance (accuracy on the working memory task in healthy controls but not in fibromyalgia patients. In fibromyalgia patients, increased perceived cognitive difficulty was positively correlated with the severity of their symptoms. BOLD response during the working memory task did not differ between the groups. BOLD response correlated with task accuracy in control subjects but not in fibromyalgia patients. Increased subjective cognitive impairment correlated with decreased BOLD response in both groups but in different anatomic regions. In conclusion, “fibrofog” appears to be better characterized by subjective rather than objective impairment. Neurologic correlates of this subjective experience of impairment might be separate from those involved in the performance of cognitive tasks.

  4. Subjective soundscapes qualitative research in the experience and evaluation of environmental noise

    Science.gov (United States)

    Flick, Uwe

    2004-05-01

    If the subjective experience and evaluation of environmental noise shall be considered and integrated into the current soundscape research, the use of qualitative research methods used in sociology and psychology will become necessary. A triangulation of research methods for measuring objective noise and for the subjective evaluation of noises and sounds on the background of subjective meanings of health and healthy living will be a fruitful way to a more comprehensive understanding of the phenomenon of soundscapes in the context of health and quality of life. In this contribution, a selection of qualitative research methods will be presented that allows for analyzing subjective experiences with environmental noise. Interviews focusing on narratives of episodes and situations (e.g., the episodic interview, Flick, 2002) will be outlined. Issues of how to assess the quality of qualitative research and its results will be addressed and finally the benefits and limits of the triangulation of different methods (e.g., interviews and focus groups or interviews and physical measures) will be discussed. Research experiences from the author's recent studies on health concepts of health professionals will be used for illustration.

  5. Effective Inclusion of e-Learning in a Subject of Physics Experiments: Introductory Electronics Laboratory

    Science.gov (United States)

    Okuno, T.; Abe, K.; Yamazaki, N.; Ooe, A.; Igarashi, K.; Hayashi, S.; Suzuki, M.

    2010-07-01

    A Web-based e-Learning homework system was introduced in the undergraduate subject of the introductory electronics experiment; "Introductory Electronics Laboratory". This homework is appended to practical trainings and face-to-face guidance in the laboratory (blended-type e-Learning). The e-Learning is mainly prepared to teach basic electronics and to guide necessary apparatus before the practical training. The overall impression about this subject in students' questionnaires has improved from 3.5 for 2005/2006 (e-Learning not introduced) to 3.9 2007/2008 (e-Learning introduced) (5 for good, 3 for average, and 1 for bad). Students understanding of the experiments has also improved from 3.43 for 2005/2006 to 3.45 for 2007/2008 (5, 4, 3, 2 for S, A, B, C grade). This subject is compulsory for all second-year students in our department (˜120 students). The e-Learning system in our case is considered to be effective especially for required subjects of experiments and large classes.

  6. The control of subjectivity and of the sensible corporal experiences: implications for the playand-self-movement of the child

    Directory of Open Access Journals (Sweden)

    Felipe Barroso de Castro

    2015-09-01

    Full Text Available In this study, we approach the formation and the control of the child subjectivity as a manner of; implied or indirectly, among other effects; depriving it of carrying out sensitive body experiences. The relation between those two themes brings implications for the world of movements of the child, specially about its “playand-self-movement”. We call attention to an “adult-centric” view of childhood, which, many times disregards the real interests of the young ones, focusing in a preparation for the future. We consider that the valorization of the free and spontaneous playing can take the child to a meeting with the sensitive body experiences. It’s though the experience that the child is author and creator, assigning senses and meanings by creative playing. To the adults (parents and teachers fits the role of configuring opening spaces for those moments, enabling the child to know by experience.

  7. Anomalous subjective experience among first-admitted schizophrenia spectrum patients: empirical investigation

    DEFF Research Database (Denmark)

    Parnas, Josef; Handest, Peter; Jansson, Lennart

    2005-01-01

    Our research group has for several years conducted philosophically informed, phenomenological-empirical studies of morbid alterations of conscious experience (subjectivity) in schizophrenia (Sz) and its spectrum of disorders. Some of these experiential alterations constitute, in our view, the vul......Our research group has for several years conducted philosophically informed, phenomenological-empirical studies of morbid alterations of conscious experience (subjectivity) in schizophrenia (Sz) and its spectrum of disorders. Some of these experiential alterations constitute, in our view......, the vulnerability markers to Sz--indicators that are intrinsic to this disorder and which were historically considered as constituting the phenotypic anchor of the very concept and the diagnostic validity of Sz spectrum disorders. In a more pragmatic clinical context, these indicators, considered here as symptoms......, with special emphasis on the experiences of perplexity, disorders of self-awareness, perceptual disorders and anomalous bodily experiences. The a priori scales derived from the item pool of a slightly modified OPCRIT and BSABS were used for analyses. Sz and schizotypal disorder scored equally on the subjective...

  8. Subjective Sexual Experiences of Behaviorally Bisexual Men in the Midwestern United States: Sexual Attraction, Sexual Behaviors, & Condom Use.

    Science.gov (United States)

    Schnarrs, Phillip W; Dodge, Brian; Reece, Michael; Goncalves, Gabriel; Martinez, Omar; Van Der Pol, Barbara; Malebranche, David; Murray, Maresa; Nix, Ryan; Fortenberry, J Dennis

    2012-01-01

    Studies concerning behaviorally bisexual men continue to focus on understanding sexual risk in according to a narrow range of sexual behaviors. Few studies have explored the subjective meanings and experiences related to bisexual men's sexual behaviors with both male and female partners. In-depth, semi-structured interviews were conducted with 75 men who engaged in bisexual behavior within the past six months. Participants were asked about their subjective sexual experiences with male and female partners. Findings suggest adherence to normative gender roles, with attraction to men and women conforming to these stereotypes, as well as a segregation of sexual behaviors along gendered lines. Overall, condom use was influenced by perceptions of potential negative consequences. Based on these findings, it remains critical that public health and other social and behavioral sciences continue to study bisexual men's sexual health issues as separate and distinct from their exclusively homosexual and heterosexual counterparts.

  9. Subjective Sexual Experiences of Behaviorally Bisexual Men in the Midwestern United States: Sexual Attraction, Sexual Behaviors, & Condom Use

    Science.gov (United States)

    Schnarrs, Phillip W.; Dodge, Brian; Reece, Michael; Goncalves, Gabriel; Martinez, Omar; Van Der Pol, Barbara; Malebranche, David; Murray, Maresa; Nix, Ryan; Fortenberry, J. Dennis

    2012-01-01

    Studies concerning behaviorally bisexual men continue to focus on understanding sexual risk in according to a narrow range of sexual behaviors. Few studies have explored the subjective meanings and experiences related to bisexual men’s sexual behaviors with both male and female partners. In-depth, semi-structured interviews were conducted with 75 men who engaged in bisexual behavior within the past six months. Participants were asked about their subjective sexual experiences with male and female partners. Findings suggest adherence to normative gender roles, with attraction to men and women conforming to these stereotypes, as well as a segregation of sexual behaviors along gendered lines. Overall, condom use was influenced by perceptions of potential negative consequences. Based on these findings, it remains critical that public health and other social and behavioral sciences continue to study bisexual men’s sexual health issues as separate and distinct from their exclusively homosexual and heterosexual counterparts. PMID:22745592

  10. Subjective relative deprivation is associated with poorer physical and mental health.

    Science.gov (United States)

    Mishra, Sandeep; Carleton, R Nicholas

    2015-12-01

    Substantial epidemiological evidence has shown that income inequality and objective measures of relative deprivation are associated with poorer health outcomes. However, surprisingly little research has examined whether subjective feelings of relative deprivation are similarly linked with poorer health outcomes. The relative deprivation hypothesis suggests that inequality affects health at the individual level through negative consequences of social comparison. We directly examined the relationship between subjective feelings of personal relative deprivation and self-reported physical and mental health in a diverse community sample (n = 328). Results demonstrated that subjective feelings of personal relative deprivation are associated with significantly poorer physical and mental health. These relationships held even when accounting for covariates that have been previously associated with both relative deprivation and health. These results further support the link between relative deprivation and health outcomes and suggest that addressing root causes of relative deprivation may lead to greater individual health. Copyright © 2015 Elsevier Ltd. All rights reserved.

  11. Revelation, delusion or disillusion : subjective interpretation of religious and spiritual experiences in bipolar disorder

    NARCIS (Netherlands)

    Ouwehand, Eva; Wong, Kwok; Boeije, Hennie; Braam, Arjan

    2014-01-01

    The objective of this study is to explore the interpretation of religious and spiritual experiences during mania, depression and recovery, from the perspective of bipolar clients and to inquire into their expectations of treatment in relation to these experiences. For this purpose, a qualitative

  12. Revelation, delusion or disillusion: subjective interpretation of religious and spiritual experiences in bipolar disorder.

    NARCIS (Netherlands)

    Ouwehand, E.; Wong, K.; Boeije, H.; Braam, A.

    2014-01-01

    The objective of this study is to explore the interpretation of religious and spiritual experiences during mania, depression and recovery, from the perspective of bipolar clients and to inquire into their expectations of treatment in relation to these experiences. For this purpose, a qualitative

  13. Revelation, delusion or disillusion: subjective interpretation of religious and spiritual experiences in bipolar disorder

    NARCIS (Netherlands)

    Ouwehand, E.; Wong, K.; Boeije, H.R.; Braam, A.W.

    2014-01-01

    The objective of this study is to explore the interpretation of religious and spiritual experiences during mania, depression and recovery, from the perspective of bipolar clients and to inquire into their expectations of treatment in relation to these experiences. For this purpose, a qualitative

  14. The "Reality" of Middle-School Crime: Objective vs. Subjective Experiences among a Sample of Kentucky Youth

    Science.gov (United States)

    Wilcox, Pamela; Augustine, Michelle Campbell; Bryan, Jon Paul; Roberts, Staci D.

    2005-01-01

    While actual, "objective" experiences with crime in school are very important, so too are "subjective" experiences with crime including cognitive perceptions of the likelihood of experiencing school crime and the emotionally-based fear of school crime. Moreover, objective and subjective experiences with crime (and the…

  15. It matters how old you feel: Antecedents and performance consequences of average relative subjective age in organizations.

    Science.gov (United States)

    Kunze, Florian; Raes, Anneloes M L; Bruch, Heike

    2015-09-01

    This article extends the conceptual knowledge of average relative subjective age in organizations by exploring organizational-level antecedents and consequences of employees, on average, feeling younger than their chronological age. We draw from the theories of selection-optimization-compensation and socioemotional selectivity to build a theoretical framework for relative subjective age in organizations. We hypothesize that companies in which employees, on average, perceive themselves to be younger than they actually are have a higher average individual goal accomplishment and, in turn, experience higher company performance. We further hypothesize that employees' average experience of high work-related meaning relates to a lower subjective age in organizations. In addition, we assess the role of environmental dynamism and age-inclusive human resource management as moderators in this theoretical model. Through empirically testing this model in a multisource dataset, including 107 companies with 15,164 participating employees, we received support for the hypothesized relationships. Our results contribute to current debates in the scientific literature on age and have important practical implications in light of the demographic changes faced by many companies. This research indicates to both researchers and practitioners that it is not employees' chronological age but their subjective age, a factor that can be influenced, which drives organizational performance outcomes. (c) 2015 APA, all rights reserved).

  16. Subjective pleasure experience in patients with recent-onset schizophrenia: A preliminary report.

    Science.gov (United States)

    Lui, Simon S Y; Wang, Yi; Shi, Yan-fang; Au, Angie C W; Wong, Peony T Y; Chu, Zoe L S; Kring, Ann M; Cheung, Eric F C; Chan, Raymond C K

    2015-07-30

    Little is known about subjective pleasure experience in recent-onset schizophrenia, and its relationship with neurocognitive functions. Twenty-seven recent-onset schizophrenia people and 26 controls completed the TEPS and neuropsychological tests. The results showed that schizophrenia people self-reported less anticipatory pleasure than controls. Semantic verbal fluency was apparently correlated with anticipatory pleasure. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  17. The recognition of facial affect in autistic and schizophrenic subjects and their first-degree relatives.

    Science.gov (United States)

    Bölte, Sven; Poustka, Fritz

    2003-07-01

    Autism and schizophrenia are considered to be substantially influenced by genetic factors. The endophenotype of both disorders probably also includes deficits in affect perception. The objective of this study was to examine the capacity to detect facially expressed emotion in autistic and schizophrenic subjects, their parents and siblings. Thirty-five subjects with autism and 102 of their relatives, 21 schizophrenic subjects and 46 relatives from simplex (one child affected) and multiplex (more than one child affected) families, as well as an unaffected control sample consisting of 22 probands completed a 50-item computer-based test to assess the ability to recognize basic emotions. The autistic subjects showed a poorer performance on the facial recognition test than did the schizophrenic and the unaffected individuals. In addition, there was a tendency for subjects from multiplex families with autistic loading to score lower on the test than individuals from simplex families with autistic loading. Schizophrenic subjects and their relatives as well as siblings and parents of autistic subjects did not differ from the sample of unaffected subjects in their ability to judge facial affect. Findings corroborate the assumption that emotion detection deficits are part of the endophenotype of autism. In families with autistic children, the extent of facial recognition deficits probably indexes an elevation in familial burden. It seems unlikely that problems in emotion perception form a consistent part of the endophenotype of schizophrenia or the broader phenotype in relatives of patients with psychosis or autism.

  18. Relational identity and displacement. Nomadic subjectivity from contemporary art and philosophy

    OpenAIRE

    Feliu Fabra, Mireia

    2016-01-01

    In the contemporary globalization process context, access to dominant mobility today acts as a mark of social hierarchy and cultural homogenization. Nomadic subjectivity is conceived as a critical strategy that proposes a mobility based on experience, breaking with the centralized, normative and no-situated organization of modern tradition. From contemporary art and philosophy, as well as from an itinerant awareness, nomad subjectivity puts on movement certain concepts that were considered un...

  19. Effects of food-related stimuli on visual spatial attention in fasting and nonfasting normal subjects: Behavior and electrophysiology.

    Science.gov (United States)

    Leland, D S; Pineda, J A

    2006-01-01

    Attention biases toward food-related stimuli were examined as mediators of normal, healthy motivated behavior. Reaction times (RTs) and event-related potentials (ERPs) were used to assess the impact of food-related words on normal food-deprived individuals when used as spatial cues that frequently predicted the location of targets in a simple detection task (75% validity). In Experiment 1, fasting and nonfasting subjects showed a magnified cost/benefit of invalid/valid cueing by food words relative to a neutral category of words. In Experiment 2, the RT effect was replicated in a group of fasting subjects. The amplitude of a P3-like positivity (P420) was enhanced in response to food words, as was that of a prominent early anterior negativity (AN). These findings demonstrate that food-related stimuli can bias spatial attention in normal subjects and that electrophysiological markers can index the motivational salience of food words and/or their effect on attentional capture in food-deprived individuals. Even when the motivational salience of spatial cues is irrelevant to task demands, it can have an observable effect on attention. This design allows for the behavioral and electrophysiological study of motivation-attention interactions through loading of spatial cues with motivation-related semantic properties.

  20. Mass transfer relations for transpiration evaporation experiments

    NARCIS (Netherlands)

    Limpt, J.A.C. van; Beerkens, R.G.C.; Lankhorst, A.M.; Habraken, A.

    2005-01-01

    Transpiration evaporation experiments are often used to study evaporation kinetics from liquids or melts. The mass transport of volatile species in a transpiration experiment depends among others on the flow conditions of the carrier gas in the tube and on the geometrical configuration. For a

  1. Differences between subjective experiences and observed behaviors in near-fatal suicide attempters with untreated schizophrenia: a qualitative pilot study.

    Science.gov (United States)

    Yamaguchi, Taiju; Fujii, Chiyo; Nemoto, Takahiro; Tsujino, Naohisa; Takeshi, Kiyoaki; Mizuno, Masafumi

    2015-01-01

    In cases of untreated schizophrenia, the patients' entourage often does not recognize the psychotic symptoms of the patient and the possibility that the patient may attempt suicide. The aim of this study was to investigate the discrepancies between the subjective experiences and observed behaviors in near-fatal suicide attempters with untreated schizophrenia. A semi-structured interview was carried out with seven near-fatal suicide attempters with untreated schizophrenia to examine the subjective experiences at the time of the suicide attempt. The families of the patients were also interviewed to determine their recognition of the patients' psychotic symptoms and the suicidal ideation. The interview data were analyzed qualitatively. Six subjects were undergoing exacerbation of the psychotic symptoms at the time of exhibiting the suicide-related ideation. One subject had been in a prolonged depressive state before attempting suicide. Although all the patients experienced severe distress due to psychotic symptoms and depressive mood, they all exhibited only low level or no help-seeking behavior, and six of seven families had not recognized the change in the patient's mental condition. Appropriate information about schizophrenia should be provided to the general public so that any help-seeking by the patients with this disease is not overlooked. In addition, accessible early intervention services for psychosis should be established.

  2. Autism and perplexity: a qualitative and theoretical study of basic subjective experiences in schizophrenia

    DEFF Research Database (Denmark)

    Henriksen, Mads G; Skodlar, Borut; Sass, Louis A

    2010-01-01

    Autistic traits and perplexity are considered core features of schizophrenia in phenomenological psychiatry. They express a fundamental disturbance of the self-world relation (including disturbances of self and intersubjectivity). The aim of our study was to examine this disturbance by exploring ...... in detail how autism and perplexity are experienced subjectively....

  3. Relationship between Income and Subjective Economic Well-Being: Absolute or Relative?

    Directory of Open Access Journals (Sweden)

    V A Khashchenko

    2012-09-01

    Full Text Available The article considers the role of the absolute and relative income in determining the subjective economic well-being. It is shown that the relationship of the income to SEB is curvilinear with the increase of marginal utility for a higher income. At low income levels its effect on SEB is determined not by its absolute, but by its relative value based on the comparisons with the subjective standards of well-being.

  4. Relationships of Impulsivity and Subjective Response to Alcohol Use and Related Problems.

    Science.gov (United States)

    Berey, Benjamin L; Leeman, Robert F; Pittman, Brian; O'Malley, Stephanie S

    2017-11-01

    Impulsivity and subjective response to alcohol are predictors of alcohol use disorder. The purpose of this study was to replicate and extend prior research examining relationships between impulsivity and subjective response patterns. In addition, impulsivity and initial subjective response patterns were examined in relation to current heavy episodic drinking and alcohol-related problems. Data were cross-sectional, retrospective self-reports, obtained from baseline assessments from five studies affiliated with the Yale Center for the Translational Neuroscience of Alcoholism. Analyses were conducted in a sample restricted to nondependent, young adults (n = 186) and in a larger, more heterogeneous sample (n = 363). Data were analyzed using hierarchical regression in three separate types of models. In the young adult, nondependent sample, impulsivity was a statistically significant predictor of lower recent sedative subjective response. Impulsivity and initial sedative subjective response patterns were statistically significant predictors of past-year heavy drinking. Impulsivity, but not initial subjective response patterns, was a statistically significant predictor of past-year alcohol-related problems. Findings in the larger sample were similar. More-impulsive individuals may perceive less sedation from alcohol, which is associated with increased heavy drinking. However, higher levels of impulsivity may be more responsible than diminished subjective response for poor decision making that results in negative drinking consequences. These results suggest that high impulsivity and certain subjective response patterns are worthy intervention targets.

  5. Interaction between mode of learning and subjective experience: translation effects in long-term memory.

    Science.gov (United States)

    Rackie, James M; Brandt, Karen R; Eysenck, Michael W

    2015-01-01

    It has been suggested that writing auditorily presented words at encoding involves distinctive translation processes between visual and auditory domains, leading to the formation of distinctive memory traces at retrieval. This translation effect leads to higher levels of recognition than the writing of visually presented words, a non-translation effect. The present research investigated whether writing and the other translation effect of vocalisation (vocalising visually presented words) would be present in tests of recall, recognition memory and whether these effects are based on the subjective experience of remembering or knowing. Experiment 1 found a translation effect in the auditory domain in recall, as the translation effect of writing yielded higher recall than both non-translation effects of vocalisation and silently hearing. Experiment 2 found a translation effect in the visual domain in recognition, as the translation effect of vocalisation yielded higher recognition than both non-translation effects of writing and silently reading. This translation effect was attributable to the subjective experience of remembering rather than knowing. The present research therefore demonstrates the beneficial effect of translation in both recall and recognition, with the effect of vocalisation in recognition being based on rich episodic remembering.

  6. Epistemological Dizziness in the Psychology Laboratory: Lively Subjects, Anxious Experimenters, and Experimental Relations, 1950-1970.

    Science.gov (United States)

    Morawski, Jill

    2015-09-01

    Since the demise of introspective techniques in the early twentieth century, experimental psychology has largely assumed an administrative arrangement between experimenters and subjects wherein subjects respond to experimenters' instructions and experimenters meticulously constrain that relationship through experimental controls. During the postwar era this standard arrangement came to be questioned, initiating reflections that resonated with Cold War anxieties about the nature of the subjects and the experimenters alike. Albeit relatively short lived, these interrogations of laboratory relationships gave rise to unconventional testimonies and critiques of experimental method and epistemology. Researchers voiced serious concerns about the honesty and normality of subjects, the politics of the laboratory, and their own experimental conduct. Their reflective commentaries record the intimacy of subject and experimenter relations and the plentiful cultural materials that constituted the experimental situation, revealing the permeable boundaries between laboratory and everyday life.

  7. Double-blind comparison of the two hallucinogens psilocybin and dextromethorphan: similarities and differences in subjective experiences.

    Science.gov (United States)

    Carbonaro, Theresa M; Johnson, Matthew W; Hurwitz, Ethan; Griffiths, Roland R

    2017-11-07

    Although psilocybin and dextromethorphan (DXM) are hallucinogens, they have different receptor mechanisms of action and have not been directly compared. This study compared subjective, behavioral, and physiological effects of psilocybin and dextromethorphan under conditions that minimized expectancy effects. Single, acute oral doses of psilocybin (10, 20, 30 mg/70 kg), DXM (400 mg/70 kg), and placebo were administered under double-blind conditions to 20 healthy participants with histories of hallucinogen use. Instructions to participants and staff minimized expectancy effects. Various subjective, behavioral, and physiological effects were assessed after drug administration. High doses of both drugs produced similar increases in participant ratings of peak overall drug effect strength, with similar times to maximal effect and time-course. Psilocybin produced orderly dose-related increases on most participant-rated subjective measures previously shown sensitive to hallucinogens. DXM produced increases on most of these same measures. However, the high dose of psilocybin produced significantly greater and more diverse visual effects than DXM including greater movement and more frequent, brighter, distinctive, and complex (including textured and kaleidoscopic) images and visions. Compared to DXM, psilocybin also produced significantly greater mystical-type and psychologically insightful experiences and greater absorption in music. In contrast, DXM produced larger effects than psilocybin on measures of disembodiment, nausea/emesis, and light-headedness. Both drugs increased systolic blood pressure, heart rate, and pupil dilation and decreased psychomotor performance and balance. Psilocybin and DXM produced similar profiles of subjective experiences, with psilocybin producing relatively greater visual, mystical-type, insightful, and musical experiences, and DXM producing greater disembodiment.

  8. Influence of outcome valence in the subjective experience of episodic past, future, and counterfactual thinking.

    Science.gov (United States)

    De Brigard, Felipe; Giovanello, Kelly S

    2012-09-01

    Recent findings suggest that our capacity to imagine the future depends on our capacity to remember the past. However, the extent to which episodic memory is involved in our capacity to think about what could have happened in our past, yet did not occur (i.e., episodic counterfactual thinking), remains largely unexplored. The current experiments investigate the phenomenological characteristics and the influence of outcome valence on the experience of past, future and counterfactual thoughts. Participants were asked to mentally simulate past, future, and counterfactual events with positive or negative outcomes. Features of their subjective experiences during each type of simulation were measured using questionnaires and autobiographical interviews. The results suggest that clarity and vividness were higher for past than future and counterfactual simulations. Additionally, emotional intensity was lower for counterfactual simulations than past and future simulations. Finally, outcome valence influenced participants' judgment of probability for future and counterfactual simulations. Copyright © 2012 Elsevier Inc. All rights reserved.

  9. Subjective sleepiness and sleep quality in adolescents are related to objective and subjective measures of school performance

    Directory of Open Access Journals (Sweden)

    Annemarie eBoschloo

    2013-02-01

    Full Text Available This study investigated the relation between sleep and school performance in a large sample of 561 adolescents aged 11-18 years. Three subjective measures of sleep were used: sleepiness, sleep quality and sleep duration. They were compared to three measures of school performance: objective school grades, self-reported school performance, and parent-reported school performance. Sleepiness – ‘I feel sleepy during the first hours at school’ – appeared to predict both school grades and self-reported school performance. Sleep quality on the other hand – as a measure of (uninterrupted sleep and/or problems falling asleep or waking up – predicted parent-reported school performance. Self- and parent-reported school performance correlated only moderately with school grades. So it turns out that the measures used to measure either sleep or school performance impacts whether or not a relation is found. Further research on sleep and school performance should take this into account. The findings do underscore the notion that sleep in adolescence can be important for learning. They are compatible with the hypothesis that a reduced sleep quality can give rise to sleepiness in the first hours at school which results in lower school performance. This notion could have applied value in counseling adolescents and their parents in changing adolescents’ sleep behavior.

  10. Subjective Sleepiness and Sleep Quality in Adolescents are Related to Objective and Subjective Measures of School Performance.

    Science.gov (United States)

    Boschloo, Annemarie; Krabbendam, Lydia; Dekker, Sanne; Lee, Nikki; de Groot, Renate; Jolles, Jelle

    2013-01-01

    This study investigated the relation between sleep and school performance in a large sample of 561 adolescents aged 11-18 years. Three subjective measures of sleep were used: sleepiness, sleep quality, and sleep duration. They were compared to three measures of school performance: objective school grades, self-reported school performance, and parent-reported school performance. Sleepiness - "I feel sleepy during the first hours at school" - appeared to predict both school grades and self-reported school performance. Sleep quality on the other hand - as a measure of (un)interrupted sleep and/or problems falling asleep or waking up - predicted parent-reported school performance. Self- and parent-reported school performance correlated only moderately with school grades. So it turns out that the measures used to measure either sleep or school performance impacts whether or not a relation is found. Further research on sleep and school performance should take this into account. The findings do underscore the notion that sleep in adolescence can be important for learning. They are compatible with the hypothesis that a reduced sleep quality can give rise to sleepiness in the first hours at school which results in lower school performance. This notion could have applied value in counseling adolescents and their parents in changing adolescents' sleep behavior.

  11. Preliminary experiments using subjective logic for the polyrepresentation of information needs

    DEFF Research Database (Denmark)

    Lioma, Christina; Larsen, Birger; Ingwersen, Peter

    2012-01-01

    -resentation was mathematically expressed using subjective logic [12], where the potential suitability of each representation for improving retrieval performance was formalised through degrees of belief and uncertainty [15]. No experimental evidence or practical application has so far validated this model. We extend the work......) independence or (b) dependence between the information objects that are combined. We focus on the polyrepresentation of different types of context relating to user information needs (i.e. work task, user background knowledge, ideal answer) and show that the subjective logic model can predict their optimal...

  12. Preliminary experiments using subjective logic for the polyrepresentation of information needs

    DEFF Research Database (Denmark)

    Lioma, Christina; Larsen, Birger; Ingwersen, Peter

    2012-01-01

    of polyrepresentation was mathematically expressed using subjective logic [12], where the potential suitability of each representation for improving retrieval performance was formalised through degrees of belief and uncertainty [15]. No experimental evidence or practical application has so far validated this model. We...... assuming either (a) independence or (b) dependence between the information objects that are combined. We focus on the polyrepresentation of different types of context relating to user information needs (i.e. work task, user background knowledge, ideal answer) and show that the subjective logic model can...

  13. Comprehension of Subject and Object Relative Clauses in a Trilingual Acquisition Context

    Directory of Open Access Journals (Sweden)

    Angel Chan

    2017-10-01

    Full Text Available Chinese relative clauses (RCs have word order properties that are distinctly rare across languages of the world; such properties provide a good testing ground to tease apart predictions regarding the relative complexity of subject and object RCs in acquisition and processing. This study considers these special word order properties in a multilingual acquisition context, examining how Cantonese(L1-English(L2-Mandarin(L3 trilingual children process RCs in two Chinese languages differing in exposure conditions. Studying in an English immersion international school, these trilinguals are also under intensive exposure to English. Comparisons of the trilinguals with their monolingual counterparts are made with a focus on the directionality of cross-linguistic influence. The study considers how various factors such as language exposure, structural overlaps in the target languages, typological distance, and language dominance can account for the linguistic abilities and vulnerabilities exhibited by a group of children in a trilingual acquisition context. Twenty-one trilingual 5- to 6-year-olds completed tests of subject- and object- RC comprehension in all three languages. Twenty-four age-matched Cantonese monolinguals and 24 age-matched Mandarin monolinguals served as comparison groups. Despite limited exposure to Mandarin, the trilinguals performed comparable to the monolinguals. Their Cantonese performance uniquely predicts their Mandarin performance, suggesting positive transfer from L1 Cantonese to L3 Mandarin. In Cantonese, however, despite extensive exposure from birth, the trilinguals comprehended object RCs significantly worse than the monolinguals. Error analyses suggested an English-based head-initial analysis, implying negative transfer from L2 English to L1 Cantonese. Overall, we identified a specific case of bi-directional influence between the first and second/third languages. The trilinguals experience facilitation in processing Mandarin

  14. Comprehension of Subject and Object Relative Clauses in a Trilingual Acquisition Context.

    Science.gov (United States)

    Chan, Angel; Chen, Si; Matthews, Stephen; Yip, Virginia

    2017-01-01

    Chinese relative clauses (RCs) have word order properties that are distinctly rare across languages of the world; such properties provide a good testing ground to tease apart predictions regarding the relative complexity of subject and object RCs in acquisition and processing. This study considers these special word order properties in a multilingual acquisition context, examining how Cantonese(L1)-English(L2)-Mandarin(L3) trilingual children process RCs in two Chinese languages differing in exposure conditions. Studying in an English immersion international school, these trilinguals are also under intensive exposure to English. Comparisons of the trilinguals with their monolingual counterparts are made with a focus on the directionality of cross-linguistic influence. The study considers how various factors such as language exposure, structural overlaps in the target languages, typological distance, and language dominance can account for the linguistic abilities and vulnerabilities exhibited by a group of children in a trilingual acquisition context. Twenty-one trilingual 5- to 6-year-olds completed tests of subject- and object- RC comprehension in all three languages. Twenty-four age-matched Cantonese monolinguals and 24 age-matched Mandarin monolinguals served as comparison groups. Despite limited exposure to Mandarin, the trilinguals performed comparable to the monolinguals. Their Cantonese performance uniquely predicts their Mandarin performance, suggesting positive transfer from L1 Cantonese to L3 Mandarin. In Cantonese, however, despite extensive exposure from birth, the trilinguals comprehended object RCs significantly worse than the monolinguals. Error analyses suggested an English-based head-initial analysis, implying negative transfer from L2 English to L1 Cantonese. Overall, we identified a specific case of bi-directional influence between the first and second/third languages. The trilinguals experience facilitation in processing Mandarin RCs, because

  15. Comprehension of Subject and Object Relative Clauses in a Trilingual Acquisition Context

    Science.gov (United States)

    Chan, Angel; Chen, Si; Matthews, Stephen; Yip, Virginia

    2017-01-01

    Chinese relative clauses (RCs) have word order properties that are distinctly rare across languages of the world; such properties provide a good testing ground to tease apart predictions regarding the relative complexity of subject and object RCs in acquisition and processing. This study considers these special word order properties in a multilingual acquisition context, examining how Cantonese(L1)-English(L2)-Mandarin(L3) trilingual children process RCs in two Chinese languages differing in exposure conditions. Studying in an English immersion international school, these trilinguals are also under intensive exposure to English. Comparisons of the trilinguals with their monolingual counterparts are made with a focus on the directionality of cross-linguistic influence. The study considers how various factors such as language exposure, structural overlaps in the target languages, typological distance, and language dominance can account for the linguistic abilities and vulnerabilities exhibited by a group of children in a trilingual acquisition context. Twenty-one trilingual 5- to 6-year-olds completed tests of subject- and object- RC comprehension in all three languages. Twenty-four age-matched Cantonese monolinguals and 24 age-matched Mandarin monolinguals served as comparison groups. Despite limited exposure to Mandarin, the trilinguals performed comparable to the monolinguals. Their Cantonese performance uniquely predicts their Mandarin performance, suggesting positive transfer from L1 Cantonese to L3 Mandarin. In Cantonese, however, despite extensive exposure from birth, the trilinguals comprehended object RCs significantly worse than the monolinguals. Error analyses suggested an English-based head-initial analysis, implying negative transfer from L2 English to L1 Cantonese. Overall, we identified a specific case of bi-directional influence between the first and second/third languages. The trilinguals experience facilitation in processing Mandarin RCs, because

  16. The association of subjective orthodontic treatment need with oral health-related quality of life.

    Science.gov (United States)

    Kragt, Lea; Jaddoe, Vincent; Wolvius, Eppo; Ongkosuwito, Edwin

    2017-08-01

    The existing body of evidence reports an inconsistent association between subjective and objective orthodontic treatment need. The concept of oral health-related quality of life (OHRQoL) might help to explain the differences in subjective and objective orthodontic treatment need. Our aim was to investigate the association of subjective orthodontic treatment with OHRQoL in children. This cross-sectional study was embedded in the Generation R Study, a population-based prospective cohort study. OHRQoL and subjective orthodontic treatment need were assessed by parental questionnaires. Questionnaire items were individually compared among children with no, borderline and definite subjective orthodontic need. The association between subjective orthodontic treatment need and OHRQoL was investigated in multivariate regression analysis with weighted least squares. Differences by sex and levels of objective orthodontic treatment need were evaluated. In total, 3774 children were included in the analysis. Children with borderline subjective orthodontic treatment need and those with definite subjective orthodontic treatment need had significantly poorer OHRQoL based on the fully adjusted model (adjusted regression coefficient (aβ)=-0.49, 95% CI: -0.75, -0.30; (aβ)=-1.58, 95% CI: -1.81, -1.58, respectively). The association between subjective orthodontic treatment need and OHRQoL was stronger in girls than in boys and stronger in children with objective orthodontic treatment need than in those with none. Oral health-related quality of life is poorer in children with subjective orthodontic treatment need. This has not been investigated before in such a large-population-based study and clearly offers an explanation for the lack of concurrence between objective and subjective orthodontic treatment need. © 2017 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  17. Clinical education. Relating practical experiments to theory.

    Science.gov (United States)

    Gibbon, B; Oldham, J

    Integrating theory into practice is not without its difficulties. Often concepts derived from the physical and behavioural sciences appear to be unrelated to nursing practice and although noted laboriously by student nurses no active learning occurs. As nurse education changes not only in curriculum content and teaching methodology but in who will do the teaching and in what venue, then the importance of ensuring the relevance of theoretical concepts to nursing practice will increase. This paper illustrates how physiological theory can be integrated into nursing practice by the use of ward-based practical experiments. Currently four such experiments have been introduced and are being evaluated. There is scope for developing further experiments and it is contended that this approach will enhance learning.

  18. I Me Mine: on a Confusion Concerning the Subjective Character of Experience.

    Science.gov (United States)

    Guillot, Marie

    2017-01-01

    In recent debates on phenomenal consciousness, a distinction is sometimes made, after Levine (2001) and Kriegel (2009), between the "qualitative character" of an experience, i.e. the specific way it feels to the subject (e.g. blueish or sweetish or pleasant), and its "subjective character", i.e. the fact that there is anything at all that it feels like to her. I argue that much discussion of subjective character is affected by a conflation between three different notions. I start by disentangling the three notions in question, under the labels of "for-me-ness", "me-ness" and "mineness". Next, I argue that these notions are not equivalent; in particular, there is no conceptual implication from for-me-ness to me-ness or mineness. Empirical considerations based on clinical cases additionally suggest that the three notions may also correspond to different properties (although the claim of conceptual non-equivalence does not depend on this further point). The aim is clarificatory, cautionary but also critical: I examine four existing arguments from subjective character that are fuelled by an undifferentiated use of the three notions, and find them to be flawed for this reason.

  19. Relation of validation experiments to applications.

    Energy Technology Data Exchange (ETDEWEB)

    Hamilton, James R. (New Mexico State University, Las Cruces, NM); Hills, Richard Guy

    2009-02-01

    Computational and mathematical models are developed in engineering to represent the behavior of physical systems to various system inputs and conditions. These models are often used to predict at other conditions, rather than to just reproduce the behavior of data obtained at the experimental conditions. For example, the boundary or initial conditions, time of prediction, geometry, material properties, and other model parameters can be different at test conditions than those for an anticipated application of a model. Situations for which the conditions may differ include those for which (1) one is in the design phase and a prototype of the system has not been constructed and tested under the anticipated conditions, (2) only one version of a final system can be built and destructive testing is not feasible, or (3) the anticipated design conditions are variable and one cannot easily reproduce the range of conditions with a limited number of carefully controlled experiments. Because data from these supporting experiments have value in model validation, even if the model was tested at different conditions than an anticipated application, methodology is required to evaluate the ability of the validation experiments to resolve the critical behavior for the anticipated application. The methodology presented uses models for the validation experiments and a model for the application to address how well the validation experiments resolve the application. More specifically, the methodology investigates the tradeoff that exists between the uncertainty (variability) in the behavior of the resolved critical variables for the anticipated application and the ability of the validation experiments to resolve this behavior. The important features of this approach are demonstrated through simple linear and non-linear heat conduction examples.

  20. Experiences of alcohol-related harassment among medical students.

    Science.gov (United States)

    Nagata-Kobayashi, Shizuko; Koyama, Hiroshi; Asai, Atsushi; Noguchi, Yoshinori; Maeno, Tetsuhiro; Fukushima, Osamu; Yamamoto, Wari; Koizumi, Shunzo; Shimbo, Takuro

    2010-12-01

    Although fatal accidents caused by alcohol-related harassment occur frequently among college students, this issue has not been adequately examined. This study set out to investigate the prevalence of alcohol-related harassment among medical students in Japan. A multi-institutional, cross-sectional survey was carried out across seven medical schools in Japan. A self-report anonymous questionnaire was distributed to 1152 medical students; 951 respondents (82.6%) satisfactorily completed it. From the responses, we determined the reported prevalences of the following types of alcohol-related harassment among medical students by senior medical students or doctors: (i) being coerced into drinking alcohol; (ii) being compelled to drink an alcoholic beverage all at once (the ikki drinking game); (iii) being deliberately forced to drink until unconscious, and (iv) being subjected to verbal abuse, physical abuse or sexual harassment in relation to alcohol. The prevalence of becoming a harasser among medical students was also measured. Multivariate regressions were used to assess the associations between experiences of alcohol-related harassment and student characteristics. A total of 821 respondents (86.3%) had experienced alcohol-related harassment and 686 (72.1%) had harassed others. Experiences of the ikki drinking game were frequently reported by both victims (n=686, 72.1% of all respondents) and harassers (n=595, 62.6% of all respondents). In multivariate regression, having an experience of alcohol-related harassment correlated with both being harassed (odds ratio [OR] 14.22, 95% confidence interval [CI] 8.73-23.98) and being a harasser (OR 13.19, 95% CI 8.05-22.34). The presence of senior members of medical college clubs who were regular drinkers also correlated with both being harassed (OR 2.96, 95% CI 1.88-4.67) and being a harasser (OR 2.97, 95% CI 2.06-4.27). Alcohol-related harassment among medical students is common and tends to occur at drinking parties with

  1. Subjective cognitive failures after stroke in young adults: prevalent but not related to cognitive impairment.

    Science.gov (United States)

    Maaijwee, Noortje A M M; Schaapsmeerders, Pauline; Rutten-Jacobs, Loes C A; Arntz, Renate M; Schoonderwaldt, Hennie C; van Dijk, Ewoud J; Kessels, Roy P C; de Leeuw, Frank-Erik

    2014-07-01

    Few studies exist on subjective cognitive failures after a stroke in young adults (≤50 years) and their relation to objective cognitive performance is unknown. Therefore, we investigated the prevalence of subjective cognitive failures in patients with a stroke in young adulthood and their relation with objective cognitive impairment. This study is part of the "Follow-Up of Transient ischemic attack and stroke patients and Unelucidated Risk factor Evaluation"-study (FUTURE study), including patients, aged 18-50 years, admitted to our hospital between 1980 and 2010 with a first-ever TIA or ischemic stroke. The prevalence of subjective cognitive failures in patients was determined and compared with 146 age- and sex-matched stroke-free controls. The relation of subjective failures with objective cognitive performance was investigated with linear and logistic regression analysis. 160 patients with a TIA and 277 with an ischemic stroke were included. After a mean follow-up of 10.1 (SD 8.3) years, the prevalence of subjective memory failures was 86.4% and that of subjective executive failures was 67.4% in patients, versus 69.7% (p = 0.008) and 41.4% (p = 0.002) in controls. A weak association between subjective memory failures and objective immediate (beta -0.12, p = 0.011) and delayed memory performance (beta -0.13, p = 0.010) was observed in patients. Subjective cognitive failures are prevalent after stroke in young adults, but not strongly related to objective cognitive impairment. Therefore, extensive neuropsychological assessment is essential for determination of objective cognitive impairment. However, it is important that subjective cognitive failures are recognized as they may indicate underlying psychosocial problems.

  2. [Encountering the subject in the health field: a human care theory based on lived experience].

    Science.gov (United States)

    Vonarx, Nicolas; Desgroseilliers, Valérie

    2013-09-01

    Dominated by a bio-mechanistic paradigm, Western health systems are suffering from numerous problems. One such problem is the lack of consideration for lived experiences and the complexity and depth of meaning that characterize them. We accordingly emphasize in this text the importance of talking a deep look at the experiences of the cared-for Subject and changing the viewpoint on his or her problems. We defend this viewpoint with the help of a few ideas borrowed from Georges Canguilhem. We then refer to a socio-phenomenological approach inspired by the work of Alfred Schütz which allows us to better grasp people's lived experiences. We thus rehabilitate the Subject by proposing a human care theory that focuses on its' relationship(s) with the body, others, time and space, as well as on self-referent identity labels that give meaning to one's existence. This study is a theoretical reflection on human care that considers professional collaboration and interdisciplinarity, and that does not ignore the concrete practices of stakeholders and professionals.

  3. Effective connectivity determines the nature of subjective experience in grapheme-color synesthesia.

    Science.gov (United States)

    van Leeuwen, Tessa M; den Ouden, Hanneke E M; Hagoort, Peter

    2011-07-06

    Synesthesia provides an elegant model to investigate neural mechanisms underlying individual differences in subjective experience in humans. In grapheme-color synesthesia, written letters induce color sensations, accompanied by activation of color area V4. Competing hypotheses suggest that enhanced V4 activity during synesthesia is either induced by direct bottom-up cross-activation from grapheme processing areas within the fusiform gyrus, or indirectly via higher-order parietal areas. Synesthetes differ in the way synesthetic color is perceived: "projector" synesthetes experience color externally colocalized with a presented grapheme, whereas "associators" report an internally evoked association. Using dynamic causal modeling for fMRI, we show that V4 cross-activation during synesthesia was induced via a bottom-up pathway (within fusiform gyrus) in projector synesthetes, but via a top-down pathway (via parietal lobe) in associators. These findings show how altered coupling within the same network of active regions leads to differences in subjective experience. Our findings reconcile the two most influential cross-activation accounts of synesthesia.

  4. Clinical encounter and the logic of relationality: Reconfiguring bodies and subjectivities in clinical relations.

    Science.gov (United States)

    Kazimierczak, Karolina A

    2017-01-01

    This article critically examines the significance of relational approaches for sociological understandings of clinical interactions, relations and practices, by exploring the ways in which relational theories and concepts have been employed in the recent sociological accounts of clinical encounters to trouble the classical dyadic models of clinical interaction and the related atomistic conceptions of agency and accountability. Reading this work through the theoretical contributions from feminist science studies scholarship, and particularly the work of Donna Haraway and Karen Barad, the article proposes an alternative understanding of clinical interactions, relations and practices, where relations are conceived as constitutive of individuals (objects/bodies and their attributes/identities), rather than being constituted by encounters between individuals. Key for this understanding is the reconceptualisation of clinical encounter as an apparatus of bodily production through which different agents (patients, clinicians, diseases and healthcare services) are materialised and enacted.

  5. Using Sound-Taste Correspondences to Enhance the Subjective Value of Tasting Experiences

    Directory of Open Access Journals (Sweden)

    Felipe eReinoso Carvalho

    2015-09-01

    Full Text Available The soundscapes of those places where we eat and drink can influence our perception of taste. Here, we investigated whether contextual sound would enhance the subjective value of a tasting experience. The customers in a chocolate shop were invited to take part in an experiment in which they had to evaluate a chocolate’s taste while listening to an auditory stimulus. Four different conditions were presented to four different groups in a between-participants design. Envisioning a more ecological approach, a pre-recorded piece of popular music and the shop’s own soundscape were used as the sonic stimuli. The results revealed that not only did the customers report having a significantly better tasting experience when the sounds were presented as part of the food’s identity, but they were also willing to pay significantly more for the experience. The method outlined here paves a new approach to dealing with the design of multisensory tasting experiences, and gastronomic situations.

  6. Genetic and environmental correlations between subjective wellbeing and experience of life events in adolescence.

    Science.gov (United States)

    Wootton, Robyn E; Davis, Oliver S P; Mottershaw, Abigail L; Wang, R Adele H; Haworth, Claire M A

    2017-09-01

    Some life events appear heritable due to the genetic influence on related behaviours. Shared genetic influence between negative behaviours and negative life events has previously been established. This study investigated whether subjective wellbeing and positive life events were genetically associated. Participants in the Twins Early Development Study (aged 16.32 ± .68 years) completed subjective wellbeing and life events assessments via two separate studies (overlapping N for wellbeing and life events measures ranged from 3527 to 9350). We conducted bivariate twin models between both positive and negative life events with subjective wellbeing and related positive psychological traits including subjective happiness, life satisfaction, optimism, hopefulness and gratitude measured at 16 years. Results suggested that the heritability of life events can partially be explained by shared genetic influences with the wellbeing indicators. Wellbeing traits were positively genetically correlated with positive life events and negatively correlated with negative life events (except curiosity where there was no correlation). Those positive traits that drive behaviour (grit and ambition) showed the highest genetic correlation with life events, whereas the reflective trait gratitude was less correlated. This suggests that gene-environment correlations might explain the observed genetic association between life events and wellbeing. Inheriting propensity for positive traits might cause you to seek environments that lead to positive life events and avoid environments which make negative life events more likely.

  7. Becoming a Subject: A Memory Work Study of the Experience of Romantic Jealousy

    Directory of Open Access Journals (Sweden)

    Darren Langdridge

    2012-03-01

    Full Text Available In this article we aim to contribute to psychosocial debates around selfhood by focusing empirically upon memories of jealousy and the ways in which potential subjectivities are both opened up and closed down. The paper presents a phenomenological narrative analysis of our research on jealousy produced through a memory work group. We identify three types of jealous memories (real, virtual and in-between and elucidate the narrative structure of jealous experiencing. Memories of jealousy invariably involved some anticipatory context in which the actors engaged with potential subjectivities, which were then disrupted when the physical or psychological presence of another became apparent, triggering powerful embodied feelings. We argue that much of the power of jealousy comes from the way in which it is ambiguous and anxiety provoking as a result of a challenge to perceived subjectivities. Our findings are discussed in relation to extant mainstream literature on jealousy and critical theories of subjectivity, embodiment and relationality. URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs120258

  8. Influence of subjective intoxication, breath alcohol concentration, and expectancies on the alcohol-aggression relation.

    Science.gov (United States)

    Giancola, Peter R

    2006-05-01

    The purpose of this study was to investigate the influence of subjective intoxication, alcohol-aggression expectancies, and breath alcohol concentration (BrAC) on intoxicated aggression in men and women while controlling for dispositional aggressivity. Subjects were 328 (163 men and 165 women) healthy social drinkers between 21 and 35 years of age. Following the consumption of either an alcohol or an active placebo beverage, subjects were tested on a modified version of the Taylor Aggression Paradigm in which mild electric shocks were received from, and administered to, a fictitious opponent during a competitive task. Levels of subjective intoxication and BrAC were measured immediately before subjects began the aggression task. Aggressive behavior was operationalized as the shock intensities administered to the fictitious opponent under conditions of low and high provocation. Subjective intoxication ratings were not related to aggressive behavior for either men or women. Alcohol-aggression expectancies were related to aggression for men, but this effect was rendered nonsignificant when controlling for dispositional aggressivity, which in turn, was significantly related to the dependent variables for both men and women. Finally, BrAC was also related to aggression above and beyond the effects of dispositional aggressivity, yet only for men. Taken as a whole, this study suggests that intoxicated aggression is primarily the result of alcohol's pharmacological properties in conjunction with an aggressive disposition.

  9. Acute Exercise in Vietnam Veterans is Associated with Positive Subjective Experiences.

    Science.gov (United States)

    Sealey, Rebecca M

    A person's subjective experience to their first exercise session is likely to influence their long-term adherence to regular exercise. The aim of the current pilot study therefore is to quantify the subjective exercise experience of previously sedentary Vietnam War Veterans undertaking an initial bout of one of three different exercise interventions. Thirty-two Vietnam Veterans presenting with one or more chronic diseases/conditions participated in one of three acute exercise bouts: 1) lower-body vibration, upper-body resistance and stretching (WBVT); 2) lower-body vibration, upper-body resistance, aerobic exercise and stretching (WBVT+CV); and 3) full-body resistance, aerobic exercise and stretching (R+CV). Pre and post acute exercise measures of positive well being, psychological distress and fatigue were assessed with the Subjective Exercise Experiences Scale (SEES). A 3(conditions) × 2(time) repeated measures ANOVA with post-hoc Tukey HSD was used to identify any significant differences in SEES between exercise groups and pre and post-exercise. All interventions increased positive well being, with WBVT and R+CV reporting improvements across all areas of the SEES. The WBVT+CV group reported slightly increased psychological distress and the greatest increase in fatigue. An acute bout of exercise increases positive well-being in previously sedentary War Veterans however a longer-duration exercise bout containing multiple exercise modes may be too demanding for this population. Exercise professionals should consider commencing with a simple program to minimise psychological distress and fatigue as this may negatively impact on exercise adherence.

  10. Task-related oxygen uptake and symptoms during activities of daily life in CHF patients and healthy subjects.

    Science.gov (United States)

    Spruit, Martijn A; Wouters, Emiel F M; Eterman, Rose-Mieke A; Meijer, Kenneth; Wagers, Scott S; Stakenborg, Koen H P; Uszko-Lencer, Nicole H M K

    2011-08-01

    Patients with chronic heart failure (CHF) have a significantly lower peak aerobic capacity compared to healthy subjects, and, may therefore experience more inconvenience during the performance of domestic activities of daily life (ADLs). To date, the extent to which task-related oxygen uptake, heart rate, ventilation and symptoms during the performance of ADLs in CHF patients is different than in healthy subjects remains uncertain. General demographics, pulmonary function, body composition and peak aerobic capacity were assessed in 23 CHF outpatients and 20 healthy peers. In addition, the metabolic requirement of five simple self-paced domestic ADLs was assessed using a mobile oxycon. Task-related oxygen uptake (ml/min) was similar or lower in CHF patients compared to healthy subjects. In contrast, patients with CHF performing ADLs consumed oxygen at a higher proportion of their peak aerobic capacity than healthy subjects (p CHF experience use a higher proportion of their peak aerobic capacity, peak ventilation and peak heart rate during the performance of simple self-paced domestic ADL than their healthy peers. These findings represent a necessary step in improving our understanding of improving what troubles patients the most-not being able to do the things that they could when they were healthy.

  11. Some syntactic and semantic aspects of the chiShona subject relation

    African Journals Online (AJOL)

    The main aim of this article is to present some syntactic and semantic characteristics of the chiShona subject relation, with specific reference to its behaviour in the passive, reflexive and wh-question transformational rules. It evaluates the state and nature of the relation's freedom in the language. In each example, the ...

  12. The effect of perceived challenges and skills on the quality of subjective experience.

    Science.gov (United States)

    Moneta, G B; Csikszentmihalyi, M

    1996-06-01

    This article investigates the effects that perceived challenges and skills in activities have on the quality of everyday life experience. Based on flow theory it was predicted that quality of daily experience would depend on the challenge experienced and skill required in specific situations, as well as on the balance between challenge and skill. The Experience Sampling Method (ESM) was used on a sample of 208 talented adolescents to measure daily variations in four dimensions of experience (concentration, wish to do the activity, involvement, and happiness) in four contexts (in school, with relatives, with friends, and in solitude). The four dimensions of experience were regressed on the predictors challenges, skills, and their absolute difference expressing the balance/imbalance of challenges and skills. Hierarchical linear modeling, explained in detail herein, was conducted on a 1-week sample of experiences. Findings confirm the prediction of flow theory that the balance of challenges and skills has a positive and independent effect on the quality of experience. Yet some differences of parameter estimates were found between dimensions of experience and between social contexts. These heterogeneities call for a further improvement of the flow model.

  13. Tuning to the Positive: Age-Related Differences in Subjective Perception of Facial Emotion.

    Directory of Open Access Journals (Sweden)

    Rochelle Picardo

    Full Text Available Facial expressions aid social transactions and serve as socialization tools, with smiles signaling approval and reward, and angry faces signaling disapproval and punishment. The present study examined whether the subjective experience of positive vs. negative facial expressions differs between children and adults. Specifically, we examined age-related differences in biases toward happy and angry facial expressions. Young children (5-7 years and young adults (18-29 years rated the intensity of happy and angry expressions as well as levels of experienced arousal. Results showed that young children-but not young adults-rated happy facial expressions as both more intense and arousing than angry faces. This finding, which we replicated in two independent samples, was not due to differences in the ability to identify facial expressions, and suggests that children are more tuned to information in positive expressions. Together these studies provide evidence that children see unambiguous adult emotional expressions through rose-colored glasses, and suggest that what is emotionally relevant can shift with development.

  14. Subjective experiences of occupational performance of activities of daily living in patients with mild stroke

    DEFF Research Database (Denmark)

    Kristensen, Hanne Kaae; Postat, Annemette; Poulsen, Trine

    2014-01-01

    and risk of accidents. Conclusion: It is important to view the patients with mild stroke as heterogeneous, and consider post-stroke fatigue and emotional reactions when evaluating rehabilitation needs. Therefore, it is important to look further into structured tools, which examine how well the participant......Aim: To investigate the subjective experiences of occupational performance of activities of daily living (ADL) in patients with mild stroke. Methodology: Data was generated from January – December 2011 and consisted of 41 individual ADL-I interviews with patients in hospital and another 41...

  15. El derecho, los sujetos encarnados y la experiencia social = The right, embodied subjects and social experience

    Directory of Open Access Journals (Sweden)

    Araujo, Kathya

    2009-01-01

    Full Text Available This article argues that the study of the expansion of the normative ideal of law in our region must go beyond legal and institutional perspective to put the focus on relationships between individuals and the rule that are specific to each society. The paper presents a theoretical and methodological proposal for this approach and tests them with the results of an empirical investigation in Chile. The text emphasizes the societal effects and differential configurations of the subject that result of the meeting of the normative ideal of law and the specific social experiences of the individuals in this society

  16. A comparison of older adults' subjective experiences with virtual and real environments during dynamic balance activities.

    Science.gov (United States)

    Proffitt, Rachel; Lange, Belinda; Chen, Christina; Winstein, Carolee

    2015-01-01

    The purpose of this study was to explore the subjective experience of older adults interacting with both virtual and real environments. Thirty healthy older adults engaged with real and virtual tasks of similar motor demands: reaching to a target in standing and stepping stance. Immersive tendencies and absorption scales were administered before the session. Game engagement and experience questionnaires were completed after each task, followed by a semistructured interview at the end of the testing session. Data were analyzed respectively using paired t tests and grounded theory methodology. Participants preferred the virtual task over the real task. They also reported an increase in presence and absorption with the virtual task, describing an external focus of attention. Findings will be used to inform future development of appropriate game-based balance training applications that could be embedded in the home or community settings as part of evidence-based fall prevention programs.

  17. Unrequited Love among Young Filipino Gay Men: Subjective Experiences of Unreciprocated Lovers

    Directory of Open Access Journals (Sweden)

    Eric Julian Manalastas

    2011-06-01

    Full Text Available In this exploratory study, I investigated lived experiences of unrequited love among young Filipino gay men in order to explore unrequited love beyond its heteronormative forms. Analysis of qualitative accounts from 11 out gay men who participated in focus groups indicated that unrequited love was a highly meaningful subjective experience involving a spectrum of negative affect, uncertainty, and self-esteem lowering. Non-reciprocity was often attributed to a lack of matching on dimensions like availability, sexual orientation, relationship goals, and personality. Non-homophobic social support was important in the reduction of uncertainty and management of distress, in addition to other strategies for coping with rejection and non-formation of the desired love relationship.

  18. Body composition in normal subjects: relation to lipid and glucose variables

    DEFF Research Database (Denmark)

    Rosenfalck, A M; Almdal, Thomas Peter; Gotfredsen, A

    1996-01-01

    OBJECTIVE: To describe sex- and age-dependent values of total and regional body composition as determined by dual-energy X-ray absorptiometry (DXA) in normal subjects, and furthermore to relate body composition measurements to blood lipids, glucose and insulin concentrations. DESIGN: A cross...... subjects. In 87 of the subjects fasting blood glucose, S-insulin and lipid profile were measured. RESULTS: The study population was for each sex divided into five decades for which results on body composition and blood lipids are presented. Body weight increased 2 kg per age decade, representing...

  19. Evaluation of undergraduate clinical learning experiences in the subject of pediatric dentistry using critical incident technique.

    Science.gov (United States)

    Vyawahare, S; Banda, N R; Choubey, S; Parvekar, P; Barodiya, A; Dutta, S

    2013-01-01

    In pediatric dentistry, the experiences of dental students may help dental educators better prepare graduates to treat the children. Research suggests that student's perceptions should be considered in any discussion of their education, but there has been no systematic examination of India's undergraduate dental students learning experiences. This qualitative investigation aimed to gather and analyze information about experiences in pediatric dentistry from the students' viewpoint using critical incident technique (CIT). The sample group for this investigation came from all 240 3rd and 4th year dental students from all the four dental colleges in Indore. Using CIT, participants were asked to describe at least one positive and one negative experience in detail. They described 308 positive and 359 negative experiences related to the pediatric dentistry clinic. Analysis of the data resulted in the identification of four key factors related to their experiences: 1) The instructor; 2) the patient; 3) the learning process; and 4) the learning environment. The CIT is a useful data collection and analysis technique that provides rich, useful data and has many potential uses in dental education.

  20. Tinnitus: distinguishing between subjectively perceived loudness and tinnitus-related distress.

    Directory of Open Access Journals (Sweden)

    Elisabeth Wallhäusser-Franke

    Full Text Available OBJECTIVES: Overall success of current tinnitus therapies is low, which may be due to the heterogeneity of tinnitus patients. Therefore, subclassification of tinnitus patients is expected to improve therapeutic allocation, which, in turn, is hoped to improve therapeutic success for the individual patient. The present study aims to define factors that differentially influence subjectively perceived tinnitus loudness and tinnitus-related distress. METHODS: In a questionnaire-based cross-sectional survey, the data of 4705 individuals with tinnitus were analyzed. The self-report questionnaire contained items about subjective tinnitus loudness, type of onset, awareness and localization of the tinnitus, hearing impairment, chronic comorbidities, sleep quality, and psychometrically validated questionnaires addressing tinnitus-related distress, depressivity, anxiety, and somatic symptom severity. In a binary step-wise logistic regression model, we tested the predictive power of these variables on subjective tinnitus loudness and tinnitus-related distress. RESULTS: The present data contribute to the distinction between subjective tinnitus loudness and tinnitus-related distress. Whereas subjective loudness was associated with permanent awareness and binaural localization of the tinnitus, tinnitus-related distress was associated with depressivity, anxiety, and somatic symptom severity. CONCLUSIONS: Subjective tinnitus loudness and the potential presence of severe depressivity, anxiety, and somatic symptom severity should be assessed separately from tinnitus-related distress. If loud tinnitus is the major complaint together with mild or moderate tinnitus-related distress, therapies should focus on auditory perception. If levels of depressivity, anxiety or somatic symptom severity are severe, therapies and further diagnosis should focus on these symptoms at first.

  1. Tinnitus: Distinguishing between Subjectively Perceived Loudness and Tinnitus-Related Distress

    Science.gov (United States)

    Wallhäusser-Franke, Elisabeth; Brade, Joachim; Balkenhol, Tobias; D'Amelio, Roberto; Seegmüller, Andrea; Delb, Wolfgang

    2012-01-01

    Objectives Overall success of current tinnitus therapies is low, which may be due to the heterogeneity of tinnitus patients. Therefore, subclassification of tinnitus patients is expected to improve therapeutic allocation, which, in turn, is hoped to improve therapeutic success for the individual patient. The present study aims to define factors that differentially influence subjectively perceived tinnitus loudness and tinnitus-related distress. Methods In a questionnaire-based cross-sectional survey, the data of 4705 individuals with tinnitus were analyzed. The self-report questionnaire contained items about subjective tinnitus loudness, type of onset, awareness and localization of the tinnitus, hearing impairment, chronic comorbidities, sleep quality, and psychometrically validated questionnaires addressing tinnitus-related distress, depressivity, anxiety, and somatic symptom severity. In a binary step-wise logistic regression model, we tested the predictive power of these variables on subjective tinnitus loudness and tinnitus-related distress. Results The present data contribute to the distinction between subjective tinnitus loudness and tinnitus-related distress. Whereas subjective loudness was associated with permanent awareness and binaural localization of the tinnitus, tinnitus-related distress was associated with depressivity, anxiety, and somatic symptom severity. Conclusions Subjective tinnitus loudness and the potential presence of severe depressivity, anxiety, and somatic symptom severity should be assessed separately from tinnitus-related distress. If loud tinnitus is the major complaint together with mild or moderate tinnitus-related distress, therapies should focus on auditory perception. If levels of depressivity, anxiety or somatic symptom severity are severe, therapies and further diagnosis should focus on these symptoms at first. PMID:22529921

  2. Fostering Bilateral Patient-Clinician Engagement in Active Self-Tracking of Subjective Experience

    DEFF Research Database (Denmark)

    Larsen, Jakob Eg; Christiansen, Thomas Blomseth; Eskelund, Kasper

    2017-01-01

    In this position paper we describe select aspects of our experience with health-related self-tracking, the data generated, and processes surrounding those. In particular we focus on how bilateral patient-clinician engagement may be fostered by the combination of technology and method. We exemplify...

  3. Explaining age differences in women's emotional well-being: The role of subjective experiences of aging.

    Science.gov (United States)

    Barrett, Anne E; Toothman, Erica L

    2016-01-01

    Our study examines explanations for the "paradox" of older women's better emotional well-being compared with younger women. We consider the role of subjective experiences of aging in a society that devalues older women. Using a sample of women (n = 872) from the National Survey of Midlife Development in the United States (1995-1996 and 2004-2006), we examine the role of five components of the subjective experience of aging in explaining older women's better emotional well-being compared with younger women: age identity, conceptions of the timing of middle age, aging attitudes, aging anxieties, and self-assessed physiological changes. We find that, compared with women 50-54 years old, those 35-39 years old report lower positive affect, and those 25-49 report higher negative affect. These patterns are partially explained by younger women's greater anxiety about declines in health and attractiveness and older women's more youthful identities. Our study underscores the value of considering the implications of our ageist and sexist society for women's emotional well-being across adulthood.

  4. Subjective Experiences of an Art Museum Engagement Activity for Persons with Early Alzheimer’s disease and their Family Caregivers

    Science.gov (United States)

    Flatt, Jason D.; Liptak, Amy; Oakley, Mary Ann; Gogan, Jessica; Varner, Tresa; Lingler, Jennifer H.

    2014-01-01

    Objective To describe the subjective experiences of older adults with early-stage Alzheimer’s disease or related cognitive disorders (ADRD) and their family caregivers who participated in an art museum engagement activity. Methods Four focus groups were conducted with 10 persons with ADRD and 10 family caregivers following the completion one-time, three hour engagement activity. Participants also completed a brief satisfaction survey, and associations were examined using nonparametric statistics. Results Three key themes were identified: cognitive stimulation, social connections, and a sense of self. In addition, we identified programmatic issues such as activity-specific concerns and program logistics that could help improve future art program offerings. Past experience with art and perceived social cohesion were correlated with participants’ overall satisfaction with the program. Discussion Efforts aimed at improving the quality of life of those with Alzheimer’s and their family caregivers should consider the potential role of art museums. PMID:25216658

  5. Subjective experiences of an art museum engagement activity for persons with early-stage Alzheimer's disease and their family caregivers.

    Science.gov (United States)

    Flatt, Jason D; Liptak, Amy; Oakley, Mary Ann; Gogan, Jessica; Varner, Tresa; Lingler, Jennifer H

    2015-06-01

    To describe the subjective experiences of older adults with early-stage Alzheimer's disease or related cognitive disorders (ADRDs) and their family caregivers who participated in an art museum engagement activity. Four focus groups were conducted with 10 persons with ADRD and 10 family caregivers following the completion of a 1-time, 3-hour engagement activity. Participants also completed a brief satisfaction survey, and associations were examined using nonparametric statistics. Three key themes were identified: cognitive stimulation, social connections, and self-esteem. In addition, we identified programmatic issues such as activity-specific concerns and program logistics that could help improve future art program offerings. Past experience with art and perceived social cohesion were correlated with participants' overall satisfaction with the program. Efforts aimed at improving the quality of life of those with Alzheimer's disease and their family caregivers should consider the potential role of art museums. © The Author(s) 2014.

  6. Parallel Relational Universes – experiments in modularity

    DEFF Research Database (Denmark)

    Pagliarini, Luigi; Lund, Henrik Hautop

    2015-01-01

    : We here describe Parallel Relational Universes, an artistic method used for the psychological analysis of group dynamics. The design of the artistic system, which mediates group dynamics, emerges from our studies of modular playware and remixing playware. Inspired from remixing modular playware...

  7. Relations between muscle endurance and subjectively reported fatigue, walking capacity, and participation in mildly affected adolescents with cerebral palsy.

    Science.gov (United States)

    Eken, Maaike M; Houdijk, Han; Doorenbosch, Caroline A M; Kiezebrink, Francisca E M; van Bennekom, Coen A M; Harlaar, Jaap; Dallmeijer, Annet J

    2016-08-01

    To investigate the relation between muscle endurance and subjectively reported fatigue, walking capacity, and participation in mildly affected adolescents with cerebral palsy (CP) and peers with typical development. In this case-control study, knee extensor muscle endurance was estimated from individual load-endurance curves as the load corresponding to a 15-repetition maximum in 17 adolescents with spastic CP (six males, 11 females; age 12-19y) and 18 adolescents with typical development (eight males, 10 females; age 13-19y). Questionnaires were used to assess subjectively reported fatigue (Pediatric Quality of Life Inventory Multidimensional Fatigue Scale) and participation (Life-Habits questionnaire). Walking capacity was assessed using the 6-minute walk test. Relations were determined using multiple regression analyses. Muscle endurance related significantly to subjectively reported fatigue and walking capacity in adolescents with CP, while no relations were found for adolescents with typical development (subjectively reported fatigue: regression coefficient β [95% confidence intervals] for CP=23.72 [6.26 to 41.18], for controls=2.72 [-10.26 to 15.69]; walking capacity β for CP=125m [-87 to 337], for controls=2m [-86 to 89]). The 15-repetition maximum did not relate to participation in adolescents with CP. Subjectively reported fatigue and reduced walking capacity in adolescents with CP are partly caused by lower muscle endurance of knee extensors. Training of muscle endurance might contribute to reducing the experience of fatigue and improving walking capacity. Reduced muscle endurance seems to have no effect on participation. © 2016 Mac Keith Press.

  8. Time Perspective and Emotion Regulation as Predictors of Age-Related Subjective Passage of Time.

    Science.gov (United States)

    Wittmann, Marc; Rudolph, Tina; Linares Gutierrez, Damisela; Winkler, Isabell

    2015-12-17

    Hardly any empirical work exists concerning the relationship between the intra-individually stable time perspective relating to the past, present, and future and the subjective speed of time passing in everyday life. Moreover, studies consistently show that the subjective passage of time over the period of the last ten years speeds up as we get older. Modulating variables influencing this phenomenon are still unknown. To investigate these two unresolved issues, we conducted an online survey with n = 423 participants ranging in age between 17 and 81 assessing trait time perspective of the past, present, and future, and relating these subscales with a battery of measures pertaining to the subjective passage of time. Moreover, the subjective passage of time as an age-dependent variable was probed in relationship to emotion awareness, appraisal and regulation. Results show how present hedonism is linked with having fewer routines in life and a faster passage of the last week; the past negative perspective is related to time pressure, time expansion and more routine; a pronounced future perspective is related to a general faster passage of time. Importantly, increased emotion regulation and a balanced time perspective are related to a slower passage of the last ten years. These novel findings are discussed within models of time perception and the time perspective.

  9. Time Perspective and Emotion Regulation as Predictors of Age-Related Subjective Passage of Time

    Science.gov (United States)

    Wittmann, Marc; Rudolph, Tina; Linares Gutierrez, Damisela; Winkler, Isabell

    2015-01-01

    Hardly any empirical work exists concerning the relationship between the intra-individually stable time perspective relating to the past, present, and future and the subjective speed of time passing in everyday life. Moreover, studies consistently show that the subjective passage of time over the period of the last ten years speeds up as we get older. Modulating variables influencing this phenomenon are still unknown. To investigate these two unresolved issues, we conducted an online survey with n = 423 participants ranging in age between 17 and 81 assessing trait time perspective of the past, present, and future, and relating these subscales with a battery of measures pertaining to the subjective passage of time. Moreover, the subjective passage of time as an age-dependent variable was probed in relationship to emotion awareness, appraisal and regulation. Results show how present hedonism is linked with having fewer routines in life and a faster passage of the last week; the past negative perspective is related to time pressure, time expansion and more routine; a pronounced future perspective is related to a general faster passage of time. Importantly, increased emotion regulation and a balanced time perspective are related to a slower passage of the last ten years. These novel findings are discussed within models of time perception and the time perspective. PMID:26694439

  10. EEG gamma coherence and other correlates of subjective reports during ayahuasca experiences.

    Science.gov (United States)

    Stuckey, David E; Lawson, Robert; Luna, Luis Eduardo

    2005-06-01

    The current study examined QEEG power and coherence of ayahuasca experiences with two experienced participants in a Brazilian jungle setting. An exploratory case series design was adopted for naturalistic field research. EEGs recorded during visual imagery was compared to eyes-closed baselines. The most important findings were increases in global EEG coherence in the 36-44 Hz and 50-64 Hz frequency bands for both subjects. Widely distributed cortical hyper-coherence seems reasonable given the intense synesthesia during ayahuasca experiences. Other findings include increased modal EEG alpha frequency and global power decreases across the cortex in most frequency bands, which concur with the EEG of psychedelics literature. Exploratory analysis revealed the usefulness of analyzing single Hz bins over the standard wide-band analysis. The discovery-oriented naturalistic approach developed for this study resulted in potentially important findings. We believe that finding increases in global gamma coherence during peak psychedelic experiences might contribute to the discussion of binding theory. Also, in light of recent research with gamma coherence during advanced meditative conditions, our findings might further the comparison of shamanic psychedelic practices with meditation.

  11. Multimorbidity and its relation to subjective memory complaints in a large general population of older adults.

    NARCIS (Netherlands)

    F.R. Verhey; M.P. van Boxtel; K.J. Hajema; M. van den Akker; Dr. Sil Aarts; J.F. Metsemakers; A.M. van Ingen

    2011-01-01

    BACKGROUND: Multimorbidity has been suggested to be associated with a variety of negative health-related outcomes. The present study was designed to evaluate the association between multimorbidity and subjective memory complaints. METHODS: This cross-sectional study was based on data obtained from a

  12. Relation between subjective and objective scores on the active straight leg raising test.

    NARCIS (Netherlands)

    Pool-Goudzwaard, A.L.; Mens, Jan M A; Beekmans, RE; Tijhuis, MT

    2010-01-01

    DESIGN: Cross sectional. OBJECTIVE: To fill a gap in the validation of the active straight leg raising (ASLR) test concerning the relation between a patient's subjective score on the ASLR test and the objective measured force. SUMMARY OF BACKGROUND DATA: The ASLR test is used to classify patients

  13. Objective Versus Subjective Measurement of Stress and Social Support: Combat-Related Reactions.

    Science.gov (United States)

    Solomon, Zahava; And Others

    1987-01-01

    Studied combat intensity, social support, and related stress reactions among soldiers who fought in the 1982 Israeli-Lebanon War, comparing those who experienced combat stress reaction (N=382) and those who did not (N=344). Subjective indicators were found to be stronger predictors than were objective indicators. Combat stress reaction was clearly…

  14. Reciprocal relations between physical disability, subjective health, and atrial fibrillation : The Framingham Heart Study

    NARCIS (Netherlands)

    Rienstra, Michiel; Lyass, Asya; Murabito, Joanne M; Magnani, Jared W; Lubitz, Steven A; Massaro, Joseph M; Ellinor, Patrick T; Benjamin, Emelia J

    BACKGROUND: Atrial fibrillation (AF)-related symptoms and physical performance are relied upon to guide therapeutic management of patients with AF. We sought to understand whether AF predisposes to or is a result of physical disability and poor subjective health in the community. METHODS: We studied

  15. An evaluation of subjective experiences, effects and overall satisfaction with clozapine treatment in a UK forensic service.

    Science.gov (United States)

    Qurashi, Inti; Stephenson, Paul; Chu, Simon; Duffy, Chris; Husain, Nusrat; Chaudhry, Imran

    2015-06-01

    Patients prescribed clozapine were surveyed to assess (a) the effects, both positive and adverse, and overall satisfaction with clozapine in comparison to previously prescribed antipsychotics and (b) the relative significance of effects experienced, both positive and adverse, in terms of impact on subjective well-being. A total of 56 male patients prescribed clozapine at a forensic psychiatric hospital were surveyed using a 27-item questionnaire. All patients had been prescribed clozapine for a minimum of 3 months. Respondents were asked to rate effects and satisfaction with clozapine treatment in comparison with previously prescribed antipsychotic medication on a five-point scale. Respondents were also asked to rate effects experienced with clozapine treatment in terms of impact on subjective well-being on a five-point scale. A total of 89% of respondents reported greater satisfaction with clozapine than with previously prescribed antipsychotic medication. A majority of patients reported positive effects in terms of an improvement in their quality of life (68%) and social abilities (52%) with clozapine in comparison with previously prescribed antipsychotics. Nocturnal hypersalivation (84%) and weight gain (57%) were the most common adverse effects. Hedonic responses were assessed for each effect in order to determine the associated subjective experiences. The most positive hedonic responses were for quality of life, mood and alertness. In terms of adverse impact on subjective well-being, nocturnal hypersalivation ranked highest. Patients in a UK forensic sample are largely satisfied with clozapine treatment. The subjective effects of clozapine treatment should be taken into account by clinicians when assessing response. This may provide an opportunity to highlight the positive changes and prioritize management of the most undesirable adverse effects, which is likely to promote compliance and improve longer term treatment outcomes.

  16. The Subjective Court Experiences of Intimate Partner Violence Victims: Does Motherhood Matter?

    Science.gov (United States)

    Calton, Jenna M; Grossmann, Jessica L; Cattaneo, Lauren Bennett

    2015-08-17

    Many women with children experience intimate partner violence (IPV). These survivors are particularly important to assist, because countless have complex safety concerns related to their children. Mothers' concerns about their children have been shown to impact their decision making related to abuse, but researchers have not closely explored what happens during mothers' interactions with help sources. This study examined whether women with (n = 98) and without (n = 44) children differ in a) their court experiences through their perceptions of procedural and distributive justice, and b) the context of their lives surrounding the court experience. We also explored the relationship between contextual factors and procedural and distributive justice. Results indicate participants were relatively satisfied with their court experiences, despite experiencing reabuse, danger, and fear throughout court processes. Mothers reported significantly higher levels of distributive justice and contact with the abusive partner than non-mothers. However, mothers did not differ significantly from non-mothers with regard to procedural justice, fear, danger, reabuse or reliance on the abusive partner. Results of multiple regression analyses indicated the interaction between fear and motherhood significantly predicted participants' perceptions of distributive justice, as did the interaction between danger and motherhood. In these interactions, mothers' fear and perceptions of danger were not related to their perception of distributive justice. However, non-mothers who reported higher levels of fear and danger perceived less distributive justice. Results suggest mothers and non-mothers enter the system with similar life contexts, and that these contextual factors impact their perceptions of court outcomes differently. © The Author(s) 2015.

  17. [Coping and subjective burden in primary caregivers of dependent elderly relatives in Andalusia, Spain].

    Science.gov (United States)

    Pérez-Cruz, Margarita; Muñoz-Martínez, M Ángeles; Parra-Anguita, Laura; Del-Pino-Casado, Rafael

    To analyse the relationship between the type of coping and subjective burden in caregivers of dependent elderly relatives in Andalusia (Spain). Cross-sectional study. Primary Health Care (autonomous community of Andalusia, Spain). A convenience sample of 198 primary caregivers of dependent elderly relatives. Coping (Brief COPE), subjective burden (caregiver stress index), objective burden (functional capacity [Barthel Index], cognitive impairment [Pfeiffer Test], behavioural problems of the care recipient [Neuropsychiatric Inventory], and caregivers' dedication to caring), gender and kinship. Most caregivers were women (89.4%), daughters of the care recipient (57.1%), and shared home with him/her (69.7%). On controlling for objective burden, gender and kinship, it was found that subjective burden was positively associated with dysfunctional coping (β=0.28; P<.001) and negatively with emotion-focused coping (β=-0.25; P=.001), while no association was found with problem-focused coping. Dysfunctional coping may be a risk factor for subjective burden, and emotion-focused coping may be a protective factor for that subjective burden regardless of the objective burden, and gender and kinship of the caregivers. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  18. Self-regulation and the extended now: controlling the self alters the subjective experience of time.

    Science.gov (United States)

    Vohs, Kathleen D; Schmeichel, Brandon J

    2003-08-01

    These studies investigated self-regulation and subjective experience of time from the perspective of the regulatory resource model. Studies 1-2 showed that participants who were instructed to regulate their emotions while viewing a film clip perceived that the film lasted longer than participants who did not regulate their emotions. In Study 3, participants provided time estimates during a resource-depleting or nondepleting task. Subsequent task persistence was measured. Time perceptions mediated the effect of initial self-regulation on subsequent self-regulated performance. In Study 4, participants performed either a resource-depleting or a nondepleting thought-listing task and then performed a different regulatorytask. Compared with nondepleted participants, depleted participants persisted less on the 2nd task but estimated that they had persisted longer. Subjective time estimates statistically accounted for reduced persistence after depletion. Together, results indicate people believe that self-regulatory endeavors last overly long, a belief that may result in abandonment of further self-control.

  19. Five-Factor Model Personality Traits and the Objective and Subjective Experience of Body Weight.

    Science.gov (United States)

    Sutin, Angelina R; Terracciano, Antonio

    2016-02-01

    Research on personality and adiposity has focused primarily on middle-aged and older adults. The present research sought to (a) replicate these associations in a young adult sample, (b) examine whether sex, race, or ethnicity moderate these associations, and (c) test whether personality is associated with the subjective experience of body weight and discrepancies between perceived and actual weight. Participants (N = 15,669; M(age) = 29; 53% female; ∼40% ethnic/racial minority) from Wave 4 of the National Longitudinal Study of Adolescent Health completed a Five-Factor Model personality measure and reported their weight, height, and perception of weight category (e.g., overweight); trained staff measured participants' height, weight, and waist circumference. Conscientiousness was associated with healthier weight, with a nearly 5 kg difference between the top and bottom quartiles. Neuroticism among women and Extraversion among men were associated with higher adiposity. Neuroticism was also associated with misperceived heavier weight, whereas Extraversion was associated with misperceived taller and leaner. The associations were similar across race/ethnic groups. Personality is associated with objective and subjective adiposity in young adulthood. Although modest, the effects are consistent with life span theories of personality, and the misperceptions are consistent with the conceptual worldviews associated with the traits. © 2014 Wiley Periodicals, Inc.

  20. Serving the army as secretaries: intersectionality, multi-level contract and subjective experience of citizenship.

    Science.gov (United States)

    Lomsky-Feder, Edna; Sasson-Levy, Orna

    2015-03-01

    With the growing elusiveness of the state apparatus in late modernity, military service is one of the last institutions to be clearly identified with the state, its ideologies and its policies. Therefore, negotiations between the military and its recruits produce acting subjects of citizenship with long-lasting consequences. Arguing that these negotiations are regulated by multi-level (civic, group, and individual) contracts, we explore the various meanings that these contracts obtain at the intersectionality of gender, class, and ethnicity; and examine how they shape the subjective experience of soldierhood and citizenship. More particularly, we analyse the meaning of military service in the retrospective life stories of Israeli Jewish women from various ethno-class backgrounds who served as army secretaries - a low-status, feminine gender-typed occupation within a hyper-masculine organization. Findings reveal that for women of the lower class, the organizing cultural schema of the multi-level contract is that of achieving respectability through military service, which means being included in the national collective. Conversely, for middle-class women, it is the sense of entitlement that shapes their contract with the military, which they expect to signify and maintain their privileged status. Thus, while for the lower class, the multi-level contract is about inclusion within the boundaries of the national collective, for the dominant groups, this contract is about reproducing social class hierarchies within national boundaries. © London School of Economics and Political Science 2014.

  1. Cannabis-related episodic memory deficits and hippocampal morphological differences in healthy individuals and schizophrenia subjects.

    Science.gov (United States)

    Smith, Matthew J; Cobia, Derin J; Reilly, James L; Gilman, Jodi M; Roberts, Andrea G; Alpert, Kathryn I; Wang, Lei; Breiter, Hans C; Csernansky, John G

    2015-09-01

    Cannabis use has been associated with episodic memory (EM) impairments and abnormal hippocampus morphology among both healthy individuals and schizophrenia subjects. Considering the hippocampus' role in EM, research is needed to evaluate the relationship between cannabis-related hippocampal morphology and EM among healthy and clinical groups. We examined differences in hippocampus morphology between control and schizophrenia subjects with and without a past (not current) cannabis use disorder (CUD). Subjects group-matched on demographics included 44 healthy controls (CON), 10 subjects with a CUD history (CON-CUD), 28 schizophrenia subjects with no history of substance use disorders (SCZ), and 15 schizophrenia subjects with a CUD history (SCZ-CUD). Large-deformation, high-dimensional brain mapping with MRI produced surface-based representations of the hippocampus that were compared across all four groups and correlated with EM and CUD history. Surface maps of the hippocampus were generated to visualize morphological differences. CON-CUD and SCZ-CUD were characterized by distinct cannabis-related hippocampal shape differences and parametric deficits in EM performance. Shape differences observed in CON-CUD were associated with poorer EM performance, while shape differences observed in SCZ-CUD were associated with a longer duration of CUD and shorter duration of CUD remission. A past history of CUD may be associated with notable differences in hippocampal morphology and EM impairments among adults with and without schizophrenia. Although the results may be compatible with a causal hypothesis, we must consider that the observed cannabis-related shape differences in the hippocampus could also be explained as biomarkers of a neurobiological susceptibility to poor memory or the effects of cannabis. © 2015 Wiley Periodicals, Inc.

  2. Glenohumeral contact forces and muscle forces evaluated in wheelchair-related activities of daily living in able-bodied subjects versus subjects with paraplegia and tetraplegia

    NARCIS (Netherlands)

    van Drongelen, S.; van der Woude, L.H.V.; Janssen, T.W.J.; Angenot, E.D.L.; Chadwick, E.K.J.; Veeger, H.E.J.

    2005-01-01

    Objective: To estimate the differences in glenohumeral contact forces and shoulder muscle forces between able-bodied subjects and subjects with paraplegia and tetraplegia during wheelchair-related activities of daily living (ADLs). Design: Kinematics and external forces were measured during

  3. Glenohumeral contact forces and muscle forces evaluated in wheelchair-related activities of daily living in able-bodied subjects versus subjects with paraplegia and tetraplegia

    NARCIS (Netherlands)

    van Drongelen, S; van der Woude, LH; Janssen, Thomas W. J.; Angenot, EL; Chadwick, EK; Veeger, DirkJan (H. E. J.)

    Objective: To estimate the differences in glenohumeral contact forces and shoulder muscle forces between able-bodied subjects and subjects with paraplegia and tetraplegia during wheelchair-related activities of daily living (ADLs). Design: Kinematics and external forces were measured during

  4. Glenohumeral contact forces and muscle forces evaluated in wheelchair-related activities of daily living in able-bodied subjects versus subjects with paraplegia and tetraplegia

    NARCIS (Netherlands)

    van Drongelen, Stefan; van der Woude, Lucas H; Janssen, Thomas W; Angenot, Edmond L; Chadwick, Edward K; Veeger, Dirkjan H

    OBJECTIVE: To estimate the differences in glenohumeral contact forces and shoulder muscle forces between able-bodied subjects and subjects with paraplegia and tetraplegia during wheelchair-related activities of daily living (ADLs). DESIGN: Kinematics and external forces were measured during

  5. [Subjective difficulties in young people related to extensive loud music listening].

    Science.gov (United States)

    Budimcić, Milenko; Ignatović, Snezana; Zivić, Ljubica

    2010-01-01

    For human ear, noise represents every undesirable and valueless sound. In disco clubs, as in some other places with loud music mostly attended by young people, the level of noise sometimes attains over 100 dB. As reported by numerous studies, a high noise level could induce subjective difficulties (ear buzzing, audition loss, vertigo and palpitations, anxiety, high blood pressure, decreased concentration, lowered memory storing). Assessment of subjective difficulties occurring in young people when staying in places with a high noise level (cafes, disco clubs, rock concerts), which can produce health problems, due to loud music, in association with demographic data, addictions and personal life style data. One of the goals is to find factors leading to subjective difficulties, which would be objectively studied in the second stage of the research and marked as early predictors of possible health problems. The study was conducted among 780 students of the Higher Healthcare School of Professional Studied in Belgrade. We used a questionnaire with 20 questions, divided into four categories: demographic data, case-history data, subjective problems and addictions of the subjects. In the statistical data processing we used the methods of descriptive and exploratory analysis, chi-square tests, correlation tests and Mantel-Haenszel odds ratio. After listening loud music, 54.0% of examined subjects felt ear buzzing, and 4.6% had hearing damage. The habit of visiting places with loud music, mostly once a week in duration of 2-3 hours per visit had 80.4% of subjects. The presence of subjective complaints after listening of loud music was in association with loud music listening and disco clubs visits.The major reasons of the present subjective difficulties could be predicated by listening of loud music and club visits (r = 0.918 and r = 0.857). A relative risk for subjective difficulties presentation was 1.599. According to the results of our study, over half of children

  6. Subjective difficulties in young people related to extensive loud music listening

    Directory of Open Access Journals (Sweden)

    Budimčić Milenko

    2010-01-01

    Full Text Available Introduction. For human ear, noise represents every undesirable and valueless sound. In disco clubs, as in some other places with loud music mostly attended by young people, the level of noise sometimes attains over 100 dB. As reported by numerous studies, a high noise level could induce subjective difficulties (ear buzzing, audition loss, vertigo and palpitations, anxiety, high blood pressure, decreased concentration, lowered memory storing. Objective. Assessment of subjective difficulties occurring in young people when staying in places with a high noise level (cafes, disco clubs, rock concerts, which can produce health problems, due to loud music, in association with demographic data, addictions and personal life style data. One of the goals is to find factors leading to subjective difficulties, which would be objectively studied in the second stage of the research and marked as early predictors of possible health problems. Methods. The study was conducted among 780 students of the Higher Healthcare School of Professional Studied in Belgrade. We used a questionnaire with 20 questions, divided into four categories: demographic data, case-history data, subjective problems and addictions of the subjects. In the statistical data processing we used the methods of descriptive and exploratory analysis, chi-square tests, correlation tests and Mantel-Haenszel odds ratio. Results. After listening loud music, 54.0% of examined subjects felt ear buzzing, and 4.6% had hearing damage. The habit of visiting places with loud music, mostly once a week in duration of 2-3 hours per visit had 80.4% of subjects. The presence of subjective complaints after listening of loud music was in association with loud music listening and disco clubs visits. The major reasons of the present subjective difficulties could be predicated by listening of loud music and club visits (r=0.918 and r=0.857. A relative risk for subjective difficulties presentation was 1.599. Conclusion

  7. [Sense of coherence and subjective overload, anxiety and depression in caregivers of elderly relatives].

    Science.gov (United States)

    López-Martínez, Catalina; Frías-Osuna, Antonio; Del-Pino-Casado, Rafael

    2017-11-23

    To analyze the relationship between the sense of coherence and subjective overload, anxiety and depression in caregivers of dependent elderly relatives. Cross-sectional study in an area of the province of Jaén (Andalusia, Spain) with a probabilistic sample of 132 caregivers of dependent elderly. sense of coherence (Life Orientation Questionnaire), subjective burden (Caregiver Strain Index), anxiety and depression (Goldberg Scale), objective burden (Dedication to Care Scale), sex and kinship. Main analyses: bivariate analysis using the Pearson correlation coefficient and multivariate analysis using multiple linear regression. Most of the caregivers studied were women (86.4%), daughter or son of the care recipient (74.2%) and shared home with the latter (69.7%). When controlling for objective burden, sex and kinship, we found that the sense of coherence was inversely related to subjective burden (β = -0.46; p <0.001), anxiety (β = -0.57; p = 0.001) and depression (β = -0.66; p <0.001). The sense of coherence might be an important protective factor of subjective burden, anxiety and depression in caregivers of dependent elderly relatives. Copyright © 2017 SESPAS. Publicado por Elsevier España, S.L.U. All rights reserved.

  8. Community, family, and subjective socioeconomic status: Relative status and adolescent health.

    Science.gov (United States)

    Quon, Elizabeth C; McGrath, Jennifer J

    2015-06-01

    Relative socioeconomic status (SES) may be an important social determinant of health. The current study aimed to examine how relative SES, as measured by subjective SES, income inequality, and individual SES relative to others in the community, is associated with a wide range of adolescent health outcomes, after controlling for objective family SES. Adolescents (13-16 years; N = 2,199) from the Quebec Child and Adolescent Health and Social Survey were included. Socioeconomic measures included adolescents' subjective SES; parental education and household income; community education/employment, income, and poverty rate; and community income inequality. Health outcomes included self-rated health, mental health problems, dietary and exercise health behaviors, substance-related health behaviors, reported physical health, and biomarkers of health. Best-fitting multilevel regression models (participants nested within schools) were used to test associations. Findings indicated that lower subjective SES was associated with poorer health outcomes. After accounting for family SES, lower community education/employment had an additional negative effect on health, while lower community income had a protective effect for certain health outcomes. There was less evidence for an independent effect of income inequality. Findings highlight the importance of measures of relative SES that span across a number of levels and contexts, and provide further understanding into the socioeconomic gradient in adolescence. (c) 2015 APA, all rights reserved).

  9. Clinical Yield of Familial Screening After Sudden Death in Young Subjects: The French Experience.

    Science.gov (United States)

    Quenin, Pauline; Kyndt, Florence; Mabo, Philippe; Mansourati, Jacques; Babuty, Dominique; Thollet, Aurélie; Guyomarch, Béatrice; Redon, Richard; Barc, Julien; Schott, Jean-Jacques; Sacher, Frederic; Probst, Vincent; Gourraud, Jean Baptiste

    2017-09-01

    After sudden cardiac death with negative autopsy, clinical screening of relatives identifies a high proportion of inherited arrhythmia syndrome. However, the efficacy of this screening in families not selected by autopsy has never been assessed. We aim to investigate the value of clinical screening in relatives of all subjects who died suddenly before 45 years of age. One hundred and three consecutive families who experienced unexplained sudden cardiac death before 45 years of age were included from May 2009 to December 2014 in a prospective multicenter registry. Clinical screening was provided to all relatives and performed in 64 families (230 relatives, 80 unexplained sudden cardiac death). Diagnosis was established in 16 families (25%), including Brugada syndrome (7), long QT syndromes (5), dilated cardiomyopathy (2), and hypertrophic cardiomyopathy (2). The diagnostic yield was mainly dependent on the number of screened relatives (3.8±3.4 screened relatives in diagnosed families versus 2.0±1.5; P<0.005) rising to 47% with at least 3 relatives. It additionally increased from 3 of 32 (9%) to 9 of 22 (41%) when both parents were screened (P=0.01). Diagnostic performance was also dependent on the exhaustiveness of screening (70% of complete screening in the diagnosed families versus 25%; P<0.0001) with 17 Brugada syndromes and 15 long QT syndromes diagnosed based on pharmacological tests. Even without autopsy, familial screening after sudden death in young patients is effective. Broad screening of relatives and systematic tests, including pharmacological challenges, greatly increases the likelihood of diagnosis in families. © 2017 American Heart Association, Inc.

  10. Phenomenological features of dreams: Results from dream log studies using the Subjective Experiences Rating Scale (SERS).

    Science.gov (United States)

    Kahan, Tracey L; Claudatos, Stephanie

    2016-04-01

    Self-ratings of dream experiences were obtained from 144 college women for 788 dreams, using the Subjective Experiences Rating Scale (SERS). Consistent with past studies, dreams were characterized by a greater prevalence of vision, audition, and movement than smell, touch, or taste, by both positive and negative emotion, and by a range of cognitive processes. A Principal Components Analysis of SERS ratings revealed ten subscales: four sensory, three affective, one cognitive, and two structural (events/actions, locations). Correlations (Pearson r) among subscale means showed a stronger relationship among the process-oriented features (sensory, cognitive, affective) than between the process-oriented and content-centered (structural) features--a pattern predicted from past research (e.g., Bulkeley & Kahan, 2008). Notably, cognition and positive emotion were associated with a greater number of other phenomenal features than was negative emotion; these findings are consistent with studies of the qualitative features of waking autobiographical memory (e.g., Fredrickson, 2001). Copyright © 2016 Elsevier Inc. All rights reserved.

  11. The impact of subjective recognition experiences on recognition heuristic use: a multinomial processing tree approach.

    Science.gov (United States)

    Castela, Marta; Kellen, David; Erdfelder, Edgar; Hilbig, Benjamin E

    2014-10-01

    The recognition heuristic (RH) theory states that, in comparative judgments (e.g., Which of two cities has more inhabitants?), individuals infer that recognized objects score higher on the criterion (e.g., population) than unrecognized objects. Indeed, it has often been shown that recognized options are judged to outscore unrecognized ones (e.g., recognized cities are judged as larger than unrecognized ones), although different accounts of this general finding have been proposed. According to the RH theory, this pattern occurs because the binary recognition judgment determines the inference and no other information will reverse this. An alternative account posits that recognized objects are chosen because knowledge beyond mere recognition typically points to the recognized object. A third account can be derived from the memory-state heuristic framework. According to this framework, underlying memory states of objects (rather than recognition judgments) determine the extent of RH use: When two objects are compared, the one associated with a "higher" memory state is preferred, and reliance on recognition increases with the "distance" between their memory states. The three accounts make different predictions about the impact of subjective recognition experiences-whether an object is merely recognized or recognized with further knowledge-on RH use. We estimated RH use for different recognition experiences across 16 published data sets, using a multinomial processing tree model. Results supported the memory-state heuristic in showing that RH use increases when recognition is accompanied by further knowledge.

  12. Loss, uncertainty, or acceptance: subjective experience of changes to fertility after breast cancer.

    Science.gov (United States)

    Perz, J; Ussher, J; Gilbert, E

    2014-07-01

    This qualitative study examines the subjective experience of infertility in a large sample of Australian women with breast cancer. Participants were 1830 women, average age 54, who responded to an email invitation to complete an online survey on sexual well-being and fertility concerns after breast cancer. 24.6% (n = 452) reported that cancer had affected their fertility; 21.3% (n = 391) did not know their fertility status. In thematic analysis of open-ended responses provided by 381 women about changes to fertility status, reactions to infertility, and experiences of information and interventions to assist fertility, five themes were identified: 'Negative responses to infertility and early menopause'; 'Sexual changes associated with menopause and infertility'; 'Uncertainty and anxiety about fertility status'; 'Information and fertility preservation'; 'Acceptance of the end of fertility'. These findings confirm previous reports that infertility and premature menopause are a significant cause of anxiety for many women with breast cancer. However, some women closer to natural menopause, or who had completed their families, reported acceptance of changed fertility status. Accounts of deficits in information provision and fertility counselling suggest an urgent need for accessible and comprehensive information about fertility and cancer to be developed and evaluated, as well as education and training of health professionals in addressing fertility concerns following cancer. © 2013 John Wiley & Sons Ltd.

  13. The subjective experience of acute, experimentally-induced Salvia divinorum inebriation.

    Science.gov (United States)

    Addy, Peter H; Garcia-Romeu, Albert; Metzger, Matthew; Wade, Jenny

    2015-04-01

    This study examined the overall psychological effects of inebriation facilitated by the naturally-occurring plant hallucinogen Salvia divinorum using a double-blind, randomized, placebo-controlled trial. Thirty healthy individuals self-administered Salvia divinorum via combustion and inhalation in a quiet, comfortable research setting. Experimental sessions, post-session interviews, and 8-week follow-up meetings were audio recorded and transcribed to provide the primary qualitative material analyzed here. Additionally, post-session responses to the Hallucinogen Rating Scale provided a quantitative groundwork for mixed-methods discussion. Qualitative data underwent thematic content analysis, being coded independently by three researchers before being collaboratively integrated to provide the final results. Three main themes and 10 subthemes of acute intoxication emerged, encompassing the qualities of the experience, perceptual alterations, and cognitive-affective shifts. The experience was described as having rapid onset and being intense and unique. Participants reported marked changes in auditory, visual, and interoceptive sensory input; losing normal awareness of themselves and their surroundings; and an assortment of delusional phenomena. Additionally, the abuse potential of Salvia divinorum was examined post hoc. These findings are discussed in light of previous research, and provide an initial framework for greater understanding of the subjective effects of Salvia divinorum, an emerging drug of abuse. © The Author(s) 2015.

  14. Multiculturalism and subjective happiness as mediated by cultural and relational variables.

    Science.gov (United States)

    Le, Thao N; Lai, Mary H; Wallen, Judy

    2009-07-01

    A diverse ethnic context and an increasing immigrant youth population will soon become the reality across the entire U.S. demographic landscape. Research has suggested that a multicultural context positively influences ethnic minority and immigrant youth by fostering ethnic identity and psychosocial development. However, it is unknown whether and how perceived multiculturalism can affect positive youth outcomes such as life satisfaction and subjective happiness. This study explored perceived school multiculturalism among 338 ethnic minority and immigrant youth, and found a positive relation between perceived school multiculturalism and subjective happiness with full mediation by ethnocultural empathy for African Americans, Asians, males, and females. Although school multiculturalism was also predictive of ethnocultural empathy for Hispanics, ethnocultural empathy in turn, was not significantly predictive of subjective happiness. Taken together, these results suggest that one way to facilitate psychological growth and flourishing among ethnic minority youth is to encourage multiculturalism in school settings.

  15. Experiences of relatives caring for family members who attend ...

    African Journals Online (AJOL)

    ... responsibilities in terms of care resources and relatives' experiences with regard to patients' behavioral changes. Nurse managers should to facilitate participative workshops and establish of family support groups. Keywords: Experiences, diagnosed with AIDS, antiretroviral therapy clinic, relatives of infected family ...

  16. Identification of cross-reactive carbohydrate determinants in subjects reporting work-related respiratory symptoms

    Directory of Open Access Journals (Sweden)

    Marta Wiszniewska

    2015-02-01

    Full Text Available Introduction The role of cross-reactive carbohydrate determinants (CCDs in diagnostics of occupational allergy remains unclarified and its clinical relevance is still questioned. The aim of the study was to assess the frequency of positive response to CCDs in the subjects with suspected occupational allergy and the relationship between other diagnostic test results and final diagnosis. Material and methods The study group included 201 patients. They underwent clinical examination, skin prick test (SPT to common and occupational allergens, specific serum immunoglobulin (sIgE determinations, spirometry and specific inhalation challenge test. Moreover, sIgE to CCDs from bromelain was assessed in all subjects. Results Occupational respiratory allergy was recognized in 64.3% of CCD-positive and 52.4% of CCD-negative patients. Positive SPT results to common and occupational allergens were found in 64.3% and 35.7% of CCD-positive subjects, respectively. In all subjects with CCDs, the sIgE to grass pollens as well as to occupational allergens were detected. The total IgE level > 100 kU/l was significantly associated with the presence of sIgE to CCDs. Conclusions sIgE to CCDs were found in 7% of subjects suspected to suffer from occupational respiratory allergy. The presence of CCDs is not significantly associated with occupational respiratory allergy. It is also not more frequent in subjects reporting work-related respiratory symptoms in whom occupational allergy was not confirmed. The elevated total IgE level was related with CCD positivity. In patients with suspected occupational allergy, the presence of sIgE to CCDs in serum did not indicate the irrelevance of positive sIgE to occupational allergens.

  17. Is there a difference in subjective experience of cognitive function in patients with unipolar disorder versus bipolar disorder?

    DEFF Research Database (Denmark)

    Miskowiak, Kamilla; Vinberg, Maj; Christensen, Ellen Magrethe

    2012-01-01

    Background: Cognitive dysfunction in unipolar disorder (UD) and bipolar disorder (BD) may persist into remission and affect psychosocial function. Executive and memory deficits during remission may be more pronounced in BD than UD. However, patients' subjective experience of cognitive difficulties...... at their initial consultation at the clinic. Results: Patients experienced mild to moderate cognitive impairment despite being in partial or full remission, but there were no differences in subjective difficulties between BD and UD. Subjective cognitive dysfunction was predicted by depression severity, anxiety...

  18. The relationship between subjective experiences during first use of tobacco and cannabis and the effect of the substance experienced first.

    OpenAIRE

    Baggio, S. (Sebastián); Studer, J.; Deline, S.; Mohler-Kuo, M.; Daeppen, J.B.; Gmel, G.

    2014-01-01

    INTRODUCTION: We examined the positive and negative subjective feelings associated with initial tobacco and cannabis use as well as the role of these experiences in regular use. Additionally, we investigated the effect of the first substance experienced on initial subjective experiences and later regular use. METHODS: Baseline data from a representative sample of young Swiss men were obtained from an ongoing Cohort Study on Substance Use Risk Factors, which includes 2,321 lifetime tobacco ...

  19. The Relationship Between Subjective Experiences During First Use of Tobacco and Cannabis and the Effect of the Substance Experienced First

    OpenAIRE

    Baggio S.; Studer J.; Deline S.; Mohler-Kuo M.; Daeppen J.-B.; Gmel G.

    2014-01-01

    Introduction: In the present study we examined the positive and negative subjective feelings associated with initial tobacco and cannabis use as well as the role of these experiences in regular use. Additionally we investigated the effect of the first substance experienced on initial subjective experiences and later regular use.Methods: Baseline data from a representative sample of young Swiss men were obtained from an ongoing Cohort Study on Substance Use Risk Factors which includes 2321 lif...

  20. Lack of effect of risperidone or olanzapine dose reduction on subjective experiences in stable patients with schizophrenia.

    Science.gov (United States)

    Takeuchi, Hiroyoshi; Suzuki, Takefumi; Remington, Gary; Watanabe, Koichiro; Mimura, Masaru; Uchida, Hiroyuki

    2014-08-15

    Sixty-one patients with schizophrenia stably treated with risperidone or olanzapine were randomly assigned to dose-reduction-by-half group or dose maintenance group. Subjective experiences were assessed at baseline and 28 weeks using three different self-rating scales. No significant differences in changes of subjective experiences were observed between the two groups. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  1. The challenges and related strategies of planning for wilderness experiences

    Science.gov (United States)

    Kerri Cahill

    2012-01-01

    Planning is where science, public interests and management of wilderness areas come together. Unfortunately, science and information specifically supporting wilderness experiences, if any exists, is often perceived by managers as subjective, value laden, and hard to defend. This can sometimes lead to the tough decisions about providing high quality wilderness...

  2. Teachers' Assessment Experiences and Perceptions in the Practical-Aesthetic Subjects

    Science.gov (United States)

    Oltedal, Elizabeth; Gamlem, Siv M.; Kleivenes, Ole M.; Ryslett, Kari; Vasset, Thorstein

    2016-01-01

    A challenge for the practical-aesthetic subjects is the perception that they are less important than theoretical knowledge subjects. These subjects are among the non-core subjects receiving highest grades in Norwegian lower secondary schools, but also represent the highest number of complaints about grading. This study investigates teachers'…

  3. Does Positivity Mediate the Relation of Extraversion and Neuroticism with Subjective Happiness?

    Science.gov (United States)

    Lauriola, Marco; Iani, Luca

    2015-01-01

    Recent theories suggest an important role of neuroticism, extraversion, attitudes, and global positive orientations as predictors of subjective happiness. We examined whether positivity mediates the hypothesized relations in a community sample of 504 adults between the ages of 20 and 60 years old (females = 50%). A model with significant paths from neuroticism to subjective happiness, from extraversion and neuroticism to positivity, and from positivity to subjective happiness fitted the data (Satorra–Bentler scaled chi-square (38) = 105.91; Comparative Fit Index = .96; Non-Normed Fit Index = .95; Root Mean Square Error of Approximation = .060; 90% confidence interval = .046, .073). The percentage of subjective happiness variance accounted for by personality traits was only about 48%, whereas adding positivity as a mediating factor increased the explained amount of subjective happiness to 78%. The mediation model was invariant by age and gender. The results show that the effect of extraversion on happiness was fully mediated by positivity, whereas the effect of neuroticism was only partially mediated. Implications for happiness studies are also discussed. PMID:25781887

  4. Does positivity mediate the relation of extraversion and neuroticism with subjective happiness?

    Science.gov (United States)

    Lauriola, Marco; Iani, Luca

    2015-01-01

    Recent theories suggest an important role of neuroticism, extraversion, attitudes, and global positive orientations as predictors of subjective happiness. We examined whether positivity mediates the hypothesized relations in a community sample of 504 adults between the ages of 20 and 60 years old (females = 50%). A model with significant paths from neuroticism to subjective happiness, from extraversion and neuroticism to positivity, and from positivity to subjective happiness fitted the data (Satorra-Bentler scaled chi-square (38) = 105.91; Comparative Fit Index = .96; Non-Normed Fit Index = .95; Root Mean Square Error of Approximation = .060; 90% confidence interval = .046, .073). The percentage of subjective happiness variance accounted for by personality traits was only about 48%, whereas adding positivity as a mediating factor increased the explained amount of subjective happiness to 78%. The mediation model was invariant by age and gender. The results show that the effect of extraversion on happiness was fully mediated by positivity, whereas the effect of neuroticism was only partially mediated. Implications for happiness studies are also discussed.

  5. Relationship between macular pigment and visual function in subjects with early age-related macular degeneration.

    Science.gov (United States)

    Akuffo, Kwadwo Owusu; Nolan, John M; Peto, Tunde; Stack, Jim; Leung, Irene; Corcoran, Laura; Beatty, Stephen

    2017-02-01

    To investigate the relationship between macular pigment (MP) and visual function in subjects with early age-related macular degeneration (AMD). 121 subjects with early AMD enrolled as part of the Central Retinal Enrichment Supplementation Trial (CREST; ISRCTN13894787) were assessed using a range of psychophysical measures of visual function, including best corrected visual acuity (BCVA), letter contrast sensitivity (CS), mesopic and photopic CS, mesopic and photopic glare disability (GD), photostress recovery time (PRT), reading performance and subjective visual function, using the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25). MP was measured using customised heterochromatic flicker photometry. Letter CS, mesopic and photopic CS, photopic GD and mean reading speed were each significantly (p0.05, for all). MP relates positively to many measures of visual function in unsupplemented subjects with early AMD. The CREST trial will investigate whether enrichment of MP influences visual function among those afflicted with this condition. ISRCTN13894787. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

  6. Relationship between macular pigment and visual function in subjects with early age-related macular degeneration

    Science.gov (United States)

    Nolan, John M; Peto, Tunde; Stack, Jim; Leung, Irene; Corcoran, Laura; Beatty, Stephen

    2017-01-01

    Purpose To investigate the relationship between macular pigment (MP) and visual function in subjects with early age-related macular degeneration (AMD). Methods 121 subjects with early AMD enrolled as part of the Central Retinal Enrichment Supplementation Trial (CREST; ISRCTN13894787) were assessed using a range of psychophysical measures of visual function, including best corrected visual acuity (BCVA), letter contrast sensitivity (CS), mesopic and photopic CS, mesopic and photopic glare disability (GD), photostress recovery time (PRT), reading performance and subjective visual function, using the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25). MP was measured using customised heterochromatic flicker photometry. Results Letter CS, mesopic and photopic CS, photopic GD and mean reading speed were each significantly (p0.05, for all). Conclusions MP relates positively to many measures of visual function in unsupplemented subjects with early AMD. The CREST trial will investigate whether enrichment of MP influences visual function among those afflicted with this condition. Trial registration number ISRCTN13894787. PMID:27091854

  7. Health-Related Quality of Life and Quality of Sexual Life in Obese Subjects

    Directory of Open Access Journals (Sweden)

    Eleonora Poggiogalle

    2014-01-01

    Full Text Available The increased prevalence of obesity represents, currently, one of the major public health issues, due to its consequences on physical and psychological health status as well as on the psychosocial functioning. As defined by the World Health Organization, sexual health is “a state of physical, emotional, mental, and social well-being in relation to sexuality.” The aim of the present study was to explore the relationship between sexual life in obese subjects and quality of life, psychological status, and disability. Methods. 95 obese subjects were recruited from June 2012 to February 2013 and underwent physical examination and measures for the assessment of quality of life, sexual life, psychological status, and disability. Results. In obese subjects sexual life was related to gender, age, psychological status, disability, and quality of life. Conclusion. As obesity is a multifactorial disease, and is accompanied by multiple comorbidities, it is difficult to identify a single causative factor responsible for the impairment of sexual life in obese subjects; thus, a thorough, multidimensional evaluation including sexual function assessment should be performed in obese people.

  8. "If sex hurts, am I still a woman?" the subjective experience of vulvodynia in hetero-sexual women.

    Science.gov (United States)

    Ayling, Kathryn; Ussher, Jane M

    2008-04-01

    Vulvodynia has recently been recognized as a significant health problem among women, with a considerable proportion experiencing psychological distress and sexual dysfunction for many years. This study used a material-discursive framework and a qualitative methodology to investigate women's subjective experience of vulvodynia within the context of a hetero-sexual relationship, and their negotiation of coitus, commonly associated with vulvar pain. Seven women, who had experienced vulvodynia between 2 and 10 years, took part in in-depth interviews. Thematic decomposition drawing on a Foucauldian framework for interpretation identified that six of the seven women took up subject positions of "inadequate woman" and "inadequate partner," positioning themselves as failures for experiencing pain during coitus, which they interpreted as affecting their ability to satisfy their partners sexually, resulting in feelings of shame, guilt, and a decreased desire for sexual contact. This was interpreted in relation to dominant discourses of femininity and hetero-sexuality, which conflate a woman's sexuality with her need to be romantically attached to a man, position men as having a driven need for sex, and uphold coitus as the organizing feature of hetero-sex. Only one woman positioned herself as an "adequate woman/partner," associated with having renegotiated the coital imperative and the male sex drive discourse within her relationship. These positions, along with women's agentic attempts to resist them, were discussed in relation to their impact on hetero-sexual women's negotiation of vulvodynia. Implications for future research and vulvodynia treatment regimes are also raised.

  9. From Motion to Emotion: Accelerometer Data Predict Subjective Experience of Music.

    Science.gov (United States)

    Irrgang, Melanie; Egermann, Hauke

    2016-01-01

    Music is often discussed to be emotional because it reflects expressive movements in audible form. Thus, a valid approach to measure musical emotion could be to assess movement stimulated by music. In two experiments we evaluated the discriminative power of mobile-device generated acceleration data produced by free movement during music listening for the prediction of ratings on the Geneva Emotion Music Scales (GEMS-9). The quality of prediction for different dimensions of GEMS varied between experiments for tenderness (R12(first experiment) = 0.50, R22(second experiment) = 0.39), nostalgia (R12 = 0.42, R22 = 0.30), wonder (R12 = 0.25, R22 = 0.34), sadness (R12 = 0.24, R22 = 0.35), peacefulness (R12 = 0.20, R22 = 0.35) and joy (R12 = 0.19, R22 = 0.33) and transcendence (R12 = 0.14, R22 = 0.00). For others like power (R12 = 0.42, R22 = 0.49) and tension (R12 = 0.28, R22 = 0.27) results could be almost reproduced. Furthermore, we extracted two principle components from GEMS ratings, one representing arousal and the other one valence of the experienced feeling. Both qualities, arousal and valence, could be predicted by acceleration data, indicating, that they provide information on the quantity and quality of experience. On the one hand, these findings show how music-evoked movement patterns relate to music-evoked feelings. On the other hand, they contribute to integrate findings from the field of embodied music cognition into music recommender systems.

  10. From Motion to Emotion: Accelerometer Data Predict Subjective Experience of Music.

    Directory of Open Access Journals (Sweden)

    Melanie Irrgang

    Full Text Available Music is often discussed to be emotional because it reflects expressive movements in audible form. Thus, a valid approach to measure musical emotion could be to assess movement stimulated by music. In two experiments we evaluated the discriminative power of mobile-device generated acceleration data produced by free movement during music listening for the prediction of ratings on the Geneva Emotion Music Scales (GEMS-9. The quality of prediction for different dimensions of GEMS varied between experiments for tenderness (R12(first experiment = 0.50, R22(second experiment = 0.39, nostalgia (R12 = 0.42, R22 = 0.30, wonder (R12 = 0.25, R22 = 0.34, sadness (R12 = 0.24, R22 = 0.35, peacefulness (R12 = 0.20, R22 = 0.35 and joy (R12 = 0.19, R22 = 0.33 and transcendence (R12 = 0.14, R22 = 0.00. For others like power (R12 = 0.42, R22 = 0.49 and tension (R12 = 0.28, R22 = 0.27 results could be almost reproduced. Furthermore, we extracted two principle components from GEMS ratings, one representing arousal and the other one valence of the experienced feeling. Both qualities, arousal and valence, could be predicted by acceleration data, indicating, that they provide information on the quantity and quality of experience. On the one hand, these findings show how music-evoked movement patterns relate to music-evoked feelings. On the other hand, they contribute to integrate findings from the field of embodied music cognition into music recommender systems.

  11. An Event-Level Examination of Sex Differences and Subjective Intoxication in Alcohol-Related Aggression

    OpenAIRE

    Quinn, Patrick D.; Stappenbeck, Cynthia A.; Fromme, Kim

    2013-01-01

    Laboratory-based experimental research has demonstrated that the pharmacological effects of alcohol can increase aggressive responding. Given mixed findings and concerns regarding task validity, however, it remains uncertain whether this effect holds constant across men and women and whether variability in subjective alcohol intoxication contributes to alcohol-related aggression. In the present investigation, we used four years of event-level data in a sample of 1,775 college students (140,61...

  12. Multi-modal analysis of genetically-related subjects using SIFT descriptors in brain MRI

    OpenAIRE

    Kumar, Kuldeep; Chauvin, Laurent; Toews, Mathew; Colliot, Olivier; Desrosiers, Christian

    2017-01-01

    International audience; So far, fingerprinting studies have focused on identifying features from single-modality MRI data, which capture individual characteristics in terms of brain structure, function, or white matter microstruc-ture. However, due to the lack of a framework for comparing across multiple modalities, studies based on multi-modal data remain elusive. This paper presents a multi-modal analysis of genetically-related subjects to compare and contrast the information provided by va...

  13. Health-Related Quality of Life and Quality of Sexual Life in Obese Subjects

    OpenAIRE

    Eleonora Poggiogalle; Luca Di Lazzaro; Alessandro Pinto; Silvia Migliaccio; Andrea Lenzi; Lorenzo M Donini

    2014-01-01

    The increased prevalence of obesity represents, currently, one of the major public health issues, due to its consequences on physical and psychological health status as well as on the psychosocial functioning. As defined by the World Health Organization, sexual health is “a state of physical, emotional, mental, and social well-being in relation to sexuality.” The aim of the present study was to explore the relationship between sexual life in obese subjects and quality of life, psychological s...

  14. Tinnitus: Distinguishing between Subjectively Perceived Loudness and Tinnitus-Related Distress

    OpenAIRE

    Wallhäusser-Franke, Elisabeth; Brade, Joachim; Balkenhol, Tobias; D'Amelio, Roberto; Seegmüller, Andrea; Delb, Wolfgang

    2012-01-01

    OBJECTIVES: Overall success of current tinnitus therapies is low, which may be due to the heterogeneity of tinnitus patients. Therefore, subclassification of tinnitus patients is expected to improve therapeutic allocation, which, in turn, is hoped to improve therapeutic success for the individual patient. The present study aims to define factors that differentially influence subjectively perceived tinnitus loudness and tinnitus-related distress. METHODS: In a questionnaire-based cross-section...

  15. Explaining infant feeding: The role of previous personal and vicarious experience on attitudes, subjective norms, self-efficacy, and breastfeeding outcomes.

    Science.gov (United States)

    Bartle, Naomi C; Harvey, Kate

    2017-11-01

    -feeding (perhaps by limiting advertising) or cushion mothers from its effects may enable more mothers to meet their breastfeeding goals. Statement of contribution What is already known on this subject? Rates of breastfeeding in the United Kingdom are low and resistant to change. Self-efficacy may be an important and modifiable factor for breastfeeding initiation and maintenance. What does this study add? Self-efficacy may only be a relevant factor among mothers who already have personal experience of breastfeeding. Vicarious experience of formula-feeding has been shown to be related to a lower rate of breastfeeding at 6 weeks. © 2017 The Authors. British Journal of Health Psychology published by John Wiley & Sons Ltd on behalf of British Psychological Society.

  16. Wearing weighted backpack dilates subjective visual duration: The role of functional linkage between weight experience and visual timing

    Directory of Open Access Journals (Sweden)

    Lina eJia

    2015-09-01

    Full Text Available Bodily state plays a critical role in our perception. In the present study, we asked the question whether and how bodily experience of weights influences time perception. Participants judged durations of a picture (a backpack or a trolley bag presented on the screen, while wearing different weight backpacks or without backpack. The results showed that the subjective dura-tion of the backpack picture was dilated when participants wore a medium weighted backpack relative to an empty backpack or without backpack, regardless of identity (e.g., color of the visual backpack. However, the duration dilation was not manifested for the picture of trolley bag. These findings suggest that weight experience modulates visual duration estimation through the linkage between the wore backpack and to-be-estimated visual target. The con-gruent action affordance between the wore backpack and visual inputs plays a critical role in the functional linkage between inner experience and time perception. We interpreted our findings within the framework of embodied time perception.

  17. The Subjective Experiences of Psychosis Scale (SEPS): psychometric evaluation of a scale to assess outcome in psychosis.

    Science.gov (United States)

    Haddock, Gillian; Wood, Lisa; Watts, Rachel; Dunn, Graham; Morrison, Anthony P; Price, Jason

    2011-12-01

    A range of outcome measures has been developed to assess psychotic symptoms. Many of these are observer based assessments which rate the presence and severity of broad symptom types. There is a need for service-user generated multi-dimensional scales to assess psychosis. To investigate the psychometric properties of a service user generated, self-report scale to assess recovery in relation to psychotic symptoms. The reliability and validity of the Subjective Experiences of Psychosis Scale (SEPS) was investigated with 100 participants experiencing psychosis against observer rated assessments of psychosis and self report measures of affect, esteem, recovery and functioning. Two factors emerged representing positive and negative aspects of psychotic experiences. Test-retest reliability, internal consistency and sensitivity to change were good and the scales correlated with the PANSS, PSYRATS and measures of affect, esteem, recovery and functioning. The SEPS is a reliable and valid tool which can be used to evaluate outcome from treatment and which reflects the multi-dimensional experience of psychosis. Crown Copyright © 2011. Published by Elsevier B.V. All rights reserved.

  18. Music-Related Nostalgic Experiences of Young Migrants

    OpenAIRE

    Khorsandi, Aida; Saarikallio, Suvi

    2013-01-01

    Music is a powerful means for constructing identity – both formulating and remembering who one is – and migration can be seen as a particular situation creating challenges for this sense of identity. This qualitative study focused on investigating music-related nostalgic experiences of young migrants. The aim of the study was to identify features characteristic to music-related nostalgia particularly in relation to the experience of migration. Ten university students (Iranians curre...

  19. The subjective experience of collaboration in interprofessional tutor teams: A qualitative study

    Directory of Open Access Journals (Sweden)

    Weber, Tobias

    2016-04-01

    Full Text Available Aim: The Center for Interprofessional Training in Medicine at the Faculty of Medicine Carl Gustav Carus at the Technische Universität Dresden, Germany, has offered courses covering interprofessional material since the winter semester 2014/15. The unusual feature of these courses is that they are co-taught by peer tutors from medicine and nursing. This study investigates the subjective experiences of these tutors during the collaborative preparation and teaching of these tutorials with the aim of identifying the effects of equal participation in the perceptions and assessments of the other professional group.Method: Semi-structured, guideline-based interviews were held with six randomly selected tutors. The interviews were analyzed using structuring content analysis.Results: The results show that collaborative work led to reflection, mostly by the university student tutors, on the attitudes held. However, the co-tutors from each professional group were perceived to different degrees as being representative of those in their profession. Asked to master a shared assignment in a non-clinical context, the members of the different professional groups met on equal footing, even if the medical students had already gathered more teaching experience and thus mostly assumed a mentoring role over the course of working on and realizing the teaching units. The nursing tutors were primarily focused on their role as tutor. Both professional groups emphasized that prior to the collaboration they had an insufficient or no idea about the theoretical knowledge or practical skills of the other professional group. Overall, the project was rated as beneficial, and interprofessional education was endorsed.Conclusion: In the discussion, recommendations based on the insights are made for joint tutor training of both professional groups. According to these recommendations, harmonizing the teaching abilities of all tutors is essential to ensure equality during cooperation

  20. Recruitment of occipital cortex during sensory substitution training linked to subjective experience of seeing in people with blindness.

    Directory of Open Access Journals (Sweden)

    Tomás Ortiz

    Full Text Available Over three months of intensive training with a tactile stimulation device, 18 blind and 10 blindfolded seeing subjects improved in their ability to identify geometric figures by touch. Seven blind subjects spontaneously reported 'visual qualia', the subjective sensation of seeing flashes of light congruent with tactile stimuli. In the latter subjects tactile stimulation evoked activation of occipital cortex on electroencephalography (EEG. None of the blind subjects who failed to experience visual qualia, despite identical tactile stimulation training, showed EEG recruitment of occipital cortex. None of the blindfolded seeing humans reported visual-like sensations during tactile stimulation. These findings support the notion that the conscious experience of seeing is linked to the activation of occipital brain regions in people with blindness. Moreover, the findings indicate that provision of visual information can be achieved through non-visual sensory modalities which may help to minimize the disability of blind individuals, affording them some degree of object recognition and navigation aid.

  1. Experiences of Second-Class Citizenship Related to Continued Poor Academic Performance of Minority Xhosa Learners

    Science.gov (United States)

    Dreyer, Lorna M.; Singh, Suzanne A. M.

    2016-01-01

    This article examines the subjective life experiences of racial minority Xhosa speakers and the factors that contribute to their continued poor academic performance in a previously Whites-only school in South Africa. Vygotskian sociocultural perspective in relation to creating a democratic educational system and Bronfenbrenner's biosystemic theory…

  2. Relational Goods and Their Subjects: The Ferment of a New Civil Society and Civil Democracy

    Directory of Open Access Journals (Sweden)

    Pierpaolo Donati

    2014-04-01

    Full Text Available 96 Normal 0 21 false false false ES-TRAD JA X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Tabla normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin:0cm; mso-para-margin-bottom:.0001pt; mso-pagination:widow-orphan; font-size:10.0pt; font-family:"Times New Roman";} From some years now, the social sciences have been highlighting the existence of a type of goods that are neither material things, nor ideas, nor functional performances but consist, instead, of social relations and, for this reason, are called relational goods. This contribution proposes to clarify this concept from the viewpoint of relational sociology, which avoids both methodological individualism and holism. Subsequently, it argues that such goods can be produced only by specific social subjects, which the Author calls ‘relational subjects’. Relying upon many theoretical and empirical researches, the paper explains in which sense and in which way relational subjects, and the goods they generate, can contribute to making civil society more robust: that is, no longer the typically capitalist society of the market, but an ‘associational’ society able to sustain a mature democracy.  

  3. Subjective health complaints, work-related stress and self-efficacy in Norwegian aircrew.

    Science.gov (United States)

    Omholt, M L; Tveito, T H; Ihlebæk, C

    2017-03-01

    The European civilian aviation industry has undergone major changes in the last decade. Despite this, there is little knowledge about work-related stress and subjective health complaints (SHCs) affecting Norwegian aircrew. To investigate the relationships between work-related stress, self-efficacy and SHCs in commercial aircrew in Norway and to explore differences between cockpit and cabin crew. Aircrew members from the three major airlines operating from Norway completed an electronically distributed questionnaire. Linear regression analyses were used to investigate the association between work-related stress, self-efficacy and SHCs. There was a 21% response rate. Among the 843 study subjects, tiredness, sleep problems, bloating, low back pain, headaches and neck pain were the most prevalent SHCs. Cabin crew reported significantly higher numbers, prevalences and mean values for all SHCs compared with cockpit crew (P stress levels. High levels of work-related stress were significantly associated with all SHC factors in both groups. Self-efficacy partly moderated the relationship between stress and psychological complaints in both cockpit and cabin crew, and for musculoskeletal complaints in cockpit crew. The model explained 23 and 32% of the variance in psychological complaints for cockpit and cabin crew, respectively. Commercial aircrew in Norway reported high numbers of SHCs, and high levels of work-related stress were associated with high numbers of SHC. More knowledge is needed on the physical, organizational and psychosocial stressors affecting cockpit and cabin crew in order to create a healthier work environment for these groups.

  4. Experiments with nano-scaled helium bubbles in water subjected to standing acoustic fields

    Energy Technology Data Exchange (ETDEWEB)

    Cancelos, Silvina, E-mail: silvina.cancelos@upr.edu [Department of Mechanical Engineering, University of Puerto Rico, Mayagüez Campus, Mayagüez, PR 00681 (United States); Villamizar, Gabriel; Saavedra-Ruiz, Andres; Garcia-Rodriguez, William; Filoni, Pablo T. [Department of Mechanical Engineering, University of Puerto Rico, Mayagüez Campus, Mayagüez, PR 00681 (United States); Marin, Carlos [Department of Engineering Science and Materials, University of Puerto Rico, Mayagüez Campus and Institute for Functional Nanomaterials, University of Puerto Rico, San Juan, PR 00931 (United States)

    2016-12-15

    Highlights: • Cavitation activity increases with the presence of helium nanobubbles in water. • The antinode region of the standing acoustic field gets depleted of nanobubbles. • Nanobubbles behave as solid particles when subjected to a standing acoustic field. - Abstract: Understanding the stability of gas filled bubbles dispersed in water, and the features that due to their presence must been taken into account in multiphase flow research, is amongst the most recent and relevant issue in a number of technological, physical and biological fields. Cavitation experiments were designed and conducted using one high-Q acoustic resonator that is able to oscillate at very well controlled conditions, allowing for the characterization of the effect that helium nanobubbles dispersed in water have on the cavitation activity. An increase in the inertial cavitation activity that correlates directly to the presence of the nanobubbles at the antinode was found. The results seem to indicate that the nanobubbles grow under tension to collapse under the compression phase. By other side, they behave as rigid entities under the influence of standing acoustic fields, moving away from the antinode region.

  5. How watching Pinocchio movies changes our subjective experience of extrapersonal space.

    Science.gov (United States)

    Fini, Chiara; Committeri, Giorgia; Müller, Barbara C N; Deschrijver, Eliane; Brass, Marcel

    2015-01-01

    The way we experience the space around us is highly subjective. It has been shown that motion potentialities that are intrinsic to our body influence our space categorization. Furthermore, we have recently demonstrated that in the extrapersonal space, our categorization also depends on the movement potential of other agents. When we have to categorize the space as "Near" or "Far" between a reference and a target, the space categorized as "Near" is wider if the reference corresponds to a biological agent that has the potential to walk, instead of a biological and non-biological agent that cannot walk. But what exactly drives this "Near space extension"? In the present paper, we tested whether abstract beliefs about the biological nature of an agent determine how we categorize the space between the agent and an object. Participants were asked to first read a Pinocchio story and watch a correspondent video in which Pinocchio acts like a real human, in order to become more transported into the initial story. Then they had to categorize the location ("Near" or "Far") of a target object located at progressively increasing or decreasing distances from a non-biological agent (i.e., a wooden dummy) and from a biological agent (i.e., a human-like avatar). The results indicate that being transported into the Pinocchio story, induces an equal "Near" space threshold with both the avatar and the wooden dummy as reference frames.

  6. Walking with a powered robotic exoskeleton: Subjective experience, spasticity and pain in spinal cord injured persons.

    Science.gov (United States)

    Stampacchia, Giulia; Rustici, Alessandro; Bigazzi, Samuele; Gerini, Adriana; Tombini, Tullia; Mazzoleni, Stefano

    2016-06-27

    Powered robotic exoskeletons represent an emerging technology for the gait training of Spinal Cord Injured (SCI) persons. The analysis of the psychological and physical impact of such technology on the patient is crucial in terms of clinical appropriateness of such rehabilitation intervention for SCI persons. To investigate the acceptability of overground robot-assisted walking and its effect on pain and spasticity. Twenty-one SCI persons participated in a walking session assisted by a powered robotic exoskeleton. Pain assessed using a Numeric Rating Scale (NRS) and muscle spasticity, assessed as subjective perception using an NRS scale and as objective assessment using the Modified Ashworth scale and the Penn scale, were evaluated before and after the walking experience. Positive and negative sensations were investigated using a questionnaire. The patient's global impression of change (PGIC) scale was administrated as well. After the walking session a significant decrease in the muscle spasticity and pain intensity was observed. The SCI persons recruited in this study reported (i) a global change after the walking session, (ii) high scores on the positive and (iii) low scores on the negative sensations, thus indicating a good acceptability of the robot-assisted walking. The overground robot-assisted walking is well accepted by SCI persons and has positive effects in terms of spasticity and pain reduction.

  7. Dishware size and snack food intake in a between-subjects laboratory experiment.

    Science.gov (United States)

    Robinson, Eric; Sheen, Florence; Harrold, Jo; Boyland, Emma; Halford, Jason C G; Masic, Una

    2016-03-01

    The use of smaller dishware as a way of reducing food consumption has intuitive appeal and is recommended to the general public. Recent experimental studies have failed to find an effect of plate size on food intake, although the methods used across studies have varied. The aim of the present study was to examine the effect that bowl size had on snack food consumption in a 'typical' snacking context (snacking while watching television). Between-subjects. Laboratory experiment. Sixty-one adult participants served themselves and ate popcorn while watching television. Participants were randomly assigned to serve themselves with and eat from either a small or a large bowl. The use of a smaller bowl size did not reduce food consumption. Unexpectedly, participants in the small bowl condition tended to consume more popcorn (34·0 g) than participants in the large bowl condition (24·9 g; 37 % increase, d=0·5), although the statistical significance of this difference depended on whether analyses were adjusted to account for participant characteristics (e.g. gender) associated with food intake (P=0·02) or not (P=0·07). Counter to widely held belief, the use of a smaller bowl did not reduce snack food intake. Public health recommendations advising the use of smaller dishware to reduce food consumption are premature, as this strategy may not be effective.

  8. Exploring the subjective experience of the “rubber hand” illusion

    Science.gov (United States)

    Valenzuela Moguillansky, Camila; O'Regan, J. Kevin; Petitmengin, Claire

    2013-01-01

    Despite the fact that the rubber hand illusion (RHI) is an experimental paradigm that has been widely used in the last 14 years to investigate different aspects of the sense of bodily self, very few studies have sought to investigate the subjective nature of the experience that the RHI evokes. The present study investigates the phenomenology of the RHI through a specific elicitation method. More particularly, this study aims at assessing whether the conditions usually used as control in the RHI have an impact in the sense of body ownership and at determining whether there are different stages in the emergence of the illusion. The results indicate that far from being “all or nothing,” the illusion induced by the RHI protocol involves nuances in the type of perceptual changes that it creates. These perceptual changes affect not only the participants' perception of the rubber hand but also the perception of their real hand. In addition, perceptual effects may vary greatly between participants and, importantly, they evolve over time. PMID:24167480

  9. Reading virtual slide using web viewers: results of subjective experience with three different solutions.

    Science.gov (United States)

    Rojo, Marcial García; Gallardo, Antonio J; González, Lucía; Peces, Carlos; Murillo, Cristina; González, Jesús; Sacristán, Jose

    2008-07-15

    Virtual slides are viewed using interactive software that enables the user to simulate the behaviour of a conventional optical microscope, like adjusting magnifications and navigating to any portion of the image. Nowadays, information about the performance and features of web-based solutions for reading slides in real environments is still scarce. The objective of this study is analyzing the subjective experience of pathologists with virtual slides, comparing the time needed to read slides using different web viewers and different network connections. Eight slides were randomly selected (4 biopsies and 2 cytologies) from Hospital General de Ciudad Real (HGCR) archives. Three different virtual slide web-viewing solutions were analyzed: Aperio web server, Olympus NetImage Server, and Aurora mScope. Five pathologists studied to time needed to access images of each virtual slide, selecting a panoramic view, 10 low magnification fields, and 20 high magnification fields. Aperio viewer is very efficient in overview images. Aurora viewer is especially efficient in lower magnifications (10x). For larger magnifications (20x and 40x) no significant differences were found between different vendors. Olympus was found to be the most user-friendly interface. When comparing Internet with intranet connections, despite being slower, users also felt comfortable using virtual slides through Internet connection. Available web solutions for virtual slides have different advantages, mainly in functionalities and optimization for different magnifications. Pathologists should select the solutions adapted to their needs.

  10. The relation between xerostomia and hyposalivation in subjects with rheumatoid arthritis or fibromyalgia.

    Science.gov (United States)

    Nederfors, Tommy; Holmström, Gunilla; Paulsson, Gun; Sahlberg, Dick

    2002-01-01

    Aim of this study was to evaluate the relation between xerostomia and hyposalivation in 100 subjects with either rheumatoid arthritis or fibromyalgia, and further, to evaluate the predictive value of xerostomia on hyposalivation. Unstimulated and chewing stimulated whole saliva was collected in the morning with the subjects in a strict fasting condition and then about 2 hours later, after intake of a standardised breakfast. All participants filled in a questionnaire, mainly dealing with xerostomia. Forty subjects demonstrated a pathological fasting unstimulated whole saliva secretion rate, the corresponding number for fasting stimulated secretion being 39. For unstimulated, but not for stimulated saliva, the fasting secretion rate was significantly lower than the non-fasting. Xerostomia was reported by 74 subjects, this group having significantly lower both unstimulated and stimulated secretion rates than the non-xerostomic group. On the individual level, the predictive value of xerostomia on hyposalivation showed high sensitivity but unsatisfactory specificity. In conclusion, this study underlines the importance of applying strictly standardised procedures when collecting saliva, and that fasting unstimulated whole saliva is the diagnostic salivary secretion of choice. Finally, xerostomia was found to predict hyposalivation on a group, but not on an individual level.

  11. Single Subject Controlled Experiments in Aphasia: The Science and the State of the Science

    Science.gov (United States)

    Thompson, Cynthia K.

    2006-01-01

    This paper discusses the use of single subject controlled experimental designs for investigating the effects of treatment for aphasia. A brief historical perspective is presented, followed by discussions of the advantages and disadvantages of single subject and group approaches, the basic requirements of single subject experimental research, and…

  12. Identifying the null subject: evidence from event-related brain potentials.

    Science.gov (United States)

    Demestre, J; Meltzer, S; García-Albea, J E; Vigil, A

    1999-05-01

    Event-related brain potentials (ERPs) were recorded during spoken language comprehension to study the on-line effects of gender agreement violations in controlled infinitival complements. Spanish sentences were constructed in which the complement clause contained a predicate adjective marked for syntactic gender. By manipulating the gender of the antecedent (i.e., the controller) of the implicit subject while holding constant the gender of the adjective, pairs of grammatical and ungrammatical sentences were created. The detection of such a gender agreement violation would indicate that the parser had established the coreference relation between the null subject and its antecedent. The results showed a complex biphasic ERP (i.e., an early negativity with prominence at anterior and central sites, followed by a centroparietal positivity) in the violating condition as compared to the non-violating conditions. The brain reacts to NP-adjective gender agreement violations within a few hundred milliseconds of their occurrence. The data imply that the parser has properly coindexed the null subject of an infinitive clause with its antecedent.

  13. School Achievement and Performance in Chilean High Schools: The Mediating Role of Subjective Wellbeing in School-Related Evaluations

    Directory of Open Access Journals (Sweden)

    Verónica López

    2017-07-01

    Full Text Available School achievement gaps and school failure are problematic issues in Latin America, and are mainly explained by the socio-economic status (SES of the students. What schools can do to improve school achievement and reduce school failure is a critical issue, both for school management and teacher training. In this study, we present the association of individual and school-related socio-emotional variables with school achievement and performance, controlling for the effects of SES. A probabilistic sample of 4,964 students, drawn from 191 schools enrolled in year 10 in urban areas of Chile, answered questionnaires assessing subjective wellbeing, social wellbeing in school, school climate, school social wellbeing and students’ perceptions of teachers’ wellbeing. Using structural equation modeling, and controlling for SES, we modeled subjective wellbeing as a mediator of the relationship between school-related variables, such as school climate and perception of teacher’s wellbeing, and (a school achievement, and (b school performance. School achievement was computed as a product of (a the probability of passing the school year, and (b the percentage of yearly attendance at school. Data on school achievement was drawn from administrative registries from the Chilean Ministry of Education. School performance was computed as the estimated grade point average (GPA at the end of the school year, based on the students’ previous 5-year GPAs, and was also obtained through administrative data of the last 5 years. Findings reveal the mediating role of subjective wellbeing in the relationship between school-related evaluations (students’ social wellbeing at school, their perception of teachers’ wellbeing and school climate and school achievement. For school achievement, two variables were mediated (students’ social wellbeing at school and school climate. However, for school performance, no significant mediations were found. We conclude that, on the

  14. School Achievement and Performance in Chilean High Schools: The Mediating Role of Subjective Wellbeing in School-Related Evaluations

    Science.gov (United States)

    López, Verónica; Oyanedel, Juan C.; Bilbao, Marian; Torres, Javier; Oyarzún, Denise; Morales, Macarena; Ascorra, Paula; Carrasco, Claudia

    2017-01-01

    School achievement gaps and school failure are problematic issues in Latin America, and are mainly explained by the socio-economic status (SES) of the students. What schools can do to improve school achievement and reduce school failure is a critical issue, both for school management and teacher training. In this study, we present the association of individual and school-related socio-emotional variables with school achievement and performance, controlling for the effects of SES. A probabilistic sample of 4,964 students, drawn from 191 schools enrolled in year 10 in urban areas of Chile, answered questionnaires assessing subjective wellbeing, social wellbeing in school, school climate, school social wellbeing and students’ perceptions of teachers’ wellbeing. Using structural equation modeling, and controlling for SES, we modeled subjective wellbeing as a mediator of the relationship between school-related variables, such as school climate and perception of teacher’s wellbeing, and (a) school achievement, and (b) school performance. School achievement was computed as a product of (a) the probability of passing the school year, and (b) the percentage of yearly attendance at school. Data on school achievement was drawn from administrative registries from the Chilean Ministry of Education. School performance was computed as the estimated grade point average (GPA) at the end of the school year, based on the students’ previous 5-year GPAs, and was also obtained through administrative data of the last 5 years. Findings reveal the mediating role of subjective wellbeing in the relationship between school-related evaluations (students’ social wellbeing at school, their perception of teachers’ wellbeing and school climate) and school achievement. For school achievement, two variables were mediated (students’ social wellbeing at school and school climate). However, for school performance, no significant mediations were found. We conclude that, on the one hand

  15. School Achievement and Performance in Chilean High Schools: The Mediating Role of Subjective Wellbeing in School-Related Evaluations.

    Science.gov (United States)

    López, Verónica; Oyanedel, Juan C; Bilbao, Marian; Torres, Javier; Oyarzún, Denise; Morales, Macarena; Ascorra, Paula; Carrasco, Claudia

    2017-01-01

    School achievement gaps and school failure are problematic issues in Latin America, and are mainly explained by the socio-economic status (SES) of the students. What schools can do to improve school achievement and reduce school failure is a critical issue, both for school management and teacher training. In this study, we present the association of individual and school-related socio-emotional variables with school achievement and performance, controlling for the effects of SES. A probabilistic sample of 4,964 students, drawn from 191 schools enrolled in year 10 in urban areas of Chile, answered questionnaires assessing subjective wellbeing, social wellbeing in school, school climate, school social wellbeing and students' perceptions of teachers' wellbeing. Using structural equation modeling, and controlling for SES, we modeled subjective wellbeing as a mediator of the relationship between school-related variables, such as school climate and perception of teacher's wellbeing, and (a) school achievement, and (b) school performance. School achievement was computed as a product of (a) the probability of passing the school year, and (b) the percentage of yearly attendance at school. Data on school achievement was drawn from administrative registries from the Chilean Ministry of Education. School performance was computed as the estimated grade point average (GPA) at the end of the school year, based on the students' previous 5-year GPAs, and was also obtained through administrative data of the last 5 years. Findings reveal the mediating role of subjective wellbeing in the relationship between school-related evaluations (students' social wellbeing at school, their perception of teachers' wellbeing and school climate) and school achievement. For school achievement, two variables were mediated (students' social wellbeing at school and school climate). However, for school performance, no significant mediations were found. We conclude that, on the one hand, after

  16. Subjective sleep quality in relation to inhibition and heart rate variability in patients with panic disorder.

    Science.gov (United States)

    Hovland, Anders; Pallesen, Ståle; Hammar, Asa; Hansen, Anita Lill; Thayer, Julian F; Sivertsen, Børge; Tarvainen, Mika P; Nordhus, Inger Hilde

    2013-08-15

    Patients with panic disorder (PD) are known to report impaired sleep quality and symptoms of insomnia. PD is an anxiety disorder characterised by deficient physiological regulation as measured by heart rate variability (HRV), and reduced HRV, PD and insomnia have all been related to impaired inhibitory ability. The present study aimed to investigate the interrelationships between subjectively reported sleep impairment, cognitive inhibition and vagally mediated HRV in a sample characterised by variability on measures of all these constructs. Thirty-six patients with PD with or without agoraphobia were included. Cognitive inhibition was assessed with the Color-Word Interference Test from the Delis-Kaplan Executive Function System (D-KEFS), HRV was measured using high frequency (HF) power (ms(2)), and subjectively reported sleep quality was measured with the Pittsburgh Sleep Quality Index (PSQI). Cognitive inhibition was related to both Sleep latency and Sleep disturbances, whereas HRV was only related to Sleep disturbances. These relationships were significant also after controlling for depression. Correlational design. Cognitive inhibition is related to key insomnia symptoms: sleep initiation and sleep maintenance. The data supports the psychobiological inhibition model of insomnia, and extends previous findings. Possible clinical implications of these findings are discussed. Copyright © 2013 Elsevier B.V. All rights reserved.

  17. Educators' relational experiences with learners identified with fetal ...

    African Journals Online (AJOL)

    Thematic analysis of the data revealed that the relational quality of educators' experiences is determined by their practical knowledge of the limited intellectual abilities, and impaired social functioning within the learning environment of learners with FASD; the negative impact of these experiences on educators' personal ...

  18. Experiments in Special Relativity Using Compton Scattering of Gamma Rays.

    Science.gov (United States)

    Egelstaff, P. A.; And Others

    1981-01-01

    Some simple undergraduate laboratory experiments are described, which verify the energy-momentum relationship of special relativity. These experiments have been designed either to be used as classroom demonstrations or to be carried out by second-year students. (Author/JN)

  19. Does the Fizeau Experiment Really Test Special Relativity?

    Science.gov (United States)

    Clement, Gerard

    1980-01-01

    The motivation and interpretation of the Fizeau experiment are reviewed, and its status as a test of special relativity is discussed. It is shown, with the aid of a simplified, purely mechanical model of the propagation of light in matter, that the experiment actually cannot discriminate between Galilean and relativistic kinematics. (Author/SK)

  20. Measuring Experiences of Interest-Related Pursuits in Connected Learning

    Science.gov (United States)

    Maul, Andrew; Penuel, William R.; Dadey, Nathan; Gallagher, Lawrence P.; Podkul, Timothy; Price, Emily

    2017-01-01

    This paper describes an effort to develop a survey instrument capable of measuring important aspects of adolescents' experiences of interest-related pursuits that are supported by technology. The measure focuses on youths' experiences of "connected learning" (Ito et al. in Connected learning: an agenda for research and design. Digital…

  1. An investigation of factors that impact patients' subjective experience of nurse-led clinics: a qualitative systematic review.

    Science.gov (United States)

    Jakimowicz, Samantha; Stirling, Christine; Duddle, Maree

    2015-01-01

    To systematically review the qualitative evidence on factors that affect the experience of patients attending nurse-led clinics and compare with key elements of person-centred care. As the number of nurse-led clinics increases in response to health system needs, evaluation has focused on clinical outcomes and cost. Patient experiences are less researched and yet, they are an important influence on clinical outcomes and an indicator of person-centred care. A detailed review of existing research in this area is needed. A systematic review of primary, qualitative literature was conducted using the Joanna Briggs Institute methodology of meta-aggregation. Published research from 1990-2012 was located using CINAHL, PubMed, Medline and PsycINFO. Reference lists were searched and analysed. Two reviewers assessed the papers for methodological quality using instruments from the Joanna Briggs Institute to critically appraise, extract data and meta-aggregate findings. Eleven studies met all inclusion criteria. Three meta-synthesis statements were derived from 46 findings aggregated to nine categories. The key themes relating to establishment of a therapeutic relationship, effective communication, and clinical skills and collaboration mapped closely to the person-centred care framework. Concepts central to person-centred care proved to be factors impacting patients' subjective experience. Further research is warranted to meet the challenge to transform the key concepts of the person-centred care model into everyday nursing practice. Knowledge of patients' feelings and the importance of person-centred, individualised care may contribute to development of future training and re-training programs in basic nursing skills. This is significant in that it contributes to future positive patient experience. © 2014 John Wiley & Sons Ltd.

  2. Why we interact: on the functional role of the striatum in the subjective experience of social interaction.

    Science.gov (United States)

    Pfeiffer, Ulrich J; Schilbach, Leonhard; Timmermans, Bert; Kuzmanovic, Bojana; Georgescu, Alexandra L; Bente, Gary; Vogeley, Kai

    2014-11-01

    There is ample evidence that human primates strive for social contact and experience interactions with conspecifics as intrinsically rewarding. Focusing on gaze behavior as a crucial means of human interaction, this study employed a unique combination of neuroimaging, eye-tracking, and computer-animated virtual agents to assess the neural mechanisms underlying this component of behavior. In the interaction task, participants believed that during each interaction the agent's gaze behavior could either be controlled by another participant or by a computer program. Their task was to indicate whether they experienced a given interaction as an interaction with another human participant or the computer program based on the agent's reaction. Unbeknownst to them, the agent was always controlled by a computer to enable a systematic manipulation of gaze reactions by varying the degree to which the agent engaged in joint attention. This allowed creating a tool to distinguish neural activity underlying the subjective experience of being engaged in social and non-social interaction. In contrast to previous research, this allows measuring neural activity while participants experience active engagement in real-time social interactions. Results demonstrate that gaze-based interactions with a perceived human partner are associated with activity in the ventral striatum, a core component of reward-related neurocircuitry. In contrast, interactions with a computer-driven agent activate attention networks. Comparisons of neural activity during interaction with behaviorally naïve and explicitly cooperative partners demonstrate different temporal dynamics of the reward system and indicate that the mere experience of engagement in social interaction is sufficient to recruit this system. Copyright © 2014 Elsevier Inc. All rights reserved.

  3. The role of perceived sleep norms in subjective sleep appraisals and sleep-related illness behavior.

    Science.gov (United States)

    Mulla, Mazheruddin M; Lewis, Jerome A; Hamilton, James C; Tutek, Joshua; Emert, Sarah E; Witte, Tricia H; Lichstein, Kenneth L

    2017-06-23

    The present investigation sought to extend extant research on subjective sleep complaints by examining their relation to perceived sleep norms. Results from two studies showed that individuals' distress and illness behavior in response to symptoms of fatigue and non-restorative sleep was influenced by their perceptions of peer norms for those symptoms. Individuals who believed they experienced a greater degree of fatigue and non-restorative sleep than their peers reported more distress arising from those symptoms, and were also more likely to seek social support and medical treatment for them. Furthermore, participants who scored higher in neuroticism were more likely to believe they experienced worse fatigue and non-restorative sleep than their peers, and thus reported higher symptom-related distress, and higher likelihood of engaging in illness behaviors. These results provide preliminary evidence of the clinical relevance of perceived norms in the way individuals respond to and manage sleep related problems.

  4. Subjective socioeconomic status as a predictor of long-term care staff burnout and positive caregiving experiences.

    Science.gov (United States)

    Ayalon, Liat

    2008-06-01

    The potentially negative consequences associated with providing care to older adults are well documented. Recently, there has been an increasing interest in the positive aspects associated with caregiving. Both aspects are believed to represent a continuum of caregiving experiences. Long-term care (LTC) staff members often report high levels of burnout associated with their work. Whereas several job characteristics and objective indicators of socioeconomic status have been identified as potential predictors of LTC staff caregiving experiences, the role of subjective socioeconomic status (i.e. one's view of one's place in society) has not yet been evaluated. A cross-sectional design of 122 LTC staff members. LTC staff completed the Maslach Burnout Inventory and the Positive Aspects of Caregiving questionnaire. They also completed questions about job characteristics (i.e. staff-to-resident ratio, number of hours worked per day, and years of experience working with older adults), objective sociodemographic variables (i.e. level of education, professional affiliation), and subjective socioeconomic indicator (i.e. MacArthur Scale of Subjective Social Status). Hierarchical regression analyses were conducted to identify the unique contribution of job characteristics, objective socioeconomic status, and subjective socioeconomic status to LTC staff caregiving experiences. Subjective socioeconomic status remained a significant predictor of LTC staff experience even once job characteristics and objective indicators of socioeconomic status were entered into the model. Those who placed themselves higher on the subjective social ladder reported higher levels of positive caregiving experiences and lower levels of burnout. Building a sense of community identity and improving one's status within the community might result in lower levels of burnout and better caregiving experiences among LTC staff.

  5. 45 CFR 261.54 - Is a State subject to any other penalty relating to its work program?

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false Is a State subject to any other penalty relating to its work program? 261.54 Section 261.54 Public Welfare Regulations Relating to Public Welfare... Work Requirements? § 261.54 Is a State subject to any other penalty relating to its work program? (a...

  6. Violence against women: a relation between subjective dimensions and the production of information

    Directory of Open Access Journals (Sweden)

    Mariana de Lima Campos

    2017-04-01

    Full Text Available The violence against women is considered a social issue and affects the lives of millions of women in their different areas of acting. An important mechanism to identify and diagnose incidents related to this phenomenon are the information and communication systems in the public sector because allow the mapping of cases, the construction of indicators and an idea of the magnitude of the problem, allowing therefore , building more effective initiatives related to its combat. The point to be emphasized is about data produced and inserted in these systems, keeping in mind the influence of subjective dimensions derived values, beliefs, meanings and meanings attributed to violence against women. Through a literature review and documentary on the subject, the analysis refers to the inclusion of data in the Sistema de Informações de Agravos de Notificação (SINAN, the Ministry of Health. It is believed that values  established culturally in society are reflected in the information produced and higher level, the existence of underreporting, establishing itself as one of the negative aspects related to data entry into the system and to combat with violence against women. It is understood that these facts refer to a historical and cultural vision marked by evaluative concepts regarding hierarchical gender patterns impacting on the procedures of the systems and commitment of professionals with the purposes established for their services.

  7. The Adequacy of the Q Methodology for Clinical Validation of Nursing Diagnoses Related to Subjective Foci.

    Science.gov (United States)

    Miguel, Susana; Caldeira, Sílvia; Vieira, Margarida

    2016-11-17

    This article describes the adequacy of the Q methodology as a new option for the validation of nursing diagnoses related to subjective foci. Discussion paper about the characteristics of the Q methodology. This method has been used in nursing research particularly related to subjective concepts and includes both a quantitative and qualitative dimension. The Q methodology seems to be an adequate and innovative method for the clinical validation of nursing diagnoses. The validation of nursing diagnoses related to subjective foci using the Q methodology could improve the level of evidence and provide nurses with clinical indicators for clinical reasoning and for the planning of effective interventions. Descrever a adequação da metodologia Q como uma nova opção para a validação clínica de diagnósticos de enfermagem relacionados com focos subjetivos. MÉTODOS: Artigo de discussão sobre as características da metodologia Q. Este método tem sido utilizado na pesquisa em enfermagem relacionada com conceitos subjetivos e inclui em simultâneo uma vertente qualitativa e quantitativa. CONCLUSÕES: A metodologia Q parece ser uma opção metodológica adequada para a validação clínica de diagnósticos de enfermagem. IMPLICAÇÕES PARA A PRÁTICA: A utilização da metodologia Q na validação clínica de diagnósticos de enfermagem relacionados com focos subjetivos pode melhorar o nível e evidência e facilitar o raciocínio clínico dos enfermeiros, ao providenciar indicadores clínicos também necessários ao desenvolvimento de intervenções efetivas. © 2016 NANDA International, Inc.

  8. Relation between uric acid and metabolic syndrome in subjects with cardiometabolic risk

    OpenAIRE

    da Silva, Hellen Abreu; Carraro, J?lia Cristina Cardoso; Bressan, Josefina; Hermsdorff, Helen Hermana Miranda

    2015-01-01

    Objective To identify possible relations between serum uric acid levels and metabolic syndrome and its components in a population with cardiometabolic risk. Methods This cross-sectional study included 80 subjects (46 women), with mean age of 48±16 years, seen at the Cardiovascular Health Program. Results The prevalence of hyperuricemia and metabolic syndrome was 6.3% and 47.1%, respectively. Uric acid level was significantly higher in individuals with metabolic syndrome (5.1±1.6mg/dL), a...

  9. Association of copy number variations in complement factor H-Related genes among age-related macular degenerative subjects

    Directory of Open Access Journals (Sweden)

    Norshakimah Md Bakri

    2017-12-01

    Full Text Available Age-related macular degeneration (AMD is the most widely recognised cause of irreversible vision loss and previous studies have suggested that the advancement of wet AMD is influenced by both modifiable and non-modifiable elements. Single nucleotide polymorphism (SNPs and copy number of variations (CNVs have been associated with AMD in various populations, however the results are conflicting. Our aim is to determine the CNVs of Complement Factor H-Related genes among Malaysian subjects with wet AMD. 130 patients with wet AMD and 120 healthy controls were included in this research. DNA was extracted from all subjects and CNVs of CFH, CFHR1 and CFHR3 genes; determined using quantitative real-time PCR and were compared between the two groups. A consistent association was observed between CFH gene and wet AMD susceptibility (P < 0.05. The age-adjusted data suggests a possible increased risk of AMD disease (P < 0.05. No correlation was detected between CNVs and wet AMD for the remaining genes after we compared the frequencies of mean for that gene. An association was observed between CFH CNVs and wet AMD in the Malaysian population, however, strong evidence of a link with wet AMD was not found. Further investigative studies are needed using larger sample sizes to elucidate the role of CNVs in AMD pathogenesis.

  10. Health-related quality of life of subjects with Barrett's esophagus in a Chinese population.

    Directory of Open Access Journals (Sweden)

    Shou-Wu Lee

    Full Text Available The aim of this study was to investigate health-related quality of life (HRQoL of a Chinese population with Barrett's esophagus (BE.Data from subjects with BE from a single hospital were prospectively collected from October 2012 to December 2014. The exclusion criteria included total esophagectomy, severe cardiopulmonary deficiency, malignancy, or other unsuitable conditions for scope. All the enrolled cases were asked to complete the Reflux Disease Questionnaire (RDQ, the short form-12, (SF-12, and the Hospital Anxiety and Depression Scale (HADS.In total, 139 subjects were enrolled, and the mean age of the cases was 61.85 years old. Most subjects had short-segment BE (SSBE (92.8% and non-dysplastic BE tissue (94.2%. The mean physical and mental composite scores, PCS and MCS, of SF-12 were 44.14 and 45.53, respectively. The SF-12 scores in BE individuals were similar in men and women, elderly and non-elderly, LSBE and SSBE, coexisting EE and no-EE, and dysplastic and non-dysplastic. The appearance of reflux symptoms tended to decrease SF-12 scores in affected individuals, especially heartburn. The rates of anxiety and depression accounted for 25.2% and 17.3% of these cases, respectively.Our study found HRQoL in BE patients was strongly associated with presentation of reflux symptoms.

  11. Subjective and objective assessment of physical activity in multiple sclerosis and their relation to health-related quality of life.

    Science.gov (United States)

    Krüger, Theresa; Behrens, Janina R; Grobelny, Anuschka; Otte, Karen; Mansow-Model, Sebastian; Kayser, Bastian; Bellmann-Strobl, Judith; Brandt, Alexander U; Paul, Friedemann; Schmitz-Hübsch, Tanja

    2017-01-13

    Physical activity (PA) is frequently restricted in people with multiple sclerosis (PwMS) and aiming to enhance PA is considered beneficial in this population. We here aimed to explore two standard methods (subjective plus objective) to assess PA reduction in PwMS and to describe the relation of PA to health-related quality of life (hrQoL). PA was objectively measured over a 7-day period in 26 PwMS (EDSS 1.5-6.0) and 30 matched healthy controls (HC) using SenseWear mini® armband (SWAmini) and reported as step count, mean total and activity related energy expenditure (EE) as well as time spent in PA of different intensities. Measures of EE were also derived from self-assessment with IPAQ (International Physical Activity Questionnaire) long version, which additionally yielded information on the context of PA and a classification into subjects' PA levels. To explore the convergence between both types of assessment, IPAQ categories (low, moderate, high) were related to selected PA parameters from objective assessment using ANOVA. Group differences and associated effect sizes for all PA parameters as well as their relation to clinical and hrQoL measures were determined. Both, SWAmini and IPAQ assessment, captured differences in PA between PwMS and HC. IPAQ categories fit well with common cut-offs for step count (p = 0.002) and mean METs (p = 0.004) to determine PA levels with objective devices. Correlations between specifically matched pairs of IPAQ and SWAmini parameters ranged between r .288 and r .507. Concerning hrQoL, the lower limb mobility subscore was related to four PA measures, while a relation with patients' report of general contentment was only seen for one. Both methods of assessment seem applicable in PwMS and able to describe reductions in daily PA at group level. Whether they can be used to track individual effects of interventions to enhance PA levels needs further exploration. The relation of PA measures with hrQoL seen with lower limb

  12. Some experiences related to innovation methodologies within the university classroom

    Directory of Open Access Journals (Sweden)

    Beatriz Amante García

    2012-03-01

    Full Text Available In this second year of our Journal JOTSE our main challenge is to publish experiences related to innovation methodologies within the university classroom. Thus, allowing for the implementation and/or evaluation of competences throughout students’ learning process and, especially, in the scientific and technological fields. We understand competences as the combination of knowledge, skills and attitudes necessary to perform a task efficiently. Thereby, demonstrating abilities in action and developing them through activities that integrate all these aspects. In the area of higher studies in the scientific and/or technological fields it is rather common that the methodologies developed have a very practical component and, in addition, they are closely linked to the professional career our students are being trained for. Particularly, in the last academic years and at the end of their studies it is when students attend more applied subjects, such as Projects in the case of Engineering Studies that together with the Degree’s Final Project (PFC allow to integrate a wide range of generic or cross-curricular competences and specific ones within the field. These types of subjects have shown to be very efficient to make students become closer to the professional reality that they will face at the end of their studies and where they will have to provide a solution for problematic situations or to meet the needs nowadays society demands. (Dochy et al. (2003, Prince (2004,Prince and Felder (2006 Furthermore, with the incorporation to Bologna process, targeting a more active role of students during their learning process, it is even more relevant that students face real problems from the very beginning of their studies so that they gradually acquire generic competences, which are vital for their training both as individuals and as professionals in our present society. It is within this context that Problem-Based Learning (PBL has proved its usefulness to

  13. Educational advantatges in the application of PLEs in language and literature subjects. Five experiences

    Directory of Open Access Journals (Sweden)

    Rafael Martín García

    2010-12-01

    Full Text Available This article describes the experiences, projects and activities conducted by three teachers with their students of Literature and Language, and based on the construction and use of PLEs.The construction of the virtual spaces and the activities they designed and took into practice were relatively simple, and took advantage of free, user-friendly tools available on the Internet. All the activities explained in this article had been previously performed using “traditional techniques”; when the PLE concept was applied on the classroom and the academic activities were taken into virtual environments, there were important changes in the student's learning process and approach, on intellectual, social, and integrative levels, related both to the technological skills and to the information management. We conclude that the use of PLEs in this context helps both teachers and students realize the potential and importance of these tools when applied to their learning process, and that guidance is needed to implement this approach in the classroom

  14. Outcome and preferences in female-to-male subjects with gender dysphoria: Experience from Eastern India

    Directory of Open Access Journals (Sweden)

    Anirban Majumder

    2016-01-01

    Full Text Available Context: Awareness of gender dysphoria (GD and its treatment is increasing. There is paucity of scientific data from India regarding the therapeutic options being used for alleviating GD, which includes psychotherapy, hormone, and surgical treatments. Aim: To study the therapeutic options including psychotherapy, hormone, and surgical treatments used for alleviating GD. Settings and Design: This is a retrospective study of treatment preferences and outcome in 18 female-to-male (FTM transgender subjects who presented to the endocrine clinic. Results: The mean follow-up was 1.6 years and only one subject was lost to follow-up after a single visit. All subjects desiring treatment had regular counseling and medical monitoring. All FTM subjects were cross-dressing. Seventeen (94.4% FTM subjects were receiving cross-sex hormone therapy, in the form of testosterone only (61.1% or gonadotropin-releasing hormone (GnRH agonist in combination with testosterone (11.1% or medroxyprogesterone acetate (MPA depot in combination with testosterone (22.2%. FTM subjects preferred testosterone or testosterone plus MPA; very few could afford GnRH therapy. Testosterone esters injection was preferred by most (72.2% subjects as it was most affordable while 22.2% chose 3 monthly injections of testosterone undecanoate for convenience and better symptomatic improvement, but it was more expensive. None preferred testosterone gels because of cost and availability concerns. About 33.3% of our subjects underwent mastectomy, 38.9% had hysterectomy with bilateral salpingo-oophorectomy, and only one subject underwent phalloplasty. About 16.7% of FTM subjects presented with prior mastectomy depicting a high prevalence of unsupervised or poorly supervised surgeries not following protocol wise approach. Conclusion: Notwithstanding of advances in Standards of Care in the Western world, there is lack of awareness and acceptance in the FTM subjects, about proper and timely protocol

  15. Outcome and preferences in male–to–female subjects with gender dysphoria: Experience from Eastern India

    Directory of Open Access Journals (Sweden)

    Anirban Majumder

    2017-01-01

    Full Text Available Context: Gender dysphoria (GD is an increasingly recognized medical condition in India, and little scientific data on treatment outcomes are available. Aims: Our objective is to study the therapeutic options including psychotherapy, hormone, and surgical treatments used for alleviating GD in male–to–female (MTF transgender subjects in Eastern India. Subjects and Methods: This is a retrospective study of treatment preferences and outcome in 55 MTF transgender subjects who were presented to the endocrine clinic. Statistical Analysis Used: Descriptive statistical analysis is carried out in the present study, and Microsoft Word and Excel are used to generate graphs and tables. Results: The mean follow-up was 1.9 years and 14 subjects (25.5% were lost to follow-up after a single or 2–3 contact sessions. Rest 41 subjects (74.5% desiring treatment had regular counseling and medical monitoring. All 41 subjects were dressing to present herself as female and all of them were receiving cross-sex hormone therapy either estrogen only (68%, or drospirenone in combination with estrogen (12% or gonadotropin-releasing hormone agonist (GnRH in combination with estrogens (19.5%. Most of the subjects preferred estrogen therapy as it was most affordable and only a small number of subjects preferred drospirenone or GnRH agonist because of cost and availability. 23.6% subjects underwent esthetic breast augmentation surgery and 25.5% underwent orchiectomy and/or vaginoplasty. Three subjects presented with prior breast augmentation surgery and nine subjects presented with prior orchiectomy without vaginoplasty, depicting a high prevalence of poorly supervised surgeries. Conclusions: Standards of care documents provide clinical guidance for health professionals about the optimal management of transsexual people. The lack of information among health professionals about proper and protocolwise management leads to suboptimal physical, social, and sexual results.

  16. A Conflict between Experience and Professional Learning: Subject Teachers' Beliefs about Teaching English Language Learners

    Science.gov (United States)

    Gleeson, Margaret; Davison, Chris

    2016-01-01

    Secondary schools in Australia have long benefited from state policies aiming to increase the academic success of English language learners (ELLs). Complementary pre-service and in-service teacher education programmes have been implemented to raise the expertise of subject teachers who teach ELL students. However, subject teachers may not be…

  17. A relation between calculated human body exergy consumption rate and subjectively assessed thermal sensation

    DEFF Research Database (Denmark)

    Simone, Angela; Kolarik, Jakub; Iwamatsu, Toshiya

    2011-01-01

    occupants, it is reasonable to consider both the exergy flows in building and those within the human body. Until now, no data have been available on the relation between human-body exergy consumption rates and subjectively assessed thermal sensation. The objective of the present work was to relate thermal...... sensation data, from earlier thermal comfort studies, to calculated human-body exergy consumption rates. The results show that the minimum human body exergy consumption rate is associated with thermal sensation votes close to thermal neutrality, tending to the slightly cool side of thermal sensation....... Generally, the relationship between air temperature and the exergy consumption rate, as a first approximation, shows an increasing trend. Taking account of both convective and radiative heat exchange between the human body and the surrounding environment by using the calculated operative temperature, exergy...

  18. Subjective and objective binge eating in relation to eating disorder symptomatology, negative affect, and personality dimensions.

    Science.gov (United States)

    Brownstone, Lisa M; Bardone-Cone, Anna M; Fitzsimmons-Craft, Ellen E; Printz, Katherine S; Le Grange, Daniel; Mitchell, James E; Crow, Scott J; Peterson, Carol B; Crosby, Ross D; Klein, Marjorie H; Wonderlich, Stephen A; Joiner, Thomas E

    2013-01-01

    The current study explored the clinical meaningfulness of distinguishing subjective (SBE) from objective binge eating (OBE) among individuals with threshold/subthreshold bulimia nervosa (BN). We examined relations between OBEs and SBEs and eating disorder symptoms, negative affect, and personality dimensions using both a group comparison and a continuous approach. Participants were 204 adult females meeting criteria for threshold/subthreshold BN who completed questionnaires related to disordered eating, affect, and personality. Group comparisons indicated that SBE and OBE groups did not significantly differ on eating disorder pathology or negative affect, but did differ on two personality dimensions (cognitive distortion and attentional impulsivity). Using the continuous approach, we found that frequencies of SBEs (not OBEs) accounted for unique variance in weight/shape concern, diuretic use frequency, depressive symptoms, anxiety, social avoidance, insecure attachment, and cognitive distortion. SBEs in the context of BN may indicate broader areas of psychopathology. Copyright © 2012 Wiley Periodicals, Inc.

  19. An event-level examination of sex differences and subjective intoxication in alcohol-related aggression.

    Science.gov (United States)

    Quinn, Patrick D; Stappenbeck, Cynthia A; Fromme, Kim

    2013-04-01

    Laboratory-based experimental research has demonstrated that the pharmacological effects of alcohol can increase aggressive responding. Given mixed findings and concerns regarding task validity, however, it remains uncertain whether this effect holds constant across men and women and whether variability in subjective alcohol intoxication contributes to alcohol-related aggression. In this investigation, the authors used 4 years of event-level data in a sample of 1,775 college students (140,618 total observations) to provide a test of laboratory-derived findings on the link between alcohol and aggression in an alternative methodology. They found support for several such findings: (a) Within-person increases in alcohol intoxication, as assessed by estimated blood alcohol concentrations (eBACs), were associated with increases in the probability of aggression at the drinking-episode level; (b) this association was significantly stronger among men than among women; and (c) within-person variability and between-persons individual differences in levels of subjective alcohol intoxication were associated with aggression over and beyond eBACs. Cross-methodological replication can reduce the impact of constraints specific to experimental studies on conclusions regarding alcohol's relation with aggression.

  20. An Event-Level Examination of Sex Differences and Subjective Intoxication in Alcohol-Related Aggression

    Science.gov (United States)

    Quinn, Patrick D.; Stappenbeck, Cynthia A.; Fromme, Kim

    2013-01-01

    Laboratory-based experimental research has demonstrated that the pharmacological effects of alcohol can increase aggressive responding. Given mixed findings and concerns regarding task validity, however, it remains uncertain whether this effect holds constant across men and women and whether variability in subjective alcohol intoxication contributes to alcohol-related aggression. In the present investigation, we used four years of event-level data in a sample of 1,775 college students (140,618 total observations) to provide a test of laboratory-derived findings on the link between alcohol and aggression in an alternative methodology. We found support for several such findings: 1) Within-person increases in alcohol intoxication, as assessed by estimated blood alcohol concentrations (eBACs), were associated with increases in the probability of aggression at the drinking-episode level; 2) This association was significantly stronger among men than among women; and 3) Within-person variability and between-persons individual differences in levels of subjective alcohol intoxication were associated with aggression over and beyond eBACs. Cross-methodological replication can reduce the impact of constraints specific to experimental studies on conclusions regarding alcohol’s relation with aggression. PMID:23421356

  1. Reading in schizophrenic subjects and their nonsymptomatic first-degree relatives.

    Science.gov (United States)

    Roberts, Eryl O; Proudlock, Frank A; Martin, Kate; Reveley, Michael A; Al-Uzri, Mohammed; Gottlob, Irene

    2013-07-01

    Previous studies have demonstrated eye movement abnormalities during smooth pursuit and antisaccadic tasks in schizophrenia. However, eye movements have not been investigated during reading. The purpose of this study was to determine whether schizophrenic subjects and their nonsymptomatic first-degree relatives show eye movement abnormalities during reading. Reading rate, number of saccades per line, amplitudes of saccades, percentage regressions (reverse saccades), and fixation durations were measured using an eye tracker (EyeLink, SensoMotoric Instruments, Germany) in 38 schizophrenic volunteers, 14 nonaffected first-degree relatives, and 57 control volunteers matched for age and National Adult Reading Test scores. Parameters were examined when volunteers read full pages of text and text was limited to progressively smaller viewing areas around the point of fixation using a gaze-contingent window. Schizophrenic volunteers showed significantly slower reading rates (P = .004), increase in total number of saccades (P ≤ .001), and a decrease in saccadic amplitude (P = .025) while reading. Relatives showed a significant increase in total number of saccades (P = .013) and decrease in saccadic amplitude (P = .020). Limitation of parafoveal information by reducing the amount of visible characters did not change the reading rate of schizophrenics but controls showed a significant decrease in reading rate with reduced parafoveal information (P reading of schizophrenic volunteers and their first-degree relatives suggest that visual integration of foveal and parafoveal information may be reduced in schizophrenia. Reading abnormalities in relatives suggest a genetic influence in reading ability in schizophrenia and rule out confounding effects of medication.

  2. Cannabis-Related Working Memory Deficits and Associated Subcortical Morphological Differences in Healthy Individuals and Schizophrenia Subjects

    OpenAIRE

    Smith, Matthew J.; Cobia, Derin J.; Wang, Lei; Alpert, Kathryn I.; Cronenwett, Will J.; Goldman, Morris B.; Mamah, Daniel; Barch, Deanna M.; Breiter, Hans C.; Csernansky, John G.

    2013-01-01

    Cannabis use is associated with working memory (WM) impairments; however, the relationship between cannabis use and WM neural circuitry is unclear. We examined whether a cannabis use disorder (CUD) was associated with differences in brain morphology between control subjects with and without a CUD and between schizophrenia subjects with and without a CUD, and whether these differences related to WM and CUD history. Subjects group-matched on demographics included 44 healthy controls, 10 subject...

  3. Subjective experiences of husbands of spouses with schizophrenia: an analysis of the husbands' descriptions of their experiences.

    Science.gov (United States)

    Mizuno, Eriko; Iwasaki, Misuzu; Sakai, Ikue

    2011-10-01

    The caregiving experiences of husbands living with spouses with schizophrenia were described through exploring husbands' descriptions of their experiences. Twelve husbands participated in the study. According to content analysis, the husbands' experience revealed six major themes: identification and acceptance of the disease by the husbands, past and present experience with wives with schizophrenia, the roles and burdens of husbands, marital relationships and the presence of the wife for husbands, social resources, participation in the community and society, and perspectives on the future. Based on the bond of marriage established through living together and mutual trust between couples, the husbands aim to share life experiences with their wives. Copyright © 2011 Elsevier Inc. All rights reserved.

  4. ROLE OF EXPERIENCE OF SUBJECTIVE INTERRELATIONS OF THE CHILD WITH THE PARENT AND THE TEACHER IN FORMATION OF THE LANGUAGE COMPETENCE

    Directory of Open Access Journals (Sweden)

    Dmitry Nikolayevich Chernov

    2013-09-01

    Full Text Available Studying of role of «the parent – the child» and «the teacher – the child» generalities, developing as the collective subject, in formation of the language competence of the senior preschooler is the research purpose. Research is executed in a paradigm of the subject-activity approach. The Heidelbergtest of the child language development was applied to studying of the language competence. Experimental procedure of diagnostics of language learning and its results with use of the Vygotskian principle of a zone of the proximal development is offered. Procedure allows to form a generality «the teacher – the child» as the collective subject. For studying of a child-parental generality as collective subject the special methodical complex consisting of seven techniques was used.Essential component of structure of child-parental relations is formation of collective subject «parent – child» with the style of parental relation «the indulging hyperpatronage». This generality positively causes development of speech-linguistic competence spheres. The collective subject «the teacher – the child», generated on the basis of realization of a principle of a zone of the proximal development, allows to create psychological-pedagogical conditions for adequate learning diagnostics and, simultaneously, for achievement of high level language competence. Experience of the subject-subject interrelations with the parent is the precondition of formation the subject-subject interrelations with the teacher in a situation of formation of the language competence.Results can be used for the organization and carrying out of correction-preventive work on formation optimum sociocultural situation of child development for formation of the language competence of the senior preschool child.DOI: http://dx.doi.org/10.12731/2218-7405-2013-8-30

  5. Beyond chronological age. Examining perceived future time and subjective health as age-related mediators in relation to work-related motivations and well-being

    NARCIS (Netherlands)

    Paul Jansen; Dorien Kooij; Annet de Lange; Josje Dikkers

    2013-01-01

    Since workforces across the world are aging, researchers and organizations need more insight into how and why occupational well-being, together with work-related attitudes and motivations, change with age. Lifespan theories point to subjective health and future time perspective (i.e. an individual's

  6. Beyond chronological age : Examining perceived future time and subjective health as age-related mediators in relation to work-related motivations and well-being

    NARCIS (Netherlands)

    Kooij, T.A.M.; de Lange, A.H.; Jansen, P.G.W.; Dikkers, J.S.E.

    2013-01-01

    Since workforces across the world are aging, researchers and organizations need more insight into how and why occupational well-being, together with work-related attitudes and motivations, change with age. Lifespan theories point to subjective health and future time perspective (i.e. an individual's

  7. Ethics and quality care in nursing homes: Relatives' experiences.

    Science.gov (United States)

    Jakobsen, Rita; Sellevold, Gerd Sylvi; Egede-Nissen, Veslemøy; Sørlie, Venke

    2017-01-01

    A total of 71,000 people in Norway suffer from some form of dementia in 2013, of whom approximately 30,000 are in nursing homes. Several studies focus on the experiences of those who have close relatives and who are staying in a nursing home. Results show that a greater focus on cooperation between nursing staff and relatives is a central prerequisite for an increased level of care. Benefits of developing systematic collaboration practices include relief for nursing staff, less stress, and greater mutual understanding. Going through studies focusing on the experiences of nursing home patients' relatives, negative experiences are in the majority. In this study, relatives are invited to share positive experiences regarding the care of their loved ones; a slightly different perspective, in other words. The aim of the study is to investigate relatives of persons with dementia's experiences with quality care in nursing homes. The study is a part of a larger project called Hospice values in the care for persons with dementia and is based on a qualitative design where data are generated through narrative interviews. The chosen method of analysis is the phenomenological-hermeneutical method for the study of lived experiences. Participants and research context: Participants in the project were eight relatives of persons with dementia who were living in nursing homes, long-term residences. The sampling was targeted, enrolment happened through collective invitation. All relatives interested were included. Ethical considerations: The Norwegian Regional Ethics Committee and the Norwegian Social Science Data Services approve the study. Findings show that relatives have certain expectations as to how their loved ones ought to be met and looked after at the nursing home. The results show that in those cases where the expectations were met, the relatives' experiences were associated with engagement, inclusion and a good atmosphere. When the expectations were not met, the relatives

  8. Antenatal depressive symptoms and subjective birth experience in association with postpartum depressive symptoms and acute stress reaction in mothers and fathers: A longitudinal path analysis.

    Science.gov (United States)

    Gürber, Susanne; Baumeler, Luzia; Grob, Alexander; Surbek, Daniel; Stadlmayr, Werner

    2017-08-01

    Postpartum depressive symptoms (PDS) and acute stress reactions (ASR) after childbirth are frequently documented in mothers, but research is scarce in fathers. In a longitudinal path analysis, the interplay of depressive symptoms in pregnancy and the subjective childbirth experience of mothers and fathers are examined with regard to the development of PDS and ASR postpartum. One hundred eighty nine expectant couples were recruited between August 2006 and September 2009. They completed the Edinburgh Postnatal Depression Scale (EPDS) in the last trimester of pregnancy. In the first week postpartum, they answered the Salmon's Item List (subjective birth experience), and four weeks after birth the EPDS and the Impact of Event Scale - revised (IES-r). The data were evaluated in a longitudinal path analysis. Compared with fathers, mothers reported more depressive symptoms (pregnancy: pfathers was not significant during pregnancy (r=0.107, p>0.10), but moderately correlated four weeks after birth (r=0.387, pfathers controlling for age, mode of delivery, parity, epidural anaesthesia, infant gender and birth weight. Antenatal depressive symptoms were related to subjective childbirth experience only in fathers. Parental prenatal depressive symptoms and subjective birth experience are important predictors of postnatal psychological adjustment in mothers and fathers. Copyright © 2017. Published by Elsevier B.V.

  9. The Combined Effects of Alcohol, Caffeine and Expectancies on Subjective Experience, Impulsivity and Risk-Taking

    Science.gov (United States)

    Heinz, Adrienne J.; de Wit, Harriet; Lilje, Todd C.; Kassel, Jon D.

    2013-01-01

    Caffeinated alcoholic beverage (CAB) consumption is a rapidly growing phenomenon among young adults and is associated with a variety of health-risk behaviors. The current study examined whether either caffeinated alcohol or the expectation of receiving caffeinated alcohol altered affective, cognitive and behavioral outcomes hypothesized to contribute to risk behavior. Young adult social drinkers (N=146) participated in a single session where they received alcohol (peak Breath Alcohol Content = .088 g/dL, SD = .019; equivalent to about 4 standard drinks) and were randomly assigned to one of four further conditions 1) no caffeine, no caffeine expectancy, 2) caffeine and caffeine expectancy, 3) no caffeine but caffeine expectancy, 4) caffeine but no caffeine expectancy. Participants’ habitual CAB consumption was positively correlated with measures of impulsivity and risky behavior, independently of study drugs. Administration of caffeine (mean dose = 220 mg, SD = 38; equivalent to about 2.75 Red Bulls) in the study reduced subjective ratings of intoxication and reversed the decrease in desire to continue drinking, regardless of expectancy. Caffeine also reduced the effect of alcohol on inhibitory reaction time (faster incorrect responses). Participants not expecting caffeine were less attentive after alcohol, whereas participants expecting caffeine were not, regardless of caffeine administration. Alcohol decreased response accuracy in all participants except those who both expected and received caffeine. Findings suggest that CABs may elevate risk for continued drinking by reducing perceived intoxication, and by maintaining the desire to continue drinking. Simply expecting to consume caffeine may reduce the effects of alcohol on inattention, and either expecting or consuming caffeine may protect against other alcohol-related performance decrements. Caffeine, when combined with alcohol, has both beneficial and detrimental effects on mechanisms known to contribute to

  10. Patients' and relatives' experience of difficulties following severe traumatic brain injury: the sub-acute stage

    DEFF Research Database (Denmark)

    Holm, Sara; Schönberger, Michael; Poulsen, Ingrid

    2008-01-01

    was low compared to other studies using the EBIQ. Furthermore, the effects of injury severity and general level of functioning had limited impact on the subjective experience of difficulties. Implications of these findings, specifically as they pertain to the sub-acute stage are discussed Udgivelsesdato......The present study aimed to (1) identify the difficulties most frequently reported by individuals with severe traumatic brain injury (TBI) at the time of discharge from a sub-acute rehabilitation brain injury unit as well as difficulties reported by their relatives, (2) compare patients......' and relatives' reports of patient difficulties, and (3) explore the role of injury severity, disability and other factors on subjective experience of difficulties. The primary measure was the European Brain Injury Questionnaire (EBIQ) administered to patients and to one of their close relatives at discharge...

  11. Assessment and rehabilitation of driver skills: subjective experiences of people with multiple sclerosis and health professionals.

    Science.gov (United States)

    Archer, Cherie; Morris, Libby; George, Stacey

    2014-01-01

    It is acknowledged in the literature that the physical and cognitive effects of the degenerative neurological condition of multiple sclerosis can impact upon driver safety. The aim of this study was to identify the experiences and needs of people with multiple sclerosis in relation to driver assessment and rehabilitation. Focus group discussions were conducted with people with multiple sclerosis (MS) who were: currently driving; no longer licensed or no longer driving and health professionals. The four themes that emerged from the data were: (1) from self-management to formal assessment - a journey of uncertainty and emotional dilemmas; (2) lost independence with grieving and adjustment by self and family; (3) alternative transport is challenging and unsatisfactory; (4) gaps in information and services exist. The results of this study highlight the need for ongoing support in relation to driving for people with MS, ranging from support for self-management, driving assessment and retraining, and preparation for loss of license. Standardised information needs to be developed and health professionals and licensing authorities require knowledge and skills to ensure driver assessment and rehabilitation processes and resources can better meet the needs of people with MS. There is a need for health professionals to examine driving in people with MS in a holistic manner taking into account the context for the person and the supports available. Self-management and self-assessment emerged as a preferred approach for the participants in this study, indicating that health professionals may need to engage with the process. Tools to support self-assessment of driving abilities for people with MS require further research. Indicators for review and formal assessment of driving abilities is needed. Alternative forms of transport require further investigation and improvement for people with MS.

  12. Subjective experiences of watching stereoscopic Avatar and U2 3D in a cinema

    Science.gov (United States)

    Pölönen, Monika; Salmimaa, Marja; Takatalo, Jari; Häkkinen, Jukka

    2012-01-01

    A stereoscopic 3-D version of the film Avatar was shown to 85 people who subsequently answered questions related to sickness, visual strain, stereoscopic image quality, and sense of presence. Viewing Avatar for 165 min induced some symptoms of visual strain and sickness, but the symptom levels remained low. A comparison between Avatar and previously published results for the film U2 3D showed that sickness and visual strain levels were similar despite the films' runtimes. The genre of the film had a significant effect on the viewers' opinions and sense of presence. Avatar, which has been described as a combination of action, adventure, and sci-fi genres, was experienced as more immersive and engaging than the music documentary U2 3D. However, participants in both studies were immersed, focused, and absorbed in watching the stereoscopic 3-D (S3-D) film and were pleased with the film environments. The results also showed that previous stereoscopic 3-D experience significantly reduced the amount of reported eye strain and complaints about the weight of the viewing glasses.

  13. Relationships of contact pressure with subjective experiences of comfort and discomfort in using hand saws

    NARCIS (Netherlands)

    Kuijt-Evers, L.

    2005-01-01

    The relationships of objective measurements (contact pressure and productivity) with subjective experienced comfort and discomfort in using hand saws was examined. Professional carpenters evaluated five different hand saws. The pressure-time integral during the static pressure measurement (beta =

  14. Distinguishing Relational Aspects of Character Strengths with Subjective and Psychological Well-being

    Directory of Open Access Journals (Sweden)

    Melanie Hausler

    2017-07-01

    Full Text Available Research has shown that character strengths are positively linked with well-being in general. However, there has not been a fine-grained analysis up to date. This study examines the individual relational aspects between the 24 character strengths, subjective well-being (SWB, and different aspects of psychological well-being (PWB at two times of measurement (N = 117. Results showed that overall the “good character” was significantly stronger related with PWB than with SWB. The character strength “hope” was at least moderately correlated with the PWB aspects meaning, optimism and autonomy, and “zest” with the PWB aspects relationships and engagement. “Persistence” showed the highest correlation with the PWB aspect mastery. Out of the 24 character strengths, the happiness-related strengths (hope, zest, gratitude, curiosity, and love were more likely to correlate with PWB and SWB than any other character strength. This study offers a more fine-grained and thorough understanding of specific relational aspects between the 24 character strengths and a broad range of well-being aspects. Future studies should take up a detailed strategy when exploring relationships between character strengths and well-being.

  15. Subjective satiety and other experiences of a Paleolithic diet compared to a diabetes diet in patients with type 2 diabetes.

    Science.gov (United States)

    Jönsson, Tommy; Granfeldt, Yvonne; Lindeberg, Staffan; Hallberg, Ann-Christine

    2013-07-29

    We found marked improvement of glycemic control and several cardiovascular risk factors in patients with type 2 diabetes given advice to follow a Paleolithic diet, as compared to a diabetes diet. We now report findings on subjective ratings of satiety at meal times and participants' other experiences of the two diets from the same study. In a randomized cross-over study, 13 patients with type 2 diabetes (3 women and 10 men), were instructed to eat a Paleolithic diet based on lean meat, fish, fruits, vegetables, root vegetables, eggs and nuts, and a diabetes diet designed in accordance with dietary guidelines, during two consecutive 3-month periods. In parallel with a four-day weighed food record, the participants recorded their subjective rating of satiety. Satiety quotients were calculated as the intra-meal quotient of change in satiety during a meal and consumed energy or weight of food and drink for that specific meal. All participants answered the same three open-ended questions in a survey following each diet: "What thoughts do you have about this diet?", "Describe your positive and negative experiences with this diet" and "How do you think this diet has affected your health?". The participants were equally satiated on both diets. The Paleolithic diet resulted in greater satiety quotients for energy per meal (p = 0.004), energy density per meal (p = 0.01) and glycemic load per meal (p = 0.02). The distribution of positive and negative comments from the survey did not differ between the two diets, and the comments were mostly positive. Among comments relating to recurring topics, there was no difference in distribution between the two diets for comments relating to tastelessness, but there was a trend towards more comments on the Paleolithic diet being satiating and improving blood sugar values, and significantly more comments on weight loss and difficulty adhering to the Paleolithic diet. A Paleolithic diet is more satiating per calorie than a diabetes diet in

  16. Investigating Subjective Experience and the Influence of Weather Among Individuals With Fibromyalgia: A Content Analysis of Twitter.

    Science.gov (United States)

    Delir Haghighi, Pari; Kang, Yong-Bin; Buchbinder, Rachelle; Burstein, Frada; Whittle, Samuel

    2017-01-19

    (subjective experience). It also included a list of weather-related terms such as "weather," "cold," and "rain." According to our results, a uniform causal effect of weather variation on fibromyalgia symptoms at the group level remains unlikely. Any impact of weather on fibromyalgia symptoms may vary geographically or at an individual level. Future work will further explore geographic variation and interactions focusing on individual pain trajectories over time.

  17. Predicting symptom clusters of posttraumatic stress disorder (PTSD) in Croatian war veterans: the role of socio-demographics, war experiences and subjective quality of life.

    Science.gov (United States)

    Lončar, Mladen; Plašć, Ivana Dijanić; Bunjevac, Tomislav; Hrabač, Pero; Jakšić, Nenad; Kozina, Slavica; Henigsberg, Neven; Sagud, Marina; Marčinko, Darko

    2014-09-01

    Previous research has documented multiple chains of risk in the development of PTSD among war veterans. However, existing studies were mostly carried out in the West, while they also did not analyze specific symptom clusters of PTSD. The aim of this study was to examine the role of socio-demographic characteristics, war experiences and subjective quality of life in the prediction of three clusters of PTSD symptoms (i.e., avoidance, intrusion, hyperarousal). This study comprised 184 male participants who have survived war imprisonment during the Croatian Homeland War in the period from 1991 to 1995. The data was collected through several self-report measuring instruments: questionnaire on socio-demographic data, war experiences (Questionnaire on Traumatic Combat and War Experiences), subjective quality of life (WHO-Five Well-being Index), and PTSD symptoms (Impact of Events Scale - Revised). The level of three symptom clusters of PTSD was found to be moderate to high, as indicated by the scores on the IES-R. Results of the three hierarchical regression analyses showed the following: traumatic war experiences were significant predictors of avoidance symptoms; traumatic war experiences and subjective quality of life were significant predictors of hyperarousal symptoms; and traumatic war experiences, material status and subjective quality of life were significant predictors of intrusion symptoms. These findings support the widespread belief that the development of war-related PTSD is accounted for by multiple chains of risk, while traumatic war experiences seem to be the only predictor of all three symptom clusters. Future research should put more emphasis on specific PTSD symptom clusters when investigating the etiopathogenesis of this disorder among war-affected populations.

  18. Foveal slope measurements in subjects with high-risk of age-related macular degeneration

    Directory of Open Access Journals (Sweden)

    Rajiv Raman

    2013-01-01

    Full Text Available Background: Recent reports indicated that the slope of the foveal depression influences the macular pigment (MP spatial profile. MP has been shown to confer possible protection against age-related macular degeneration (ARMD because of its antioxidant properties. Aims: To study the configuration of foveal slope and the foveal thickness in fellow eyes of subjects with unilateral neovascular ARMD. Settings and design: Case-control series. Materials and Methods: The study population consisted of 30 cases aged >50, who had unilateral choroidal neovascular membrane (CNVM or disciform scar in the fellow eye and 29 controls aged >50, who had no sign of ARMD in the either eye. Using spectral-domain optical coherence tomography, foveal thickness at different locations including the central subfield foveal thickness (CSFT was noted. The foveal slopes were calculated in the six radial scans (between 0.25° and 1° retinal eccentricity as well as the 3D scan. Results: Cases had a significantly higher CSFT when compared to controls (215.1 ± 36.19 μ vs. 193.0 ± 17.38 μ, P = 0.004. On the 3D scan, the cases had shallower superior (cases 1.32 ± 0.32 vs. controls 1.45 ± 0.13, P = 0.04 and temporal slopes (cases 1.27 ± 0.21 vs. controls 1.39 ± 0.12, P = 0.01 in comparison to the controls. Conclusions: We noted a shallower superior and temporal foveal slope and a higher CSFT in the fellow eyes of subjects with a unilateral neovascular ARMD. Prospective studies observing the development of CNVM in subjects with altered foveal slope might provide more information on this optical coherence tomography finding.

  19. EEG oscillatory power dissociates between distress- and depression-related psychopathology in subjective tinnitus.

    Science.gov (United States)

    Meyer, Martin; Neff, Patrick; Grest, Angelina; Hemsley, Colette; Weidt, Steffi; Kleinjung, Tobias

    2017-05-15

    Recent research has used source estimation approaches to identify spatially distinct neural configurations in individuals with chronic, subjective tinnitus (TI). The results of these studies are often heterogeneous, a fact which may be partly explained by an inherent heterogeneity in the TI population and partly by the applied EEG data analysis procedure and EEG hardware. Hence this study was performed to re-enact a formerly published study (Joos et al., 2012) to better understand the reason for differences and overlap between studies from different labs. We re-investigated the relationship between neural oscillations and behavioral measurements of affective states in TI, namely depression and tinnitus-related distress by recruiting 45 TI who underwent resting-state EEG. Comprehensive psychopathological (depression and tinnitus-related distress scores) and psychometric data (including other tinnitus characteristics) were gathered. A principal component analysis (PCA) was performed to unveil independent factors that predict distinct aspects of tinnitus-related pathology. Furthermore, we correlated EEG power changes in the standard frequency bands with the behavioral scores for both the whole-brain level and, as a post hoc approach, for selected regions of interest (ROI) based on sLORETA. Behavioral data revealed significant relationships between measurements of depression and tinnitus-related distress. Notably, no significant results were observed for the depressive scores and modulations of the EEG signal. However, akin to the former study we evidenced a significant relationship between a power increase in the β-bands and tinnitus-related distress. In conclusion, it has emerged that depression and tinnitus-related distress, even though they are assumed not to be completely independent, manifest in distinct neural configurations. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. The researcher as experimental subject: using self-experimentation to access experiences, understand social phenomena, and stimulate reflexivity.

    Science.gov (United States)

    Corti, Kevin; Reddy, Geetha; Choi, Ellen; Gillespie, Alex

    2015-06-01

    The current article argues that researcher-as-subject self-experimentation can provide valuable insight and systematic knowledge to social psychologists. This approach, the modus operandi of experimental psychology when the field was in its infancy, has been largely eclipsed by an almost exclusive focus on participant-as-subject other-experimentation. Drawing from the non-experimental first-person traditions of autoethnography, participant observation, and phenomenology, we argue that participating as both observer and subject within one's own social psychological experiment affords researchers at least three potential benefits: (1) access to "social qualia," that is, the subjective experience of social phenomena; (2) improved mental models of social phenomena, potentially stimulating new research questions; and (3) an enhanced ability to be reflexive about the given experiment. To support our position, we provide first-person self-reflections from researchers who have self-experimented with transformed social interactions involving Milgram's cyranoid method. We close by offering guidelines on how one might approach self-experimentation, and discuss a variety of first-person perspective ethnographic technologies that can be incorporated into the practice.

  1. Active Self-Tracking of Subjective Experience with a One-Button Wearable: A Case Study in Military PTSD

    DEFF Research Database (Denmark)

    Larsen, Jakob Eg; Eskelund, Kasper; Christiansen, Thomas Blomseth

    2017-01-01

    We describe a case study with the participation of a Danish veteran suffering from post-traumatic stress disorder (PTSD). As part of psychotherapeutic treatment the participant and therapist have used our novel technique for instrumenting self-tracking of select aspects of subjective experience...

  2. Subjective Experiences in Activity Involvement and Perceptions of Growth in a Sample of First-Year Female University Students

    Science.gov (United States)

    Busseri, Michael A.; Rose-Krasnor, Linda

    2008-01-01

    We examined subjective experiences in activities and perceptions of growth in a sample of first-year female university students (N = 196; age range = 17 to 19 years old, M = 18.48, SD = 0.53; the most common ethnic affiliations were British Isles, 51% of respondents, Canadian, 34%, French, 14%, and German, 8%). Students described 4 activities,…

  3. Juventud Sin Futuro : Subjective experiences of Spanish youth: resistance and organization in the context of economic crisis

    NARCIS (Netherlands)

    P. Trejo Mendez (Paulina)

    2014-01-01

    textabstractThis paper looks at the subjective experiences of Spanish organized youth who are being affected by the economic crisis. This paper follows a standpoint epistemology. This research focuses on how their practices question the current dominant discourse depicting today’s Spanish youth as a

  4. Slipping and holding minds: A psychosocial analysis of maternal subjectivity in relation to childhood disability.

    Science.gov (United States)

    Young, Lisa Saville; Berry, Jessie

    2016-01-01

    This paper elucidates a methodological approach to interview text that tries to acknowledge the psychosocial nature of disability and thereby ensuring that empirical work in disability studies complements theoretical arguments already developed. The aim of this study is to outline a psychosocial conceptualisation of maternal subjectivity in relation to childhood disability and to apply this conceptualisation as an analytic tool to segments of an interview with a mother of a child with physical and developmental disabilities. Drawing on psychoanalysis and attachment literature alongside critical social psychology we take readers through the analysis of an interview extract with a particular mother. Through a fine grained analysis, we demonstrate the value of attending to the affective processes in and around the text rooted in the particular intersubjective exchange ('here and how') of the interview and the particular socio-historical context ('there and then') in which the mother, child and researcher are located. The reading draws attention to discourses that position this particular mother and her children in particular ways while also pointing to investments in these discourses such that these discourses are not purely social but play affective functions. This paper demonstrates the value of using multiple lenses to read the text, seeking to understand what is going on from within each lens (discursive/social, interpersonal, intrapsychic), while also seeking to disrupt this understanding as we take up the position of a different lens. This approach enables us to hold onto the complexity and locatedness of maternal subjectivity for mothers of children with disabilities.

  5. Are research subjects adequately protected? A review and discussion of studies conducted by the Advisory Committee on Human Radiation Experiments.

    Science.gov (United States)

    Kass, Nancy E; Sugarman, Jeremy

    1996-09-01

    In light of information uncovered about human radiation experiments conducted during the Cold War, an important charge for the Advisory Committee on Human Radiation Experiments was to assess the current state of protections for human research subjects. This assessment was designed to enhance the Committee's ability to make informed recommendations for the improvement of future policies and practices for the protection of research subjects. The Committee's examination of current protections revealed great improvement over those from the past, yet some problems remain. Although the data collected by the Committee highlight specific areas in need of attention, the Committee's work should be viewed in part as the beginning of a series of ongoing assessments of the adequacy and effectiveness of the protections afforded to human subjects.

  6. Fathers' birth experience in relation to midwifery care.

    Science.gov (United States)

    Hildingsson, Ingegerd; Cederlöf, Linnea; Widén, Sara

    2011-09-01

    The aim was to identify the proportion of fathers having a positive experience of a normal birth and to explore factors related to midwifery care that were associated with a positive experience. Research has mainly focused on the father's supportive role during childbirth rather than his personal experiences of birth. 595 new fathers living in a northern part of Sweden, whose partner had a normal birth, were included in the study. Data was collected by questionnaires. Odds Ratios with 95% confidence interval and logistic regression analysis were used. The majority of fathers (82%) reported a positive birth experience. The strongest factors associated with a positive birth experience were midwife support (OR 4.0; 95 CI 2.0-8.1), the midwife's ongoing presence in the delivery room (OR 2.0; 1.1-3.9), and information about the progress of labour (OR 3.1; 1.6-5.8). Most fathers had a positive birth experience. Midwifery support, the midwife's presence and sufficient information about the progress of labour are important aspects in a father's positive birth experience. The role of the midwife during birth is important to the father, and his individual needs should be considered in order to enhance a positive birth experience. Copyright © 2010 Australian College of Midwives. Published by Elsevier Ltd. All rights reserved.

  7. [Clinical approach to work-related subjective processes: The perspective of psychodinamic of work].

    Science.gov (United States)

    Wlosko, Miriam

    2015-01-01

    Under what conditions the work activity may be structuring health and in which ones can become a source of disease and suffering? How explain the current situation of deterioration and increased mental pathology in relation to work? The job must be conceived as a trigger among others, or could play a specific role in the etiology of various psychological and psychosomatic pictures? This article addresses these questions from the perspective of Psychodynamic of work. Based on the theory of living labor developed by C. Dejours, the article analyzes the dynamic pleasure-suffering in relation to work and the role of defensive mechanisms in those dynamics. In turn, it characterized the current epidemiological situation, describing the prevalent pathologies related to mental health and work. Finally, the article exposes the thesis of Psychodynamic of work regarding the increase and aggravation of these pathologies. The article aims to present the main axes of Psychodynamics of Work, which is a theory and clinical practice whose object is the psychodynamic analysis of subjective and intersubjective processes mobilized by work situations.

  8. Infield masticatory muscle activity in subjects with pain-related temporomandibular disorders diagnoses.

    Science.gov (United States)

    Khawaja, S N; McCall, W; Dunford, R; Nickel, J C; Iwasaki, L R; Crow, H C; Gonzalez, Y

    2015-04-01

    Pain-related temporomandibular disorders (TMDs) are the most prevalent conditions among TMDs. There is contrasting evidence available for association of pain-related TMD and masticatory muscle activity (MMA). The present investigation assesses the associations between MMA levels of masseter and temporalis muscles during awake and sleep among pain-related TMD diagnostic groups. The department of Oral Diagnostic Sciences, University at Buffalo. Twenty females and six males participated in this study. Using the diagnostic criteria for temporomandibular disorders (DC-TMDs), participants were diagnostically categorized. Subjects used a custom monitoring system, which recorded infield muscle activities. A factorial model tested for association between independent variable (muscle, time period, MMA level, and diagnostic group) effects and the logarithm of MMA. Greenhouse-Geisser test was used to determine any statistically significant associations (p≤0.003). No statistically significant association was found between four-way, three-way, and two-way analyses. However, among the main effects, range of magnitudes was the only variable to be statistically significant. Although the data suggest a trend of increased masseter MMA in the pain-related TMD diagnoses group both during awake and sleep time periods, such observation is not maintained for the temporalis muscle. In addition, temporalis MMA was found to be higher in the pain-related TMD diagnoses group only at extreme activity levels (<25 and ≥80% ranges). This data support the association between masticatory muscle hyperactivity and painful TMD conditions. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  9. In-field masticatory muscle activity in subjects with pain-related TMD diagnoses

    Science.gov (United States)

    Khawaja, S.N.; McCall, W.; Dunford, R.; Nickel, J.C.; Iwasaki, L.R.; Crow, H.C.; Gonzalez, Y.

    2015-01-01

    Objectives Pain-related Temporomandibular disorders (TMD) are the most prevalent conditions among TMDs. There is contrasting evidence available for association of pain-related TMD and masticatory muscle activity (MMA). The present investigation assesses the associations between MMA levels of masseter and temporalis muscles during awake and sleep among pain-related TMD diagnostic groups. Setting and Sample Population The department of Oral Diagnostic Sciences, University at Buffalo. Twenty females and 6 males participated in this study. Material & Methods Using the Diagnostic Criteria for Temporomandibular Disorders (DC-TMD), participants were diagnostically categorized. Subjects used a custom monitoring system, which recorded in–field muscle activities. A factorial model tested for association between independent variable (muscle, time period, MMA level, diagnostic group) effects and the logarithm of MMA. Greenhouse–Geisser test was used to determine any statistically significant associations (p ≤ 0.003). Results No statistically significant association was found among four-way, three-way, and two-way analyses. However, among the main effects, range of magnitudes was the only variable to be statistically significant. Although the data suggest a trend of increased masseter MMA in the pain-related TMD diagnoses group both during awake and sleep time periods, such observation is not maintained for the temporalis muscle. In addition, temporalis MMA was found to be higher in the pain-related TMD diagnoses group only at extreme activity levels (<25% and ≥80% ranges). Conclusion This data support the association between masticatory muscle hyperactivity and painful-TMD conditions. PMID:25865542

  10. The subjective experience of trauma and subsequent PTSD in a sample of undocumented immigrants.

    Science.gov (United States)

    Rasmussen, Andrew; Rosenfeld, Barry; Reeves, Kim; Keller, Allen S

    2007-02-01

    Although a subjective component of trauma is commonly recognized in diagnosing posttraumatic stress disorder (PTSD), there are few studies that specifically address Criterion A2, and none addressing this issue among undocumented immigrants. We assessed 212 arriving undocumented immigrants with diverse trauma histories to investigate concordance between objective and subjective factors of trauma (Criteria A1 and A2) and across different types of trauma and PTSD. Concordance between Criteria A1 and A2 varied, with highest rates found for political violence. Interpersonal violence in general was associated with higher rates of PTSD. We identified a dose-response effect for PTSD, but this was not dependent on other events (i.e., other doses) meeting Criterion A2. Discussion focuses on Criterion A within the phenomenology of PTSD and the need to gauge subjective interpretations of trauma events among this population.

  11. Evaluation of ride quality measurement procedures by subjective experiments using simulators

    Science.gov (United States)

    Klauder, L. T., Jr.; Clevenson, S. A.

    1975-01-01

    Since ride quality is, by definition, a matter of passenger response, there is need for a qualification procedure (QP) for establishing the degree to which any particular ride quality measurement procedure (RQMP) does correlate with passenger responses. Once established, such a QP will provide very useful guidance for optimal adjustment of the various parameters which any given RQMP contains. A QP is proposed based on use of a ride motion simulator and on test subject responses to recordings of actual vehicle motions. Test subject responses are used to determine simulator gain settings for the individual recordings such as to make all of the simulated rides equally uncomfortable to the test subjects. Simulator platform accelerations vs. time are recorded with each ride at its equal discomfort gain setting. The equal discomfort platform acceleration recordings are then digitzed.

  12. Attitudes toward Women as a Function of Subject's Experience with Family Violence.

    Science.gov (United States)

    Stahly, Geraldine Butts

    Evidence is accumulating that experiences of children within the violent family are fundamental causes of the continuing problem of family and societal violence. To examine attitudes and values as a function of experience with family violence, 114 male undergraduate students completed a questionnaire assessing general demographics, and several…

  13. Illusions of integration are subjectively impenetrable: Phenomenological experience of Lag 1 percepts during dual-target RSVP.

    Science.gov (United States)

    Simione, Luca; Akyürek, Elkan G; Vastola, Valentina; Raffone, Antonino; Bowman, Howard

    2017-05-01

    We investigated the relationship between different kinds of target reports in a rapid serial visual presentation task, and their associated perceptual experience. Participants reported the identity of two targets embedded in a stream of stimuli and their associated subjective visibility. In our task, target stimuli could be combined together to form more complex ones, thus allowing participants to report temporally integrated percepts. We found that integrated percepts were associated with high subjective visibility scores, whereas reports in which the order of targets was reversed led to a poorer perceptual experience. We also found a reciprocal relationship between the chance of the second target not being reported correctly and the perceptual experience associated with the first one. Principally, our results indicate that integrated percepts are experienced as a unique, clear perceptual event, whereas order reversals are experienced as confused, similar to cases in which an entirely wrong response was given. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. A Study of the Subject Categorization of the MIS-related Journals in the ISI Databases Using Topical Features in the Text Content and Machine Learning Methods

    Directory of Open Access Journals (Sweden)

    Sung-Chien Lin

    2015-07-01

    Full Text Available In this study we analyzed and discussed that the MIS-related journals under the ISI subject category of IS&LS are simultaneously given with subject category Management, using methods of topic modeling, journal clustering and subject category prediction. In the experiment of journal clustering, all journals under subject category Management and other journals also having similar topical features can be gathered into a cluster, and “management” is their common and the most distinct topic. Because the journals belonged to this cluster are almost same to those in the MIS clusters generated by the previous studies, we considered it as the MIS cluster in this study. In the second experiment, we used the classification and regression tree (CART technique to predict assignment of subject category with that the journals in the original subject category Management and in the MIS cluster produced in this study as positive examples, respectively. The trees generated by the two tests both used the occurring probabilities of the topic “management” as the main classification rule. However, in the latter test, we did not only obtain a simpler classification tree but also had a result with less predicting errors. This means that if all journals in the MIS cluster could be given with subject category Management, the retrieval results can be more effective and complete.

  15. Differences in cannabis-related experiences between patients with a first episode of psychosis and controls.

    Science.gov (United States)

    Bianconi, F; Bonomo, M; Marconi, A; Kolliakou, A; Stilo, S A; Iyegbe, C; Gurillo Muñoz, P; Homayoun, S; Mondelli, V; Luzi, S; Dazzan, P; Prata, D; La Cascia, C; O'Connor, J; David, A; Morgan, C; Murray, R M; Lynskey, M; Di Forti, M

    2016-04-01

    Many studies have reported that cannabis use increases the risk of a first episode of psychosis (FEP). However, only a few studies have investigated the nature of cannabis-related experiences in FEP patients, and none has examined whether these experiences are similar in FEP and general populations. The aim of this study was to explore differences in self-reported cannabis experiences between FEP and non-psychotic populations. A total of 252 subjects, who met International Classification of Diseases (ICD)-10 criteria for FEP, and 217 controls who reported cannabis use were selected from the Genetics and Psychosis (GAP) study. The Medical Research Council Social Schedule and the Cannabis Experience Questionnaire were used to collect sociodemographic data and cannabis use information, respectively. Both 'bad' and 'enjoyable' experiences were more commonly reported by FEP subjects than controls. Principal components factor analysis identified four components which explained 62.3% of the variance. Linear regression analysis on the whole sample showed that the type of cannabis used and beliefs about the effect of cannabis on health all contributed to determining the intensity and frequency of experiences. Linear regression analysis on FEP subjects showed that the duration of cannabis use and amount of money spent on cannabis were strongly related to the intensity and frequency of enjoyable experiences in this population. These results suggest a higher sensitivity to cannabis effects among people who have suffered their first psychotic episode; this hypersensitivity results in them reporting both more 'bad' and 'enjoyable' experiences. The greater enjoyment experienced may provide an explanation of why FEP patients are more likely to use cannabis and to continue to use it despite experiencing an exacerbation of their psychotic symptoms.

  16. Student Teachers' Experiences of Relation Building in Teaching Practice

    DEFF Research Database (Denmark)

    Nielsen, Anne Maj; Laursen, Per Fibæk

    The study explores how 22 student teachers in a Danish college of education experience and interpret their own becoming a teacher and the implied attitudes to pupils. The student teachers attending mainstream teacher education and a course in mindful awareness and relational competencies have...... – to a larger extend than the mainstream educated student teachers - learned a reflexive attitude to their state of being in teaching practice and to their relational interaction with children in class....

  17. Accelerated increase and relative decrease in subjective age and changes in attitudes toward own aging over a 4-year period: results from the Health and Retirement Study.

    Science.gov (United States)

    Bodner, Ehud; Ayalon, Liat; Avidor, Sharon; Palgi, Yuval

    2017-03-01

    The passage of time may force people to adjust their subjective age in response to changes in their attitudes toward own aging (ATOA). Although positive associations have been found between well-being and both positive ATOA and younger subjective age, the relationships between changes in these measures have not been examined yet. We expected (1) a decrease in positive ATOA to be associated with an accelerated increase in subjective age and (2) an increase in positive ATOA to be associated with a relative decrease in subjective age. Participants were individuals and their spouses, aged 50 and over, recruited by the Health and Retirement Study, who provided responses to a question concerning one's subjective age in 2008 and 2012 (n = 4174). A change in subjective age over the two waves was regarded as (1) an accelerated increase if it was greater than 5 years (36.2 % of the sample); (2) a relative decrease (39.1 %), if it was less than the 3 years; (3) no change if it did not comply with criteria 1 or 2 (24.7 %). A decrease in positive ATOA over the two waves resulted in an accelerated increase in subjective age, and an increase resulted in a relative decrease in subjective age. Older age and more physical impairments and depressive symptoms in 2012 compared with 2008 were associated with an accelerated increase in subjective age. Our findings emphasize the consequences ATOA might have on subjective age experiences, and the need to improve them.

  18. Experiences Using an Open Source Software Library to Teach Computer Vision Subjects

    Science.gov (United States)

    Cazorla, Miguel; Viejo, Diego

    2015-01-01

    Machine vision is an important subject in computer science and engineering degrees. For laboratory experimentation, it is desirable to have a complete and easy-to-use tool. In this work we present a Java library, oriented to teaching computer vision. We have designed and built the library from the scratch with emphasis on readability and…

  19. Dietary pyrroloquinoline quinone (PQQ) alters indicators of inflammation and mitochondrial-related metabolism in human subjects.

    Science.gov (United States)

    Harris, Calliandra B; Chowanadisai, Winyoo; Mishchuk, Darya O; Satre, Mike A; Slupsky, Carolyn M; Rucker, Robert B

    2013-12-01

    Pyrroloquinoline quinone (PQQ) influences energy-related metabolism and neurologic functions in animals. The mechanism of action involves interactions with cell signaling pathways and mitochondrial function. However, little is known about the response to PQQ in humans. Using a crossover study design, 10 subjects (5 females, 5 males) ingested PQQ added to a fruit-flavored drink in two separate studies. In study 1, PQQ was given in a single dose (0.2 mg PQQ/kg). Multiple measurements of plasma and urine PQQ levels and changes in antioxidant potential [based on total peroxyl radical-trapping potential and thiobarbituric acid reactive product (TBAR) assays] were made throughout the period of 48 h. In study 2, PQQ was administered as a daily dose (0.3 mg PQQ/kg). After 76 h, measurements included indices of inflammation [plasma C-reactive protein, interleukin (IL)-6 levels], standard clinical indices (e.g., cholesterol, glucose, high-density lipoprotein, low-density lipoprotein, triglycerides, etc.) and (1)H-nuclear magnetic resonance estimates of urinary metabolites related in part to oxidative metabolism. The standard clinical indices were normal and not altered by PQQ supplementation. However, dietary PQQ exposure (Study 1) resulted in apparent changes in antioxidant potential based on malonaldehyde-related TBAR assessments. In Study 2, PQQ supplementation resulted in significant decreases in the levels of plasma C-reactive protein, IL-6 and urinary methylated amines such as trimethylamine N-oxide, and changes in urinary metabolites consistent with enhanced mitochondria-related functions. The data are among the first to link systemic effects of PQQ in animals to corresponding effects in humans. © 2013.

  20. Subjective Poverty and Its Relation to Objective Poverty Concepts in Hungary

    Science.gov (United States)

    Nandori, Eszter Siposne

    2011-01-01

    The paper analyzes subjective poverty in Hungary and compares it to the objective poverty concepts. Subjective poverty is defined by examining who people consider to be poor. Based on the Easterlin paradox, the initial hypothesis states that subjective and absolute poverty concepts are highly correlated. Taking into account that Hungary is a…

  1. Are Psychotic Experiences Related to Poorer Reflective Reasoning?

    Directory of Open Access Journals (Sweden)

    Martin J. Mækelæ

    2018-02-01

    Full Text Available Background: Cognitive biases play an important role in the formation and maintenance of delusions. These biases are indicators of a weak reflective mind, or reduced engaging in reflective and deliberate reasoning. In three experiments, we tested whether a bias to accept non-sense statements as profound, treat metaphorical statements as literal, and suppress intuitive responses is related to psychotic-like experiences.Methods: We tested deliberate reasoning and psychotic-like experiences in the general population and in patients with a former psychotic episode. Deliberate reasoning was assessed with the bullshit receptivity scale, the ontological confabulation scale and the cognitive reflection test (CRT. We also measured algorithmic performance with the Berlin numeracy test and the wordsum test. Psychotic-like experiences were measured with the Community Assessment of Psychic Experience (CAPE-42 scale.Results: Psychotic-like experiences were positively correlated with a larger receptivity toward bullshit, more ontological confabulations, and also a lower score on the CRT but not with algorithmic task performance. In the patient group higher psychotic-like experiences significantly correlated with higher bullshit receptivity.Conclusion: Reduced deliberate reasoning may contribute to the formation of delusions, and be a general thinking bias largely independent of a person's general intelligence. Acceptance of bullshit may be facilitated the more positive symptoms a patient has, contributing to the maintenance of the delusions.

  2. Batting related experiences of South African universities cricketers ...

    African Journals Online (AJOL)

    South African Journal for Research in Sport, Physical Education and Recreation ... The five most strongly supported batting related experiences of the SAU cricketers were: playing of each delivery on its merit; feeling a sudden rush of nervousness when having to bat; expecting to be perfect in their batting; using a ...

  3. Dynamic Incentive Effects of Relative Performance Pay: A Field Experiment

    NARCIS (Netherlands)

    J. Delfgaauw (Josse); A.J. Dur (Robert); J.A. Non (Arjan); W.J.M.I. Verbeke (Willem)

    2010-01-01

    textabstractWe conduct a field experiment among 189 stores of a retail chain to study dynamic incentive effects of relative performance pay. Employees in the randomly selected treatment stores could win a bonus by outperforming three comparable stores from the control group over the course of four

  4. Exploring the stigma related experiences of family members of ...

    African Journals Online (AJOL)

    This stigma subsequently perpetuates a cycle of disability on the part of the patient and family. Purpose: To explore the stigma related experiences of family members of persons with mental illness in a selected community in the iLembe district of KwaZulu-Natal (KZN), in order to develop recommendations to help families ...

  5. Model experiments related to outdoor propagation over an earth berm

    DEFF Research Database (Denmark)

    Rasmussen, Karsten Bo

    1994-01-01

    A series of scale model experiments related to outdoor propagation over an earth berm is described. The measurements are performed with a triggered spark source. The results are compared with data from an existing calculation model based upon uniform diffraction theory. Comparisons are made...

  6. A long life in good health: subjective expectations regarding length and future health-related quality of life.

    Science.gov (United States)

    Rappange, David R; Brouwer, Werner B F; van Exel, Job

    2016-06-01

    Subjective life expectancy is considered relevant in predicting mortality and future demand for health services as well as for explaining peoples' decisions in several life domains, such as the perceived impact of health behaviour changes on future health outcomes. Such expectations and in particular subjective expectations regarding future health-related quality of life remain understudied. The purpose of this study was to investigate individuals' subjective quality adjusted life years (QALYs) expectation from age 65 onwards in a representative sample of the Dutch generic public. A web-based questionnaire was administered to a sample of the adult population from the Netherlands. Information on subjective expectations regarding length and future health-related quality of life were combined into one single measure of subjective expected QALYs from age 65 onwards. This subjective QALY expectation was related to background, health and lifestyle variables. The implications of using different methods to construct our main outcome measure were addressed. Mean subjective expected QALYs from age 65 onwards was 11 QALYs (range -9 to 40 QALYs). Individuals with unhealthier lifestyles, chronic diseases, severe disorders or lower age of death of next of kin reported lower QALY expectations. Indicators were varyingly associated with either subjective life expectancy or future health-related quality of life, or both. Extending the concept of subjective life expectancy by correcting for expected quality of life appears to generate important additional information contributing to our understanding of people's perceptions regarding ageing and lifestyle choices.

  7. Relation between uric acid and metabolic syndrome in subjects with cardiometabolic risk.

    Science.gov (United States)

    Silva, Hellen Abreu da; Carraro, Júlia Cristina Cardoso; Bressan, Josefina; Hermsdorff, Helen Hermana Miranda

    2015-01-01

    Objective To identify possible relations between serum uric acid levels and metabolic syndrome and its components in a population with cardiometabolic risk. Methods This cross-sectional study included 80 subjects (46 women), with mean age of 48±16 years, seen at the Cardiovascular Health Program. Results The prevalence of hyperuricemia and metabolic syndrome was 6.3% and 47.1%, respectively. Uric acid level was significantly higher in individuals with metabolic syndrome (5.1±1.6mg/dL), as compared to those with no syndrome or with pre-syndrome (3.9±1.2 and 4.1±1.3mg/dL, respectively; puric acid levels were significantly higher in men presenting abdominal obesity, and among women with abdominal obesity, lower HDL-c levels and higher blood pressure (pUric acid concentrations were positively related to the occurrence of metabolic syndrome and its components, and there were differences between genders. Our results indicate serum uric acid as a potential biomarker for patients with cardiometabolic risk.

  8. From Motion to Emotion: Accelerometer Data Predict Subjective Experience of Music

    National Research Council Canada - National Science Library

    Irrgang, Melanie; Egermann, Hauke

    2016-01-01

    .... In two experiments we evaluated the discriminative power of mobile-device generated acceleration data produced by free movement during music listening for the prediction of ratings on the Geneva Emotion Music Scales (GEMS-9...

  9. Age-related changes of salivary IgA among healthy subjects

    Directory of Open Access Journals (Sweden)

    Sayeda Fatima Khan

    2015-01-01

    Full Text Available Introduction: The major immunoglobulin present in mucosal secretions (e.g. saliva is secretory immunoglobulin A (IgA. The potential functions of this secretory IgA include prevention of microbial attachment to surfaces by agglutination, blockage of receptor-mediated attachment, and altering surface hydrophobicity. IgA in saliva is detected early in life as the mucosal immune system develops and the oral cavity is exposed to microbes that make up the normal ecology, as well as to potential pathogens. Lower concentration of IgA in saliva is associated with increased risk for periodontal disease and caries. The secretory IgA is the first line of defense against pathogens that invade the mucosal surfaces. The immune system exhibits profound changes with age and this fact has been well documented. Aims and Objectives: To investigate and re-confirm that salivary IgA concentration undergoes changes with advancing age, and further, to find if there is any probable difference in salivary IgA levels between men and women. Materials and Methods: Saliva samples were taken from 120 healthy subjects aged 1-60 years who were divided into the following age groups: 1-10 years, 11-20 years, 21-30 years, 31-40 years, 41-50 years, and 51-60 years. The salivary IgA concentrations were measured by use of single radial immune diffusion technique and analyzed using the paired and unpaired Student′s t-test, and coefficient test as appropriate, and P values of less than 0.5 were considered significant. Results: The mean salivary IgA levels showed significant changes in each decade of the subjects selected. The mean salivary IgA levels were significantly higher in adults than those observed in children. Conclusion: These results showed that the salivary IgA levels exhibit age-related changes.

  10. Slipping and holding minds: A psychosocial analysis of maternal subjectivity in relation to childhood disability

    Science.gov (United States)

    Berry, Jessie

    2016-01-01

    Background This paper elucidates a methodological approach to interview text that tries to acknowledge the psychosocial nature of disability and thereby ensuring that empirical work in disability studies complements theoretical arguments already developed. Objectives The aim of this study is to outline a psychosocial conceptualisation of maternal subjectivity in relation to childhood disability and to apply this conceptualisation as an analytic tool to segments of an interview with a mother of a child with physical and developmental disabilities. Method Drawing on psychoanalysis and attachment literature alongside critical social psychology we take readers through the analysis of an interview extract with a particular mother. Through a fine grained analysis, we demonstrate the value of attending to the affective processes in and around the text rooted in the particular intersubjective exchange (‘here and how’) of the interview and the particular socio-historical context (‘there and then’) in which the mother, child and researcher are located. Findings The reading draws attention to discourses that position this particular mother and her children in particular ways while also pointing to investments in these discourses such that these discourses are not purely social but play affective functions. Conclusion This paper demonstrates the value of using multiple lenses to read the text, seeking to understand what is going on from within each lens (discursive/social, interpersonal, intrapsychic), while also seeking to disrupt this understanding as we take up the position of a different lens. This approach enables us to hold onto the complexity and locatedness of maternal subjectivity for mothers of children with disabilities. PMID:28730059

  11. Slipping and holding minds: A psychosocial analysis of maternal subjectivity in relation to childhood disability

    Directory of Open Access Journals (Sweden)

    Lisa Saville Young

    2016-02-01

    Full Text Available Background: This paper elucidates a methodological approach to interview text that tries to acknowledge the psychosocial nature of disability and thereby ensuring that empirical work in disability studies complements theoretical arguments already developed.Objectives: The aim of this study is to outline a psychosocial conceptualisation of maternal subjectivity in relation to childhood disability and to apply this conceptualisation as an analytic tool to segments of an interview with a mother of a child with physical and developmental disabilities.Method: Drawing on psychoanalysis and attachment literature alongside critical social psychology we take readers through the analysis of an interview extract with a particular mother. Through a fine grained analysis, we demonstrate the value of attending to the affective processes in and around the text rooted in the particular intersubjective exchange (‘here and how’ of the interview and the particular socio-historical context (‘there and then’ in which the mother, child and researcher are located.Findings: The reading draws attention to discourses that position this particular mother and her children in particular ways while also pointing to investments in these discourses such that these discourses are not purely social but play affective functions.Conclusion: This paper demonstrates the value of using multiple lenses to read the text, seeking to understand what is going on from within each lens (discursive/social, interpersonal, intrapsychic, while also seeking to disrupt this understanding as we take up the position of a different lens. This approach enables us to hold onto the complexity and locatedness of maternal subjectivity for mothers of children with disabilities.

  12. Subjective disease perception and symptoms of depression in relation to healthcare-seeking behaviour in patients with rosacea.

    Science.gov (United States)

    Abram, Kristi; Silm, Helgi; Maaroos, Heidi-Ingrid; Oona, Marje

    2009-01-01

    Many patients with rosacea do not seek medical care. The aim of this study was to find predictors for healthcare-seeking behaviour among patients with rosacea. The study subjects were 70 consecutive patients attending a dermatologist (seekers) and 56 subjects with rosacea symptoms selected randomly from among the working population (non-seekers). All subjects completed an Estonian Mood Scale questionnaire, a screening instrument for depressive symptoms, and evaluated their subjective disease perception on a visual analogue scale (VAS). Multivariate analysis showed that the independent predictors for healthcare-seeking behaviour were VAS scores >5 and the presence of advanced forms of rosacea. Higher mean VAS scores were not related to severity of rosacea, but were associated with the presence of depressive symptoms among seekers. In conclusion, healthcare-seeking behaviour is associated with higher subjective disease perception. The presence of depressive symptoms is not related to severity of the disease, but to the subjective disease perception of rosacea patients.

  13. FDG-PET imaging in HIV-infected subjects: relation with therapy and immunovirological variables

    Energy Technology Data Exchange (ETDEWEB)

    Lucignani, Giovanni; Orunesu, Eva [Neurological Institute Milan, Laboratory of Cellular Neurophysiology, IRCCS Foundation, Milan (Italy); Cesari, Miriam [Univ. of Milan (Italy). Dept. of Clinical Science; Marzo, Katia; Chiti, Arturo [IRCCS Humanitas, Milan (Italy). Dept. of Nuclear Medicine; Pacei, Michela [Milan Univ. (Italy). Lab. of Immunology; Bechi, Giulia [IRCCS Foundation, Milan (Italy). Lab. of Cellular Neurophysiology; Gori, Andrea [Univ. of Milan Biococca, Monza (Italy). Inst. of Infectious Disseases; Gaito, Sabrina [Milan Univ. (Italy). Dept. of Computer Science; Clerici, Mario [Milan Univ. (Italy). Dept. of Biomedical Sciences and Technologies

    2009-04-15

    To characterise tissue sites of immune activation and HIV replication we performed FDG-PET in ART-treated and ART-naive HIV-infected individuals. Specific aims were to establish whether HIV-infected patients can be differentiated on the basis of the detection of specific locations of viral replication, even in the presence of an apparently optimal immunovirological response to ART, and whether these FDG-PET findings can be related to immunovirological variables and AIDS history status. Patients were divided into five groups as follows: subgroup A1 (full responders, n=8): current ART treatment, CD4+ T lymphocytes >500/mL, viral load <50 copies/mL; subgroup A2 (full responders, n=5): same criteria as A-1, but with a previous history of AIDS; subgroup A3 (immunological non responders, n=5): current ART treatment, viral load <50 copies/mL, low CD4+ T lymphocytes (<200/mL); group B (virological non responders, n = 2): current ART treatment, CD4+ T lymphocytes around 500/mL, viral load >50,000 copies/mL; group C (ART-naive, n=5): no current or previous ART treatment, increased viral load. PET images revealed different patterns of FDG uptake. All ART-treated patients with either suppressed (<50 copies/mL; Group A) or high viremia (group B) showed a normal pattern of FDG uptake. On the contrary, the ART-naive subjects with high viraemia (group C) displayed multiple foci of increased glucose metabolism in the lymph nodes. In the ART-naive subjects, FDG uptake, apparently related to viraemia level, was observed in the upper torso mainly in the axillary nodes bilaterally in patients with viraemia below 100,000 copies/mL; in those with viraemia higher than 100,000 copies/mL, FDG uptake was also observed in the inguinal lymph nodes. The emergence, in our study, of a correlation between the percentage of CD8+/CD38+/RO+ T cells (well established markers of progression to AIDS independently of CD4+ T lymphocytes) and positive FDG-PET in ART-naive patients is a novel finding that

  14. Neural correlates of interindividual differences in the subjective experience of pain

    OpenAIRE

    Coghill, Robert C.; McHaffie, John G.; Yen, Ye-Fen

    2003-01-01

    Some individuals claim that they are very sensitive to pain, whereas others say that they tolerate pain well. Yet, it is difficult to determine whether such subjective reports reflect true interindividual experiential differences. Using psychophysical ratings to define pain sensitivity and functional magnetic resonance imaging to assess brain activity, we found that highly sensitive individuals exhibited more frequent and more robust pain-induced activation of the prim...

  15. Control Design of Active Magnetic Bearings for Rotors Subjected to Destabilising Seal Forces - Theory & Experiment

    DEFF Research Database (Denmark)

    Lauridsen, Jonas Skjødt

    advantages over traditional types of bearings, including: no mechanical contact, no lubrication, low maintenance, low vibration level, high rotational speed and low energy consumption. These advantagesmake AMBs especially useful in challenging environments, for instance in subsea turbomachinery applications....... The main original contribution of the thesis is the framework for design of model based controllers for AMB systems subjected to uncertainand changing dynamic seal forces. An identification method has been developed, and experimentally validated, to obtain precise models of Linear Fractional Transformation...

  16. Tracking Systems for Virtual Rehabilitation: Objective Performance vs. Subjective Experience. A Practical Scenario

    Directory of Open Access Journals (Sweden)

    Roberto Lloréns

    2015-03-01

    Full Text Available Motion tracking systems are commonly used in virtual reality-based interventions to detect movements in the real world and transfer them to the virtual environment. There are different tracking solutions based on different physical principles, which mainly define their performance parameters. However, special requirements have to be considered for rehabilitation purposes. This paper studies and compares the accuracy and jitter of three tracking solutions (optical, electromagnetic, and skeleton tracking in a practical scenario and analyzes the subjective perceptions of 19 healthy subjects, 22 stroke survivors, and 14 physical therapists. The optical tracking system provided the best accuracy (1.074 ± 0.417 cm while the electromagnetic device provided the most inaccurate results (11.027 ± 2.364 cm. However, this tracking solution provided the best jitter values (0.324 ± 0.093 cm, in contrast to the skeleton tracking, which had the worst results (1.522 ± 0.858 cm. Healthy individuals and professionals preferred the skeleton tracking solution rather than the optical and electromagnetic solution (in that order. Individuals with stroke chose the optical solution over the other options. Our results show that subjective perceptions and preferences are far from being constant among different populations, thus suggesting that these considerations, together with the performance parameters, should be also taken into account when designing a rehabilitation system.

  17. Gravitation experiments at Stanford. [using general relativity theory

    Science.gov (United States)

    Lipa, J. A.

    1980-01-01

    The experimental situation in post-Newtonian gravitation is briefly reviewed in order to reexamine the extent to which experiment supports or refutes general relativity. A description is given of the equivalence principle project, the gyroscope experiment, and the search for gravity waves. It is noted that even though some doubt has been cast on the value of the perihelion advance and the gravitational redshift as precise tests of general relativity in the past few years, many competing theories have been ruled out; in particular, the results from the Viking mission significantly reduce the credibility of the Brans-Dicke theory (Brans and Dicke, 1961). The dimensionless constant omega in this theory is now forced to exceed 50, while the value originally proposed was 6 (omega being infinity in general relativity). It is noted that the gyro experiment described is capable of putting much tighter limits on this parameter, and together with the other experiments in progress will help place gravitational theory on a firmer experimental footing.

  18. Signs and symptoms related to temporomandibular disorders--Follow-up of subjects with shortened and complete dental arches.

    NARCIS (Netherlands)

    Witter, D.J.; Kreulen, C.M.; Mulder, J.; Creugers, N.H.J.

    2007-01-01

    OBJECTIVE: To assess prevalence of cardinal signs and symptoms related to temporomandibular disorders (TMD) in subjects with shortened dental arches and to clarify the individual course of these signs and symptoms. METHODS: In this 9-year follow-up study, subjects with shortened dental arches (n=74)

  19. Health-related behaviors associated with subjective sleep insufficiency in Japanese workers: A cross-sectional study.

    Science.gov (United States)

    Kageyama, Makoto; Odagiri, Keiichi; Mizuta, Isagi; Yamamoto, Makoto; Yamaga, Keiko; Hirano, Takako; Onoue, Kazue; Uehara, Akihiko

    2017-03-28

    Sleep disturbances are related to somatic and mental disorders, industrial accidents, absenteeism, and retirement because of disability. We aimed to identify health-related behaviors associated with subjective sleep insufficiency in Japanese workers. This cross-sectional study included 5,297 employees (mean age: 43.6±11.3 years; 4,039 men). Multiple logistic regression analysis was used to identify health-related behaviors associated with subjective sleep insufficiency. Overall, 28.2% of participants experienced subjective sleep insufficiency. There was a significant difference between the genders in the proportion of participants with subjective sleep insufficiency (male: 26.4%; female: 34.3%; psubjective sleep insufficiency. After stratifying by gender, age ≥40 years, not exercising regularly, and eating a late-evening or fourth meal were significantly associated with subjective sleep insufficiency in both genders. Not walking quickly, experiencing a weight change, and eating quickly were positively associated with subjective sleep insufficiency only for males. Females who did not engage in physical activity were more likely to have experienced subjective sleep insufficiency, but this relationship was not observed in males. The results indicated that certain health-related behaviors, specifically not exercising regularly and nocturnal eating habits, were associated with subjective sleep insufficiency in a group of Japanese workers.

  20. Examining the Relations between Subjective Social Class, Academics, and Well-Being in First-Generation College Student Veterans

    Science.gov (United States)

    Colbow, Alexander James

    2017-01-01

    The aim of this study was to examine the relations between aspects of subjective social class, academic performance, and subjective wellbeing in first-generation and veteran students. In recent years, both student veterans and first-generation students have become topics of interest for universities, counselors, and researchers, as they are…

  1. The Role of Personality in Relation to Gender Differences in School Subject Choices in Pre-University Education

    NARCIS (Netherlands)

    Korpershoek, H.; Kuyper, H.; Van der Werf, M.P.C.

    2012-01-01

    Boys and girls to some extent differ in personality characteristics while they also prefer different school subjects in secondary education. This study has attempted to unravel the relations among gender, personality, and students' subject choices. The study was based on a sample of 1,740 9th grade

  2. Changes in salivary microbiota increase volatile sulfur compounds production in healthy male subjects with academic-related chronic stress.

    Directory of Open Access Journals (Sweden)

    Bruno Dias Nani

    Full Text Available To investigate the associations among salivary bacteria, oral emanations of volatile sulfur compounds, and academic-related chronic stress in healthy male subjects.Seventy-eight healthy male undergraduate dental students were classified as stressed or not by evaluation of burnout, a syndrome attributed to academic-related chronic stress. This evaluation was carried out using the Maslach Burnout Inventory-Student Survey questionnaire. Oral emanations of hydrogen sulfide, methyl mercaptan, and dimethyl sulfide were measured using an Oral Chroma™ portable gas chromatograph. The amounts in saliva of total bacteria and seven bacteria associated with halitosis were quantified by qPCR. The in vitro production of H2S by S. moorei and/or F. nucleatum was also measured with the Oral Chroma™ instrument.The stressed students group showed increased oral emanations of hydrogen sulfide and dimethyl sulfide, together with higher salivary Solobacterium moorei levels (p < 0.05, Mann Whitney test. There were moderate positive correlations between the following pairs of variables: Fusobacterium nucleatum and S. moorei; F. nucleatum and hydrogen sulfide; Tannerella forsythia and F. nucleatum; T. forsythia and S. moorei. These correlations only occurred for the stressed group (p < 0.05, Spearman correlation. The in vitro experiment demonstrated that S. moorei increased H2S production by F. nucleatum (p < 0.05, ANOVA and Tukey's test.The increased amount of S. moorei in saliva, and its coexistence with F. nucleatum and T. forsythia, seemed to be responsible for increased oral hydrogen sulfide in the healthy male stressed subjects.

  3. Subject-specific increases in serum S-100B distinguish sports-related concussion from sports-related exertion.

    Directory of Open Access Journals (Sweden)

    Karin Kiechle

    Full Text Available The on-field diagnosis of sports-related concussion (SRC is complicated by the lack of an accurate and objective marker of brain injury.To compare subject-specific changes in the astroglial protein, S100B, before and after SRC among collegiate and semi-professional contact sport athletes, and compare these changes to differences in S100B before and after non-contact exertion.Longitudinal cohort study.From 2009-2011, we performed a prospective study of athletes from Munich, Germany, and Rochester, New York, USA. Serum S100B was measured in all SRC athletes at pre-season baseline, within 3 hours of injury, and at days 2, 3 and 7 post-SRC. Among a subset of athletes, S100B was measured after non-contact exertion but before injury. All samples were collected identically and analyzed using an automated electrochemiluminescent assay to quantify serum S100B levels.Forty-six athletes (30 Munich, 16 Rochester underwent baseline testing. Thirty underwent additional post-exertion S100B testing. Twenty-two athletes (16 Rochester, 6 Munich sustained a SRC, and 17 had S100B testing within 3 hours post-injury. The mean 3-hour post-SRC S100B was significantly higher than pre-season baseline (0.099±0.008 µg/L vs. 0.058±0.006 µg/L, p = 0.0002. Mean post-exertion S100B was not significantly different than the preseason baseline. S100B levels at post-injury days 2, 3 and 7 were significantly lower than the 3-hour level, and not different than baseline. Both the absolute change and proportional increase in S100B 3-hour post-injury were accurate discriminators of SRC from non-contact exertion without SRC (AUC 0.772 and 0.904, respectively. A 3-hour post-concussion S100B >0.122 µg/L and a proportional S100B increase of >45.9% over baseline were both 96.7% specific for SRC.Relative and absolute increases in serum S100B can accurately distinguish SRC from sports-related exertion, and may be a useful adjunct to the diagnosis of SRC.

  4. Visual cortex activity predicts subjective experience after reading books with colored letters

    NARCIS (Netherlands)

    Colizoli, O.; Murre, J.M.J.; Scholte, H.S.; van Es, D.M.; Knapen, T.; Rouw, R.

    2016-01-01

    One of the most astonishing properties of synesthesia is that the evoked concurrent experiences are perceptual. Is it possible to acquire similar effects after learning cross-modal associations that resemble synesthetic mappings? In this study, we examine whether brain activation in early visual

  5. Tenants' experiences and satisfaction in social housing subject to comprehensive retrofitting

    DEFF Research Database (Denmark)

    Knudsen, Henrik Nellemose; Thomsen, Kirsten Engelund; Rose, Jørgen

    This report describes a Danish retrofitting project with focus on reducing the energy consump-tion in social housing. The objective of the project was to study tenants’ overall satisfaction with how the retrofitting of their dwellings was carried out and their experiences and satisfaction...

  6. Improving the Learning Experience of Business Subjects in Engineering Studies Using Automatic Spreadsheet Correctors

    Science.gov (United States)

    Rafart Serra, Maria Assumpció; Bikfalvi, Andrea; Soler Masó, Josep; Prados Carrasco, Ferran; Poch Garcia, Jordi

    2017-01-01

    The combination of two macro trends, Information and Communication Technologies' (ICT) proliferation and novel approaches in education, has resulted in a series of opportunities with no precedent in terms of content, channels and methods in education. The present contribution aims to describe the experience of using an automatic spreadsheet…

  7. Layers Of Visual Imagination And Degrees Of Subjectivity In Listening Experiences Exploring Visual Imagination In Acousmatic Composition And Listening

    Directory of Open Access Journals (Sweden)

    Stefano Poillucci

    2015-08-01

    Full Text Available Abstract Electroacoustic music especially Acousmatic is often perceived differently between listeners and a wide variety of visual images is evoked. This because of the spectromorphological qualities and the abstract reality in which this kind of music carries the listener into. In everyday life it seems that we have a natural tendency to assess and understand reality around us and to quantise how and if the perceived circumstances could affect our wellbeing. Some studies also affirm that brain and the biological function of the sensory and perceptual processes are commonly identical in each listener. This gives evidence that arises the interest to investigate which variations the subjectivity of visual imagery depends on and if it is possible to unfold it in various layers. This experimental research has taken in consideration questionnaire-based listening tests to gather details from each listening experience and to get a better understanding of the visual imagery evoked by electroacoustic compositions into the listeners mind and its degrees of objectivity and subjectivity. The compositions used in the experiment were both composed by the author with the intention of guiding listeners into their personal perceptual-imaginative journey by delivering encoded perhaps objective sonic cues. This paper is a theoretical inter-disciplinary analysis backed by research on the foundations of senses perception cognition emotions etc. An artistic approach based on scientific evidences led to the theorization of layers of imagination and their bias to produce visual images with a degree of subjectivity that lies into micro aspects of sounds and in the perceptual and innate knowledge of each individual. Glossary The terms listed here have been invented or readapted for the purpose of the study in order to make concepts easier to assimilate and understand. Aural World sonic world with intrinsic features Smalley 1997. The purely auditory realm which an

  8. The relative influence of attitudes and subjective norms from childhood to adolescence: between-participant and within-participant analyses.

    Science.gov (United States)

    Trafimow, David; Brown, Jennie; Grace, Kristen; Thompson, Laura A; Sheeran, Paschal

    2002-01-01

    Children and adolescents (ages 8-16) were asked to indicate their behavioral intentions, attitudes, and subjective norms for 34 behaviors. Between-participant and within-participant analyses demonstrated that attitudes and subjective norms were good predictors of behavioral intentions both singly and in combination. In addition, attitudes generally were better predictors than were subjective norms both across behaviors and across participants. Most importantly, however, there were no differences in the relative importance of attitudes and subjective norms in predicting behavioral intentions across age groups.

  9. Urinary albumin excretion is related to cardiovascular risk indicators, not to flow-mediated vasodilation, in apparently healthy subjects

    NARCIS (Netherlands)

    Diercks, GFH; Stroes, ESG; van Boven, AJ; van Roon, AM; Hillege, HL; de Jong, PE; Smit, AJ; Gans, ROB; Crijns, HJGM; Rabelink, TJ; van Gilst, WH

    Based on studies in diabetic and hypertensive populations it has been postulated that early endothelial dysfunction is the mechanism responsible for the increased cardiovascular risk in microalbuminuric Subjects. We evaluated the relation between microalbuminuria and endothelial dysfunction,

  10. Fasting Ghrelin Levels Are Decreased in Obese Subjects and Are Significantly Related With Insulin Resistance and Body Mass Index

    Directory of Open Access Journals (Sweden)

    Dimitrios Papandreou

    2017-10-01

    CONCLUSION: Obese subjects have low fasting ghrelin levels that they are significantly related to insulin resistance and body mass index. More prospective studies are needed to establish the role of ghrelin in the pathogenesis of human obesity.

  11. Age-related different relationships between ectopic adipose tissues and measures of central obesity in sedentary subjects

    National Research Council Canada - National Science Library

    Guglielmi, Valeria; Maresca, Luciano; D'Adamo, Monica; Di Roma, Mauro; Lanzillo, Chiara; Federici, Massimo; Lauro, Davide; Preziosi, Paolo; Bellia, Alfonso; Sbraccia, Paolo

    2014-01-01

    ... (SAT) were simultaneously measured by Magnetic Resonance Imaging (MRI) and related to waist circumference measurements and age in 32 sedentary subjects without cardiovascular disease (18 men; 14 women; mean age 48.5 ± 14 years...

  12. Considerations of education in the field of biophotonics in engineering: the experience of the subject fundamentals of biophotonics

    Science.gov (United States)

    Fanjul-Vélez, F.; Arce-Diego, J. L.

    2017-12-01

    Education in the field of photonics is usually somehow complex due to the fact that most of the programs include just a few subjects on the field, apart from specific Master programs in Photonics. There are also specific doctorate programs dealing with photonics. Apart from the problems shared with photonics in education in general, biophotonics specifically needs an interdisciplinary approach between biomedical and technical or scientific fields. In this work, we present our education experience in teaching the subject Fundamentals of Biophotonics, intended preferentially to engineering Bachelor and Master degrees students, but also to science and medicine students. First it was necessary to join a teaching group coming from the scientific technical and medical fields, working together in the subject. This task was easier as our research group, the Applied Optical Techniques group, had previous contacts and experience in working with medicine professors and medical doctors at hospitals. The orientation of the subject, intended for both technical and medical students, has to be carefully selected. All this information could be employed by other education institutions willing to implement studies on biomedical optics.

  13. Volitional and Nonvolitional Responses to Hypnotic Suggestions: Predictors and Subjective Experience.

    Science.gov (United States)

    Mohl, John C; Schutkofsky, Meriel J

    2017-04-01

    This investigation combined the data from two studies that used modified scoring of the Harvard Group Scale of Hypnotic Susceptibility (Shor & Orne, 1962) to evaluate deliberate, volitional responses to suggestions. One study also employed subjective ratings of each item of the Harvard Scale, with comparisons of nonvolitional, volitional, and non-responses. Based on the assumption that participants would have marked volitional responses as positive responses using the traditional scale, the traditional scoring method was found to inflate mean hypnotic responsiveness by nearly one point. Two hypothesized correlates of hypnotic performance, rapport with the hypnotist and a phenomenological measure of hypnosis, increased significantly when volitional responses were taken into account. The way in which participants were recruited did not predict volitional responses, but individuals who reported deliberate responses to suggestions from the Harvard Scale were less likely to express willingness to participate in future studies. Some of the volitional responses to the items were rated as subjectively more real compared to no responses, though nonvolitional responses were rated as the most real compared with compliance responses and no responses for all items. More difficult items were more likely to be performed volitionally than easier items. It is suggested that future studies using hypnotic inventories account for volitional responses. The nature of deliberately produced responses should also be examined using qualitative and quantitative data, especially with respect to how a given suggestion may affect the execution of the volitional behavior.

  14. International experience in the use of leasing relations in Ukraine

    Directory of Open Access Journals (Sweden)

    L.V. Mikhalchuk

    2015-09-01

    Full Text Available The article examines the market of leasing relations in the UK, Germany, France, the USA. Comparative analysis of development of leasing in foreign countries has been carried out in order to use international experience of leasing relations in Ukraine at the present stage of development of state economy. In spite of prevalence of leasing in developed countries, this kind of relationship is still uncommon in the economic environment of Ukraine because of its novelty and lack of experience. Relevance of leasing development in Ukraine, including the formation of leasing market, primarily is caused by a significant proportion of obsolete equipment and low efficiency of its use. One of solutions to these problems can be leasing which brings together all the elements of international trade, credit, and investment operations.

  15. Sleep after mobile phone exposure in subjects with mobile phone-related symptoms.

    Science.gov (United States)

    Lowden, Arne; Akerstedt, Torbjörn; Ingre, Michael; Wiholm, Clairy; Hillert, Lena; Kuster, Niels; Nilsson, Jens P; Arnetz, Bengt

    2011-01-01

    Several studies show increases in activity for certain frequency bands (10-14 Hz) and visually scored parameters during sleep after exposure to radiofrequency electromagnetic fields. A shortened REM latency has also been reported. We investigated the effects of a double-blind radiofrequency exposure (884 MHz, GSM signaling standard including non-DTX and DTX mode, time-averaged 10 g psSAR of 1.4 W/kg) on self-evaluated sleepiness and objective EEG measures during sleep. Forty-eight subjects (mean age 28 years) underwent 3 h of controlled exposure (7:30-10:30 PM; active or sham) prior to sleep, followed by a full-night polysomnographic recording in a sleep laboratory. The results demonstrated that following exposure, time in Stages 3 and 4 sleep (SWS, slow-wave sleep) decreased by 9.5 min (12%) out of a total of 78.6 min, and time in Stage 2 sleep increased by 8.3 min (4%) out of a total of 196.3 min compared to sham. The latency to Stage 3 sleep was also prolonged by 4.8 min after exposure. Power density analysis indicated an enhanced activation in the frequency ranges 0.5-1.5 and 5.75-10.5 Hz during the first 30 min of Stage 2 sleep, with 7.5-11.75 Hz being elevated within the first hour of Stage 2 sleep, and bands 4.75-8.25 Hz elevated during the second hour of Stage 2 sleep. No pronounced power changes were observed in SWS or for the third hour of scored Stage 2 sleep. No differences were found between controls and subjects with prior complaints of mobile phone-related symptoms. The results confirm previous findings that RF exposure increased the EEG alpha range in the sleep EEG, and indicated moderate impairment of SWS. Furthermore, reported differences in sensitivity to mobile phone use were not reflected in sleep parameters.

  16. Subjective well-being and satisfaction with food-related life in university students in southern Chile: a qualitative study

    Directory of Open Access Journals (Sweden)

    Marianela Denegri Coria

    2014-03-01

    Full Text Available This research aims to describe the experience of subjective well-being and self-assessment of dietary practices in university students in southern Chile. The sample was made up of 40 students of both genders, enrolled in undergraduate programs at a Chilean state university. Data was collected through a semi-structured interview. The results show that these university students are mostly satisfied with life, and spending time with family and friends, maintaining a good academic performance, having time for themselves and achieving their goals and objectives are reported as elements that make them happy. As to the assessment made by the participants about their current food-related life, more than half of the respondents reported dissatisfaction, while their degree of happiness when they eat is in relation to pleasurable sensations, social contact during the meal and meeting basic needs. This study explores issues on eating habits and well-being rarely addressed in Latin American university population so far, suggesting that interventions and strategies on healthful eating for this population must transcend nutrition information and take into account motivation and social factors that influence students’ food choices.

  17. RELATION OF IDENTITY AND SUBJECTIVE PICTURE OF THE COURSE OF LIFE OF THE PERSONALITY AT TEENAGERS AND YOUNG MEN

    Directory of Open Access Journals (Sweden)

    Mikhail Yuryevich Kuzmin

    2017-02-01

    Full Text Available The article analyzes the problem of relation between identity and subjective picture of a personality’s life line in subjects -adolescents and young people. In the course of theoretical analysis of the problem in native (Kulesh, Burovihina, Vechkanova and foreign sources the authors come to the conclusion that the type of the relation between identity and subjective picture of life line in the subjects of different age remains debatable. The empiric research was conducted on the sample of 150 subjects with the help of LifeLine by Cronic, SJeI-test bt Soldatova and Semantic differential methods. As a result the authors found out that there exists specific relation between identity and life line picture different in adolescents and young people. The higher the subjects-young people esteem themselves on the scales of Semantic differential method, the less attention they pay to their past. In general, it is typical for the subjects undergoing the crisis stages of identity forming and having low self-esteem to direct much attention to their past. And on the contrary, the subjects with mature, formed identity typically pay attention to their future.

  18. Subjective Performance Evaluations, Self-esteem, and Ego-threats in Principal-agent Relations

    DEFF Research Database (Denmark)

    Sebald, Alexander Christopher; Walzl, Markus

    find that agents sanction whenever the feedback of principals is below their subjective self-evaluations even if the agents' payoff is independent of the principals' feedback. Based on our experimental analysis we propose a principal-agent model with subjective performance evaluations that accommodates...

  19. The relation of experience in osteopathic palpation and object identification

    OpenAIRE

    Sabini, Rosanna C; Leo, Chadwick S; Moore, Alton E

    2013-01-01

    Background To determine whether osteopathic medical students, fellows, residents, and practicing physicians differ in their ability to identify inanimate objects and if these skills relate to palpatory experience. Methods Fifteen commonly known objects were fixed to a board and blinded with a cotton cloth. In Part I of testing, participants were asked to identify 9 objects, with choices provided. In Part II participants were asked to identify 6 objects using one word only. Part III consisted ...

  20. From Motion to Emotion: Accelerometer Data Predict Subjective Experience of Music

    OpenAIRE

    Irrgang, Melanie; Egermann, Hauke

    2016-01-01

    Music is often discussed to be emotional because it reflects expressive movements in audible form. Thus, a valid approach to measure musical emotion could be to assess movement stimulated by music. In two experiments we evaluated the discriminative power of mobile-device generated acceleration data produced by free movement during music listening for the prediction of ratings on the Geneva Emotion Music Scales (GEMS-9). The quality of prediction for different dimensions of GEMS varied between...

  1. Subjective Experiences of Speech and Language Therapy in Patients with Parkinson's Disease: A Pilot Study

    OpenAIRE

    Spurgeon, Laura; Clarke, Carl E.; Sackley, Cath

    2015-01-01

    Purpose. Parkinson’s disease can produce a range of speech-language pathologies, which may require intervention. While evaluations of speech-language therapy have been undertaken, no work has been undertaken to capture patients’ experiences of therapy. This was the aim of the present study. Methods. Semistructured interviews, using themes derived from the literature, were conducted with nine Parkinson’s disease patients, all of whom had undergone speech-language therapy. Participants’ respons...

  2. Optimization of an experiment showing processes of photosynthesis for science school subjects

    OpenAIRE

    Praprotnik, Luka; Selič, Sendi; Torkar, Gregor

    2016-01-01

    The purpose of this paper is to describe the experiment, which illustrates the process of photosynthesis. Teaching about processes of photosynthesis is one of the most difficult science themes, because of its complexity and abstract nature. Students often have difficulties understanding the processes of photosynthesis, mostly because of incorrect conceptualization and inappropriate simplification of the processes. For successful teaching of photosynthesis teachers are suggested to implement p...

  3. Subjective Experiences of Speech and Language Therapy in Patients with Parkinson's Disease: A Pilot Study.

    Science.gov (United States)

    Spurgeon, Laura; Clarke, Carl E; Sackley, Cath

    2015-01-01

    Purpose. Parkinson's disease can produce a range of speech-language pathologies, which may require intervention. While evaluations of speech-language therapy have been undertaken, no work has been undertaken to capture patients' experiences of therapy. This was the aim of the present study. Methods. Semistructured interviews, using themes derived from the literature, were conducted with nine Parkinson's disease patients, all of whom had undergone speech-language therapy. Participants' responses were analysed in accordance with Thematic Network Analysis. Results. Four themes emerged: emotional reactions (frustration, embarrassment, lack of confidence, disappointment, and anxiety); physical impact (fatigue, breathing and swallowing, and word production); practical aspects (cost of treatment, waiting times, and the actual clinical experience); and expectations about treatment (met versus unmet). Conclusions. While many benefits of speech-language therapy were reported, several negative issues emerged which could impact adversely on rehabilitation. Parkinson's disease is associated with a range of psychological and physical sequelae, such as fatigue and depression; recognising any individual experiences which could exacerbate the existing condition and incorporating these into treatment planning may improve rehabilitation outcomes.

  4. Explaining infant feeding: the role of breastfeeding experience and vicarious experience of infant feeding on attitudes, subjective norms, self-efficacy and breastfeeding outcomes

    OpenAIRE

    Andrew, Naomi C.; Harvey, Kate

    2017-01-01

    \\ud Objectives\\ud \\ud Breastfeeding confers important health benefits to both infants and their mothers, but rates are low in the United Kingdom and other developed countries despite widespread promotion. This study examined the relationships between personal and vicarious experience of infant feeding, self-efficacy, the theory of planned behaviour variables of attitudes and subjective norm, and the likelihood of breastfeeding at 6–8 weeks post-natally.\\ud \\ud \\ud Design\\ud \\ud A prospective ...

  5. Subject-specific increases in serum S-100B distinguish sports-related concussion from sports-related exertion

    National Research Council Canada - National Science Library

    Kiechle, Karin; Bazarian, Jeffrey J; Merchant-Borna, Kian; Stoecklein, Veit; Rozen, Eric; Blyth, Brian; Huang, Jason H; Dayawansa, Samantha; Kanz, Karl; Biberthaler, Peter

    2014-01-01

    .... To compare subject-specific changes in the astroglial protein, S100B, before and after SRC among collegiate and semi-professional contact sport athletes, and compare these changes to differences...

  6. Participating learning: an experience for youth training in Brazil as social subjects

    Directory of Open Access Journals (Sweden)

    Zanna Maria RODRIGUES DE MATOS

    2012-05-01

    Full Text Available This paper shows that youth involvement in groups, in this case the public policies that reflect the environment is a fertile opportunity to form social subjects. In this sense, it also shows that non-formal education is, outside of school is an effective tool for behavior change among youth, and in Brazil this kind of public investment contributes significantly to improve the youth level in many ways, particularly in implementing the National Environmental Education Policy, including with respect to the far-reaching policy decisions. The areas of participation, called councils, commissions, conferences, are spaces that primarily exist to perform the role of educator or educational structures space. The existence of these structures such as councils, groups, committees and networks is urgently needed. However, not enough to exert its educational role. It is essential to continuous development and ongoing activities, reflection and action.

  7. Radiation field control at the latest BWR plants -- design principle, operational experience and future subjects

    Energy Technology Data Exchange (ETDEWEB)

    Uchida, Shunsuke [Energy Research Lab., Ibaraki (Japan); Ohsumi, Katsumi; Takashima, Yoshie [Hitachi Works, Ibaraki (Japan)

    1995-03-01

    Improvements of operational procedures to control water chemistry, e.g., nickel/iron control, as well as application of hardware improvements for reducing radioactive corrosion products resulted in an extremely low occupational exposure of less than 0.5 man.Sv/yr without any serious impact on the radwaste system, for BWR plants involved in the Japanese Improvement and Standardization Program. Recently, {sup 60}C radioactively in the reactor water has been increasing due to less crud fixation on the two smooth surfaces of new type high performance fuels and to the pH drop caused by chromium oxide anions released from stainless steel structures and pipings. This increase must be limited by changes in water chemistry, e.g., applications of modified nickel/iron ratio control and weak alkali control. Controlled water chemistry to optimize three points, the plant radiation level and integrities of fuel and structural materials, is the primary future subject for BWR water chemistry.

  8. Impaired cognitive performance in subjects with methamphetamine dependence during exposure to neutral versus methamphetamine-related cues.

    Science.gov (United States)

    Tolliver, Bryan K; Price, Kimber L; Baker, Nathaniel L; LaRowe, Steven D; Simpson, Annie N; McRae-Clark, Aimee L; Saladin, Michael E; DeSantis, Stacia M; Chapman, Elizabeth; Garrett, Margaret; Brady, Kathleen T

    2012-05-01

    Chronic methamphetamine abuse is associated with cognitive deficits that may impede treatment in methamphetamine-dependent patients. Exposure to methamphetamine-related cues can elicit intense craving in chronic users of the drug, but the effects of exposure to drug cues on cognitive performance in these individuals are unknown. This study assessed whether exposure to methamphetamine-related visual cues can elicit craving and/or alter dual task cognitive performance in 30 methamphetamine-dependent subjects and 30 control subjects in the laboratory. Reaction time, response errors, and inhibition errors were assessed on an auditory Go-No Go task performed by adult participants (total N = 60) while watching neutral versus methamphetamine-related video cues. Craving was assessed with the Within-Session Rating Scale modified for methamphetamine-dependent subjects. Exposure to methamphetamine-related cues elicited craving only in methamphetamine-dependent subjects. Even in the absence of methamphetamine cues, methamphetamine-dependent subjects exhibited slower reaction times and higher rates of both inhibition and response errors than control subjects did. Upon exposure to methamphetamine cues, rates of both response errors and inhibition errors increased significantly in methamphetamine-dependent subjects. Control subjects exhibited no increase in inhibition errors and only slightly increased rates of response errors upon exposure to methamphetamine cues. Response error rates, but not inhibition error rates or reaction times, during methamphetamine cue exposure were significantly associated with craving scores in methamphetamine-dependent subjects. Methamphetamine-dependent individuals exhibit cognitive performance deficits that are more pronounced during exposure to methamphetamine-related cues. Interventions that reduce cue reactivity may have utility in the treatment of methamphetamine dependence.

  9. The relation between the experience of time and psychological distress in patients with hematological malignancies.

    Science.gov (United States)

    Wittmann, Marc; Vollmer, Tanja; Schweiger, Claudia; Hiddemann, Wolfgang

    2006-12-01

    The experience of time is strongly related to our momentary mood states. Patients with a life-threatening illness experience an extreme change in mood and suffer from psychological distress that can develop into clinically relevant psychiatric disorders, like anxiety and depression. The aim of this study was to investigate the associations among the subjective perception of time, psychological distress, and quality of life in patients with hematological malignancies. Eighty-eight inpatients with hematological malignancies rated how fast time passes subjectively on a visual analog scale and prospectively estimated a time span of 13 min. The Hospital Anxiety and Depression Scale (HADS) self-report measures of health-related quality of life (FACT-G) and spiritual well-being (FACIT-Sp) were employed to assess psychological distress and quality of life. Those patients who reported a lower quality of life, less spiritual well-being, and more anxiety experienced a slower passage of subjective time and overestimated the 13-min time interval. Our interpretation of the results is that patients with a life-threatening illness who show symptoms of psychological distress draw attention away from meaningful thoughts and actions and, thus, experience time as passing more slowly. An altered sense of time can be a sign of mental suffering, which should be addressed within psycho-oncological interventions. As this is the first study to demonstrate this relation in cancer patients, further research is needed to investigate the experience of time and its relation to meaning as an issue in clinical diagnostics.

  10. Expanding Constructions of Elder Abuse and Neglect: Older Mothers' Subjective Experiences.

    Science.gov (United States)

    Smith, Judith R

    2015-01-01

    This study examines elder abuse within the broader framework of parenting in later life and focuses on the experience of mothers with "difficult" adult children. The sample is low-income and minority older women (>62). Using constructive grounded theory, the analysis reveals that the women's lens as mothers informs their explanations for not being able to take action to limit their adult children's difficult/abusive behaviors. The author suggests the utility of incorporating a feminist framework that highlights adult child-to-mother violence as a means of increasing self-reporting of elder abuse and older women's willingness to accept services.

  11. On subjective quality assessment of adaptive video streaming via crowdsourcing and laboratory based experiments

    DEFF Research Database (Denmark)

    Søgaard, Jacob; Shahid, Muhammad; Pokhrel, Jeevan

    2017-01-01

    Video streaming services are offered over the Internet and since the service providers do not have full control over the network conditions all the way to the end user, streaming technologies have been developed to maintain the quality of service in these varying network conditions i.e. so called...... adaptive video streaming. In order to cater for users' Quality of Experience (QoE) requirements, HTTP based adaptive streaming solutions of video services have become popular. However, the keys to ensure the users a good QoE with this technology is still not completely understood. User QoE feedback...

  12. Temporal dynamics of the face familiarity effect: bootstrap analysis of single-subject event-related potential data.

    Science.gov (United States)

    Alonso-Prieto, Esther; Pancaroglu, Raika; Dalrymple, Kirsten A; Handy, Todd; Barton, Jason J S; Oruc, Ipek

    2015-01-01

    Prior event-related potential studies using group statistics within a priori selected time windows have yielded conflicting results about familiarity effects in face processing. Our goal was to evaluate the temporal dynamics of the familiarity effect at all time points at the single-subject level. Ten subjects were shown faces of anonymous people or celebrities. Individual results were analysed using a point-by-point bootstrap analysis. While familiarity effects were less consistent at later epochs, all subjects showed them between 130 and 195 ms in occipitotemporal electrodes. However, the relation between the time course of familiarity effects and the peak latency of the N170 was variable. We concluded that familiarity effects between 130 and 195 ms are robust and can be shown in single subjects. The variability of their relation to the timing of the N170 potential may lead to underestimation of familiarity effects in studies that use group-based statistics.

  13. Clinician experiences assessing work disability related to mental disorders.

    Science.gov (United States)

    Dewa, Carolyn S; Hees, Hiske; Trojanowski, Lucy; Schene, Aart H

    2015-01-01

    Medical certification is one of the basic administrative mechanisms used by social policies aimed at income protection. The assessment of work disability is central to the income protection application. Yet, there is evidence suggesting that determining work disability related to mental disorders is challenging. Although essential to the disability application process, few studies have looked at physician and other clinician experiences with the process. However, this type of information is critical to developing processes to support providers who participate in the assessments. This purpose of this paper is to explore the experiences of physicians and other clinicians assessing public long-term work disability related to mental disorders. This is an exploratory and descriptive study using qualitative methods. Clinician input was gathered through focus groups and individual in-depth interviews. Verbatim transcripts were analyzed to identify recurrent and significant themes that arose during the focus groups and individual interviews. Many of the experiences that the clinicians in this sample discussed related to the difficulty of trying to fill the roles of advocate and medical expert as well as the challenge of determining the impact of functional capacity and work ability. The findings also highlight the current gap in knowledge about the factors that affect successful functioning in general and at work in particular. Given the challenges created by the current state of knowledge, it may be useful to consider a category of "partial disability". In addition, the fact that work disability depends on the interaction between the experience of the mental disorder and specific job requirements and the fact that people applying for public long-term disability are not working, it might be helpful to offer a clear description and guidelines of the meaning of work ability.

  14. Clinician experiences assessing work disability related to mental disorders.

    Directory of Open Access Journals (Sweden)

    Carolyn S Dewa

    Full Text Available Medical certification is one of the basic administrative mechanisms used by social policies aimed at income protection. The assessment of work disability is central to the income protection application. Yet, there is evidence suggesting that determining work disability related to mental disorders is challenging. Although essential to the disability application process, few studies have looked at physician and other clinician experiences with the process. However, this type of information is critical to developing processes to support providers who participate in the assessments. This purpose of this paper is to explore the experiences of physicians and other clinicians assessing public long-term work disability related to mental disorders.This is an exploratory and descriptive study using qualitative methods. Clinician input was gathered through focus groups and individual in-depth interviews. Verbatim transcripts were analyzed to identify recurrent and significant themes that arose during the focus groups and individual interviews.Many of the experiences that the clinicians in this sample discussed related to the difficulty of trying to fill the roles of advocate and medical expert as well as the challenge of determining the impact of functional capacity and work ability. The findings also highlight the current gap in knowledge about the factors that affect successful functioning in general and at work in particular.Given the challenges created by the current state of knowledge, it may be useful to consider a category of "partial disability". In addition, the fact that work disability depends on the interaction between the experience of the mental disorder and specific job requirements and the fact that people applying for public long-term disability are not working, it might be helpful to offer a clear description and guidelines of the meaning of work ability.

  15. The Impact of Relative Poverty on Norwegian Adolescents’ Subjective Health: A Causal Analysis with Propensity Score Matching

    Directory of Open Access Journals (Sweden)

    Jon Ivar Elstad

    2012-12-01

    Full Text Available Studies have revealed that relative poverty is associated with ill health, but the interpretations of this correlation vary. This article asks whether relative poverty among Norwegian adolescents is causally related to poor subjective health, i.e., self-reported somatic and mental symptoms. Data consist of interview responses from a sample of adolescents (N = 510 and their parents, combined with register data on the family’s economic situation. Relatively poor adolescents had significantly worse subjective health than non-poor adolescents. Relatively poor adolescents also experienced many other social disadvantages, such as parental unemployment and parental ill health. Comparisons between the relatively poor and the non-poor adolescents, using propensity score matching, indicated a negative impact of relative poverty on the subjective health among those adolescents who lived in families with relatively few economic resources. The results suggest that there is a causal component in the association between relative poverty and the symptom burden of disadvantaged adolescents. Relative poverty is only one of many determinants of adolescents’ subjective health, but its role should be acknowledged when policies for promoting adolescent health are designed.

  16. Subjective Experience and Resources for Coping With Stigma in People With a Diagnosis of Schizophrenia: An Intersectional Approach.

    Science.gov (United States)

    Mora-Rios, Jazmín; Ortega-Ortega, Miriam; Natera, Guillermina

    2016-04-01

    In this study, we investigate the subjective experience of a group of individuals, diagnosed with schizophrenia, undergoing outpatient treatment in four psychiatric clinics in Mexico City. Our objective is to use the paradigm of intersectionality to explore the most common forms of stigma and discrimination faced by people with this illness, as well as the coping resources they employ. The major contribution of this study is its use of in-depth interviews and thematic analysis of the information obtained to identify the importance of sociocultural aspects of participants' experience of their illness. Schizophrenia, for them, was a problem of "nerves," whose origins were linked to magical or religious elements they attributed to their illness and which influenced their response to it. This resignification was useful to participants as a coping resource; it helped them find meaning and significance in their experience of the illness. © The Author(s) 2015.

  17. Touch and relate: body experience among staff in habilitation services

    Directory of Open Access Journals (Sweden)

    Görel Råsmark

    2014-02-01

    Full Text Available In habilitation centres staff meet children with different impairments, children who need extensive support and training while growing up. A prevailing biomedical view of the body in habilitation services is gradually becoming supplemented by a perspective on the body as constantly involved in experiencing and communicating, the latter involving also the bodies of the therapists. Investigating body experience in habilitation staff in their encounters with the children may provide concepts that make it easier to reflect on what is going on in the interaction. When shared among larger number of peers and supported by further research in the field, reflected body experience may become a substantial aspect of professional self-knowledge. Our aim with this study was to contribute to the understanding of what it means to be a body for other bodies in the specific relational context of child habilitation, and more specifically to investigate what role the therapists’ body experience may play for professional awareness and practice. In the study, five physiotherapists and three special-education teachers spoke of physical and emotional closeness (the body as affection but also of a provoking closeness (the body as provoked with the children and of how their own body experience made them more attentive to the children's experience (the body as reference. Situations that included bodily limitations (the body as restriction were described, as were situations where the body came into focus through the gazes of others or one's own (the body as observed. The body was described as a flexible tool (the body as tool, and hands were given an exclusive position as a body part that was constantly communicating. Three shifts of intentionality that form a comprehensive structure for this body experience were discerned. When professional reflection is evoked it may further body awareness, deepen reflection in practice and strengthen intercorporeality.

  18. Touch and relate: body experience among staff in habilitation services.

    Science.gov (United States)

    Råsmark, Görel; Richt, Bengt; Rudebeck, Carl Edvard

    2014-01-01

    In habilitation centres staff meet children with different impairments, children who need extensive support and training while growing up. A prevailing biomedical view of the body in habilitation services is gradually becoming supplemented by a perspective on the body as constantly involved in experiencing and communicating, the latter involving also the bodies of the therapists. Investigating body experience in habilitation staff in their encounters with the children may provide concepts that make it easier to reflect on what is going on in the interaction. When shared among larger number of peers and supported by further research in the field, reflected body experience may become a substantial aspect of professional self-knowledge. Our aim with this study was to contribute to the understanding of what it means to be a body for other bodies in the specific relational context of child habilitation, and more specifically to investigate what role the therapists' body experience may play for professional awareness and practice. In the study, five physiotherapists and three special-education teachers spoke of physical and emotional closeness (the body as affection) but also of a provoking closeness (the body as provoked) with the children and of how their own body experience made them more attentive to the children's experience (the body as reference). Situations that included bodily limitations (the body as restriction) were described, as were situations where the body came into focus through the gazes of others or one's own (the body as observed). The body was described as a flexible tool (the body as tool), and hands were given an exclusive position as a body part that was constantly communicating. Three shifts of intentionality that form a comprehensive structure for this body experience were discerned. When professional reflection is evoked it may further body awareness, deepen reflection in practice and strengthen intercorporeality.

  19. [Subjective Experiences of Ward Rules on Wards for Treatment of Alcohol Dependency].

    Science.gov (United States)

    Steinert, Tilman; Kappenschneider, Judith; Flammer, Erich

    2017-05-01

    Objective To examine the understanding of and attitudes towards ward rules among patients and staff on 5 wards for treatment of alcohol addiction in 5 hospitals. 4 wards were specialized, one was a general psychiatric ward. Methods Development of a questionnaire, measurement of patient satisfaction (ZUF-8), ward atmosphere (SBB), and hospital admission experience (FEA-P). Results For 24 previously identified areas, patients (N = 134) and staff (N = 41) reported 18.7 rules on average. Contentment with rules was generally high without significant differences between patients and staff. On the general ward, fewer rules were reported than on the specialized wards. Patient satisfaction, ward atmosphere and hospital admission experience were similar between normal and specialized wards. Conclusions Ward rules are common and detailed, and are highly valued by staff and patients. Rules can be considered as an important element of treatment for patients with alcohol addiction. There was no evidence of a superiority of the disorder-specific wards. © Georg Thieme Verlag KG Stuttgart · New York.

  20. Subjective cognitive complaints and functional disability in patients with borderline personality disorder and their nonaffected first-degree relatives.

    Science.gov (United States)

    Ruocco, Anthony C; Lam, Jaeger; McMain, Shelley F

    2014-06-01

    To examine the contributions of subjective cognitive complaints to functional disability in patients with borderline personality disorder (BPD) and their nonaffected relatives. Patients with BPD (n = 26), their first-degree biological relatives (n = 17), and nonpsychiatric control subjects (n = 31) completed a self-report measure of cognitive difficulties and rated the severity of their functional disability on the World Health Organization Disability Assessment Schedule 2.0. After accounting for group differences in age and severity of depressive symptoms, patients and relatives endorsed more inattention and memory problems than control subjects. Whereas probands reported greater disability than relatives and control subjects across all functional domains, relatives described more difficulties than control subjects in managing multiple life activities, including domestic activities and occupational and academic functioning, and participating in society. For both probands and relatives, inattention and memory problems were linked primarily to difficulties with life activities, independent of depression and other comorbid psychiatric disorders. Problems with inattention and forgetfulness may lead to difficulties carrying out activities of daily living and occupational or academic problems in patients with BPD, as well as their nonaffected first-degree relatives.

  1. Subjective Cognitive Complaints and Functional Disability in Patients With Borderline Personality Disorder and Their Nonaffected First-Degree Relatives

    Science.gov (United States)

    Ruocco, Anthony C; Lam, Jaeger; McMain, Shelley F

    2014-01-01

    Objective: To examine the contributions of subjective cognitive complaints to functional disability in patients with borderline personality disorder (BPD) and their nonaffected relatives. Method: Patients with BPD (n = 26), their first-degree biological relatives (n = 17), and nonpsychiatric control subjects (n = 31) completed a self-report measure of cognitive difficulties and rated the severity of their functional disability on the World Health Organization Disability Assessment Schedule 2.0. Results: After accounting for group differences in age and severity of depressive symptoms, patients and relatives endorsed more inattention and memory problems than control subjects. Whereas probands reported greater disability than relatives and control subjects across all functional domains, relatives described more difficulties than control subjects in managing multiple life activities, including domestic activities and occupational and academic functioning, and participating in society. For both probands and relatives, inattention and memory problems were linked primarily to difficulties with life activities, independent of depression and other comorbid psychiatric disorders. Conclusions: Problems with inattention and forgetfulness may lead to difficulties carrying out activities of daily living and occupational or academic problems in patients with BPD, as well as their nonaffected first-degree relatives. PMID:25007408

  2. Cannabis-related working memory deficits and associated subcortical morphological differences in healthy individuals and schizophrenia subjects.

    Science.gov (United States)

    Smith, Matthew J; Cobia, Derin J; Wang, Lei; Alpert, Kathryn I; Cronenwett, Will J; Goldman, Morris B; Mamah, Daniel; Barch, Deanna M; Breiter, Hans C; Csernansky, John G

    2014-03-01

    Cannabis use is associated with working memory (WM) impairments; however, the relationship between cannabis use and WM neural circuitry is unclear. We examined whether a cannabis use disorder (CUD) was associated with differences in brain morphology between control subjects with and without a CUD and between schizophrenia subjects with and without a CUD, and whether these differences related to WM and CUD history. Subjects group-matched on demographics included 44 healthy controls, 10 subjects with a CUD history, 28 schizophrenia subjects with no history of substance use disorders, and 15 schizophrenia subjects with a CUD history. Large-deformation high-dimensional brain mapping with magnetic resonance imaging was used to obtain surface-based representations of the striatum, globus pallidus, and thalamus, compared across groups, and correlated with WM and CUD history. Surface maps were generated to visualize morphological differences. There were significant cannabis-related parametric decreases in WM across groups. Similar cannabis-related shape differences were observed in the striatum, globus pallidus, and thalamus in controls and schizophrenia subjects. Cannabis-related striatal and thalamic shape differences correlated with poorer WM and younger age of CUD onset in both groups. Schizophrenia subjects demonstrated cannabis-related neuroanatomical differences that were consistent and exaggerated compared with cannabis-related differences found in controls. The cross-sectional results suggest that both CUD groups were characterized by WM deficits and subcortical neuroanatomical differences. Future longitudinal studies could help determine whether cannabis use contributes to these observed shape differences or whether they are biomarkers of a vulnerability to the effects of cannabis that predate its misuse.

  3. Cannabis-Related Working Memory Deficits and Associated Subcortical Morphological Differences in Healthy Individuals and Schizophrenia Subjects

    Science.gov (United States)

    Smith, Matthew J.

    2014-01-01

    Cannabis use is associated with working memory (WM) impairments; however, the relationship between cannabis use and WM neural circuitry is unclear. We examined whether a cannabis use disorder (CUD) was associated with differences in brain morphology between control subjects with and without a CUD and between schizophrenia subjects with and without a CUD, and whether these differences related to WM and CUD history. Subjects group-matched on demographics included 44 healthy controls, 10 subjects with a CUD history, 28 schizophrenia subjects with no history of substance use disorders, and 15 schizophrenia subjects with a CUD history. Large-deformation high-dimensional brain mapping with magnetic resonance imaging was used to obtain surface-based representations of the striatum, globus pallidus, and thalamus, compared across groups, and correlated with WM and CUD history. Surface maps were generated to visualize morphological differences. There were significant cannabis-related parametric decreases in WM across groups. Similar cannabis-related shape differences were observed in the striatum, globus pallidus, and thalamus in controls and schizophrenia subjects. Cannabis-related striatal and thalamic shape differences correlated with poorer WM and younger age of CUD onset in both groups. Schizophrenia subjects demonstrated cannabis-related neuroanatomical differences that were consistent and exaggerated compared with cannabis-related differences found in controls. The cross-sectional results suggest that both CUD groups were characterized by WM deficits and subcortical neuroanatomical differences. Future longitudinal studies could help determine whether cannabis use contributes to these observed shape differences or whether they are biomarkers of a vulnerability to the effects of cannabis that predate its misuse. PMID:24342821

  4. Experimental Study on Subjective Evaluation for Visual Information by Event-Related Potential: Evaluation of Food and its Appearance

    Directory of Open Access Journals (Sweden)

    Motoshi Tanaka

    2011-10-01

    Full Text Available Evaluating subjective judgment for visual information by event-related potential (ERP quantitatively was studied. Pictures of food were displayed as visual information. And P300 component of the ERP was focused. The P300 is related to cognition and/or judgment, and has the latency in the range from 250 to 500 ms. As a fundamental study, the ERP was measured when subjectively judging food and its appearance by three-grade scale with the opinion “like”, “favorite” and “more favorite”. Sushi and cooked rice were selected as typical foods. And bottles which had almost the same shape without labels, but the colors were different, were used for an opinion test of the food appearance. Five pictures for each food were chosen by subjects before measurements. And no food which the subjects disliked was chosen because almost the same P300 amplitude appeared in both cases where the subjects judged as “like” and “dislike”. In results, the P300 amplitude by each subject's opinion was different, and the P300 area (surrounded by ERP waveform from the latency 250 to 500 ms became larger when the subjects judged as “more favorite”. These results indicate the feasibility of quantitative evaluation of subjective judgment by the ERP.

  5. Peer-review process in journals dealing with chemistry and related subjects published in Serbia

    Directory of Open Access Journals (Sweden)

    Dekanski Aleksandar

    2016-01-01

    Full Text Available A survey was conducted among editors of journals publishing in the field of chemistry, chemical technology and related topics in Serbia, aiming to collect information on their experience, problems and difficulties during peer-review process. Editors from 22 journals out of 27 which regularly published during 2015 replied. General data on journals were collected from responses obtained from editors-in-chief, whereas all editors (including sub-editors and section editors participated in a questionnaire concerning peer-review procedure. Additionally, they were asked to evaluate quality of reports and attitude of reviewers, discuss present situation and suggest measures to improve peer-review process. Greatest problems encountered by editors in peer-review process can be summarized as follows: low rate of acceptance to review, low quality of reports, sometimes due to reviewer’s bias or his/her inability to properly understand review process. A method used to search for reviewers does not substantially influence quality of reports. Editors agree that introduction of On-Line process and creation of precise instructions for reviewers, education of potential reviewers, as well as social, public and professional recognition and appreciation of reviewers’ work, are the most important measures to improve quality of peer-review process and, consecutively, quality of published articles and journals.

  6. A STUDY OF SOCIAL INTELLIGENCE AMONG COLLEGE STUDENTS IN RELATION TO THEIR SUBJECT STREAM IN GHADIABAD

    National Research Council Canada - National Science Library

    Snehlata; Triygee Narayan

    2013-01-01

    ... walks of life.The present study was conducted to know the social intelligence of male and female undergraduate students of science and Arts subject streams studying in various degree colleges of NCR region GZB...

  7. Subjective difficulties in young people related to extensive loud music listening

    OpenAIRE

    Budimčić Milenko; Ignjatović Snežana; Živić Ljubica

    2010-01-01

    Introduction. For human ear, noise represents every undesirable and valueless sound. In disco clubs, as in some other places with loud music mostly attended by young people, the level of noise sometimes attains over 100 dB. As reported by numerous studies, a high noise level could induce subjective difficulties (ear buzzing, audition loss, vertigo and palpitations, anxiety, high blood pressure, decreased concentration, lowered memory storing). Objective. Assessment of subjective difficulties ...

  8. Relations between contents from teaching subjects mathematics and physical and health education in primary education

    OpenAIRE

    Jovanova-Mitkovska, Snezana; Popeska, Biljana

    2015-01-01

    Considering modern educational tendency in the system of primary education that refers to the possibilities to establish integration - correlation relationships between educational contents from different teaching subjects in primary education, in this paper we made a theoretical elaboration of contents from two teaching subjects: math and physical and health education as an approach that allows efficient acquisition of knowledge and their efficient application in everyday life. The analyses ...

  9. [The relation mother/child with disabilities: feelings and experiences].

    Science.gov (United States)

    Falkenbach, Atos Prinz; Drexsler, Greice; Werler, Verônica

    2008-12-01

    The present study aims at investigating the feelings and experiences of parents of children with disabilities. It was motivated by the idea of understanding the daily life of the parents of children that take part in the Relational Psychomotricity Project at UNIVATES. The protagonists of the study are the parents integrated in the project. The instruments used for data collection in this ethnographic qualitative study were interviews, field reports and analysis of documents. The study approached the following theoretical aspects: the primary relation, the medical relation and the social relation of the child with disability. The information is organized into the following categories, a) the feelings of the parents on occasion of the birth of a child with disability, b) the behavior of the medical staff when telling the fact to the parents, c) the needs of the parents in regard to their relations with their relatives and society, d) the feelings and needs with respect to educating a child with disability. The article concludes that the parents of children with disability re-evaluate their initial concepts, learn to value the potentialities of the child and require continuing reinforcement of their self-esteem for helping them in the educational process of their children.

  10. Seventy Years of Biochemical Subjects' Development in Pharmacy Curricula: Experience from Serbia.

    Science.gov (United States)

    Georgiev, Andrijana Milošević; Krajnović, Dušanka; Manojlović, Jelena; Ignjatović, Svetlana; Majkić Singh, Nada

    2016-01-01

    The pharmacists played an important role in the development of biochemistry as applied chemistry in Serbia. What is more, the first seven state chemists in Serbia were pharmacists. State chemists performed the chemical-toxicological analysis as well as some medical and biochemical ones. When it comes to the education of medical biochemists as health workers, the period after the beginning of the second half of the twentieth century should be taken into account because that is when the training of pharmaceutical staff of the Faculty of Pharmacy, University of Belgrade, begins on the territory of Serbia. This paper presents the development of medical biochemistry through the development of curriculum, personnel and literature since the foundation of the Faculty of Pharmacy in Serbia until today. The aim of this paper is to present the historical development of biochemistry at the Faculty of Pharmacy, University of Belgrade, through analysis of three indicators: undergraduate and postgraduate education of medical biochemists, teaching literature and professional associations and trade associations. The method of direct data was applied in this paper. Also, desktop analysis was used for analyzing of secondary data, regulations, curricula, documents and bibliographic material. Desktop research was conducted and based on the following sources: Archives of the University of Belgrade-Faculty of Pharmacy, Museum of the History of Pharmacy at the University of Belgrade-Faculty of Pharmacy, the Society of Medical Biochemists of Serbia and the Serbian Chamber of Biochemists. The curricula, the Bologna process of improving education, the expansion of the range of subjects, the number of students, professional literature for teaching biochemistry, as well as professional associations and trade associations are presented through the results.

  11. Privacy as an attributive characteristic of the modern experience of subjectivity: to the statement of the problem

    Directory of Open Access Journals (Sweden)

    Ye. V. Khodus

    2017-07-01

    Thus, attempts to change the subject field and conceptual framework of modern social theory under the influence of new value‘s attitudes have led to the emergence of the new theories which focus on the problems of an individual’s perception of reality. Such subjective perception today is quite relevant source of information about this reality. Thus, the problem field of this article is determined by the presence of the following contradiction: between the new ontology of social reality functioning in a mode of axiomatic private / frequent interest and degree of its comprehension in contemporary social theory. Accordingly, in this article research‘s interest is fixed directly on the circumstances theming «reference to the personal / private» as an actual mode of existence of the modern individual who changes the forms of social relations, and the nature of normalized subjectivity, that is fully adapted to the situation of social privatization.

  12. Adult Daughters' Influence on Mothers' Health-Related Decision Making: An Expansion of the Subjective Norms Construct

    Science.gov (United States)

    Washington, Pamela K.; Burke, Nancy J.; Joseph, Galen; Guerra, Claudia; Pasick, Rena J.

    2009-01-01

    This study of mother-adult daughter communication uses qualitative methods to explore the appropriateness of including adult daughters as referents in the measurement of subjective norms (a behavioral theory construct) related to the use of mammography and other health-related tests and services. The methods were chosen to approximate as closely…

  13. Subject-Object Asymmetry in the Second Language Acquisition of English Relatives and Embedded "Wh"-Questions

    Science.gov (United States)

    Kang, Hyun-Sook

    2016-01-01

    This study examined subject-object asymmetry and developmental sequence in the second language (L2) acquisition of three types of "wh"-extraction, i.e., English headed relatives, headless relatives, and embedded "wh"-questions. Sixty-four L1 Korean learners of English completed an elicited imitation task and a grammaticality…

  14. Sleep in Schizophrenia: Exploring Subjective Experiences of Sleep Problems, and Implications for Treatment.

    Science.gov (United States)

    Chiu, Vivian W; Ree, Melissa; Janca, Aleksandar; Waters, Flavie

    2016-12-01

    Sleep dysfunction is a pervasive issue in schizophrenia and psychosis. Current knowledge is drawn almost exclusively from studies using quantitative research methodologies that include measures and tools developed in healthy population groups. Qualitative studies investigating the first-person perspectives of sleep problems are therefore important for designing better assessment and treatment tools to meet consumer needs. Focus groups were conducted to elicit detailed information regarding the personal experience of sleep problems, their antecedents and impact, in 14 individuals with schizophrenia-spectrum disorder who experienced insomnia during their illness. Thematic analysis was applied to examine the data and draw treatment implications for sleep management. Insomnia was ubiquitous and frequently co-occurred with other sleep difficulties (nightmares, sleep walking, acting out dreams, etc.) in this group. Discussions revealed themes common across insomnia populations (role of negative mood states and cognitive intrusions) and also new themes on factors contributing to sleep problems in schizophrenia: (1) beliefs that sleep problems cannot be changed; (2) trauma and adversity; (3) lifestyle choices and lack of motivation; and (4) medication side effects. Sleep problems also had profound impact on daytime dysfunctions and disability. The findings point to novel issues that may benefit from consideration in the treatment of sleep problems in schizophrenia. Unhelpful cognitions and behaviours about sleep can be addressed with psychological interventions, activity scheduling and motivational interviewing techniques. Seeking a first-person perspective is vital for identifying issues that will impact on treatment success and recovery.

  15. The effect of match standard and referee experience on the objective and subjective match workload of English Premier League referees.

    Science.gov (United States)

    Weston, M; Bird, S; Helsen, W; Nevill, A; Castagna, C

    2006-06-01

    The aim of the present study was to examine the effect of match standard and referee experience on the objective and subjective workload of referees during English Premier League and Football League soccer matches. We also examined the relationship between heart rate (HR) and ratings of perceived exertion (RPE) for assessing match intensity in soccer referees. Heart rate responses were recorded using short-range telemetry and RPE scores were collected using a 10-point scale. Analysis revealed a significant relationship between mean match HR and match RPE scores (r=0.485, pFootball League 81.5+/-2.2%HRmax, pFootball League 6.9+/-0.8, pReferee experience had no effect on match HR and RPE responses to Premier League and Football League matches. The results of the present study demonstrate the validity of using HR and RPE as a measure of global match intensity in soccer referees. Referee experience had no effect on the referees' objective and subjective match workload assessments, whereas match intensity was correlated to competition standard. These findings have implications for fitness preparation and evaluation in soccer referees. When progressing to a higher level of competition, referees should ensure that appropriate levels of fitness are developed in order to enable them to cope with an increase in physical match demands.

  16. Training-related brain plasticity in subjects at risk of developing Alzheimer's disease.

    Science.gov (United States)

    Belleville, Sylvie; Clément, Francis; Mellah, Samira; Gilbert, Brigitte; Fontaine, Francine; Gauthier, Serge

    2011-06-01

    Subjects with mild cognitive impairment are at risk of developing Alzheimer's disease. Cognitive stimulation is an emerging intervention in the field of neurology and allied sciences, having already been shown to improve cognition in subjects with mild cognitive impairment. Yet no studies have attempted to unravel the brain mechanisms that support such improvement. This study uses functional magnetic resonance imaging to measure the effect of memory training on brain activation in older adults with mild cognitive impairment and to assess whether it can reverse the brain changes associated with mild cognitive impairment. Brain activation associated with verbal encoding and retrieval was recorded twice prior to training and once after training. In subjects with mild cognitive impairment, increased activation was found after training within a large network that included the frontal, temporal and parietal areas. Healthy controls showed mostly areas of decreased activation following training. Comparison with pre-training indicated that subjects with mild cognitive impairment used a combination of specialized areas; that is, areas activated prior to training and new alternative areas activated following training. However, only activation of the right inferior parietal lobule, a new area of activation, correlated with performance. Furthermore, the differences between the brain activation patterns of subjects with mild cognitive impairment and those of healthy controls were attenuated by training in a number of brain regions. These results indicate that memory training can result in significant neural changes that are measurable with brain imaging. They also show that the brains of people with mild cognitive impairment remain highly plastic.

  17. Single-subject prediction of response inhibition behavior by event-related potentials.

    Science.gov (United States)

    Stock, Ann-Kathrin; Popescu, Florin; Neuhaus, Andres H; Beste, Christian

    2016-03-01

    Much research has been devoted to investigating response inhibition and the neuronal processes constituting this essential cognitive faculty. However, the nexus between cognitive subprocesses, behavior, and electrophysiological processes remains associative in nature. We therefore investigated whether neurophysiological correlates of inhibition subprocesses merely correlate with behavioral performance or actually provide information expedient to the prediction of behavior on a single-subject level. Tackling this question, we used different data-driven classification approaches in a sample of n = 262 healthy young subjects who completed a standard Go/Nogo task while an EEG was recorded. On the basis of median-split response inhibition performance, subjects were classified as "accurate/slow" and "less accurate/fast." Even though these behavioral group differences were associated with significant amplitude variations in classical electrophysiological correlates of response inhibition (i.e., N2 and P3), they were not predictive for group membership on a single-subject level. Instead, amplitude differences in the Go-P2 originating in the precuneus (BA7) were shown to predict group membership on a single-subject level with up to 64% accuracy. These findings strongly suggest that the behavioral outcome of response inhibition greatly depends on the amount of cognitive resources allocated to early stages of stimulus-response activation during responding. This suggests that research should focus more on early processing steps during responding when trying to understand the origin of interindividual differences in response inhibition processes. Copyright © 2016 the American Physiological Society.

  18. Self-related and other-related pathways to subjective well-being in Japan and the United States.

    NARCIS (Netherlands)

    Novin, S.; Tso, I.F.; Konrath, S.

    2013-01-01

    Cross-cultural comparisons demonstrate that subjective well-being (SWB) is rated lower among East Asian than Western individuals. Regardless of such cultural differences, however, factors that predict SWB among people from various cultures may be similar. In the current study we demonstrate the

  19. Thermodynamic characterization of polymeric materials subjected to non-isothermal flows: Experiment, theory and simulation

    Science.gov (United States)

    Ionescu, Tudor Constantin

    Frictional or viscous heating phenomena are found in virtually every industrial operation dealing with processing of polymeric materials. This work is aimed at addressing some of the existing shortcomings in modeling non-isothermal polymer flowing processes. Specifically, existing theories suggest that when a polymer melt is subjected to deformation, its internal energy changes very little compared to its conformational entropy. This statement forms the definition of the Theory of Purely Entropic Elasticity (PEE) applied to polymer melts. Under the auspices of this theory, the temperature evolution equation for modeling the polymer melt under an applied deformation is greatly simplified. In this study, using a combination of experimental measurements, continuum-based computer modeling and molecular simulation techniques, the validity of this theory is tested for a wide range of processing conditions. First, we present experimental evidence that this theory is only valid for low deformation regimes. Furthermore, using molecular theory, a direct correlation is found between the relaxation characteristics of the polymer and the flow regime where this theory stops being valid. We present a new and improved form of the temperature equation containing an extra term previously neglected under the PEE assumption, followed by a recipe for evaluating the extra term. The corrected temperature equation is found to give more accurate predictions for the temperature profiles in the high flow rate regimes, in excellent agreement with our experimental measurements. Next, in order to gain a molecular-level understanding of our experimental findings, a series of polydisperse linear alkane systems with average chain lengths between 24 and 78 carbon atoms are modeled with an applied "orienting field" using a highly efficient non-equilibrium Monte Carlo scheme. Our simulation results appear to substantiate our experimental findings. The internal energy change of the oriented

  20. Psychotic-like or unusual subjective experiences? The role of certainty in the appraisal of the subclinical psychotic phenotype.

    Science.gov (United States)

    Preti, Antonio; Cella, Matteo; Raballo, Andrea; Vellante, Marcello

    2012-12-30

    The multi-dimensional features of Unusual Subjective Experiences (USEs) may be more accurate indicators of psychosis-proneness than simple frequency count. We tested whether subjective certainty or uncertainty of the occurrence of USEs can influence perceived wellbeing. Five hundred and four undergraduate students completed measures of delusion- and hallucination-proneness, general health and emotional processing. Participants' responses on the delusion- and hallucination-proneness scales were dichotomized on the basis of their certainty level. Results showed that, USEs rated with certainty were associated with poor self-perceived health and difficult emotional processing, while those rated with uncertainty were not. Certainty of USEs was associated with increased distress and may be important in characterizing psychopathological significance. Specific characteristics associated with USEs may be more important than their frequency in predicting psychosis risk. Copyright © 2012 Elsevier Ireland Ltd. All rights reserved.

  1. Francesco Bonatelli: A Critical (Experience-grounded Approach to Consciousness and Human Subject between Spiritualism and Positivism

    Directory of Open Access Journals (Sweden)

    Davide Poggi

    2016-08-01

    Full Text Available In the context of nineteenth-century philosophical reflection, Francesco Bonatelli (1830-1911 set himself the following goal: to defend the pillars of Spiritualism (the existence of a human subject with intellectual or supra-sensitive cognitive functions and ontology (the notions of esse and substantia through an careful examination of psychic contents and consciousness, while closely contesting both the psychology and the psychophysiology of Positivism (without rejecting its results in toto and Spiritualism itself (with all its uncritical assumptions and unnecessary metaphysical speculations. In works such as Pensiero e conoscenza (1864, La coscienza e il meccanesimo interiore (1872 and Percezione e pensiero (1892-1895 Bonatelli puts forward his “critical experience-grounded philosophy” and proposes an original solution to the problem of the nature of the subject, (self-consciousness and its unity, using an analysis of “sentiments” to reveal the inseparable tangle of the cognitive and ontological dimensions of the self.

  2. Solid-State Photoemission and Related Methods Theory and Experiment

    CERN Document Server

    Schattke, Wolfgang

    2003-01-01

    Photoemission is one of the principal techniques for the characterization and investigation of condensed matter systems. The field has experienced many developments in recent years, which may also be put down to important achievements in closely related areas. This timely and up-to-date handbook is written by experts in the field who provide the background needed by both experimentalists and theorists. It represents an interesting framework for showing the connection between theory and experiment by bringing together different concepts in the investigation of the properties of materials. The w

  3. Damage assessment of bridge infrastructure subjected to flood-related hazards

    Science.gov (United States)

    Michalis, Panagiotis; Cahill, Paul; Bekić, Damir; Kerin, Igor; Pakrashi, Vikram; Lapthorne, John; Morais, João Gonçalo Martins Paulo; McKeogh, Eamon

    2017-04-01

    Transportation assets represent a critical component of society's infrastructure systems. Flood-related hazards are considered one of the main climate change impacts on highway and railway infrastructure, threatening the security and functionality of transportation systems. Of such hazards, flood-induced scour is a primarily cause of bridge collapses worldwide and one of the most complex and challenging water flow and erosion phenomena, leading to structural instability and ultimately catastrophic failures. Evaluation of scour risk under severe flood events is a particularly challenging issue considering that depth of foundations is very difficult to evaluate in water environment. The continual inspection, assessment and maintenance of bridges and other hydraulic structures under extreme flood events requires a multidisciplinary approach, including knowledge and expertise of hydraulics, hydrology, structural engineering, geotechnics and infrastructure management. The large number of bridges under a single management unit also highlights the need for efficient management, information sharing and self-informing systems to provide reliable, cost-effective flood and scour risk management. The "Intelligent Bridge Assessment Maintenance and Management System" (BRIDGE SMS) is an EU/FP7 funded project which aims to couple state-of-the art scientific expertise in multidisciplinary engineering sectors with industrial knowledge in infrastructure management. This involves the application of integrated low-cost structural health monitoring systems to provide real-time information towards the development of an intelligent decision support tool and a web-based platform to assess and efficiently manage bridge assets. This study documents the technological experience and presents results obtained from the application of sensing systems focusing on the damage assessment of water-hazards at bridges over watercourses in Ireland. The applied instrumentation is interfaced with an open

  4. The relatives' voice: how do relatives experience participation in reablement? A qualitative study.

    Science.gov (United States)

    Hjelle, Kari Margrete; Alvsvåg, Herdis; Førland, Oddvar

    2017-01-01

    Reablement is an early and time-limited home-based model of rehabilitation intervention with an emphasis on intensive, goal-oriented, and multidisciplinary assistance for persons experiencing functional decline. When rehabilitation in general takes place in the person's own home, in contrast to an institution, relatives may have larger responsibilities in helping and supporting the family member. Although there is evidence, showing that family caregivers, such as spouses and children, experience burdens and demanding situations related to their caregiving role, there are currently few publications exploring relatives' experiences of participating in reablement. The aim of our study was to explore and describe how relatives in a community setting in Norway experienced participation in the reablement process. Six relatives participated in semi-structured interviews. Qualitative systematic text condensation was used as the analysis strategy. Five themes emerged that summarized the relatives' experiences with reablement: 1) a wish to give and receive information, wish to be involved; 2) wish to be a resource in reablement process; 3) conflicting expectations; 4) have more free time to themselves; and 5) a lack of follow-up programs. Our findings highlight the involvement and collaborative process between health professionals, older adults, and relatives and have practical significance for health care services. To advance collaborative practices, the municipal health and social care services should consider establishing a system or a routine to foster this collaboration in reablement. Follow-up programs should be included.

  5. Endogenous incretin hormone augmentation of acute insulin secretion in normoglycemic relatives of type 2 diabetic subjects

    DEFF Research Database (Denmark)

    Alford, Frank P; Rantzau, Christian; Henriksen, Jan-Erik

    2014-01-01

    were calculated in 19 REL and 18 CON subjects by cross-correlation linear regression slope analyses of the OGTT (0-30 min) matched insulin/glucose profiles vs the early (0-5 min) and delayed (10-30 min) IVGTT profiles. RESULTS: At 0 year, REL and CON IGIOGTT and IGIIVGTT were similar, but the REL 2...... glucose and a reduced IVGTT insulin/glucose slope, but the RELDGT IHA was similar to normoglycemic REL (RELNGT) and CON. By 10 years, RELDGT OGTT insulin/glucose slopes were reduced (P = .03-.01), but more so for the early (P slopes, compared...... to the normoglycaemic REL and CON subjects. CONCLUSIONS: IHA on acute insulin release is maintained in normoglycemic REL and CON subjects over 10 years. The apparent deterioration in IHA in RELDGT is consistent with a progressive failure of acute β-cell function over 10 years....

  6. Theses\\' subjects chosen from public needs: Experience of Yazd Health Study (YaHS

    Directory of Open Access Journals (Sweden)

    AA Dehghanitaftiti

    2014-12-01

    Full Text Available Yazd Health Study (YaHS is an endeavor to involve students in design, implementation and analysis of a large study. Over 150 graduate and post graduate students from various disciplines have been invited to participate in a large longitudinal study with 10000 samples. Participants were selected randomly from Yazd population, over 1000000 as December 2014. Four hundred variables grouped in the following sections were asked 1 demographics, 2 physical activity, 3sleep quality and quantity, 4 mental health, 5 history y of chronic illnesses, 6 history of surgical operations, 7 dental health, 8 history of accidents, 9 dietetic habits, 10 occupation and communication history, 11 traditional medicine, 12 history of smoking and addiction and 13 women’s health. The interview follows by anthropometric measurements including weight, height, BMI, waist circumference, hip circumference, neck circumference and WHR. Per cent body fat, % body muscle, visceral fat, resting metabolism have been measured followed by pulse and blood pressure. Students were trained to participate in design, piloting and the main phase of data collection. Students evaluated the experience useful and constructive. In return of their collaboration in interviewing 50-100 study participants, they will receive data for their theses' proposal. This will help them to access a large and high quality set of data and disseminate the results in high quality peer reviewed journals as well as national and international conferences. The students mandated to write an executive summary of their thesis and disseminate it to health managers and inter-sectoral decision makers. They will gain bonus score if they can publish their main findings in public media. Acknowledgments: Thanks to students who participated in the study and A. Professor Masoud Mirzaei, the principal investigator of Yazd Health Study (YAHS for providing information on the design and the progress of the study.

  7. Occupational health-related experiences in rural Tasmania.

    Science.gov (United States)

    Newman, Barbara; Berens, Heidi

    2010-07-01

    This descriptive, explorative study sought to identify the occupational-related health experiences of community nurses in their workday within rural North West Tasmania. Tasmania is one of eight states and territories that form Australia. The findings indicate the majority of community nurses consider their health average or better, although 30% reported being overweight; 5% reported smoking; 60% reported feeling tense, anxious or depressed sometimes during the week. In the 12 months prior to survey 48% of participants had experienced a work-related injury or illness. At least two thirds of participants spent an average of 1.5 hours teaching nursing students and 2 hours teaching medical students, per week. Hazards (needlestick injury, items obstructing passageways, debris within homes), dogs and use of mobile telephones were regularly associated with weekly work incidents. Interestingly, more time was spent in a day on documentation than with clients or professional development.

  8. [Psychosocial behaviour and subjective experience specific to the course of study of medical students in their first and fifth years of study].

    Science.gov (United States)

    Voltmer, E; Kieschke, U; Spahn, C

    2008-02-01

    This study concerns the evaluation of study-related psychosocial risk factors and resources in medical students at the beginning and before the end of their course of studies. Written questionnaires were filled out by medical students in Lübeck and Freiburg in their first and fifth years of study and analysed with three standard instruments (AVEM, SAM, F-Sozu). The response rate was 84.5% (n=435) in the first and 83.0% (n=351) in the fifth year of study. At the outset of their course of study, most of the students evinced behaviour and subjective experience patterns which were not deleterious to their health. Nevertheless, even at this point in time, 22.9% of the students showed a risk constellation with an excessive commitment to work and readiness to overstrain themselves. With 17.9% resignatory exhaustion with a highly restrictive subjective quality of life was found. In the fifth year of study, this proportion had increased to 23.3%, while the quality of health behaviour and subjective experience patterns deteriorated. Self-awareness and social support were augmented by comparison with norm samples. A portion of the medical students showed a risk constellation in behaviour and subjective experience at the very beginning of their studies. At the end, this tendency has significantly strengthened. The integration of teaching contents dealing with health promotion and successful coping with stress for the medical students themselves would therefore seem essential for the conservation of the health and working capacity of the students, as well as in order to prevent subsequent profession-specific mental stress and burn-out.

  9. The relation of experience in osteopathic palpation and object identification.

    Science.gov (United States)

    Sabini, Rosanna C; Leo, Chadwick S; Moore, Alton E

    2013-11-12

    To determine whether osteopathic medical students, fellows, residents, and practicing physicians differ in their ability to identify inanimate objects and if these skills relate to palpatory experience. Fifteen commonly known objects were fixed to a board and blinded with a cotton cloth. In Part I of testing, participants were asked to identify 9 objects, with choices provided. In Part II participants were asked to identify 6 objects using one word only. Part III consisted of identifying the shape of an object in Part II. Eighty-nine osteopathic medical students, fellows, residents, and practicing physicians participated in the study. Overall, correct identification of objects was higher in Part I with choices than in Part II without choices available. No statistically significant difference was found among osteopathic medical students, fellows, residents, and practicing physicians in the correct identification of the objects. Accuracy in tactile identification of objects among varying levels of palpatory experience was not found. Correlation with clinical palpation cannot be made as it requires a subset of palpatory skills not tested in this study. Accuracy and measurement of palpation should be studied further to demonstrate if palpatory experience improves palpatory accuracy.

  10. Relatives' and staff's experience of patients dying in ICU.

    Science.gov (United States)

    Donnelly, S M; Psirides, A

    2015-12-01

    Intensive care units (ICUs) exist to support patients through acute illness that threatens their life. Although ICUs aim to save life, they are also a place where a significant proportion of patients die with international mortality rates ranging from 15% to 24%. To explore the experience of relatives and staff of patients dying in ICU using qualitative approach. Consecutive patients were identified who were dying in the ICU. The researcher met the families prior to the patient's death. The ICU nurse and doctor most involved were interviewed within 48 h of the death. The families were interviewed 2 weeks later. Interviewees described their experience of the patient's dying and death. Recruitment until data saturation and thematic analysis occurred concurrently. Ten families, nurses and doctors were interviewed in relation to 10 patients. In caring for the patients who are dying in the ICU and their families, nurses practice to their satisfaction with creativity and autonomy, although concerned about continuity of care at handover. Families appreciate kindness and regular sensitive communication. Families would like more contact with the ICU doctors. Limiting access to the patient according to ICU protocol is distressing for relatives. Doctors struggle with decision making, determining prognosis and witnessing the grief of relatives. Some doctors wish to have a greater part in care of the dying patient. Distress among nurses reported in the ICU literature and attributed to disenfranchisement by doctors was not evident. In contrast, some doctors struggle to practice what they value. Adherence to ICU protocols needs flexibility when a patient is dying. © The Author 2015. Published by Oxford University Press on behalf of the Association of Physicians. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  11. Fat distribution of overweight persons in relation to morbidity and subjective health

    NARCIS (Netherlands)

    Seidell, J C; Bakx, J C; De Boer, E; Deurenberg, P.; Hautvast, J.G.A.J.

    1985-01-01

    The association between fat distribution, morbidity and subjective health was studied in 95 overweight adult men and 210 overweight adult women. Retrospective morbidity data were taken from a continuous morbidity registration made by general practitioners over a period of maximally 17 years. In

  12. How Is Gender Self-Confidence Related to Subjective Well-Being?

    Science.gov (United States)

    Hoffman, Rose Marie

    2006-01-01

    This study of ethnically diverse participants explored the relationship of gender self-confidence to subjective well-being. The 2 components of gender self-confidence (gender self-definition and gender self-acceptance) were assessed using the Hoffman Gender Scale (R. M. Hoffman, 1996; R. M. Hoffman, L. D. Borders, & J. A. Hattie, 2000). The…

  13. Visceral fat accumulation in obese subjects : relation to energy expenditure and response to weight loss

    NARCIS (Netherlands)

    Leenen, R; van der Kooy, K; Deurenberg, P.; Seidell, J C; Weststrate, J A; Schouten, F J; Hautvast, J.G.A.J.

    1992-01-01

    Seventy-eight healthy obese subjects, 40 premenopausal women and 38 men aged 27-51 yr received a 4.2 MJ/day energy-deficit diet for 13 wk. Resting metabolic rate (RMR) and diet-induced thermogenesis (DIT) were measured by indirect calorimetry. Abdominal subcutaneous and visceral fat areas were

  14. The relation between postural stability and weight distribution in healthy subjects.

    NARCIS (Netherlands)

    Anker, L.C.; Weerdesteijn, V.G.M.; Nes, I.J.W. van; Nienhuis, B.; Straatman, H.; Geurts, A.C.H.

    2008-01-01

    Knowledge of the effects of leg-loading asymmetry on postural control and control asymmetry during quiet upright standing in healthy young and middle-aged subjects is necessary before these relationships in patients with lateralized disorders can be assessed and understood. A posturographic

  15. Medical students' failure experiences and their related factors.

    Science.gov (United States)

    Han, Eui Ryoung; Chung, Eun Kyung; Oh, Sun A; Chay, Kee Oh; Woo, Young Jong

    2012-09-01

    A considerable number of medical students drop out due to low academic achievement, and these students have a high probability of repeated failure experiences. This study investigated the personal and academic problems of these students to help develop student support systems. First-year (n=146) and second-year (n=119) medical students were asked to complete questionnaires. The questionnaires consisted of personality traits and the students' management of/satisfaction with school life. Students who had already dropped out accounted for 17.4% of the study subjects. The most common reason for dropping out was low academic achievement, and the most difficult part of taking a leave of absence from school was psychological anxiety. The group who dropped out had significantly lower levels of emotional stability, sociability, responsibility, dominance, masculinity, and superiority and more vulnerable mental states compared with those who did not drop out. They also expressed less motivation with regard to medical science and less satisfaction with school life than did the group that did not drop out. Those who dropped out tended not to prepare for exams, and they managed their time ineffectively. They also tried to resolve their difficulties alone and rarely sought help from teachers. More intimate student-teacher relationships should be established, and teachers should be encouraged to meet and interact with their students on a regular basis. Additionally, personality inventories should be used to assist in efforts to understand students, especially to identify hidden social and emotional problems.

  16. Balance Screening of Vestibular Function in Subjects Aged 4 Years and Older: A Living Laboratory Experience

    Directory of Open Access Journals (Sweden)

    María Carolina Bermúdez Rey

    2017-11-01

    Full Text Available To better understand the various individual factors that contribute to balance and the relation to fall risk, we performed the modified Romberg Test of Standing Balance on Firm and Compliant Support, with 1,174 participants between 4 and 83 years of age. This research was conducted in the Living Laboratory® at the Museum of Science, Boston. We specifically focus on balance test condition 4, in which individuals stand on memory foam with eyes closed, and must rely on their vestibular system; therefore, performance in this balance test condition provides a proxy for vestibular function. We looked for balance variations associated with sex, race/ethnicity, health factors, and age. We found that balance test performance was stable between 10 and 39 years of age, with a slight increase in the failure rate for participants 4–9 years of age, suggesting a period of balance development in younger children. For participants 40 years and older, the balance test failure rate increased progressively with age. Diabetes and obesity are the two main health factors we found associated with poor balance, with test condition 4 failure rates of 57 and 19%, respectively. An increase in the odds of having fallen in the last year was associated with a decrease in the time to failure; once individuals dropped below a time to failure of 10 s, there was a significant 5.5-fold increase in the odds of having fallen in the last 12 months. These data alert us to screen for poor vestibular function in individuals 40 years and older or suffering from diabetes, in order to undertake the necessary diagnostic and rehabilitation measures, with a focus on reducing the morbidity and mortality of falls.

  17. Developing Pedagogical Content Knowledge for Teaching a New Topic: More Than Teaching Experience and Subject Matter Knowledge

    Science.gov (United States)

    Chan, Kennedy Kam Ho; Yung, Benny Hin Wai

    2017-03-01

    Teaching experience has been identified as an important factor in pedagogical content knowledge (PCK) development. However, little is known about how experienced teachers may draw on their previous experience to facilitate their PCK development. This study examined how two experienced high school biology teachers approached the teaching of a newly introduced topic in the curriculum, polymerase chain reaction and their PCK development from the pre-lesson planning phase through the interactive phase to the post-lesson reflection phase. Multiple data sources included classroom observations, field notes, semi-structured interviews and classroom artefacts. It was found that the teachers' previous experience informed their planning for teaching the new topic, but in qualitatively different ways. This, in turn, had a bearing on their new PCK development. Subject matter knowledge (SMK) can not only facilitate but may also hinder this development. Our findings identify two types of experienced teachers: those who can capitalise on their previous teaching experiences and SMK to develop new PCK and those who do not. The critical difference is whether in the lesson planning stage, the teacher shows the disposition to draw on a generalised mental framework that enables the teacher to capitalise on his existing SMK to develop new PCK. Helping teachers to acquire this disposition should be a focus for teacher training in light of continuous curriculum changes.

  18. Piloting a deceased subject integrated data repository and protecting privacy of relatives.

    Science.gov (United States)

    Huser, Vojtech; Kayaalp, Mehmet; Dodd, Zeyno A; Cimino, James J

    2014-01-01

    Use of deceased subject Electronic Health Records can be an important piloting platform for informatics or biomedical research. Existing legal framework allows such research under less strict de-identification criteria; however, privacy of non-decedent must be protected. We report on creation of the decease subject Integrated Data Repository (dsIDR) at National Institutes of Health, Clinical Center and a pilot methodology to remove secondary protected health information or identifiable information (secondary PxI; information about persons other than the primary patient). We characterize available structured coded data in dsIDR and report the estimated frequencies of secondary PxI, ranging from 12.9% (sensitive token presence) to 1.1% (using stricter criteria). Federating decedent EHR data from multiple institutions can address sample size limitations and our pilot study provides lessons learned and methodology that can be adopted by other institutions.

  19. Subject-Object Asymmetry in the Second Language Acquisition of English Relatives and Embedded Wh-Questions.

    Science.gov (United States)

    Kang, Hyun-Sook

    2016-12-01

    This study examined subject-object asymmetry and developmental sequence in the second language (L2) acquisition of three types of wh-extraction, i.e., English headed relatives, headless relatives, and embedded wh-questions. Sixty-four L1 Korean learners of English completed an elicited imitation task and a grammaticality judgment task. The learners demonstrated a subject advantage in the headed RCs and headless RCs, but an object advantage in the embedded wh-questions, which suggests that they treat embedded wh-questions differently from headed relatives and headless relatives despite the similarities in surface forms. The learners further demonstrated the order of developing headless RCs followed by embedded wh-questions, and subsequently headed RCs, which supports the primacy of headless relatives as a simple nominal in L2 development.

  20. The Madrid Affective Database for Spanish (MADS): Ratings of Dominance, Familiarity, Subjective Age of Acquisition and Sensory Experience.

    Science.gov (United States)

    Hinojosa, José A; Rincón-Pérez, Irene; Romero-Ferreiro, M Verónica; Martínez-García, Natalia; Villalba-García, Cristina; Montoro, Pedro R; Pozo, Miguel A

    2016-01-01

    The current study presents ratings by 540 Spanish native speakers for dominance, familiarity, subjective age of acquisition (AoA), and sensory experience (SER) for the 875 Spanish words included in the Madrid Affective Database for Spanish (MADS). The norms can be downloaded as supplementary materials for this manuscript from https://figshare.com/s/8e7b445b729527262c88 These ratings may be of potential relevance to researches who are interested in characterizing the interplay between language and emotion. Additionally, with the aim of investigating how the affective features interact with the lexicosemantic properties of words, we performed correlational analyses between norms for familiarity, subjective AoA and SER, and scores for those affective variables which are currently included in the MADs. A distinct pattern of significant correlations with affective features was found for different lexicosemantic variables. These results show that familiarity, subjective AoA and SERs may have independent effects on the processing of emotional words. They also suggest that these psycholinguistic variables should be fully considered when formulating theoretical approaches to the processing of affective language.

  1. Effect of rider experience and evaluator expertise on subjective grading of lameness in sound and unsound sports horses under saddle.

    Science.gov (United States)

    Marqués, Fernando J; Waldner, Cheryl; Reed, Stephen; Autet, Fernando; Corbeil, Louise; Campbell, John

    2014-04-01

    The primary objective of this study was to investigate whether rider experience influences the assessment and grading of lameness in horses based on under-saddle gait analysis. Thirteen adult sports horses in active training were included in the study. After a baseline lameness and neurologic examination by the principal investigators, horses were videotaped while being ridden by an experienced and a less experienced rider. A 3-minute video was made for each horse and rider and 26 videos were randomly ordered and compiled on a DVD. Veterinarians with different levels of experience in evaluating lameness and veterinary students viewed the DVD and assigned a lameness score to each horse/rider combination. In a model accounting for the expertise of the evaluator, there was no difference in overall lameness scores between experienced and less experienced riders. This result was consistent for both sound and unsound horses. The overall lameness scores reported by specialists and students, however, differed significantly. The lameness score reported by the study participants while the horse was ridden was significantly associated with the subjective baseline lameness assessment reported by the principal investigators for the same limb when the horse was not under saddle. Additional work is necessary to determine whether riders with even lower skill levels would further alter the balance and motion pattern of the horse and have more influence on subjective grading of lameness.

  2. The level of job satisfaction and its relation to midwives' subjective quality of life

    Directory of Open Access Journals (Sweden)

    Beata Babiarczyk

    2014-02-01

    Full Text Available Background: According to the so called Transactional Model of Quality of Life, job satisfaction is a part of subjective well-being. The aim of this study was to explore the relationships between professional commitment, expressed as job satisfaction or dissatisfaction, consideration of leaving the profession or/and workplace, and subjective assessment of well-being among midwives working at hospitals. Materials and Methods: The study was a part of the international research project, coordinated by the University of Ostrava. The group of respondents consisted of 176 midwives working at selected hospitals in the Silesian region. The study was conducted using the method of diagnostic survey, questionnaire techniques and standardized research tools, such as McCloskey/Mueller Satisfaction Scale (MMSS, Personal Wellbeing Index-Adult (PWI-A and Subjective Emotional Habitual Wellbeing Scale (SEHP. Results: The overall midwives' job satisfaction was found to be at a medium level. Respondents less satisfied with various aspects of work (interaction, co-workers, professional opportunities, praise/recognition, control/responsibility and life (standard of living and achievements in life were significantly more often considering changing their jobs. Dissatisfaction with the extrinsic rewards (salary, vacation, benefits package had additionally influenced the frequency of considering changing the profession. The respondents were characterized by much lower sense of present and future security than that observed in Western countries, as well as by low satisfaction with standard of living and feeling part of the society. Conclusions: Job satisfaction and subjective well-being remain in strong relationship, and although it is difficult to determine the direction of these relationships, they seem to have a significant impact on each other. Med Pr 2014;65(1:99–108

  3. Age-related MRI changes at 0. 1 T in cervical discs in asymptomatic subjects

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    Lehto, I.J. (Dept. of Diagnostic Radiology, Turku Univ. (Finland)); Tertti, M.O. (Dept. of Diagnostic Radiology, Turku Univ. (Finland)); Komu, M.E. (Dept. of Diagnostic Radiology, Turku Univ. (Finland)); Paajanen, H.E.K. (Dept. of Orthopedic Surgery, Tampere Univ. Hospital (Finland)); Tuominen, J. (Dept. of Biostatistics, Turku Univ. (Finland)); Kormano, M.J. (Dept. of Diagnostic Radiology, Turku Univ. (Finland))

    1994-01-01

    The age-dependent occurrence of cervical degenerative changes was studies using 0.1 T MRI in 89 asymptomatic volunteers aged 9 to 63 years. The degree of DD (disc darkening on T2[sup *]-weighted images), disc protrusions and prolapses, narrowing of disc spaces, dorsal osteophytes and spinal canal stenosis were assessed. Abnormalities were commoner in older subjects, 62% of being seen in those over 40 years old. In subjects aged less than 30 years there were virtually no abnormalities. DD was the most common abnormality, seen in 10% of discs; 57% DD was in subjects aged over 40. DD at the C5/6 level was the most common finding. No differences in abnormal findings between males and females was observed, nor any statistically significant association between DD and other abnormalities. Thus, DD begins later age in the cervical spine than in the lumbar region. Asymptomatic degenerative changes are common on MRI in the cervical spine after 30 years of age. (orig.)

  4. Glycemic markers and relation with arterial stiffness in Caucasian subjects of the MARK study.

    Directory of Open Access Journals (Sweden)

    Leticia Gomez-Sanchez

    Full Text Available Effect of prediabetes and normal glucose on arterial stiffness remains controversial. The primary aim of this study was to investigate the relationship of fasting plasma glucose (FPG, postprandial glucose (PG and glycosylated haemoglobin (HbA1c with brachial-ankle pulse wave velocity (baPWV and cardio-ankle vascular index (CAVI in Caucasian adults. The secondary aim was to analyse this relationship by glycaemic status.Cross-sectional study. Setting: Primary care. Participants: 2,233 subjects, 35-74 years. Measures: FPG (mg/dL and HbA1c (% of all subjects were measured using standard automated enzymatic methods. PG (mg/dL was self-measured at home two hours after meals (breakfast, lunch and dinner for one day using an Accu-chek ® glucometer. CAVI was measured using a VaSera VS-1500® device (Fukuda Denshi, and baPWV was calculated using a validated equation.CAVI and baPWV values were significantly higher in subjects with diabetes mellitus than in glucose normal and prediabetes groups (p<0.001. FPG, PG and HbA1c were positively associated with CAVI and baPWV. The β regression coefficient for: HbA1c was 0.112 (CI 95% 0.068 to 0.155 with CAVI, 0.266 (CI 95% 0.172 to 0.359 with baPWV; for PG was 0.006 (CI 95% 0.004 to 0.009 and for FPG was 0.005 (CI 95% 0.002 to 0.008 with baPWV; and for PG was 0.002 (CI 95% 0.001 to 0.003 and 0.003 (CI 95% 0.002 to 0.004 with CAVI (p<0.01 in all cases. When analysing by hyperglycaemic status, FPG, PG and HbA1c were positively associated with CAVI and baPWV in subjects with type 2 diabetes mellitus.FPG, PG and HbA1c show a positive association with CAVI and baPWV, in Caucasian adults with intermediate cardiovascular risk factors. When analysing by hyperglycaemic status, the association is only maintained in subjects with type 2 diabetes mellitus.Clinical Trials.gov Identifier: NCT01428934. Registered 2 September 2011. Retrospectively registered. Last updated September 8, 2016.

  5. Horizontal pedagogical experiences relating sciences, art and citizenship

    Directory of Open Access Journals (Sweden)

    Matheus Darrieux de Souza

    2017-07-01

    Full Text Available The objective of this work is to report on the pedagogical experiences conducted by undergraduate students of semipresencial courses, from 2014 to 2016, in the context of projects of teaching iniciation and of universitarian extension in public schools and Nova Friburgo distance education center located in the mountain region of the state of Rio de Janeiro, Brazil. These pedagogical experiences - the “Mostra de Artes” event, papier maché workshops and activities on occupied schools - related the teaching of science, art and citizenship in a decision-making process that was decentralized, horizontally organized, in which the speech and wishes of the students and the community were always considered. We argue that educating for citizenship is to guarantee the participation and action of individuals in collective spaces in a critical and autonomous way. The art was placed as a dialogical channel that enabled the expression of thoughts, knowledge and feelings whitch are part of the collective construction of being a citizen. In this point of view, art is fundamental for the re-signification and retaking of the role of each citizen in the collective, having as principle the dialogue and the key notion of knowledge-emancipation. Based on the results obtained, it can be said that it is making decisions in a collective that builds citizenship, and art has shown to be an important catalyst for this process.

  6. Leadership Behaviors and Its Relation with Principals’ Management Experience

    Directory of Open Access Journals (Sweden)

    Vali Mehdinezhad

    2016-01-01

    Full Text Available This paper aims at studying the leadership behaviors reported by principals and observed by teachers and its relationship with management experience of principals. A quantitative method was used in this study. The target population included all principals and teachers of guidance schools and high schools in the Dashtiari District, Iran. A sample consisting of 46 principals and 129 teachers was selected by stratified sampling and simple random sampling methods. A leadership Behavior Description Questionnaire (LBDQ developed by Kozes and Posner (2001 was used for data collection. The obtained data were analyzed using one sample and independent t-test, correlation coefficient and crosstabs pearson Chi-square test. The results showed that teachers describe leadership behaviors of their principals relatively well. However, principals themselves evaluated their leadership behaviors as very well. Comparing between leadership behaviors self-reported by principals and those observed by teachers, a significant difference was found between the views and evaluations of teachers and principals on all components of leadership behaviors of principals, except that regarding empowerment. In fact, principals described their leadership behaviors better and at a more appropriate level than teachers. From the perspective of both teachers and principals, there was no significant relationship between any of the components of leadership behaviors and management experience of principals.

  7. Elite athletes experiences with risk related to cardiac screening

    DEFF Research Database (Denmark)

    Christensen, Jonas Schmidt; Thing, Lone Friis

    perspective on risk (Foucault 1988). For most elite athletes participation in cardiac screening is done out of a wish to obtain an acquittal from risks. Symptomatic of the risk society cardiac screening can from an athlete perspective at the same time be seen as an attempt to gain control over......Elite Athletes experiences with risks related to Cardiac Screening Jonas Schmidt Christensen1, Lone Friis Thing1 1University of Copenhagen - Department of Nutrition, Exercise and Sports (NEXS), Cardiac screening of elite athletes are recommended by both the American Heart Association & the European...... is dominated by studies with a clinical medical focus and studies of athlete’s perspectives on cardiac screening are consequently an absence. By using an interpretive sociological perspective (Denzin 2001) and qualitative research done with elite athletes of both gender this paper seeks to explore how elite...

  8. Cognitive Experiences Reported by Borderline Patients and Axis II Comparison Subjects: A 16-year Prospective Follow-up Study

    Science.gov (United States)

    Zanarini, Mary C.; Frankenburg, Frances R.; Wedig, Michelle M.; Fitzmaurice, Garrett M.

    2013-01-01

    Objective This study assesses three main types of cognition: nonpsychotic thought (odd thinking, unusual perceptual experiences, and non-delusional paranoia), quasi-psychotic thought, and true-psychotic thought in borderline patients followed prospectively for 16 years. It also compares the rates of these disturbed cognitions to those reported by axis II comparison subjects. Method The cognitive experiences of 362 inpatients—290 borderline patients and 72 axis II comparison subjects—were assessed at study entry using the cognitive section of the Revised Diagnostic Interview for Borderlines. Their cognitive experiences were reassessed every two years using the same interview. Results Each of the five main types of thought studied was reported by a significantly higher percentage of borderline patients than axis II comparison subjects over time. Each of these types of thought, except true-psychotic thought, declined significantly over time for those in both groups. Eleven of the 17 more specific forms of thought studied were also reported by a significantly higher percentage of borderline patients over the years of follow-up: magical thinking, overvalued ideas, recurrent illusions, depersonalization, derealization, undue suspiciousness, ideas of reference, other paranoid ideation, quasi-psychotic delusions, quasi-psychotic hallucinations, and true-psychotic hallucinations. Fourteen specific forms of thought were found to decline significantly over time for those in both groups: all forms of thought mentioned above except true-psychotic hallucinations plus marked superstitiousness, sixth sense, telepathy, and clairvoyance. Conclusions Disturbed cognitions are common among borderline patients and distinguishing for the disorder. They also decline substantially over time but remain a problem, particularly those of a nonpsychotic nature. PMID:23558452

  9. Self-esteem and subjective well-being revisited: The roles of personal, relational, and collective self-esteem.

    Science.gov (United States)

    Du, Hongfei; King, Ronnel B; Chi, Peilian

    2017-01-01

    Previous studies have shown that self-esteem is an important predictor of subjective well-being. However, the majority of research has focused on self-esteem at the individual and the collective level, but has mostly ignored self-esteem at the relational level. According to social identity theory, individuals can maintain and enhance self-esteem through personal traits (personal self-esteem, PSE), relationships with significant others (relational self-esteem, RSE), and relationships with larger groups (collective self-esteem, CSE). The current research investigated whether RSE and CSE can predict subjective well-being beyond PSE among Chinese college students. With four cross-sectional studies and one longitudinal study (N = 847), we found that, when controlling for PSE, RSE was associated with greater life satisfaction, positive affect, meaning in life, happiness, and subjective vitality (Studies 1-5), but CSE was not (Studies 2-5). Implications are discussed.

  10. Self-esteem and subjective well-being revisited: The roles of personal, relational, and collective self-esteem

    Science.gov (United States)

    Du, Hongfei; King, Ronnel B.; Chi, Peilian

    2017-01-01

    Previous studies have shown that self-esteem is an important predictor of subjective well-being. However, the majority of research has focused on self-esteem at the individual and the collective level, but has mostly ignored self-esteem at the relational level. According to social identity theory, individuals can maintain and enhance self-esteem through personal traits (personal self-esteem, PSE), relationships with significant others (relational self-esteem, RSE), and relationships with larger groups (collective self-esteem, CSE). The current research investigated whether RSE and CSE can predict subjective well-being beyond PSE among Chinese college students. With four cross-sectional studies and one longitudinal study (N = 847), we found that, when controlling for PSE, RSE was associated with greater life satisfaction, positive affect, meaning in life, happiness, and subjective vitality (Studies 1–5), but CSE was not (Studies 2–5). Implications are discussed. PMID:28841716

  11. Self-esteem and subjective well-being revisited: The roles of personal, relational, and collective self-esteem.

    Directory of Open Access Journals (Sweden)

    Hongfei Du

    Full Text Available Previous studies have shown that self-esteem is an important predictor of subjective well-being. However, the majority of research has focused on self-esteem at the individual and the collective level, but has mostly ignored self-esteem at the relational level. According to social identity theory, individuals can maintain and enhance self-esteem through personal traits (personal self-esteem, PSE, relationships with significant others (relational self-esteem, RSE, and relationships with larger groups (collective self-esteem, CSE. The current research investigated whether RSE and CSE can predict subjective well-being beyond PSE among Chinese college students. With four cross-sectional studies and one longitudinal study (N = 847, we found that, when controlling for PSE, RSE was associated with greater life satisfaction, positive affect, meaning in life, happiness, and subjective vitality (Studies 1-5, but CSE was not (Studies 2-5. Implications are discussed.

  12. Lived experience of economic and political trends related to globalization.

    Science.gov (United States)

    Cushon, Jennifer A; Muhajarine, Nazeem; Labonte, Ronald

    2010-01-01

    A multi-method case study examined how the economic and political processes of globalization have influenced the determinants of health among low-income children in Saskatoon, Saskatchewan, Canada. This paper presents the results from the qualitative interview component of the case study. The purpose of the interviews was to uncover the lived experience of low-income families and their children in Saskatoon with regards to political and economic trends related to globalization, an important addition to the usual globalization and health research that relies primarily on cross-country regressions in which the personal impacts remain hidden. In-depth phenomenological interviews with 26 low-income parents of young children (aged zero to five) who were residents of Saskatoon. A combination of volunteer and criterion sampling was used. Interview questions were open-ended and based upon an analytical framework. Analysis proceeded through immersion in the data, a process of open coding, and finally through a process of selective coding. The larger case study and interviews indicate that globalization has largely not been benefiting low-income parents with young children. Low-income families with young children were struggling to survive, despite the tremendous economic growth occurring in Saskatchewan and Saskatoon at the time of the interviews. This often led to participants expressing a sense of helplessness, despair, isolation, and/or anger. Respondents' experiences suggest that globalization-related changes in social conditions and public policies and programs have great potential to negatively affect family health through either psychosocial effects in individuals and/or decreased levels of social cohesion in the community.

  13. Relation between food intake and visual analogue scale ratings of appetite and other sensations in healthy older and young subjects.

    Science.gov (United States)

    Parker, B A; Sturm, K; MacIntosh, C G; Feinle, C; Horowitz, M; Chapman, I M

    2004-02-01

    Visual analogue scales are widely used in appetite research, yet the validity of these scales to evaluate appetite and mood has not been assessed in older subjects. The aim of this study was to determine the relations between food intake and visual analogue scale (VAS) ratings of appetite and nonappetite sensations in healthy older and young subjects. Retrospective combined analysis of four single-blind, randomised, controlled appetite studies. All studies were conducted in the University of Adelaide, Department of Medicine, Adelaide, Australia. A total of 45 healthy young men (n=24) and women (n=21) aged 18-35 y and 45 healthy older men (n=24) and women (n=21) aged 65-85 y were recruited by advertisement. Oral, intraduodenal or intravenous administration of treatments which suppressed food intake were compared to control. Up to 90 min after treatment, a test meal was offered and subjects ate freely for between 30 and 60 min. Perceptions were assessed by 100-mm visual analogue scales administered at regular intervals. Food intake at the test meal was positively related to perceptions of hunger, drowsiness, and calmness at both baseline and premeal (r>0.16, P 0.2, P<0.05) in both older and young subjects. Food intake was related to VAS ratings at least as strongly, if not more so, in older as in young subjects. These observations (i) confirm that food intake is related to perceptions of hunger and fullness as assessed by VAS in healthy older and young subjects, and (ii) suggest that sensations, not obviously associated with appetite, including 'drowsiness' and 'calmness', are also associated with food intake.

  14. Teacher Related Factors Influencing Students' Enrollment in Biology Subject in Public Secondary Schools in Meru Central Sub County in Kenya

    Science.gov (United States)

    Kirima, Teresia Mugure; Kinyua, Susan Muthoni

    2016-01-01

    This study examined teacher related factors influencing students' enrollment in Biology subject in public secondary schools in Meru Central Sub County in Kenya. The study utilized the descriptive survey research design on a target population of 9,859 respondents consisting of 9,748 Biology students, 62 trained Biology teachers and 49 Heads of…

  15. Physical and psychosocial disability in elderly subjects in relation to pain in the hip and/or knee

    NARCIS (Netherlands)

    Hopman-Rock, M.; Odding, E.; Hofman, A.; Kraaimaat, F. W.; Bijlsma, J. W.

    1996-01-01

    To determine physical and psychosocial disability in subjects aged 55 to 74 years living in the community, in relation to pain in the hip and/or knee, and to explore the relationships between pain, physical and psychosocial disability, and selected background variables. A subsample from a community

  16. Physical and psychosocial disability in elderly subjects in relation to pain in the hip and/or knee

    NARCIS (Netherlands)

    Hopman-Rock, M.; Odding, E.; Hofman, A.; Kraaimaat, F.W.; Bijlsma, J.W.J.

    1996-01-01

    Objective. To determine physical and psychosocial disability in subjects aged 55 to 74 years living in the community, in relation to pain in the hip and/or knee, and to explore the relationships between pain, physical and psychosocial disability, and selected background variables. Methods. A

  17. Child Physical Abuse and the Related PTSD in Taiwan: The Role of Chinese Cultural Background and Victims' Subjective Reactions

    Science.gov (United States)

    Chou, Chia-Ying; Su, Yi-Jen; Wu, Ho-Mao; Chen, Sue-Huei

    2011-01-01

    Objective: This study aimed to investigate child physical abuse (CPA) while taking into account the more rigorous definitions of CPA in the Chinese societies. The prevalence of CPA and CPA-related PTSD were estimated, together with the examination of peri-traumatic subjective reactions and their impacts on PTSD. Methods: In a Taiwanese sample of…

  18. Learning with LinkedIn: Students' Perceptions of Incorporating Subject-Related Blogging in an International Marketing Course

    Science.gov (United States)

    Galan, Nataliya; Khodabandehloo, Akbar

    2016-01-01

    Purpose: This paper aims to report the results of implementation of blogging within a LinkedIn discussion group in an international marketing course for a multicultural group of students focusing on the students' perceptions of the subject-related blogging. Design/Methodology/ Approach: This study adopts a qualitative approach; data have been…

  19. The Relationship between Teacher-Related Factors and Students' Attitudes towards Secondary School Chemistry Subject in Bureti District, Kenya

    Science.gov (United States)

    Chepkorir, Salome; Cheptonui, Edna Marusoi; Chemutai, Agnes

    2014-01-01

    This paper examines the relationship between teacher-related factors and student's attitudes towards Chemistry subject in secondary schools in Kenya. The paper is based on a study conducted in Bureti District in Kericho County, Kenya. This paper highlights issues on the teaching methods used by chemistry teachers, the teachers' availability to…

  20. The relation between overweight and subjective health according to age, social class, slimming behavior and smoking habits in Dutch adults

    NARCIS (Netherlands)

    Seidell, J C; Bakx, K C; Deurenberg, P.; Burema, J; Hautvast, J.G.A.J.; Huygen, F J

    1986-01-01

    Subjective health status was assessed in relation to overweight by administering a list of 51 health complaints to adult men and women who were either chronically overweight as defined by Body Mass Index (BMI) or not overweight, in a continuous morbidity registration in four general practices during