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  1. Biochemical reference values in elderly black subjects

    African Journals Online (AJOL)

    1990-09-01

    Sep 1, 1990 ... clinical chemistry investigations. Most of the reference values corresponded to values for the same age groups in the. Western world. There was no age-related rise in the alkaline phosphatase values, which suggested absence of occult. Paget's disease. Reference values for serum total protein and.

  2. Response effort discounts the subjective value of rewards.

    Science.gov (United States)

    Nishiyama, Ryoji

    2014-09-01

    Factors associated with obtaining a reward, such as a temporal delay in receiving the reward, can influence the subjective value of the reward. Cognitive as well as physical response effort is also known to influence choice behaviors. The present study used hypothetical situations to assess whether response effort affects the subjective value of rewards. The results demonstrated that increasing response effort increases the amount of money that participants are willing to forgo to avoid engaging in work. An exponential as well as hyperbolic function provided a good fit for such discounting. The findings suggest that response effort discounts the subjective value of a reward as a function of its amount. Copyright © 2014 Elsevier B.V. All rights reserved.

  3. Subjectivity and values in medicine: the case of Canguilhem.

    Science.gov (United States)

    Trnka, Peter

    2003-08-01

    Theories of health and disease which oppose evaluative and descriptive claims or opt for one or the other in defining fundamental concepts err, it is argued, due to an oversimplified conception of both the science of medicine and the art of clinical judgment. The work of Georges Canguilhem on the biological dimensions of value and subjectivity is explored. I conclude that he avoids the falsehoods of (a) neutral, pure fact-based medical science, and (b) cultural, arbitrary notions of value.

  4. BOLD subjective value signals exhibit robust range adaptation.

    Science.gov (United States)

    Cox, Karin M; Kable, Joseph W

    2014-12-03

    Many theories of decision making assume that choice options are assessed along a common subjective value (SV) scale. The neural correlates of SV are widespread and reliable, despite the wide variation in the range of values over which decisions are made (e.g., between goods worth a few dollars, in some cases, or hundreds of dollars, in others). According to adaptive coding theories (Barlow, 1961), an efficient value signal should exhibit range adaptation, such that neural activity maintains a fixed dynamic range, and the slope of the value response varies inversely with the range of values within the local context. Although monkey data have demonstrated range adaptation in single-unit correlates of value (Padoa-Schioppa, 2009; Kobayashi et al., 2010), whether BOLD value signals exhibit similar range adaptation is unknown. To test for this possibility, we presented human participants with choices between a fixed immediate and variable delayed payment options. Across two conditions, the delayed options' SVs spanned either a narrow or wide range. SV-tracking activity emerged in the posterior cingulate, ventral striatum, anterior cingulate, and ventromedial prefrontal cortex. Throughout this network, we observed evidence consistent with the predictions of range adaptation: the SV response slope increased in the narrow versus wide range, with statistically significant slope changes confirmed for the posterior cingulate and ventral striatum. No regions exhibited a reliably increased BOLD activity range in the wide versus narrow condition. Our observations of range adaptation present implications for the interpretation of BOLD SV responses that are measured across different contexts or individuals. Copyright © 2014 the authors 0270-6474/14/3316533-11$15.00/0.

  5. Biochemical reference values in elderly black subjects | Bester ...

    African Journals Online (AJOL)

    Biochemical reference values for the black age group of ≥ 65 years were determined from the black urban population of the Orange Free State. Biochemical investigations performed were those included in the Sequential Multiple Analyser Computer profile because it includes the 20 most requested clinical chemistry ...

  6. On the almost inconceivable misunderstandings concerning the subject of value-free social science.

    Science.gov (United States)

    Black, Donald

    2013-12-01

    A value judgment says what is good or bad, and value-free social science simply means social science free of value judgments. Yet many sociologists regard value-free social science as undesirable or impossible and readily make value judgments in the name of sociology. Often they display confusion about such matters as the meaning of value-free social science, value judgments internal and external to social science, value judgments as a subject of social science, the relevance of objectivity for value-free social science, and the difference between the human significance of social science and value-free social science. But why so many sociologists are so value-involved - and generally so unscientific - is sociologically understandable: The closest and most distant subjects attract the least scientific ideas. And during the past century sociologists have become increasingly close to their human subject. The debate about value-free social science is also part of an epistemological counterrevolution of humanists (including many sociologists) against the more scientific social scientists who invaded and threatened to expropriate the human subject during the past century. © London School of Economics and Political Science 2013.

  7. An instrument to assess subjective task value beliefs regarding the decision to pursue postgraduate training.

    Science.gov (United States)

    Hagemeier, Nicholas E; Murawski, Matthew M

    2014-02-12

    To develop and validate an instrument to assess subjective ratings of the perceived value of various postgraduate training paths followed using expectancy-value as a theoretical framework; and to explore differences in value beliefs across type of postgraduate training pursued and type of pharmacy training completed prior to postgraduate training. A survey instrument was developed to sample 4 theoretical domains of subjective task value: intrinsic value, attainment value, utility value, and perceived cost. Retrospective self-report methodology was employed to examine respondents' (N=1,148) subjective task value beliefs specific to their highest level of postgraduate training completed. Exploratory and confirmatory factor analytic techniques were used to evaluate and validate value belief constructs. Intrinsic, attainment, utility, cost, and financial value constructs resulted from exploratory factor analysis. Cross-validation resulted in a 26-item instrument that demonstrated good model fit. Differences in value beliefs were noted across type of postgraduate training pursued and pharmacy training characteristics. The Postgraduate Training Value Instrument demonstrated evidence of reliability and construct validity. The survey instrument can be used to assess value beliefs regarding multiple postgraduate training options in pharmacy and potentially inform targeted recruiting of individuals to those paths best matching their own value beliefs.

  8. Neural mechanisms underlying contextual dependency of subjective values: converging evidence from monkeys and humans.

    Science.gov (United States)

    Abitbol, Raphaëlle; Lebreton, Maël; Hollard, Guillaume; Richmond, Barry J; Bouret, Sébastien; Pessiglione, Mathias

    2015-02-04

    A major challenge for decision theory is to account for the instability of expressed preferences across time and context. Such variability could arise from specific properties of the brain system used to assign subjective values. Growing evidence has identified the ventromedial prefrontal cortex (VMPFC) as a key node of the human brain valuation system. Here, we first replicate this observation with an fMRI study in humans showing that subjective values of painting pictures, as expressed in explicit pleasantness ratings, are specifically encoded in the VMPFC. We then establish a bridge with monkey electrophysiology, by comparing single-unit activity evoked by visual cues between the VMPFC and the orbitofrontal cortex. At the neural population level, expected reward magnitude was only encoded in the VMPFC, which also reflected subjective cue values, as expressed in Pavlovian appetitive responses. In addition, we demonstrate in both species that the additive effect of prestimulus activity on evoked activity has a significant impact on subjective values. In monkeys, the factor dominating prestimulus VMPFC activity was trial number, which likely indexed variations in internal dispositions related to fatigue or satiety. In humans, prestimulus VMPFC activity was externally manipulated through changes in the musical context, which induced a systematic bias in subjective values. Thus, the apparent stochasticity of preferences might relate to the VMPFC automatically aggregating the values of contextual features, which would bias subsequent valuation because of temporal autocorrelation in neural activity. Copyright © 2015 the authors 0270-6474/15/352308-13$15.00/0.

  9. RESEARCHES ON THE ACTIVITY OF SOME ENZYMES WITH DIAGNOSIS VALUE IN SUBJECTS SUFFERING FROM HEPATIC CIRRHOSIS

    Directory of Open Access Journals (Sweden)

    Anca Mirela Amariei

    2012-06-01

    deviations from the physiologically normal values were noticed, all the other investigated subjects show values higher than the superior limit of the reference interval while, statistically, the values of the seric enzymes are highly significant (p<0.001, with the exception of those of aspartat-aminotransferase (in the 71-86 years group and of Ȗ-glutamyl- transferase (the 41-50 year group, which are insignificant.

  10. Predictive value of testing random urine sample to detect microalbuminuria in diabetic subjects during outpatient visit.

    Science.gov (United States)

    Bouhanick, B; Berrut, G; Chameau, A M; Hallar, M; Bled, F; Chevet, B; Vergely, J; Rohmer, V; Fressinaud, P; Marre, M

    1992-01-01

    The predictive value of random urine sample during outpatient visit to predict persistent microalbuminuria was studied in 76 Type 1, insulin-dependent diabetic subjects, 61 Type 2, non-insulin-dependent diabetic subjects, and 72 Type 2, insulin-treated diabetic subjects. Seventy-six patients attended outpatient clinic during morning, and 133 during afternoon. Microalbuminuria was suspected if Urinary Albumin Excretion (UAE) exceeded 20 mg/l. All patients were hospitalized within 6 months following outpatient visit, and persistent microalbuminuria was assessed then if UAE was between 30 and 300 mg/24 h on 2-3 occasions in 3 urines samples. Of these 209 subjects eighty-three were also screened with Microbumintest (Ames-Bayer), a semi-quantitative method. Among the 209 subjects, 71 were positive both for microalbuminuria during outpatient visit and a persistent microalbuminuria during hospitalization: sensitivity 91.0%, specificity 83.2%, concordance 86.1%, and positive predictive value 76.3% (chi-squared test: 191; p less than 10(-4)). Data were not different for subjects examined on morning, or on afternoon. Among the 83 subjects also screened with Microbumintest, 22 displayed both a positive reaction and a persistent microalbuminuria: sensitivity 76%, specificity 81%, concordance 80%, and positive predictive value 69% (chi-squared test: 126; p less than 10(-4)). Both types of screening appeared equally effective during outpatient visit. Hence, a persistent microalbuminuria can be predicted during an outpatient visit in a diabetic clinic.

  11. Motor preparatory activity in posterior parietal cortex is modulated by subjective absolute value.

    Science.gov (United States)

    Iyer, Asha; Lindner, Axel; Kagan, Igor; Andersen, Richard A

    2010-08-03

    For optimal response selection, the consequences associated with behavioral success or failure must be appraised. To determine how monetary consequences influence the neural representations of motor preparation, human brain activity was scanned with fMRI while subjects performed a complex spatial visuomotor task. At the beginning of each trial, reward context cues indicated the potential gain and loss imposed for correct or incorrect trial completion. FMRI-activity in canonical reward structures reflected the expected value related to the context. In contrast, motor preparatory activity in posterior parietal and premotor cortex peaked in high "absolute value" (high gain or loss) conditions: being highest for large gains in subjects who believed they performed well while being highest for large losses in those who believed they performed poorly. These results suggest that the neural activity preceding goal-directed actions incorporates the absolute value of that action, predicated upon subjective, rather than objective, estimates of one's performance.

  12. The dynamics of interaction of reflexive subjects operating with the two-valued versus many-valued logic.

    Science.gov (United States)

    Sawa, Koji; Igamberdiev, Abir U

    2017-12-01

    In this paper we aim to approach a model of interacting subjects with the opposite types of reflexion that belong to the Western (W) and Eastern (E) reflexive modes according to Vladimir Lefebvre (1992). The model represents an expansion of the previously developed model of the Double Homunculus (Sawa and Igamberdiev, 2016) that describes reflexive agents as holding "the image of the self in the image of the self". A dialogue model between the two homunculus agents estimating their own reflexion in the opposite ways (generating the two-valued versus many-valued logic and loosely approximated as belonging to the W and E Lefebvre's types) is evolved. At the same time, the argument also unveils the relationship between a difference equation which is the key notion of the model and an emergence of logic. This can be a powerful tool for describing intercommunication of reflexive agents in the social environment as well as interactions between the entire social systems of different types. Copyright © 2017 Elsevier Ltd. All rights reserved.

  13. Inculcation Nation Character Values Through Islamic Religious Education Subject In Public Senior High School

    Directory of Open Access Journals (Sweden)

    Yustiani Yustiani

    2015-06-01

    Full Text Available Cases of cheating, promiscuity, making sordid video student in the classroom are the phenomena of decline in character education at the school. In this sense, character education is essential to emphasized. This research uses qualitative approach, by applying design research CIPP model (Context, Input, Process, and Product. In context of building the nation character values at the school will success on condition that it is accompanied with system and climate supported by each school. One of supporting system and climate is the headmaster's policies on the regulation that support the implementation of character education, and this policy should be supported by infrastructure of the school. The input aspect that determines inculcation of nation character values in these both schools is the quality of the school resources including headmaster, teachers, educational staffs, students, and education infrastructures. From the aspects of process, inculcation nation character values on these schools is implemented through the integration of the Islamic religious education subject and culture of the school. Syllabus and RPP on subjects of Islamic religious education in State Senior High School 1 Kudus and State Senior High School 1 Jepara have already been insightful with the education of nation character. The aspects of product from internalization of cultural values and nation character are embodied in attitudes and behaviors of the students at school and society.

  14. The tolerance and nutritional value of two microfungal foods in human subjects.

    Science.gov (United States)

    Udall, J N; Lo, C W; Young, V R; Scrimshaw, N S

    1984-08-01

    The tolerance of human subjects to two microfungal food products was studied in separate double-blind cross-over studies. As an addition to the subject's usual diets, cookies with and without 20 g of a product from Fusarium graminearium were fed to a group of 100 individuals daily. In a second study, cupcakes with and without 10 g of Paecilomyces variotii were given daily to 50 individuals. Mild rashes possibly related to one of the microfungal food products occurred in two individuals fed P variotii. Except for a decrease in serum cholesterol during the F graminearium study, no significant changes were noted in 17 serum constituents. During nutritive value studies, digestibility, biological value, and net protein utilization were calculated for the two microfungal proteins and for milk. The values for milk were 95, 85, and 80%, respectively. The values for F graminearium were 78, 84, and 65%, respectively. For P variotii corresponding figures were 81, 67, and 54%. On the basis of these results both microfungal foods may be deemed safe for human consumption at the levels tested.

  15. Correlation between spirometry values and pulmonary artery pressure in young healthy subjects.

    Science.gov (United States)

    Grossman, Alon; Benderly, Michal; Prokupetz, Alex; Gordon, Barak; Kalter-Leibovici, Ofra

    2014-03-01

    Pulmonary hypertension is frequently associated with parenchymal lung disease. We evaluated the association between spirometry values and pulmonary artery systolic pressure (PASP) in young subjects without lung disease : We studied applicants to the Israeli Air Force, who undergo routine evaluation that includes resting spirometry and echocardiography. Applicants with overt lung disease were excluded. All echocardiographic studies performed in the years 1994 through 2010 (n = 6,598) were screened, and files that included PASP and spirometry values were analyzed for the association between PASP and FVC, FEV1, FEV1/FVC, peak expiratory flow, and forced expiratory flow during the middle half of the FVC maneuver. Of the 647 air force applicants who underwent echocardiography in which PASP was measurable and had spirometry data, 607 (94%) were male, and their average age was 18.16 ± 0.73 years. Mean PASP was 26.4 ± 5.2 mm Hg (range 10-41 mm Hg). None of the spirometry values significantly correlated with PASP. PASP in young healthy subjects is not significantly associated with spirometry values. Lung mechanics probably do not contribute significantly to PASP in this population.

  16. The Implementation Of Character Education Values In Integrated Physical Education Subject In Elementary School

    Directory of Open Access Journals (Sweden)

    Suherman Ayi

    2018-01-01

    Full Text Available The issue of this research emphasizes on the implementation of character building values through physical education learning in elementary school. The effort in developing this character building practice is essential to be done in order to tackle moral and character crises, which already occur in both individual and collective levels reflected in educational institution from elementary school to higher education. Hence, to form culture and national character, educational program and process are inseparable from environmental factor including the values of society, culture, and humanity. Physical education subject that is based on 2013 Curriculum has significant difference compared to the previous physical education subject. This is due to the fact that integrated physical education has its own uniqueness in terms of planning, systematic implementation, and instructional medium. This research aims at producing guidance in implementing character values integrated in physical education in elementary school. The method used in this research is research and development (R&D method, which includes preliminary research, model designing, limited trial, and extensive trial, as well as validation and dissemination. The findings of the research show that character values can be implemented in physical education in elementary schools in Sumedang Regency.

  17. Subjective interpretation, laboratory error and the value of forensic DNA evidence: three case studies.

    Science.gov (United States)

    Thompson, W C

    1995-01-01

    This article discusses two factors that may profoundly affect the value of DNA evidence for proving that two samples have a common source: uncertainty about the interpretation of test results and the possibility of laboratory error. Three case studies are presented to illustrate the importance of the analyst's subjective judgments in interpreting some RFLP-based forensic DNA tests. In each case, the likelihood ratio describing the value of DNA evidence is shown to be dramatically reduced by uncertainty about the scoring of bands and the possibility of laboratory error. The article concludes that statistical estimates of the frequency of matching genotypes can be a misleading index of the value of DNA evidence, and that more adequate indices are needed. It also argues that forensic laboratories should comply with the National Research Council's recommendation that forensic test results be scored in a blind or objective manner.

  18. 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. 

  19. Serum thyroglobulin reference values according to NACB criteria in healthy subjects with normal thyroid ultrasound.

    Science.gov (United States)

    Giovanella, Luca; Imperiali, Mauro; Ferrari, Anna; Palumbo, Alessia; Furlani, Lino; Graziani, Maria Stella; Castello, Roberto

    2012-01-26

    The present study was undertaken to establish serum thyroglobulin (Tg) normal reference values in a large group of healthy subjects. Four hundred and thirty-eight non-smoking healthy subjects were selected to assess the Tg reference values (209 males, 229 non-pregnant females, age 34.7±13.1 years). Inclusion criteria were: no personal or familial history of thyroid disease, thyrotropin levels from 0.5 to 2.00 mUI/L, negative thyroperoxidase and thyroglobulin antibodies. In addition, the patients had a normal size thyroid (females ≤18 mL, males ≤25 mL) without nodules on the thyroid ultrasound (TUS). According to National Academy of Clinical Biochemistry (NACB) criteria the Tg results were transformed to a logarithmic scale and reference ranges were calculated as mean±2 SD. Serum Tg was measured on the Beckman Coulter UniCel DxI 800 automated platform by the simultaneous 1-step immunoenzymatic Access Thyroglobulin assay (Beckmann-Coulter SA, Nyon, Switzerland). Serum Tg levels were higher in females than in males (p=0.0022). Accordingly, gender-specific reference values were calculated (i.e., males: 1.40-29.2 ng/mL; females: 1.50-38.5 ng/mL). To the best of the authors' knowledge, the first reference interval study for Tg that integrates NACB criteria and TUS assessment for the selection of the reference population is provided here.

  20. Subject-independent modeling and representation data on the formation and distribution of innovative value

    Directory of Open Access Journals (Sweden)

    Frolov Aleksey

    2017-01-01

    Full Text Available Creating an innovation environment is shown in the context of interaction of economic agents in the creation and consumption of innovative value-based infrastructure approach. The problem of the complexity of collecting heterogeneous data on the formation and distribution of innovative value in the conditions of the dynamic nature of the research object and the environment is formulated. An information model providing a subject-independent representation of data on innovation value flows is proposed and allows to automate the processes of data collection and analysis with the minimization of time costs. The article was prepared in the course of carrying out research work within the framework of the project part of the state task in the field of scientific activity in accordance with the assignment 26.2758.2017 / 4.6 for 2017-2019. on the topic “System for analyzing the formation and distribution of the value of innovative products based on the infrastructure concept”.

  1. Expectancy of Success, Subjective Task-Value, and Message Frame in the Appraisal of Value-Promoting Messages Made Prior to a High-Stakes Examination

    Science.gov (United States)

    Putwain, David W.; Symes, Wendy

    2016-01-01

    Previous research has examined how subjective task-value and expectancy of success influence the appraisal of value-promoting messages used by teachers prior to high-stakes examinations. The aim of this study was to examine whether message-frame (gain or loss-framed messages) also influences the appraisal of value-promoting messages. Two hundred…

  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. Subjective education in analytic training: drawing on values from the art academy.

    Science.gov (United States)

    Dougherty, Mary

    2008-11-01

    Kernberg and others have observed that psychoanalytic education has tended to promote the acquisition of theoretical knowledge and clinical technique within an atmosphere of indoctrination rather than of exploration. As a corrective, he proposed four models that correspond to values in psychoanalytic education: the art academy, the technical trade school, the religious seminary and the university. He commended models of the university and art academy to our collective attention because of their combined effectiveness in providing for the objective and subjective education of candidates: the university model for its capacity to provide a critical sense of a wide range of theories in an atmosphere tolerating debate and difference, and the art academy model for its capacity to facilitate the expression of individual creativity. In this paper, I will explore the art academy model for correspondences between artistic and analytic trainings that can enhance the development of the creative subjectivity of psychoanalytic candidates. I will draw additional correspondences between analytic and artistic learning that can enhance psychoanalytic education.

  4. Predictive value of "Marsh 1" type histology in subjects with suspected cealic disease.

    Science.gov (United States)

    Tortora, Raffaella; Capone, Pietro; Imperatore, Nicola; De Stefano, Giuliano; Gerbino, Nicolò; Leo, Maria; Caporaso, Nicola; Rispo, Antonio

    2014-07-01

    The diagnosis of celiac disease (CD) is based on histology in combination with anti-tissue transglutaminase (a-tTG) and anti-endomysial antibodies (EMAs). The increase of intraepithelial lymphocytes defines the Marsh 1 histology that appears not to be specific for CD. To explore the positive predictive value (PPV) and clinical relevance of Marsh 1 histology in suspected CD. We carried out an observational prospective study including all consecutive subjects with a Marsh 1 histology. All patients were tested for a-tTG and EMAs. Diagnosis of potential CD was defined in the presence of Marsh 1 with positive a-tTG and EMAs. Patients were investigated for symptoms, CD familial aggregation, other diseases, and current medication. Sixty-three patients with Marsh 1 were included. Diagnosis of potential CD was made in 23 subjects (36%), so that Marsh 1 histology showed a PPV of 36%. With regard to familial aggregation, patients with potential CD showed a higher frequency of familiarity for CD (60.8% vs. 15.0%; p < 0.01). No significant difference was detected between CD and non-CD in terms of intestinal and extra-intestinal symptoms. We also documented the presence of conditions other than CD in the remaining population: 7 patients (17.5%) with immuno-mediated diseases while 5 patients (12.5%) showed Helicobacter pylori (HP) infection. About medication, 3 patients (7.5%) were on non-steroidal anti-inflammatory drugs, while another 4 (10%) patients were being treated with other drugs. The Marsh 1 type histology is not specific for CD and it can also be associated with immuno-mediated disorders, HP infection, and drugs.

  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. Normal controlled attenuation parameter values: a prospective study of healthy subjects undergoing health checkups and liver donors in Korea.

    Science.gov (United States)

    Chon, Young Eun; Jung, Kyu Sik; Kim, Kwang Joon; Joo, Dong Jin; Kim, Beom Kyung; Park, Jun Yong; Kim, Do Young; Ahn, Sang Hoon; Han, Kwang-Hyub; Kim, Seung Up

    2015-01-01

    The controlled attenuation parameter (CAP) is a noninvasive method of assessing hepatic steatosis. We defined the normal range of CAP values in healthy subjects and evaluated the associated factors. CAP values were measured in a cohort of healthy subjects who were screened as living liver transplantation donors and those who underwent health checkups. Subjects with current or a history of chronic liver disease, abnormalities on liver-related laboratory tests, or fatty liver on ultrasonography or biopsy were excluded. The mean age of the 264 recruited subjects (131 males and 133 females; 76 potential liver donors and 188 subjects who had undergone health checkups) was 49.2 years. The mean CAP value was 224.8 ± 38.7 dB/m (range 100.0-308.0 dB/m), and the range of normal CAP values (5th-95th percentiles) was 156.0-287.8 dB/m. The mean CAP value was significantly higher in the health checkup than in the potential liver donor group (227.5 ± 42.0 vs. 218.2 ± 28.3 dB/m, P = 0.040). CAP values did not differ significantly according to gender or age in either group (all P > 0.05). In a multivariate linear regression analysis, body mass index (β = 0.271, P = 0.024) and triglyceride levels (β = 0.348, P = 0.008) were found to be independently associated with CAP values. We determined the normal range of CAP values and found that body mass index and triglyceride levels were associated with the CAP values of healthy subjects.

  7. Prognostic value of high sensitive C-reactive protein in subjects with silent myocardial ischemia

    DEFF Research Database (Denmark)

    Mouridsen, Mette; Intzilakis, Theodoros; Binici, Zeynep

    2012-01-01

    . High-sensitive CRP and 48-hour ambulatory ECG monitoring were performed. The primary endpoint was the combined endpoint of death and myocardial infarction. RESULTS: The median follow-up time was 76 months. Seventy-seven subjects (11.4%) had SMI. The combined endpoint occurred in 26% of the subjects...

  8. Values and Subjective Mental Health in America: A Social Adaptation Approach.

    Science.gov (United States)

    Kahle, Lynn R.; And Others

    Although surveys of mental health involve some controversy, a significant relationship between values and mental health appears to exist. To study the adaption of individuals with alternative values to their psychological worlds, over 2,000 adults identified their most important values. Alcohol abuse, drug abuse, dizziness, anxiety, and general…

  9. THE RELATIONSHIP BETWEEN THE LEGAL SUBJECT OF THE OFFENSE AND THE CONCEPT OF SOCIAL VALUE

    Directory of Open Access Journals (Sweden)

    Vasile DRĂGHICI

    2015-06-01

    Full Text Available The society does not have to be a mere observer of reality; it should have an initiative and it should take measures in order to ensure the common good. It is very important to have in mind that, besides the criminal law, the church is another entity that protects social values. From this angle, they represent what we want, seek, cherish and love. The valuation criteria depend on the value assessment of the members of the society, on their conscience and, not least, on their degree of culture. The society categorizes as social values all those criteria on which it depends for its existence, development and sustainability.

  10. Prognostic value of the morning blood pressure surge in 5645 subjects from 8 populations

    DEFF Research Database (Denmark)

    Li, Yan; Thijs, Lutgarde; Hansen, Tine W

    2010-01-01

    Previous studies on the prognostic significance of the morning blood pressure surge (MS) produced inconsistent results. Using the International Database on Ambulatory Blood Pressure in Relation to Cardiovascular Outcome, we analyzed 5645 subjects (mean age: 53.0 years; 54.0% women) randomly...

  11. Ability Self-Concepts and Subjective Value in Literacy: Joint Trajectories from Grades 1 through 12

    Science.gov (United States)

    Archambault, Isabelle; Eccles, Jacquelynne S.; Vida, Mina N.

    2010-01-01

    Because literacy skills are critical for most academic subject matters, researchers have become increasingly interested in understanding children's motivation in this domain as a way to increase academic success. In this study, we extend previous work by looking at the heterogeneity of children's motivational changes in literacy across Grades…

  12. Task value profiles across subjects and aspirations to physical and IT-related sciences in the United States and Finland.

    Science.gov (United States)

    Chow, Angela; Eccles, Jacquelynne S; Salmela-Aro, Katariina

    2012-11-01

    Two independent studies were conducted to extend previous research by examining the associations between task value priority patterns across school subjects and aspirations toward the physical and information technology- (IT-) related sciences. Study 1 measured task values of a sample of 10th graders in the United States (N = 249) across (a) physics and chemistry, (b) math, and (c) English. Study 2 measured task values of a sample of students in the second year of high school in Finland (N = 351) across (a) math and science, (b) Finnish, and (c) the arts and physical education. In both studies, students were classified into groups according to how they ranked math and science in relation to the other subjects. Regression analyses indicated that task value group membership significantly predicted subsequent aspirations toward physical and IT-related sciences measured 1-2 years later. The task value groups who placed the highest priority on math and science were significantly more likely to aspire to physical and IT-related sciences than were the other groups. These findings provide support for the theoretical assumption regarding the predictive role of intraindividual hierarchical patterns of task values for subsequent preferences and choices suggested by the Eccles [Parsons] (1983) expectancy-value model.

  13. Sural/radial nerve amplitude ratio: reference values in healthy subjects.

    NARCIS (Netherlands)

    Overbeek, B.U.; Alfen, N. van; Bor, J.A.; Zwarts, M.J.

    2005-01-01

    The sural/radial nerve amplitude ratio (SRAR) has been proposed as a sensitive indicator of early-stage axonal polyneuropathy. However, previous studies did not take into account the effect of sex differences or different calculating methods. To obtain reference values and information on the

  14. Walking ability after stroke in patients from Argentina: predictive values of two tests in subjects with subacute hemiplegia

    Science.gov (United States)

    Gatti, Marcelo Andrés; Portela, Manuel; Gianella, Matias; Freixes, Orestes; Fernández, Sergio Anibal; Rivas, Maria Elisa; Tanga, Cristobal Osvaldo; Olmos, Lisandro Emilio; Rubel, Ivan Federico

    2015-01-01

    [Purpose] This study aimed to determine the predictive values of the trunk control test (TCT) and functional ambulation category (FAC) for independent walking up to 6 months post stroke. [Subjects] Twenty-seven subjects with hemiplegia secondary to a unilateral hemisphere stroke were included. [Methods] The protocol was started at 45 days post stroke, with the TCT and FAC as walking predictors. At 90, 120, and 180 days post stroke, the subjects’ independent walking ability was assessed by using the Wald test. [Results] The TCT was identified as an independent predictor of ambulation at 90, 120, and 180 days. Subjects who scored ≥ 49 in the initial test had 93.8% probability of achieving independent gait at 6 months. The FAC proved that 100% of the subjects who scored 2 at 45 days post stroke walked independently at 90 days, 100% of the subjects who scored 1 walked independently at 120 days, and only 33.3% of the subjects who scored 0 walked independently at 180 days. [Conclusion] The TCT and FAC can predict independent walking at 45 days post stroke. In subjects with FAC 0, the TCT should be used to predict patients who will be able to walk independently. PMID:26504338

  15. "The value of the soul." The discourses of management as modes of subjectivity at work.

    Directory of Open Access Journals (Sweden)

    Cecilia Beatriz Soria

    2012-03-01

    Full Text Available This review describes the main guidelines, questions and hypotheses that traverse the recent work of Marcela B. Zangaro, called "Subjectivity and work. A Foucauldian reading of management", edited by Herramienta. The book, as its title indicates, dives for two fundamental topics of modernity: the modes of subjectification and labor issues. The author, from a critical perspective, links the input matrix from the Foucauldian and other aspects of the New Sociology of Capitalism and Critical Discourse Analysis. Since this articulation, she analyzes a broad set of discourses of management, understanding them as a technology of power, a technology of self, which organizes the bodies and emotions of the workers. In this sense, the text becomes a valuable input to understand the practices of subjectivity in the context of the many changes that have experienced the world of work in recent decades. These mutations can only be examined in the light of the new forms of organization and capital accumulation, complainant labor force, in its broadest sense, such as physical and mental abilities present in the body and embodiment of the workers.

  16. Prognostic value of ambulatory heart rate revisited in 6928 subjects from 6 populations

    DEFF Research Database (Denmark)

    Hansen, Tine Willum; Thijs, Lutgarde; Staessen, Jan A.

    2008-01-01

    The evidence relating mortality and morbidity to heart rate remains inconsistent. We performed 24-hour ambulatory blood pressure monitoring in 6928 subjects (not on beta-blockers; mean age: 56.2 years; 46.5% women) enrolled in prospective population studies in Denmark, Belgium, Japan, Sweden......, Uruguay, and China. We computed standardized hazard ratios for heart rate, while stratifying for cohort, and adjusting for blood pressure and other cardiovascular risk factors. Over 9.6 years (median), 850, 325, and 493 deaths accrued for total, cardiovascular, and noncardiovascular mortality......, respectively. The incidence of fatal combined with nonfatal end points was 805, 363, 439, and 324 for cardiovascular, stroke, cardiac, and coronary events, respectively. Twenty-four-hour heart rate predicted total (hazard ratio: 1.15) and noncardiovascular (hazard ratio: 1.18) mortality but not cardiovascular...

  17. The Prognostic Value of Ambulatory Heart Rate Revisited in 6928 Subjects from 6 Populations

    DEFF Research Database (Denmark)

    Hansen, Tine Willum; Thijs, Lutgarde; Staessen, Jan A.

    2008-01-01

    The evidence relating mortality and morbidity to heart rate remains inconsistent. We performed 24-hour ambulatory blood pressure monitoring in 6928 subjects (not on β-blockers; mean age: 56.2 years; 46.5% women) enrolled in prospective population studies in Denmark, Belgium, Japan, Sweden, Uruguay......, and China. We computed standardized hazard ratios for heart rate, while stratifying for cohort, and adjusting for blood pressure and other cardiovascular risk factors. Over 9.6 years (median), 850, 325, and 493 deaths accrued for total, cardiovascular, and noncardiovascular mortality, respectively....... The incidence of fatal combined with nonfatal end points was 805, 363, 439, and 324 for cardiovascular, stroke, cardiac, and coronary events, respectively. Twenty-four-hour heart rate predicted total (hazard ratio: 1.15) and noncardiovascular (hazard ratio: 1.18) mortality but not cardiovascular mortality...

  18. Interactive effects of carbon footprint information and its accessibility on value and subjective qualities of food products.

    Science.gov (United States)

    Kimura, Atsushi; Wada, Yuji; Kamada, Akiko; Masuda, Tomohiro; Okamoto, Masako; Goto, Sho-ichi; Tsuzuki, Daisuke; Cai, Dongsheng; Oka, Takashi; Dan, Ippeita

    2010-10-01

    We aimed to explore the interactive effects of the accessibility of information and the degree of carbon footprint score on consumers' value judgments of food products. Participants (n=151, undergraduate students in Japan) rated their maximum willingness to pay (WTP) for four food products varying in information accessibility (active-search or read-only conditions) and in carbon footprint values (low, middle, high, or non-display) provided. We also assessed further effects of information accessibly and carbon footprint value on other product attributes utilizing the subjective estimation of taste, quality, healthiness, and environmental friendliness. Results of the experiment demonstrated an interactive effect of information accessibility and the degree of carbon emission on consumer valuation of carbon footprint-labeled food. The carbon footprint value had a stronger impact on participants' WTP in the active-search condition than in the read-only condition. Similar to WTP, the results of the subjective ratings for product qualities also exhibited an interactive effect of the two factors on the rating of environmental friendliness for products. These results imply that the perceived environmental friendliness inferable from a carbon footprint label contributes to creating value for a food product.

  19. Comparison of the effects of various types anaerobic trainings in subjects with body mass index values over 25

    OpenAIRE

    Achtarová, Monika

    2015-01-01

    Title: Comparison of the effects of various types anaerobic trainings in subjects with body mass index values over 25 Abstract This thesis describes the mechanisms of anaerobic training, especially focused on high interval training, defines the basic concepts associated with anaerobic activity and focuses on workouts that have excellent benefits for the human body. The core theme of this thesis are HIIT workouts - High Intensity Interval Training, which relate to concepts such as EPOC effect ...

  20. [Ambulatory blood pressure in normotensive subjects. Definition of reference values as a function of age by the Spacelabs instrument].

    Science.gov (United States)

    Pagny, J Y; Delva, R; Aouizerate, M; Chatellier, G; Battaglia, C; Devriès, C; Plouin, P F; Corvol, P; Ménard, J

    1987-10-10

    For a finer assessment, by repeated blood pressure (BP) measurements, of the cardiovascular risk associated with BP levels, new instruments have been developed which provide multiple reading during periods of activity. However, the lack of epidemiological studies makes it necessary to determine reference ambulatory BP levels by another method. Twelve-hour recordings were taken with the Spacelabs instrument in 130 volunteers (45% males) aged from 20 to 90 years during their various activities. Mean systolic and diastolic BP values +/- SD were calculated per age-groups of 10 years each. That this sample was representative of the general population was confirmed by the fact that BP fluctuations and variations according to age and sex in these 130 subjects were identical with those observed in the population of an entire town (Framingham). The concept of hypertension, as defined by ambulatory BP recordings, is discussed. This study provides, for the first time, reference ambulatory BP values according to age and sex, measured in normotensive subjects with the Spacelabs instrument. These values constitute a preliminary step indispensable to evaluate this technique in hypertensive patients.

  1. Additive prognostic value of subjective assessment with respect to clinical cardiological data in patients with chronic heart failure.

    Science.gov (United States)

    Majani, Giuseppina; Pierobon, Antonia; Pinna, Gian Domenico; Giardini, Anna; Maestri, Roberto; La Rovere, Maria Teresa

    2011-12-01

    Health-related quality of life tools that better reflect the unique subjective perception of heart failure (HF) are needed for patients with this disorder. The aim of this study was to explore whether subjective satisfaction of HF patients about daily life may provide additional prognostic information with respect to clinical cardiological data. One hundred and seventy-eight patients (age 51 ± 9 years) with moderate to severe HF [New York Heart Association (NYHA) class 2.0 ± 0.7; left ventricular ejection fraction (LVEF) 29 ± 8%] in stable clinical condition underwent a standard clinical evaluation and compiled the Satisfaction Profile (SAT-P) questionnaire focusing on subjective satisfaction with daily life. Cox regression analysis was used to assess whether SAT-P factors (psychological functioning, physical functioning, work, sleep/eating/leisure, social functioning) had any prognostic value. Forty-six cardiac deaths occurred during a median of 30 months. Patients who died had higher NYHA class, more depressed left ventricular function, reduced systolic blood pressure (SBP), increased heart rate (HR), and worse biochemistry (all p patients who died (p = 0.003). Using the best subset selection procedure, resistance to physical fatigue (RPF) was selected from among the items of the PF factor. RPF showed independent predictive value when entered into a prognostic model including NYHA class, LVEF, SBP, and HR with an adjusted hazard ratio of 0.86 per 10 units increase (95% CI 0.75-0.98, p = 0.02). Patients' dissatisfaction with physical functioning is associated with reduced long-term survival, after adjustment for known risk factors in HF. Given its user-friendly structure, simplicity, and significant prognostic value, the RPF score may represent a useful instrument in clinical practice.

  2. The human subthalamic nucleus encodes the subjective value of reward and the cost of effort during decision-making

    Science.gov (United States)

    Zénon, Alexandre; Duclos, Yann; Carron, Romain; Witjas, Tatiana; Baunez, Christelle; Régis, Jean; Azulay, Jean-Philippe; Brown, Peter; Eusebio, Alexandre

    2016-01-01

    Adaptive behaviour entails the capacity to select actions as a function of their energy cost and expected value and the disruption of this faculty is now viewed as a possible cause of the symptoms of Parkinson’s disease. Indirect evidence points to the involvement of the subthalamic nucleus—the most common target for deep brain stimulation in Parkinson’s disease—in cost-benefit computation. However, this putative function appears at odds with the current view that the subthalamic nucleus is important for adjusting behaviour to conflict. Here we tested these contrasting hypotheses by recording the neuronal activity of the subthalamic nucleus of patients with Parkinson’s disease during an effort-based decision task. Local field potentials were recorded from the subthalamic nucleus of 12 patients with advanced Parkinson’s disease (mean age 63.8 years ± 6.8; mean disease duration 9.4 years ± 2.5) both OFF and ON levodopa while they had to decide whether to engage in an effort task based on the level of effort required and the value of the reward promised in return. The data were analysed using generalized linear mixed models and cluster-based permutation methods. Behaviourally, the probability of trial acceptance increased with the reward value and decreased with the required effort level. Dopamine replacement therapy increased the rate of acceptance for efforts associated with low rewards. When recording the subthalamic nucleus activity, we found a clear neural response to both reward and effort cues in the 1–10 Hz range. In addition these responses were informative of the subjective value of reward and level of effort rather than their actual quantities, such that they were predictive of the participant’s decisions. OFF levodopa, this link with acceptance was weakened. Finally, we found that these responses did not index conflict, as they did not vary as a function of the distance from indifference in the acceptance decision. These findings show

  3. Liver Stiffness Values Are Lower in Pediatric Subjects than in Adults and Increase with Age: A Multifrequency MR Elastography Study.

    Science.gov (United States)

    Etchell, Emily; Jugé, Lauriane; Hatt, Alice; Sinkus, Ralph; Bilston, Lynne E

    2017-04-01

    Purpose To determine if healthy hepatic mechanical properties differ between pediatric and adult subjects at magnetic resonance (MR) elastography. Materials and Methods Liver shear moduli in 24 healthy pediatric participants (13 children aged 5-14 years [seven boys, six girls] and 11 adolescents aged 15-18 years [six boys, five girls]) and 10 healthy adults (aged 22-36 years [five men, five women]) were obtained with 3-T MR elastography at 28, 56, and 84 Hz. Relationships between shear moduli and age were assessed with Spearman correlations. Differences between age groups were determined with one-way analysis of variance and Tukey multiple comparisons tests. Results Liver stiffness values (means ± standard deviations) were significantly lower in children and adolescents than in adults at 56 Hz (children, 2.2 kPa ± 0.3; adolescents, 2.2 kPa ± 0.2; adults, 2.6 kPa ± 0.3; analysis of variance, P = .009) and 84 Hz (children, 5.6 kPa ± 0.8; adolescents, 6.5 kPa ± 1.2; adults, 7.8 kPa ± 1.2; analysis of variance, P = .0003) but not at 28 Hz (children, 1.2 kPa ± 0.2; adolescents, 1.3 kPa ± 0.3; adults, 1.2 kPa ± 0.2; analysis of variance, P = .40). At 56 and 84 Hz, liver stiffness increased with age (Spearman correlation, r = 0.38 [P = .03] and r = 0.54 [P = .001], respectively). Stiffness varied less with frequency in children and adolescents than in adults (analysis of variance, P = .0009). No significant differences were found in shear moduli at 28, 56, or 84 Hz or frequency dependence between children and adolescents (P = .38, P = .99, P = .14, and P = .30, respectively, according to Tukey tests). Conclusion Liver stiffness values are lower and vary less with frequency in children and adolescents than in adults. Stiffness increases with age during normal development and approaches adult values during adolescence. Comparing pediatric liver stiffness to adult baseline values to detect pediatric liver mechanical abnormalities may not allow detection of mild

  4. The value sphere of native and newcomer youth in their subjective assessment of the environment of a megalopolis.

    Directory of Open Access Journals (Sweden)

    Kruzhkova, O. V.

    2015-07-01

    Full Text Available Currently, in the Russian Federation more and more attention is being paid to the quality of human capital. The innovative future of the country as a whole and its regions in particular depends on having young people with an active lifestyle, a high level of education, and a desire to be included in the development process of their country, region, city, or town. In most regions of the Russian Federation, programs and projects are supported that promote the self-actualization of young people and create conditions to ensure a full and rich life for the younger generation. But, despite these measures, as well as major government funding, the process of active internal migration and the outflow of talented young people from provincial areas into the central regions, as well as from rural to urban settlements, lead to the significant negative skewing of socioeconomic development in the regions of the Russian Federation. Thus, these are the issues: which characteristics of life in a megalopolis are valuable and attractive to young people and are there differences in the images of a big city held by native young people and newcomers. The aim of the present study was to investigate the characteristics of the value-sense and need-motivational spheres of native and newcomer youth in a megalopolis as well as to reveal the specifics of their images of a contemporary megalopolis. A comprehensive study conducted in Ekaterinburg among young people in the senior classes of secondary schools, colleges, and universities, as well as among young working men and women (N = 1108; ages 17-25, disclosed the base values in the subjective evaluation of the environment of a megalopolis by native and newcomer youth. In accordance with the objectives of the study, the sample was divided into two contrasting groups: native residents of Ekaterinburg (living there since birth 437; newcomer residents of Ekaterinburg (living there fewer than 3 years who were actively adapting

  5. Assessment of T1, T1ρ, and T2 values of the ulnocarpal disc in healthy subjects at 3 tesla.

    Science.gov (United States)

    Rauscher, Isabel; Bender, Benjamin; Grözinger, Gerd; Luz, Oliver; Pohmann, Rolf; Erb, Michael; Schick, Fritz; Martirosian, Petros

    2014-11-01

    The purpose of this study was to implement clinically feasible imaging techniques for determination of T1, T1ρ, and T2 values of the ulnocarpal disc and to assess those values in a cohort of asymptomatic subjects at 3 tesla. Resulting values were compared between different age groups, since former histological findings of the ulnocarpal disc indicated frequent early degenerative changes of this tissue starting in the third decade of life, even in asymptomatic subjects. Twenty-seven healthy subjects were included in this study. T1 measurements were performed using 3D spoiled gradient-echo (GRE) sequence with variable flip angle. A series of T1ρ and T2-weighted images was acquired by a 3D GRE sequence after suitable magnetization preparation. T1,T1ρ, and T2 maps of the ulnocarpal disc were calculated pixel-wise. Representative mean values from extended regions were analysed. Mean T1 values of the ulnocarpal disc ranged from 722 ms in a 39 year-old subject to 1264 ms in a 65 year-old subject, T1ρ ranged from 9.2 ms (26 year-old subject) to 25.9 ms (65 year-old subject). Calculated T2 values showed a large range from 4.1 ms to 22.3 ms. T1ρ and T1 values tended to increase with age (p<0.05), whereas T2 did not. MR relaxometry of the ulnocarpal disc is feasible, and T1,T1ρ, and T2 values show modest variance in asymptomatic subjects. The potential of relaxation mapping to reveal relevant structural changes in patients has to be investigated in further studies. Copyright © 2014 Elsevier Inc. All rights reserved.

  6. Low diagnostic value of fasting and post-methionine load homocysteine tests. A study in Dutch subjects with homocysteine test indications

    NARCIS (Netherlands)

    Fokkema, M R; Dijck-Brouwer, D A J; van Doormaal, J J; Reijngoud, D J; Muskiet, F A J

    BACKGROUND: Homocysteine is a cardiovascular disease risk factor. We investigated, both in subjects with past plasma total homocysteine (tHcy) test indications and healthy adults, the diagnostic value of a fasting (tHcy) (f-tHcy) and the added value of a post-methionine-load tHcy (postload-tHcy).

  7. How Stable Are Value-Added Estimates across Years, Subjects and Student Groups? What We Know Series: Value-Added Methods and Applications. Knowledge Brief 3

    Science.gov (United States)

    Loeb, Susanna; Candelaria, Christopher A.

    2012-01-01

    Value-added models measure teacher performance by the test score gains of their students, adjusted for a variety of factors such as the performance of students when they enter the class. The measures are based on desired student outcomes such as math and reading scores, but they have a number of potential drawbacks. One of them is the…

  8. Connection and Disconnection: Value of the Analyst’s Subjectivity in Elucidating Meaning in a Psychoanalytic Case Study

    Directory of Open Access Journals (Sweden)

    Sara Hueso

    2012-11-01

    Full Text Available This article reflects on pivotal concepts of psychoanalytic practice and theory, applied to a single case study to create new meanings. Drawing from the concepts of transference, countertransference, and projective identification, the author presents the notion that the researcher’s subjective reactions are created and induced by the subject of study precisely because this is one, and sometimes the only way available to the subject to communicate something that is out of its full awareness. In essence, some unconscious material can be expressed nonverbally by the subject by means of provoking visceral and bodily reactions in the researcher, or in some cases, psychic imagery such as dreams or fantasies. The material can be meaningfully interpreted by the researcher by receiving, containing, and sorting through these inchoate emotional reactions within self.

  9. Macrophage inflammatory protein-1α shows predictive value as a risk marker for subjects and sites vulnerable to bone loss in a longitudinal model of aggressive periodontitis.

    Science.gov (United States)

    Fine, Daniel H; Markowitz, Kenneth; Fairlie, Karen; Tischio-Bereski, Debbie; Ferrandiz, Javier; Godboley, Dipti; Furgang, David; Gunsolley, John; Best, Al

    2014-01-01

    Improved diagnostics remains a fundamental goal of biomedical research. This study was designed to assess cytokine biomarkers that could predict bone loss (BL) in localized aggressive periodontitis. 2,058 adolescents were screened. Two groups of 50 periodontally healthy adolescents were enrolled in the longitudinal study. One group had Aggregatibacter actinomycetemcomitans (Aa), the putative pathogen, while the matched cohort did not. Cytokine levels were assessed in saliva and gingival crevicular fluid (GCF). Participants were sampled, examined, and radiographed every 6 months for 2-3 years. Disease was defined as radiographic evidence of BL. Saliva and GCF was collected at each visit, frozen, and then tested retrospectively after detection of BL. Sixteen subjects with Aa developed BL. Saliva from Aa-positive and Aa-negative healthy subjects was compared to subjects who developed BL. GCF was collected from 16 subjects with BL and from another 38 subjects who remained healthy. GCF from BL sites in the 16 subjects was compared to healthy sites in these same subjects and to healthy sites in subjects who remained healthy. Results showed that cytokines in saliva associated with acute inflammation were elevated in subjects who developed BL (i.e., MIP-1α MIP-1β IL-α, IL-1β and IL-8; psites were below that level (Specificity); whereas, 93% of sites with BL were higher (Sensitivity), with comparable Predictive Values of 98%; psite vulnerability to BL.

  10. Prognostic value of reading-to-reading blood pressure variability over 24 hours in 8938 subjects from 11 populations

    DEFF Research Database (Denmark)

    Hansen, Tine W; Thijs, Lutgarde; Li, Yan

    2010-01-01

    In previous studies, of which several were underpowered, the relation between cardiovascular outcome and blood pressure (BP) variability was inconsistent. We followed health outcomes in 8938 subjects (mean age: 53.0 years; 46.8% women) randomly recruited from 11 populations. At baseline, we asses...

  11. Additional Value of CSF Amyloid-beta(40) Levels in the Differentiation between FTLD and Control Subjects

    NARCIS (Netherlands)

    Verwey, N.A.; Kester, M.I.; van der Flier, W.M.; Veerhuis, R.; Berkhof, J.; Twaalfhoven, H.A.M.; Blankenstein, M.A.; Scheltens, P.; Pijnenburg, Y.A.L.

    2010-01-01

    To determine the additional value of cerebrospinal fluid (CSF) amyloid-β {1-40} (Aβ {40}) next to amyloid-β {1-42} (β {42}), total tau (Tau), and tau phosphorylated at threonine-181 (pTau) to distinguish patients with frontotemporal lobar degeneration (FTLD), Alzheimer's disease (AD), and controls,

  12. Towards a satiety map of common foods: Associations between perceived satiety value of 100 foods and their objective and subjective attributes.

    Science.gov (United States)

    Buckland, Nicola J; James Stubbs, R; Finlayson, Graham

    2015-12-01

    Hunger is one of the main reasons given by people experiencing problems in managing their weight. Identifying the types and properties of foods that enhance satiety may help consumers improve appetite control and weight management. However the attributes of foods associated with their perceived satiety value have been largely unexamined. The current research examined a range of objective and subjective attributes of foods and sought to map them onto ratings of their perceived satiety value. Participants (n=1127) rated 100 individual food images, through online surveys, based on subjective (e.g. perceived energy content, control over eating, healthiness, palatability) and objective (e.g. actual energy content, macronutrient composition, cost/kcal) attributes. Perceived satiety value was quantified from ratings of how filling each food was judged to be. Results showed that when controlling for perceived total energy content, perceived satiety value was associated with lower energy density (r=-.74), lower %fat (r=-.47), higher %protein (r=.31) and higher cost (r=.48). In terms of subjective attributes, perceived satiety value was associated with greater healthiness (r=.90), weight management (r=.91), frequency of consumption (r=.58) and greater control over eating (r=.76). Linear regression models indicated that the objective attributes of energy density, %fat, fibre content, %carbohydrate and cost (R(2)=.69) and the subjective attribute of utility for weight management and frequency of consumption (R(2)=.83) accounted for the most variance in the perceived satiety value of food. These findings may help towards a 'satiety map' of the diet with implications for public health promotion and the development of satiety enhancing foods. Copyright © 2015 Elsevier Inc. All rights reserved.

  13. Macrophage inflammatory protein-1α shows predictive value as a risk marker for subjects and sites vulnerable to bone loss in a longitudinal model of aggressive periodontitis.

    Directory of Open Access Journals (Sweden)

    Daniel H Fine

    Full Text Available Improved diagnostics remains a fundamental goal of biomedical research. This study was designed to assess cytokine biomarkers that could predict bone loss (BL in localized aggressive periodontitis. 2,058 adolescents were screened. Two groups of 50 periodontally healthy adolescents were enrolled in the longitudinal study. One group had Aggregatibacter actinomycetemcomitans (Aa, the putative pathogen, while the matched cohort did not. Cytokine levels were assessed in saliva and gingival crevicular fluid (GCF. Participants were sampled, examined, and radiographed every 6 months for 2-3 years. Disease was defined as radiographic evidence of BL. Saliva and GCF was collected at each visit, frozen, and then tested retrospectively after detection of BL. Sixteen subjects with Aa developed BL. Saliva from Aa-positive and Aa-negative healthy subjects was compared to subjects who developed BL. GCF was collected from 16 subjects with BL and from another 38 subjects who remained healthy. GCF from BL sites in the 16 subjects was compared to healthy sites in these same subjects and to healthy sites in subjects who remained healthy. Results showed that cytokines in saliva associated with acute inflammation were elevated in subjects who developed BL (i.e., MIP-1α MIP-1β IL-α, IL-1β and IL-8; p<0.01. MIP-1α was elevated 13-fold, 6 months prior to BL. When MIP-1α levels were set at 40 pg/ml, 98% of healthy sites were below that level (Specificity; whereas, 93% of sites with BL were higher (Sensitivity, with comparable Predictive Values of 98%; p<0.0001; 95% C.I. = 42.5-52.7. MIP-1α consistently showed elevated levels as a biomarker for BL in both saliva and GCF, 6 months prior to BL. MIP-1α continues to demonstrate its strong candidacy as a diagnostic biomarker for both subject and site vulnerability to BL.

  14. The value of the acoustic voice quality index as a measure of dysphonia severity in subjects speaking different languages.

    Science.gov (United States)

    Maryn, Youri; De Bodt, Marc; Barsties, Ben; Roy, Nelson

    2014-06-01

    The Acoustic Voice Quality Index (AVQI) is a relatively new clinical method to quantify dysphonia severity. Since it partially relies on continuous speech, its performance may vary with voice-related phonetic differences and thus across languages. The present investigation therefore assessed the AVQI's performance in English, Dutch, German, and French. Fifty subjects were recorded reading sentences in the four languages, as well as producing a sustained vowel. These recordings were later edited to calculate the AVQI. The samples were also perceptually rated on overall dysphonia severity by three experienced voice clinicians. The AVQI's cross-linguistic concurrent validity and diagnostic precision were assessed. The results support earlier data, and confirm good cross-linguistic validity and diagnostic accuracy. Although no statistical differences were observed between languages, the AVQI performed better in English and German and less well in French. These results validate the AVQI as a potentially robust and objective dysphonia severity measure across languages.

  15. Trial-by-trial changes in a priori informational value of external cues and subjective expectancies in human auditory attention.

    Science.gov (United States)

    Arjona, Antonio; Gómez, Carlos M

    2011-01-01

    Preparatory activity based on a priori probabilities generated in previous trials and subjective expectancies would produce an attentional bias. However, preparation can be correct (valid) or incorrect (invalid) depending on the actual target stimulus. The alternation effect refers to the subjective expectancy that a target will not be repeated in the same position, causing RTs to increase if the target location is repeated. The present experiment, using the Posner's central cue paradigm, tries to demonstrate that not only the credibility of the cue, but also the expectancy about the next position of the target are changed in a trial by trial basis. Sequences of trials were analyzed. The results indicated an increase in RT benefits when sequences of two and three valid trials occurred. The analysis of errors indicated an increase in anticipatory behavior which grows as the number of valid trials is increased. On the other hand, there was also an RT benefit when a trial was preceded by trials in which the position of the target changed with respect to the current trial (alternation effect). Sequences of two alternations or two repetitions were faster than sequences of trials in which a pattern of repetition or alternation is broken. Taken together, these results suggest that in Posner's central cue paradigm, and with regard to the anticipatory activity, the credibility of the external cue and of the endogenously anticipated patterns of target location are constantly updated. The results suggest that Bayesian rules are operating in the generation of anticipatory activity as a function of the previous trial's outcome, but also on biases or prior beliefs like the "gambler fallacy".

  16. Value of the individual components subject training gymnasts according to the survey of coaches with different skills

    Directory of Open Access Journals (Sweden)

    N. O. Andreeva

    2014-09-01

    Full Text Available Purpose : assess the significance of the individual components subject training gymnasts according to the survey of coaches with different skills. Material : two groups of coaches with different qualifications (n = 40. The first group of coaches -, experience from 1 to 10 years (n = 20; the second group - work experience from 11 to 25 years (n = 20. Gymnasts preliminary stage of basic training. Coaches are asked to answer 15 questions. Results : the content of questioning coaches gymnastics shows the relevance of the basic problems of technical training of young gymnasts (throwing and catching objects. The most difficult exercises in the training and improvement are throws and catches the ball (coefficient of concordance W = 0,814. The necessity of the development and use of new techniques for analyzing sports equipment exercises with the ball, learning and improving them. Conclusions : basic technical training and preparedness of gymnasts to perform exercises with objects represent a problem that is solved enough in theory and practice gymnastics.

  17. Age and sex corrected normal reference values of T1, T2 T2* and ECV in healthy subjects at 3T CMR.

    OpenAIRE

    Roy, Clotilde; Slimani, Alisson; Meester, Christophe De; Amzulescu, Mihaela Silvia; Pasquet, Agnes; Vancraeynest, David; Vanoverschelde, Jean-Louis; Pouleur, Anne-Catherine; Gerber, Bernhard

    2017-01-01

    Myocardial T1, T2 and T2* imaging techniques become increasingly used in clinical practice. While normal values for T1, T2 and T2* times are well established for 1.5 Tesla (T) cardiovascular magnetic resonance (CMR), data for 3T remain scarce. Therefore we sought to determine normal reference values relative to gender and age and day to day reproducibility for native T1, T2, T2* mapping and extracellular volume (ECV) at 3T in healthy subjects.

  18. The value of structured data elements from electronic health records for identifying subjects for primary care clinical trials.

    Science.gov (United States)

    Ateya, Mohammad B; Delaney, Brendan C; Speedie, Stuart M

    2016-01-11

    An increasing number of clinical trials are conducted in primary care settings. Making better use of existing data in the electronic health records to identify eligible subjects can improve efficiency of such studies. Our study aims to quantify the proportion of eligibility criteria that can be addressed with data in electronic health records and to compare the content of eligibility criteria in primary care with previous work. Eligibility criteria were extracted from primary care studies downloaded from the UK Clinical Research Network Study Portfolio. Criteria were broken into elemental statements. Two expert independent raters classified each statement based on whether or not structured data items in the electronic health record can be used to determine if the statement was true for a specific patient. Disagreements in classification were discussed until 100 % agreement was reached. Statements were also classified based on content and the percentages of each category were compared to two similar studies reported in the literature. Eligibility criteria were retrieved from 228 studies and decomposed into 2619 criteria elemental statements. 74 % of the criteria elemental statements were considered likely associated with structured data in an electronic health record. 79 % of the studies had at least 60 % of their criteria statements addressable with structured data likely to be present in an electronic health record. Based on clinical content, most frequent categories were: "disease, symptom, and sign", "therapy or surgery", and "medication" (36 %, 13 %, and 10 % of total criteria statements respectively). We also identified new criteria categories related to provider and caregiver attributes (2.6 % and 1 % of total criteria statements respectively). Electronic health records readily contain much of the data needed to assess patients' eligibility for clinical trials enrollment. Eligibility criteria content categories identified by our study can be

  19. Appreciation: individual differences in finding value and meaning as a unique predictor of subjective well-being.

    Science.gov (United States)

    Adler, Mitchel G; Fagley, N S

    2005-02-01

    Adler (2002; Adler & Fagley, 2001) argued that being appreciative facilitates and enhances feelings of well-being and life satisfaction, as well as feelings of connection to what we have, to what we experience, and to life itself. In addition, expressing appreciation to others is believed to build social bonds. Although appreciation is viewed as a disposition, it is also viewed as something people can learn over time, making it an especially valuable construct to measure. Appreciating something (e.g. an event, a person, a behavior, an object) involves noticing and acknowledging its value and meaning and feeling a positive emotional connection to it. We defined eight aspects of appreciation and developed scales to measure them: a focus on what one has ("Have" Focus), Awe, Ritual, Present Moment, Self/Social Comparison, Gratitude, Loss/Adversity, Interpersonal. Scores on the subscales may be totaled to yield a score representing one's overall degree of appreciation (or level of appreciativeness) (coefficient alpha=.94). We also developed an 18-item short form (coefficient alpha=.91) that correlates .95 with scores on the long form. The scales correlated in predicted ways with measures of life satisfaction, positive affect, and negative affect. More importantly, appreciation was significantly related to life satisfaction and positive affect, even after the effects of optimism, spirituality, and emotional self-awareness had been statistically controlled.

  20. Reference values of one-point carotid stiffness parameters determined by carotid echo-tracking and brachial pulse pressure in a large population of healthy subjects.

    Science.gov (United States)

    Vriz, Olga; Aboyans, Victor; Minisini, Rosalba; Magne, Julien; Bertin, Nicole; Pirisi, Mario; Bossone, Eduardo

    2017-07-01

    Arterial stiffness can predict cardiovascular events, and the aim of this study was to produce age- and sex-specific reference values for echo-tracking carotid stiffness in healthy subjects. A total of 900 subjects (500 males, mean age 45.8±19 years) were enrolled. Common carotid artery stiffness and compliance, using a high-definition echo-tracking ultrasound system, were evaluated. To compare stiffness parameters across the different age groups, individual scores were transformed into T-scores, indicating how many standard deviation (s.d.) units an individual's score was above or below the mean that was observed in the group including same-sex individuals aged 36 to 44 years. Carotid stiffness was similar among genders, except compliance, which was lower in women (Pparameters increased significantly with age, but the opposite occurred for compliance. The T-score was found to increase significantly across all age groups, with a steeper increase in stiffness around the age of 60 years in women. For each T-score s.d., the corresponding carotid absolute values for arterial stiffness and compliance were obtained. In a multivariate model, carotid stiffness parameters were constantly and independently associated with age, mean arterial pressure, pulse pressure, heart rate and body mass index. Our study provides a normogram of carotid arterial stiffness and compliance indices obtained with the echo-tracking method in a large population of healthy subjects stratified by gender and age that can be used in clinical practice.

  1. Exploring Changes in Valued Action in the Presence of Chronic Debilitating Pain in Acceptance and Commitment Therapy for Youth - A Single-Subject Design Study.

    Science.gov (United States)

    Kemani, Mike K; Olsson, Gunnar L; Holmström, Linda; Wicksell, Rikard K

    2016-01-01

    Objective: The objective of the study was to improve the understanding of processes of change in Acceptance and Commitment Therapy for youth with chronic debilitating pain by exploring the relation between individual change patterns in pain intensity and valued activities. Method: A single-subject design across three adolescents suffering from longstanding debilitating pain was utilized. Pain intensity and participation in valued activities were rated daily. Visual analysis of the graphed data was performed to evaluate the effects of the intervention, and the relationship between pain intensity and values-based activity. Results: The graphed data illustrated that pain levels did not decrease from the baseline period to the follow-up period. In contrast, compared to baseline ratings values oriented behaviors increased from the start of treatment to the follow-up period. Conclusion: Results illustrate that increases in values-based behavior may occur without corresponding decreases in pain, and warrant further research on change processes in ACT for youth suffering from chronic pain.

  2. The video head impulse test (vHIT of semicircular canal function – age dependent normative values of VOR gain in healthy subjects

    Directory of Open Access Journals (Sweden)

    Leigh Andrew McGarvie

    2015-07-01

    Full Text Available Background/Hypothesis. The video Head Impulse Test (vHIT is now widely used to test the function of each of the six semicircular canals individually by measuring the eye rotation response to an abrupt head rotation in the plane of the canal. The main measure of canal adequacy is the ratio of the eye movement response to the head movement stimulus i.e. the gain of the vestibulo-ocular reflex (VOR. However there is a need for normative data about how VOR gain is affected by age and also by head velocity, to allow the response of any particular patient to be compared to response of healthy subjects in their age range. In this study we determined for all six semicircular canals, normative values of VOR gain, for each canal across a range of head velocities, for healthy subjects in each decade of life.Study Design. The VOR gain was measured for all canals across a range of head velocities for at least 10 healthy subjects in decade age bands: 10-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70-79, 80-89. Methods. The compensatory eye movement response to a small, unpredictable, abrupt head rotation (head impulse was measured by the ICS Impulse prototype system. The same operator delivered every impulse to every subject. Results. VOR gain decreased at high head velocities, but was largely unaffected by age into the 80-89 year age group. There were some small but systematic differences between the two directions of head rotation, which appear to be largely due to the fact that in this study only the right eye was measured. The results are considered in relation to recent evidence about the effect of age on VOR performance.Conclusion. These normative values allow the results of any particular patient to be compared to the values of healthy people in their age range and so allow, for example, detection of whether a patient has a bilateral vestibular loss. VOR gain, as measured directly by the eye movement response to head rotation, seems largely unaffected by

  3. Diabetes mellitus defined by hemoglobin A1c value: Risk characterization for incidence among Japanese subjects in the JPHC Diabetes Study.

    Science.gov (United States)

    Kato, Masayuki; Takahashi, Yoshihiko; Matsushita, Yumi; Mizoue, Tetsuya; Inoue, Manami; Kadowaki, Takashi; Tsugane, Shoichiro; Noda, Mitsuhiko

    2011-10-07

    Aims/Introduction:  Although several risk factors for type 2 diabetes have been identified, most of them have been identified in studies on Western populations, and they should be evaluated in a Japanese population. In 2010, new diagnostic criteria for diabetes mellitus using hemoglobin A1c (HbA1c) were released and its use in epidemiological studies has many advantages. The aim of the present study was to evaluate risk factors for type 2 diabetes defined based on HbA1c values in a Japanese population.   A total of 9223 subjects (3076 men and 6147 women) were followed up for 5 years. Diabetes was defined based on self-report or HbA1c value. Risk factors for diabetes were evaluated as odds ratios adjusted for potential confounding factors by logistic regression.   During the 5-year follow-up period, we documented 518 incident cases of diabetes (232 men and 286 women). Of the 518 incident cases, 310 cases were diagnosed by HbA1c alone. Among the men, age, smoking (both past smoking and current smoking) and family history of diabetes significantly increased the risk of diabetes. Among the women, body mass index, family history of diabetes and hypertension significantly increased the risk of diabetes. These results did not change markedly after adjustment for the baseline HbA1c values, and the baseline HbA1c value itself was a significant risk factor for diabetes mellitus.   Known risk factors for diabetes established in Western populations also increased the risk of diabetes in a Japanese population defined on the basis of HbA1c values. (J Diabetes Invest, doi: 10.1111/j.2040-1124.2011.00119.x, 2011).

  4. The valuation system: a coordinate-based meta-analysis of BOLD fMRI experiments examining neural correlates of subjective value.

    Science.gov (United States)

    Bartra, Oscar; McGuire, Joseph T; Kable, Joseph W

    2013-08-01

    Numerous experiments have recently sought to identify neural signals associated with the subjective value (SV) of choice alternatives. Theoretically, SV assessment is an intermediate computational step during decision making, in which alternatives are placed on a common scale to facilitate value-maximizing choice. Here we present a quantitative, coordinate-based meta-analysis of 206 published fMRI studies investigating neural correlates of SV. Our results identify two general patterns of SV-correlated brain responses. In one set of regions, both positive and negative effects of SV on BOLD are reported at above-chance rates across the literature. Areas exhibiting this pattern include anterior insula, dorsomedial prefrontal cortex, dorsal and posterior striatum, and thalamus. The mixture of positive and negative effects potentially reflects an underlying U-shaped function, indicative of signal related to arousal or salience. In a second set of areas, including ventromedial prefrontal cortex and anterior ventral striatum, positive effects predominate. Positive effects in the latter regions are seen both when a decision is confronted and when an outcome is delivered, as well as for both monetary and primary rewards. These regions appear to constitute a "valuation system," carrying a domain-general SV signal and potentially contributing to value-based decision making. Copyright © 2013 Elsevier Inc. All rights reserved.

  5. The predictive value of self-rated health in the presence of subjective memory complaints on permanent nursing home placement in elderly primary care patients over 4-year follow-up

    DEFF Research Database (Denmark)

    Nielsen, Anni Brit Sternhagen; Siersma, Volkert Dirk; Waldemar, Gunhild

    2013-01-01

    self-rated health (SRH) predicts nursing home (NH) placement; subjective memory complaints (SMC) too. However, the predictive value of SRH in the presence of SMC is unclear.......self-rated health (SRH) predicts nursing home (NH) placement; subjective memory complaints (SMC) too. However, the predictive value of SRH in the presence of SMC is unclear....

  6. Age and sex corrected normal reference values of T1, T2 T2* and ECV in healthy subjects at 3T CMR.

    Science.gov (United States)

    Roy, Clotilde; Slimani, Alisson; de Meester, Christophe; Amzulescu, Mihaela; Pasquet, Agnès; Vancraeynest, David; Vanoverschelde, Jean-Louis; Pouleur, Anne-Catherine; Gerber, Bernhard L

    2017-09-21

    Myocardial T1, T2 and T2* imaging techniques become increasingly used in clinical practice. While normal values for T1, T2 and T2* times are well established for 1.5 Tesla (T) cardiovascular magnetic resonance (CMR), data for 3T remain scarce. Therefore we sought to determine normal reference values relative to gender and age and day to day reproducibility for native T1, T2, T2* mapping and extracellular volume (ECV) at 3T in healthy subjects. After careful exclusion of cardiovascular abnormality, 75 healthy subjects aged 20 to 90 years old (mean 56 ± 19 years, 47% women) underwent left-ventricular T1 (3-(3)-3-(3)-5 MOLLI)), T2 (8 echo- spin echo-imaging) and T2 * (8 echo gradient echo imaging) mapping at 3T CMR (Philips Ingenia 3T and computation of extracellular volume after administration of 0.2 mmol/kg Gadovist). Inter- and intra-observer reproducibility was estimated by intraclass correlation coefficient (ICC). Day to day reproducibility was assessed in 10 other volunteers. Mean myocardial T1 at 3T was 1122 ± 57 ms, T2 52 ± 6 ms, T2* 24 ± 5 ms and ECV 26.6 ± 3.2%. T1 (1139 ± 37 vs 1109 ± 73 ms, p T1 (r = 0.40, p T1, 7% for T2, 11% for T2* and 11.5% for ECV). We provide normal myocardial T2, T2*,T1 and ECV reference values for 3T CMR which are significantly different from those reported at 1.5 Tesla CMR. Myocardial T1 and ECV values are gender and age dependent. Measurement had high inter and intra-observer reproducibility and good day-to-day reproducibility.

  7. Normative values for CT-based texture analysis of vertebral bodies in dual X-ray absorptiometry-confirmed, normally mineralized subjects

    Energy Technology Data Exchange (ETDEWEB)

    Mannil, Manoj; Eberhard, Matthias; Becker, Anton S.; Alkadhi, Hatem; Guggenberger, Roman [University Hospital Zurich, Institute of Diagnostic and Interventional Radiology, Zurich (Switzerland); Schoenenberg, Denise; Osterhoff, Georg [University Hospital Zurich, Division of Trauma Surgery, Zurich (Switzerland); Frey, Diana P. [University Hospital Zurich, Department of Rheumatology, Zurich (Switzerland); Konukoglu, Ender [Computer Vision Laboratory, Department of Information Technology and Electrical Engineering, Zurich (Switzerland)

    2017-11-15

    To develop age-, gender-, and regional-specific normative values for texture analysis (TA) of spinal computed tomography (CT) in subjects with normal bone mineral density (BMD), as defined by dual X-ray absorptiometry (DXA), and to determine age-, gender-, and regional-specific differences. In this retrospective, IRB-approved study, TA was performed on sagittal CT bone images of the thoracic and lumbar spine using dedicated software (MaZda) in 141 individuals with normal DXA BMD findings. Numbers of female and male subjects were balanced in each of six age decades. Three hundred and five TA features were analyzed in thoracic and lumbar vertebrae using free-hand regions-of-interest. Intraclass correlation (ICC) coefficients were calculated for determining intra- and inter-observer agreement of each feature. Further dimension reduction was performed with correlation analyses. The TA features with an ICC < 0.81 indicating compromised intra- and inter-observer agreement and with Pearson correlation scores r > 0.8 with other features were excluded from further analysis for dimension reduction. From the remaining 31 texture features, a significant correlation with age was found for the features mean (r = -0.489, p < 0.001), variance (r = -0.681, p < 0.001), kurtosis (r = 0.273, p < 0.001), and WavEnLL{sub s}4 (r = 0.273, p < 0.001). Significant differences were found between genders for various higher-level texture features (p < 0.001). Regional differences among the thoracic spine, thoracic-lumbar junction, and lumbar spine were found for most TA features (p < 0.021). This study established normative values of TA features on CT images of the spine and showed age-, gender-, and regional-specific differences in individuals with normal BMD as defined by DXA. (orig.)

  8. Normative Values for Intertrial Variability of Motor Responses to Nerve Root and Transcranial Stimulation: A Condition for Follow-Up Studies in Individual Subjects.

    Directory of Open Access Journals (Sweden)

    Walter Troni

    Full Text Available Intertrial variability (ITV of motor responses to peripheral (CMAP and transcranial (MEP stimulation prevents their use in follow-up studies. Our purpose was to develop strategies to reduce and measure CMAP and MEP ITV to guide long-term monitoring of conduction slowing and conduction failure of peripheral and central motor pathway in the individual patient.Maximal compound muscle action potentials to High Voltage Electrical Stimulation (HVES of lumbo-sacral nerve roots (r-CMAP and activated, averaged motor evoked potentials (MEPs to Transcranial Magnetic Stimulation (TMS using double cone coil were recorded from 10 proximal and distal muscle districts of lower limbs. The procedure was repeated twice, 1-2 days apart, in 30 subjects, including healthy volunteers and clinically stable multiple sclerosis patients, using constant stimulating and recording sites and adopting a standardized procedure of voluntary activation. ITV for latency and area indexes and for the ratio between MEP and r-CMAP areas (a-Ratio was expressed as Relative Intertrial Variation (RIV, 5th-95th percentile. As an inverse correlation between the size of area and ITV was found, raw ITV values were normalized as a function of area to make them comparable with one another.All RIV values for latencies were significantly below the optimum threshold of ± 10%, with the exception of r-CMAP latencies recorded from Vastus Lateralis muscle. RIVs for a-Ratio, the most important index of central conduction failure, ranged from a maximum of -25.3% to +32.2% (Vastus Medialis to a minimum of -15.0% to + 17.4% (Flexor Hallucis Brevis.The described procedure represents an effort to lower as much as possible variability of motor responses in serial recording; the reported ITV normative values are the necessary premise to detect significant changes of motor conduction slowing and failure in the individual patient in follow-up studies.

  9. Normative Values for Intertrial Variability of Motor Responses to Nerve Root and Transcranial Stimulation: A Condition for Follow-Up Studies in Individual Subjects

    Science.gov (United States)

    Malucchi, Simona; Capobianco, Marco; Sperli, Francesca

    2016-01-01

    Objective Intertrial variability (ITV) of motor responses to peripheral (CMAP) and transcranial (MEP) stimulation prevents their use in follow-up studies. Our purpose was to develop strategies to reduce and measure CMAP and MEP ITV to guide long-term monitoring of conduction slowing and conduction failure of peripheral and central motor pathway in the individual patient. Methods Maximal compound muscle action potentials to High Voltage Electrical Stimulation (HVES) of lumbo-sacral nerve roots (r-CMAP) and activated, averaged motor evoked potentials (MEPs) to Transcranial Magnetic Stimulation (TMS) using double cone coil were recorded from 10 proximal and distal muscle districts of lower limbs. The procedure was repeated twice, 1–2 days apart, in 30 subjects, including healthy volunteers and clinically stable multiple sclerosis patients, using constant stimulating and recording sites and adopting a standardized procedure of voluntary activation. ITV for latency and area indexes and for the ratio between MEP and r-CMAP areas (a-Ratio) was expressed as Relative Intertrial Variation (RIV, 5th-95th percentile). As an inverse correlation between the size of area and ITV was found, raw ITV values were normalized as a function of area to make them comparable with one another. Results All RIV values for latencies were significantly below the optimum threshold of ± 10%, with the exception of r-CMAP latencies recorded from Vastus Lateralis muscle. RIVs for a-Ratio, the most important index of central conduction failure, ranged from a maximum of -25.3% to +32.2% (Vastus Medialis) to a minimum of -15.0% to + 17.4% (Flexor Hallucis Brevis). Conclusions The described procedure represents an effort to lower as much as possible variability of motor responses in serial recording; the reported ITV normative values are the necessary premise to detect significant changes of motor conduction slowing and failure in the individual patient in follow-up studies. PMID:27182973

  10. Normative values of spino-pelvic sagittal alignment, balance, age, and health-related quality of life in a cohort of healthy adult subjects.

    Science.gov (United States)

    Hasegawa, Kazuhiro; Okamoto, Masashi; Hatsushikano, Shun; Shimoda, Haruka; Ono, Masatoshi; Watanabe, Kei

    2016-11-01

    To elucidate the normative values of whole body sagittal alignment and balance of a healthy population in the standing position; and to clarify the relationship among the alignment, balance, health-related quality of life (HRQOL), and age. Healthy Japanese adult volunteers [n = 126, mean age 39.4 years (20-69), M/F = 30/96] with no history of spinal disease were enrolled in a cross-sectional cohort study. The Oswestry Disability Index (ODI) questionnaire was administered and subjects were scanned from the center of the acoustic meati (CAM) to the feet while standing on a force plate to determine the gravity line (GL), and the distance between CAM and GL (CAM-GL) was measured in the sagittal plane. Standard X-ray parameters were measured from the head to the lower extremities. ODI was compared among age groups stratified by decade. Correlations were investigated by simple linear regression analysis. Ideal lumbar lordosis was investigated using the least squares method. The present study yielded normative values for whole standing sagittal alignment including head and lower extremities in a cohort of 126 healthy adult volunteers, comparable to previous reports and thus a formula for ideal lumbar lordosis was deduced: LL = 32.9 + 0.60 × PI - 0.23 × age. There was a tendency of positive correlation between McGregor slope, thoracic kyphosis, PT, and age. SVA, T1 pelvic angle, sacrofemoral angle, knee flexion angle, and ankle flexion angle, but not CAM-GL, increased with age, suggesting that the spinopelvic alignment changes with age, but standing whole body alignment is compensated for to preserve a horizontal gaze. ODI tended to increase from the 40s in the domain of pain intensity, personal care, traveling, and total score. ODI weakly, but significantly positively correlated with age and PI-LL. Whole body standing alignment even in healthy subjects gradually deteriorates with age, but is compensated to preserve a horizontal gaze. HRQOL is also

  11. Elements of kitchen toxicology to exploit the value of traditional (African) recipes: The case of Egusi Okra meal in the diet of HIV+/AIDS subjects.

    Science.gov (United States)

    Frazzoli, Chiara; Mazzanti, Francesca; Achu, Mercy Bih; Pouokam, Guy Bertrand; Fokou, Elie

    2017-01-01

    The Egusi Okra soup is a traditional African meal that is considered of high nutritional value and protective against weight loss. We introduce the concept of "kitchen toxicology" to analyse the recipe of the Egusi Okra soup and highlight possible mitigation measures for toxic and/or antinutritional effects in the wide spectrum of health and nutritional needs of HIV+/AIDS subjects. In particular, we focus on toxicants (environmental contaminants, process contaminants, substances leaching from food contact materials) dysregulating the immune status, as well as on interactions between nutrients, contaminants, and/or antinutrients which may lead to secondary/conditioned nutritional deficiencies or imbalances; in their turn, these can modulate the ability to cope with toxicants, and increase nutritional requirements. Recommendations are given for practices preserving the Egusi Okra soup from such risk factors, identifying points of particular attention during meal preparation, from purchase of raw ingredients through to food handling, cooking, storage, and consumption. The Egusi Okra soup is discussed in the context of a diet that is asked to mitigate complications (weight loss, opportunistic infections) and support antiretroviral therapy in African countries with high HIV/AIDS prevalence. The paper discusses how nutritional interventions benefit of the integration of kitchen toxicology practices in everyday life. Toxicological risk assessment is crucial to understand the history and status of the person exposed to or affected by infectious diseases.

  12. Elements of kitchen toxicology to exploit the value of traditional (African recipes: The case of Egusi Okra meal in the diet of HIV+/AIDS subjects

    Directory of Open Access Journals (Sweden)

    Chiara Frazzoli

    Full Text Available The Egusi Okra soup is a traditional African meal that is considered of high nutritional value and protective against weight loss. We introduce the concept of “kitchen toxicology” to analyse the recipe of the Egusi Okra soup and highlight possible mitigation measures for toxic and/or antinutritional effects in the wide spectrum of health and nutritional needs of HIV+/AIDS subjects. In particular, we focus on toxicants (environmental contaminants, process contaminants, substances leaching from food contact materials dysregulating the immune status, as well as on interactions between nutrients, contaminants, and/or antinutrients which may lead to secondary/conditioned nutritional deficiencies or imbalances; in their turn, these can modulate the ability to cope with toxicants, and increase nutritional requirements. Recommendations are given for practices preserving the Egusi Okra soup from such risk factors, identifying points of particular attention during meal preparation, from purchase of raw ingredients through to food handling, cooking, storage, and consumption. The Egusi Okra soup is discussed in the context of a diet that is asked to mitigate complications (weight loss, opportunistic infections and support antiretroviral therapy in African countries with high HIV/AIDS prevalence. The paper discusses how nutritional interventions benefit of the integration of kitchen toxicology practices in everyday life. Toxicological risk assessment is crucial to understand the history and status of the person exposed to or affected by infectious diseases. Keywords: Traditional diet, Malnutrition, Food safety, Weight loss, Immune system, Dysmetabolic diseases, Clinical toxicology, Nutrition security

  13. Lower Leg Injury Reference Values and Risk Curves from Survival Analysis for Male and Female Dummies: Meta-analysis of Postmortem Human Subject Tests.

    Science.gov (United States)

    Yoganandan, Narayan; Arun, Mike W J; Pintar, Frank A; Banerjee, Anjishnu

    2015-01-01

    Derive lower leg injury risk functions using survival analysis and determine injury reference values (IRV) applicable to human mid-size male and small-size female anthropometries by conducting a meta-analysis of experimental data from different studies under axial impact loading to the foot-ankle-leg complex. Specimen-specific dynamic peak force, age, total body mass, and injury data were obtained from tests conducted by applying the external load to the dorsal surface of the foot of postmortem human subject (PMHS) foot-ankle-leg preparations. Calcaneus and/or tibia injuries, alone or in combination and with/without involvement of adjacent articular complexes, were included in the injury group. Injury and noninjury tests were included. Maximum axial loads recorded by a load cell attached to the proximal end of the preparation were used. Data were analyzed by treating force as the primary variable. Age was considered as the covariate. Data were censored based on the number of tests conducted on each specimen and whether it remained intact or sustained injury; that is, right, left, and interval censoring. The best fits from different distributions were based on the Akaike information criterion; mean and plus and minus 95% confidence intervals were obtained; and normalized confidence interval sizes (quality indices) were determined at 5, 10, 25, and 50% risk levels. The normalization was based on the mean curve. Using human-equivalent age as 45 years, data were normalized and risk curves were developed for the 50th and 5th percentile human size of the dummies. Out of the available 114 tests (76 fracture and 38 no injury) from 5 groups of experiments, survival analysis was carried out using 3 groups consisting of 62 tests (35 fracture and 27 no injury). Peak forces associated with 4 specific risk levels at 25, 45, and 65 years of age are given along with probability curves (mean and plus and minus 95% confidence intervals) for PMHS and normalized data applicable to

  14. Using Academic Journals to Help Students Learn Subject Matter Content, Develop and Practice Critical Reasoning Skills, and Reflect on Personal Values in Food Science and Human Nutrition Classes

    Science.gov (United States)

    Iwaoka, Wayne T.; Crosetti, Lea M.

    2008-01-01

    It has been reported that students learn best when they use a wide variety of techniques to understand the information of the discipline, be it visual, auditory, discussion with others, metacognition, hands-on activities, or writing about the subject. We report in this article the use of academic journals not only as an aid for students to learn…

  15. Predictive Value of Kushida Index and Acoustic Pharyngometry for the Evaluation of Upper Airway in Subjects With or Without Obstructive Sleep Apnea

    Science.gov (United States)

    Cho, Hae Young; Grunstein, Ronald R; Yee, Brendon

    2004-01-01

    Acoustic pharyngometry is a relatively new noninvasive method that quantifies geometrically complexed pharyngeal dimensions. Our study aimed to investigate the predictability and usefulness of acoustic pharyngometry in diagnosis of obstructive sleep apnea (OSA), and we developed a prospective clinical trial in 16 subjects without apnea and 54 subjects with apnea. All seventy subjects received polysomnography (PSG) to assess the sleep architecture, including breathing and the degree of apnea hypopnea index. Acoustic pharyngometry was performed in four body positions (sitting, supine, right and left lateral) while awake with tidal breathing in addition to morphometric measurements (Kushida index) of oral cavity. This study shows that the cross-sectional area and volume of the upper airway is smaller in the supine position than any other positions. As well, the oropharyngeal junction area of the supine position is the most predictive parameter to discriminate between subjects with or without OSA. Acoustic pharyngometry can be a clinically useful tool for localizing the narrowed portion of the upper airway and predicting obstructive sleep apnea. PMID:15483340

  16. Particular Features of Interrelation of Motivation, Values and Sense of Life's Meaning as Subjective Factors of Individualizing Trajectory in the System of Continuous Education

    Science.gov (United States)

    Zavodchikov, Dmitry P.; Sharov, Anton A.; Tolstykh, Anastasia ?.; Kholopova, Ekaterina S.; Krivtsov, Artem I.

    2016-01-01

    The relevance of the problem under study is based on the fact that, as regards methodological and theoretical aspects, the problem of value and motivational sphere is poorly elaborated regarding the interrelation between professional education and professional activity and on the empirical level there is no clear understanding of how the sense of…

  17. Predictive value of pharmacokinetics-adjusted phenotypic susceptibility on response to ritonavir-enhanced protease inhibitors (PIs) in human immunodeficiency virus-infected subjects failing prior PI therapy.

    Science.gov (United States)

    Eron, Joseph J; Park, Jeong-Gun; Haubrich, Richard; Aweeka, Francesca; Bastow, Barbara; Pakes, Gary E; Yu, Song; Wu, Hulin; Richman, Douglas D

    2009-06-01

    The activities of protease inhibitors in vivo may depend on plasma concentrations and viral susceptibility. This nonrandomized, open-label study evaluated the relationship of the inhibitory quotient (IQ [the ratio of drug exposure to viral phenotypic susceptibility]) to the human immunodeficiency virus type 1 (HIV-1) viral load (VL) change for ritonavir-enhanced protease inhibitors (PIs). Subjects on PI-based regimens replaced their PIs with ritonavir-enhanced indinavir (IDV/r) 800/200 mg, fosamprenavir (FPV/r) 700/100 mg, or lopinavir (LPV/r) 400/200 mg twice daily. Pharmacokinetics were assessed at day 14; follow-up lasted 24 weeks. Associations between IQ and VL changes were examined. Fifty-three subjects enrolled, 12 on IDV/r, 33 on FPV/r, and 8 on LPV/r. Median changes (n-fold) (FC) of 50% inhibitory concentrations (IC(50)s) to the study PI were high. Median 2-week VL changes were -0.7, -0.1, and -1.0 log(10) for IDV/r, FPV/r, and LPV/r. With FPV/r, correlations between the IQ and the 2-week change in VL were significant (Spearman's r range, -0.39 to -0.50; P PI-experienced subjects with highly resistant HIV-1, short-term VL responses to RTV-enhanced FPV/r correlated best with baseline susceptibility. The IQ improved correlation in analyses of all arms where a greater range of virologic responses was observed.

  18. General Lack of Correlations between Age and Signs of the Metabolic Syndrome in Subjects with Non-diabetic Fasting Glucose Values.

    Science.gov (United States)

    Preuss, Harry G; Mrvichin, Nate; Clouatre, Dallas; Bagchi, Debasis; Preuss, Jeffrey M; Perricone, Nicholas V; Swaroop, Anand; Kaats, Gilbert R

    2017-01-01

    Insulin resistance and advancing age are well-recognized risk factors for metabolic syndrome. Recent reports indicate that fasting glucose levels in non-diabetic patients correlate appropriately with the development of certain elements in metabolic syndrome, which suggest a cause-effect relationship with insulin resistance. The present investigation assessed whether a significant association exists between chronological age and various elements of metabolic syndrome in this same group of subjects possessing non-diabetic fasting glucose levels. Baseline data were taken from 288 subjects (age 17-87 years) with fasting glucose levels ≤ 125 mg/dl. Correlations between chronological age and different metabolic parameters were assessed to determine any statistically significant relationships and compare these with previously demonstrated metabolic parameters. With the exception of systolic blood pressure, the following correlations between age and components of metabolic syndrome were not significant or even significant in the opposite direction compared to those found in the same population using fasting glucose as the independent variable: body weight, body fat, diastolic blood pressure, white blood cell count (WBC)/neutrophil count, and circulating levels of insulin, high-density lipoprotein (HDL) cholesterol, triglycerides, high-sensitivity C-reactive protein (hs-CRP), alanine aminotransferase (ALT), and aspartate aminotransferase (AST). Although systolic blood pressure still increased, it was to a lesser extent than might be expected. In the present investigation, a cross-sectional analysis was carried out over a wide age range of subjects. It is noteworthy that fasting glucose levels and the other major elements of metabolic syndrome did not change significantly with advancing age. These results demonstrate that decreasing insulin resistance and fasting glucose levels may be an important way to overcome the adverse effects and perturbations of advancing age

  19. Diabetes mellitus defined by hemoglobin A1c value: Risk characterization for incidence among Japanese subjects in the JPHC Diabetes Study

    OpenAIRE

    Kato, Masayuki; Takahashi, Yoshihiko; Matsushita, Yumi; Mizoue, Tetsuya; Inoue, Manami; Kadowaki, Takashi; Tsugane, Shoichiro; Noda, Mitsuhiko

    2011-01-01

    Abstract Aims/Introduction:  Although several risk factors for type 2 diabetes have been identified, most of them have been identified in studies on Western populations, and they should be evaluated in a Japanese population. In 2010, new diagnostic criteria for diabetes mellitus using hemoglobin A1c (HbA1c) were released and its use in epidemiological studies has many advantages. The aim of the present study was to evaluate risk factors for type 2 diabetes defined based on HbA1c values in a J...

  20. White matter organization in relation to upper limb motor control in healthy subjects: exploring the added value of diffusion kurtosis imaging.

    Science.gov (United States)

    Gooijers, J; Leemans, A; Van Cauter, S; Sunaert, S; Swinnen, S P; Caeyenberghs, K

    2014-09-01

    Diffusion tensor imaging (DTI) characterizes white matter (WM) microstructure. In many brain regions, however, the assumption that the diffusion probability distribution is Gaussian may be invalid, even at low b values. Recently, diffusion kurtosis imaging (DKI) was suggested to more accurately estimate this distribution. We explored the added value of DKI in studying the relation between WM microstructure and upper limb coordination in healthy controls (N = 24). Performance on a complex bimanual tracking task was studied with respect to the conventional DTI measures (DKI or DTI derived) and kurtosis metrics of WM tracts/regions carrying efferent (motor) output from the brain, corpus callosum (CC) substructures and whole brain WM. For both estimation models, motor performance was associated with fractional anisotropy (FA) of the CC-genu, CC-body, the anterior limb of the internal capsule, and whole brain WM (r s range 0.42-0.63). Although DKI revealed higher mean, radial and axial diffusivity and lower FA than DTI (p motor performance was associated with increased mean and radial kurtosis and kurtosis anisotropy (r s range 0.43-0.55). In conclusion, DKI provided additional information, but did not show increased sensitivity to detect relations between WM microstructure and bimanual performance in healthy controls.

  1. Developmental changes and gender effects on motivational constructs based on the expectancy-value model in Czech and United States students regarding learning of science, mathematics, and other subjects

    Science.gov (United States)

    Yang, Eun-Mi

    This study employed American and Czech student samples to investigate the motivational constructs used in Eccles and Wigfield's (1983) expectancy-value model. To predict achievement behavior, the model specifies relationships among expectancy for-success and task value, task-specific self-concept, perception of task-difficulty, perceptions of social environment, and interpretations and attributions for past events in relation to the social world. Czech and American students (n = 1,145) in grades 4--12 were the participants in this study. The causal relationships among the constructs were tested to investigate structural similarities and differences in the models for both countries. This study also explored developmental changes, gender, and national differences in the students' motivational beliefs for these motivational constructs: Expectancy for Success, Intrinsic Interest Value, Task-specific Self-concept, Perception of Task-difficulty, and Perceived Vocational Gender Dominance for science, mathematics, and other school subjects. The findings indicated that, for both countries, with respect to changes over grade level, compared to the younger students, the older students showed lower motivational beliefs for most subject areas except reading. However, the Czech students in grades 6--8 showed more positive motivational beliefs in life science and social studies than did the Czech students in other grade levels. In comparing genders, the male students exhibited more positive motivational beliefs in physical science than did the female students, and female students showed more positive motivational beliefs in reading than did the male students. For life science, the Czech female students rated Intrinsic Interest Value and Task-specific Self-concept higher than did their peer male students. The American students' motivational beliefs in reading were more positive than were Czech students', and the Czech students held more positive motivational beliefs in life

  2. The rs553668 polymorphism of the ADRA2A gene predicts the worsening of fasting glucose values in a cohort of subjects without diabetes. A population-based study.

    Science.gov (United States)

    Bo, S; Cassader, M; Cavallo-Perin, P; Durazzo, M; Rosato, R; Gambino, R

    2012-04-01

    Single-nucleotide polymorphisms in the human ADRA2A gene have been associated with increased risk of Type 2 diabetes. The associations between the rs553668 polymorphism and fasting glucose concentrations both cross-sectionally and longitudinally after 6-year follow-up were evaluated in an adult Caucasian population-based cohort. From a cohort of 1658 individuals, after excluding patients with diabetes, those who died and those whose blood samples were not available for genotyping, data of 1345 individuals were analysed. Subjects homozygous for the A allele showed significantly increased baseline fasting glucose values and a significant worsening of fasting glucose (β = 0.48; 95% CI 0.10-0.86) and insulin secretion (β =-20.75; -32.67 to -8.82 for homeostasis model assessment for β-cell function) at follow-up by using generalized estimating equations. Incidence of impaired fasting glucose and diabetes was almost twofold higher in subjects homozygous for the A allele (respectively: incident impaired fasting glucose 7.6-8.2, 16.1%, incident diabetes 1.7-2.3, 3.2% in GG, AG, AA carriers). Our results suggested that the rs553668 polymorphism is associated with glucose worsening in subjects without diabetes at baseline. © 2011 The Authors. Diabetic Medicine © 2011 Diabetes UK.

  3. Subject Sensitive Invariantism: In Memoriam

    NARCIS (Netherlands)

    Blaauw, M.J.

    2008-01-01

    Subject sensitive invariantism is the view that whether a subject knows depends on what is at stake for that subject: the truth-value of a knowledge-attribution is sensitive to the subject's practical interests. I argue that subject sensitive invariantism cannot accept a very plausible principle for

  4. Subjective poverty line definitions

    NARCIS (Netherlands)

    J. Flik; B.M.S. van Praag (Bernard)

    1991-01-01

    textabstractIn this paper we will deal with definitions of subjective poverty lines. To measure a poverty threshold value in terms of household income, which separates the poor from the non-poor, we take into account the opinions of all people in society. Three subjective methods will be discussed

  5. Pressões respiratórias máximas: valores encontrados e preditos em indivíduos saudáveis Maximal respiratory pressures: actual and predicted values in healthy subjects

    Directory of Open Access Journals (Sweden)

    VF Parreira

    2007-10-01

    Full Text Available OBJETIVO: Comparar os valores encontrados de pressões respiratórias máximas (pressão inspiratória máxima-PImáx e pressão expiratória máxima-PEmáx em uma amostra de indivíduos saudáveis de Minas Gerais com valores preditos pelas equações propostas por Neder et al.³. MÉTODOS: Por meio de um manovacuômetro analógico, foram estudados 100 indivíduos saudáveis (54 mulheres, 46 homens, com idade entre 20-80 anos, recrutados no estado de Minas Gerais - Brasil. A análise estatística foi realizada com testes paramétricos ou não-paramétricos, dependendo da distribuição das variáveis, considerando significativo pOBJECTIVE: To compare actual values for maximal inspiratory pressure (MIP and maximal expiratory pressure (MEP found in a sample of healthy individuals from the State of Minas Gerais (Brazil with the values predicted from the equations put forward by Neder et al.³. METHOD: Using an analog manovacuometer, 100 healthy subjects (54 women and 46 men aged 20-80 years old were studied. Statistical analysis was performed using parametric or non-parametric tests, depending on the distribution of the variables, and p< 0.05 was considered to be significant. RESULTS: For MIP in women, the mean of the actual values was significantly lower than the mean of the predicted values (68.24 ± 29.48 vs. 86.53 ± 8.76; p= 0.000 and there was a moderate and significant correlation (r= 0.557; p< 0.000. For MIP in men, no significant difference was observed between the actual and predicted values (104.67 ± 42.66 vs. 116.78 ± 14.02; p= 0.055 and there was a low and non-significant correlation (r= 0.236; p= 0.115. For MEP in women, there was no significant difference between the actual and predicted values (80.37 ± 33.32 vs. 85.88 ± 10.90; p= 0.164 and there was a low and non-significant correlation (r= 0.149; p= 0.283. For MEP in men, the mean of the actual values was significantly higher than the mean of the predicted values (142.28 ± 43

  6. Expanding subjectivities

    DEFF Research Database (Denmark)

    Lundgaard Andersen, Linda; Soldz, Stephen

    2012-01-01

    A major theme in recent psychoanalytic thinking concerns the use of therapist subjectivity, especially “countertransference,” in understanding patients. This thinking converges with and expands developments in qualitative research regarding the use of researcher subjectivity as a tool to understa...

  7. The Value of Value

    DEFF Research Database (Denmark)

    Sørensen, Asger

    As a social scientist of ethics and morality, Luhmann has noticed the ethical wave that has recently swept across the western world, and states that this particular kind of wave seems to have a wavelength of about one hundred years (cf. Luhmann 1989: 9 ff.). Even though the frequency and the regu...... attempted to answer this question by investigating what the use of the term `value' leads to in ethical discourses, i.e., what moral implications it has for ethics to focus on the concept of value....... parts of business ethics given prominence to especially one term, namely `value'. The question that interests me is the following: What does the articulation of ethics and morality in terms of values mean for ethics and morality as such. Or, to put the question in a more fashionably way: What...... is the value of value for morality and ethics?To make things a bit more precise, we can make use of the common distinction between ethics and morality, i.e. that morality is the immediate, collective and unconscious employment of morals, whereas ethics is the systematic, individual and conscious reflections...

  8. Some hematological parameters and the prognostic values of CD4, CD8 and total lymphocyte counts and CD4/CD8 cell count ratio in healthy HIV sero-negative, healthy HIV sero-positive and AIDS subjects in Port Harcourt, Nigeria

    Directory of Open Access Journals (Sweden)

    Blessing Didia

    2008-12-01

    Full Text Available OBJECTIVE: The present study attempts to determine normal values of CD4, CD8, CD4/CD8 ratio, total WBC and differential counts, hematocrit and total lymphocyte count (TLC in healthy HIV sero-negative and sero-positive subjects, and to assess the prognostic significance of these parameters in these subjects as compared to AIDS subjects.METHODS: A total of 300 subjects (147 M, 153 F aged between 17 and 71 years were recruited into the study. Subjects were separated according to sex and divided into three groups: Group A: healthy HIV sero-negative subjects; Group B: healthy HIV sero-positive newly diagnosed ART-naïve subjects; and Group C: AIDS subjects. CD4 and CD8 counts were determined by flow cytometry; hematocrit was determined using Hawksley micro-capillary tubes; total WBC and differential counts were determined manually with the improved Neubauer counting chamber; and TLC was obtained by multiplying the percentage of lymphocytes by the total WBC count.RESULTS: For male subjects, significant differences were found in CD4 count, CD4/CD8 count ratio, hematocrit, total WBC and TLC, whereas for female subjects, significant differences were found only in CD4 and CD4/CD8 count ratio in the three groups of subjects. In both sexes, however, these parameters were found to be highest in healthy HIV sero-negative subjects and lowest in AIDS subjects, with HIV sero-positive subjects having intermediate values. CONCLUSION: The results confirm previous reports that the CD4 count and CD4/CD8 count ratio are fairly reliable indicators of the progression of HIV infection. In addition, the results also apparently suggest that the prognostic value of CD8 count is limited and that of TLC possibly sex-dependent. The results could be of importance in our environment since previous reports have been relatively scarce.

  9. SUBJECT INDEX

    Indian Academy of Sciences (India)

    Subject Index. Variation of surface electric field during geomagnetic disturbed period at Maitri, Antarctica. 1721. Geomorphology. A simple depression-filling method for raster and irregular elevation datasets. 1653. Decision Support System integrated with Geographic. Information System to target restoration actions in water-.

  10. What Value "Value Added"?

    Science.gov (United States)

    Richards, Andrew

    2015-01-01

    Two quantitative measures of school performance are currently used, the average points score (APS) at Key Stage 2 and value-added (VA), which measures the rate of academic improvement between Key Stage 1 and 2. These figures are used by parents and the Office for Standards in Education to make judgements and comparisons. However, simple…

  11. Towards a definition of SUBJECT in binding domains and subject ...

    African Journals Online (AJOL)

    Towards a definition of SUBJECT in binding domains and subject-oriented anaphors 27 and it holds little explanatory value. At best, EPP ensures that the highest argument will move to subject position. The final property I will discuss here is the fact that, in some languages (e.g. Icelandic and. Dutch), there is a subset of ...

  12. Sward structure and nutritive value of tanzania guineagrass subjected to rotational stocking managements Estrutura do pasto e valor nutritivo do capim-tanzânia submetido a estratégias de pastejo rotativo

    Directory of Open Access Journals (Sweden)

    Gelson dos Santos Difante

    2009-01-01

    Full Text Available The objective of this work was to evaluate the sward structure and nutritive value of Panicum maximum Jacq. cv. Tanzânia subjected to rotational stocking managements characterised by a common pre-grazing condition of 95% canopy light interception (LI and two post-grazing residues, 25 and 50 cm. Treatments (95/25, 95/50 - LI/residue were assigned to experimental units (groups of six 2500 m² paddocks per treatment according to a complete randomised block design, with two replications. The variables measured corresponded to: canopy light interception, pre and post-grazing sward height, herbage mass and pre and post-grazing morphological composition, herbage bulk density, herbage accumulation and nutritive value (including to IVOMD of the morphological components. Pre-grazing herbage mass did not differ between residues, although the herbage accumulation rate was higher for the 50 than the 25 cm (164.9 and 90.6 kg/ha.day DM, respectively. Post-grazing herbage mass values were higher for the 50 cm residue and were characterised by a higher proportion of leaf blade in relation to the 25 cm treatment, which presented a higher proportion of dead material. On average, the contents of crude protein (CP, neutral detergent fibre (NDF and lignin in acid detergent (LAD as well as the values of the "in vitro" organic matter digestibility (IVOMD were similar for both treatments. Crude protein and IVOMD decreased and NDF and LAD increased from top to the bottom of the sward, indicating grazing intensity as an important variable for promoting adjustments in the grazing efficiency and nutritive value of the consumed herbage by the grazing animals.Este trabalho foi realizado com o objetivo de avaliar a estrutura e o valor nutritivo de pastos de Panicum maximum Jacq. cv. Tanzânia sob regime de desfolhação intermitente submetido a duas intensidades de desfolhação e a duas alturas de resíduo (25 e 50 cm associadas à condição pré-pastejo definida por 95% de

  13. Unifying Subjectivity and Objectivity

    Directory of Open Access Journals (Sweden)

    Murugesan Chandrasekaran

    2016-10-01

    Full Text Available The contribution of modern science to the progress of civilization is immeasurable. Even its tendency toward exclusive concentration on the objective world has had salutary effects of great value. Modern science has wiped away much that was merely superstitious or speculative. Its rejection of unfounded opinions and prejudices has helped the thinking mind question conventional beliefs, shed preferences and prejudices, and challenge established authority. But modern systems thinking inherited from natural science is the suppression of the subjective dimension of reality. Many complex systems are an attempt to define and represent all subjective experience in physical terms. The modern man has a bias towards objectivity. The powerful influence of sense impressions on his mind and thinking makes him ignore the subjective experience and consider only objective facts as a valid, legitimate and representation of reality. Observing objective factors that are physical is easier than observing subjective factors that are subtle. The mechanistic view of reality has led to the rejection of the role of the individual in social development as insignificant. The individuals determine the development of society. Their social power has its roots both in subjective factors and objective factors. Economy, politics, society, and culture are inseparable dimensions of a single integrated reality. Subject and object constitute an integrated whole. The mind sees them as separate and independent. Or it views one as completely subordinate to the other. Unbiased approach to the study of all human experiences may prove that subject and object are interdependent dimensions or elements of reality.

  14. Prevalence and prognostic value of CSF markers of Alzheimer's disease pathology in patients with subjective cognitive impairment or mild cognitive impairment in the DESCRIPA study: a prospective cohort study.

    NARCIS (Netherlands)

    Visser, P.J.; Verhey, F.; Knol, D.L.; Scheltens, P.; Wahlund, L.O.; Freund-Levi, Y.; Tsolaki, M.; Minthon, L.; Wallin, A.K.; Hampel, H.; Burger, K.; Pirttila, T.; Soininen, H.; Olde Rikkert, M.G.M.; Verbeek, M.M.; Spiru, L.; Blennow, K.

    2009-01-01

    BACKGROUND: Alzheimer's disease (AD) pathology is common in patients with amnestic mild cognitive impairment (aMCI) without dementia, but the prevalence of AD pathology in patients with subjective cognitive impairment (SCI) and non-amnestic mild cognitive impairment (naMCI) is unknown. AD is

  15. Public Values

    DEFF Research Database (Denmark)

    Beck Jørgensen, Torben; Rutgers, Mark R.

    2015-01-01

    administration is approached in terms of processes guided or restricted by public values and as public value creating: public management and public policy-making are both concerned with establishing, following and realizing public values. To study public values a broad perspective is needed. The article suggest......This article provides the introduction to a symposium on contemporary public values research. It is argued that the contribution to this symposium represent a Public Values Perspective, distinct from other specific lines of research that also use public value as a core concept. Public...... a research agenda for this encompasing kind of public values research. Finally the contributions to the symposium are introduced....

  16. Interaction, transference, and subjectivity

    DEFF Research Database (Denmark)

    Lundgaard Andersen, Linda

    2012-01-01

    Fieldwork is one of the important methods in educational, social, and organisational research. In fieldwork, the researcher takes residence for a shorter or longer period amongst the subjects and settings to be studied. The aim of this is to study the culture of people: how people seem to make...... sense of their lives and which moral, professional, and ethical values seem to guide their behaviour and attitudes. In fieldwork, the researcher has to balance participation and observation in her attempts at representation. Consequently, the researcher’s academic and life-historical subjectivity...... are important filters for fieldwork. In general, fieldwork can be understood as processes where field reports and field analysis are determined by how the researcher interacts with and experiences the field, the events and informants in it, and how she subsequently develops an ethnography. However, fieldwork...

  17. Neurobiology of value integration: when value impacts valuation.

    Science.gov (United States)

    Park, Soyoung Q; Kahnt, Thorsten; Rieskamp, Jörg; Heekeren, Hauke R

    2011-06-22

    Everyday choice options have advantages (positive values) and disadvantages (negative values) that need to be integrated into an overall subjective value. For decades, economic models have assumed that when a person evaluates a choice option, different values contribute independently to the overall subjective value of the option. However, human choice behavior often violates this assumption, suggesting interactions between values. To investigate how qualitatively different advantages and disadvantages are integrated into an overall subjective value, we measured the brain activity of human subjects using fMRI while they were accepting or rejecting choice options that were combinations of monetary reward and physical pain. We compared different subjective value models on behavioral and neural data. These models all made similar predictions of choice behavior, suggesting that behavioral data alone are not sufficient to uncover the underlying integration mechanism. Strikingly, a direct model comparison on brain data decisively demonstrated that interactive value integration (where values interact and affect overall valuation) predicts neural activity in value-sensitive brain regions significantly better than the independent mechanism. Furthermore, effective connectivity analyses revealed that value-dependent changes in valuation are associated with modulations in subgenual anterior cingulate cortex-amygdala coupling. These results provide novel insights into the neurobiological underpinnings of human decision making involving the integration of different values.

  18. Values and Decision Making in Educational Administration.

    Science.gov (United States)

    Lakomski, Gabriele

    1987-01-01

    Argues against the current trends in giving importance to subjective values in educational administration, particularly the argument that attention to subjective values can overcome the perceived irrelevance of scientific administration and organization theory and help administrators make better decisions. (MD)

  19. Value Investing

    OpenAIRE

    Kubínyi, Tomáš

    2014-01-01

    This bachelor's thesis deals with value investing in the form defined by Benjamin Graham. In clarifying the theoretical aspects, particular attention is given to an intrinsic value of stocks and to its calculation methods. A way to overcome the deficiencies in the two most widely used models of calculation is introduced. It is value screening, which by defining of certain criteria makes an assumption of undervalued stocks. Then the investment approach of the most successful investor, Warren B...

  20. The value of value congruence.

    Science.gov (United States)

    Edwards, Jeffrey R; Cable, Daniel M

    2009-05-01

    Research on value congruence has attempted to explain why value congruence leads to positive outcomes, but few of these explanations have been tested empirically. In this article, the authors develop and test a theoretical model that integrates 4 key explanations of value congruence effects, which are framed in terms of communication, predictability, interpersonal attraction, and trust. These constructs are used to explain the process by which value congruence relates to job satisfaction, organizational identification, and intent to stay in the organization, after taking psychological need fulfillment into account. Data from a heterogeneous sample of employees from 4 organizations indicate that the relationships that link individual and organizational values to outcomes are explained primarily by the trust that employees place in the organization and its members, followed by communication, and, to a lesser extent, interpersonal attraction. Polynomial regression analyses reveal that the relationships emanating from individual and organizational values often deviated from the idealized value congruence relationship that underlies previous theory and research. The authors' results also show that individual and organizational values exhibited small but significant relationships with job satisfaction and organizational identification that bypassed the mediators in their model, indicating that additional explanations of value congruence effects should be pursued in future research. (c) 2009 APA, all rights reserved.

  1. Atopic asthmatic subjects but not atopic subjects without ...

    Science.gov (United States)

    BACKGROUND: Asthma is a known risk factor for acute ozone-associated respiratory disease. Ozone causes an immediate decrease in lung function and increased airway inflammation. The role of atopy and asthma in modulation of ozone-induced inflammation has not been determined. OBJECTIVE: We sought to determine whether atopic status modulates ozone response phenotypes in human subjects. METHODS: Fifty volunteers (25 healthy volunteers, 14 atopic nonasthmatic subjects, and 11 atopic asthmatic subjects not requiring maintenance therapy) underwent a 0.4-ppm ozone exposure protocol. Ozone response was determined based on changes in lung function and induced sputum composition, including airway inflammatory cell concentration, cell-surface markers, and cytokine and hyaluronic acid concentrations. RESULTS: All cohorts experienced similar decreases in lung function after ozone. Atopic and atopic asthmatic subjects had increased sputum neutrophil numbers and IL-8 levels after ozone exposure; values did not significantly change in healthy volunteers. After ozone exposure, atopic asthmatic subjects had significantly increased sputum IL-6 and IL-1beta levels and airway macrophage Toll-like receptor 4, Fc(epsilon)RI, and CD23 expression; values in healthy volunteers and atopic nonasthmatic subjects showed no significant change. Atopic asthmatic subjects had significantly decreased IL-10 levels at baseline compared with healthy volunteers; IL-10 levels did not significa

  2. Value Representations

    DEFF Research Database (Denmark)

    Rasmussen, Majken Kirkegaard; Petersen, Marianne Graves

    2011-01-01

    Stereotypic presumptions about gender affect the design process, both in relation to how users are understood and how products are designed. As a way to decrease the influence of stereotypic presumptions in design process, we propose not to disregard the aspect of gender in the design process......, as the perspective brings valuable insights on different approaches to technology, but instead to view gender through a value lens. Contributing to this perspective, we have developed Value Representations as a design-oriented instrument for staging a reflective dialogue with users. Value Representations...

  3. The Value of Value Sets

    DEFF Research Database (Denmark)

    Sløk-Madsen, Stefan Kirkegaard; Christensen, Jesper

    behavior. This paper attempt to test such a claim. This is done via unique and privileged access to top-level managers in a Fortune 250 company. This company is special in having very well-defined, long-running values that are in opposition to a narrowly defined homo-economics rationality. These values...... involving vignettes and games. Their results were compared to their actual knowledge of the content of the company corporate values. The results were tested against hypotheses on expected rational behavior and a control group consisting of similar level managers from other companies. This study makes...... and anecdotally true surprisingly little hard evidence has been produced either for or against. This study attempts to rectify this. The study claims that for corporate values to matter they must at least align, and potentially alter, employee decision-making hence their concept of optimality and rational...

  4. Diagnostic value of postprandial triglyceride testing in healthy subjects

    DEFF Research Database (Denmark)

    Mihas, Constantinos; Kolovou, Genovefa D; Mikhailidis, Dimitri P

    2011-01-01

    Triglycerides (TGs) are measured in studies evaluating changes in non-fasting lipid profiles after a fat tolerance test (FTT); however, the optimal timing for TG measurements after the oral fat load is unclear. The aim of this study was to evaluate how non-fasting TG levels vary after an oral FTT...

  5. The disease-subject as a subject of literature

    Directory of Open Access Journals (Sweden)

    Kottow Andrea R

    2007-06-01

    Full Text Available Abstract Based on the distinction between living body and lived body, we describe the disease-subject as representing the impact of disease on the existential life-project of the subject. Traditionally, an individual's subjectivity experiences disorders of the body and describes ensuing pain, discomfort and unpleasantness. The idea of a disease-subject goes further, representing the lived body suffering existential disruption and the possible limitations that disease most probably will impose. In this limit situation, the disease-subject will have to elaborate a new life-story, a new character or way-of-being-in-the-world, it will become a different subject. Health care professionals need to realize that patients are not mere observers of their body, for they are immersed in a reassesment of values, relationships, priorities, perhaps even life-plans. Becoming acquainted with literature's capacity to create characters, modify narratives and depict life-stories in crisis, might sharpen physicians' hermeneutic acumen and make them more receptive to the quandaries of disease-subjects facing major medical and existential decisions in the wake of disruptive disease.

  6. Sensibility and Subjectivity: Levinas’ Traumatic Subject

    Directory of Open Access Journals (Sweden)

    Rashmika Pandya

    2011-02-01

    Full Text Available The importance of Levinas’ notions of sensibility and subjectivity are evident in the revision of phenomenological method by current phenomenologists such as Jean-Luc Marion and Michel Henry. The criticisms of key tenants of classical phenomenology, intentionality and reduction, are of a particular note. However, there are problems with Levinas’ characterization of subjectivity as essentially sensible. In “Totality and Infinity” and “Otherwise than Being”, Levinas criticizes and recasts a traditional notion of subjectivity, particularly the notion of the subject as the first and foremost rational subject. The subject in Levinas’ works is characterized more by its sensibility and affectedness than by its capacity to reason or affect its world. Levinas ties rationality to economy and suggests an alternative notion of reason that leads to his analysis of the ethical relation as the face-to-face encounter. The ‘origin’ of the social relation is located not in our capacity to know but rather in a sensibility that is diametrically opposed to the reason understood as economy. I argue that the opposition in Levinas’ thought between reason and sensibility is problematic and essentially leads to a self-conflicted subject. In fact, it would seem that violence characterizes the subject’s self-relation and, thus, is also inscribed at the base of the social relation. Rather than overcoming a problematic tendency to dualistic thought in philosophy Levinas merely reverses traditional hierarchies of reason/emotion, subject/object and self/other. 

  7. Shared Value

    OpenAIRE

    Jensen, Mette; Kampmann, Hack; Nielsen, Michalis; Larsen, Rasmus

    2016-01-01

    This project investigates the kind of value being presented when two seemingly different organisations - Red Bull and The Royal Theatre (Det Kongelige Teater) comes together to collaborate and present the Red Bull Cliff Diving 2015 series in Copenhagen in June 2015. The project draws on theories on Axiology, Experience Economy, Branding and Content Marketing, Culture Theory and Public Private Partnerships, all in relation to Theodor Adorno and Max Horkheimers’ theory of “Cultural Industry: En...

  8. Definition of Liquidation Property Value

    Directory of Open Access Journals (Sweden)

    Vytautas Lingaitis

    2013-06-01

    Full Text Available The article examines the interrelation of market and liquidation value of the appraisal subject. It was established that the approach of “break-even” sale of a subject at liquidation value, which is predominating in the literature sources, shows the results essentially different from the ratio of the prices of free and accelerated sales that can be observed on the market. The article offers an alternative approach to definition of market value coefficient, which considers switching to liquidation value. This approach is based on functional dependence of the coefficient on the ratio of limited and unlimited period of exposition.

  9. Communities and Values

    DEFF Research Database (Denmark)

    Salice, Alessandro

    2016-01-01

    Within the debate on the ontology of social groups, a prominent view holds that, if one wants to know what a group is and how a group is created or constituted, one has to look at the internal or subjective conditions that either the group’s members or the group as such have to fulfill. This idea...... unitiva” or the unifying virtue that values can exert over individuals and which might bring them to constitute a group....

  10. Value concepts and value based collaboration in building projects

    DEFF Research Database (Denmark)

    Jensen, Per Anker

    2005-01-01

    Value has in recent years become a popular term in management theory and practice in general as well as in economic theory and architectural management. This paper attempts to clarify the various uses and meanings of concepts of value/values. Six different value concepts are identified. The ori......-gin and use of value concepts in classic and modern economic theory and in management theory is outlined. The question of objectivity and subjectivity is discussed in relation to economic value and customer value. Value creation is put in relation to development in products and processes and a number...... of design strategies are identified. The concept and methods of value based management and collaboration is discussed in this context. The paper is mainly theoretical and based on work during a MBA study in 2002-04 as well as many years of experience as building client and facilities manager....

  11. Fair Value or Market Value?

    Directory of Open Access Journals (Sweden)

    Bogdan Cosmin Gomoi

    2014-12-01

    Full Text Available When taking into consideration the issue of defining the “fair value” concept, those less experimented in the area often fall in the “price trap”, which is considered as an equivalent of the fair value of financial structures. This valuation basis appears as a consequence of the trial to provide an “accurate image” by the financial statements and, also, as an opportunity for the premises offered by the activity continuing principle. The specialized literature generates ample controversies regarding the “fair value” concept and the “market value” concept. The paper aims to debate this issue, taking into account various opinions.

  12. Naming the Ethological Subject.

    Science.gov (United States)

    Benson, Etienne S

    2016-03-01

    Argument In recent decades, through the work of Jane Goodall and other ethologists, the practice of giving personal names to nonhuman animals who are the subjects of scientific research has become associated with claims about animal personhood and scientific objectivity. While critics argue that such naming practices predispose the researcher toward anthropomorphism, supporters suggest that it sensitizes the researcher to individual differences and social relations. Both critics and supporters agree that naming tends to be associated with the recognition of individual animal rights. The history of the naming of research animals since the late nineteenth century shows, however, that the practice has served a variety of purposes, most of which have raised few ethical or epistemological concerns. Names have been used to identify research animals who play dual roles as pets, workers, or patients, to enhance their market value, and to facilitate their identification in the field. The multifaceted history of naming suggests both that the use of personal names by Goodall and others is less of a radical break with previous practices than it might first appear to be and that the use of personal names to recognize the individuality, sentience, or rights of nonhuman animals faces inherent limits and contradictions.

  13. A Subjective Rational Choice

    Science.gov (United States)

    Vinogradov, G. P.

    2017-01-01

    The problem of constructing a choice model of an agent with endogenous purposes of evolution is under debate. It is demonstrated that its solution requires the development of well-known methods of decision-making while taking into account the relation of action mode motivation to an agent’s ambition to implement subjectively understood interests and the environment state. The latter is submitted for consideration as a purposeful state situation model that exists only in the mind of an agent. It is the situation that is a basis for getting an insight into the agent’s ideas on the possible selected action mode results. The agent’s ambition to build his confidence in the feasibility of the action mode and the possibility of achieving the desired state requires him to use the procedures of forming an idea model based on the measured values of environment state. This leads to the gaming approach for the choice problem and its solution can be obtained on a set of trade-off alternatives.

  14. Valuing vaccination

    Science.gov (United States)

    Bärnighausen, Till; Bloom, David E.; Cafiero-Fonseca, Elizabeth T.; O’Brien, Jennifer Carroll

    2014-01-01

    Vaccination has led to remarkable health gains over the last century. However, large coverage gaps remain, which will require significant financial resources and political will to address. In recent years, a compelling line of inquiry has established the economic benefits of health, at both the individual and aggregate levels. Most existing economic evaluations of particular health interventions fail to account for this new research, leading to potentially sizable undervaluation of those interventions. In line with this new research, we set forth a framework for conceptualizing the full benefits of vaccination, including avoided medical care costs, outcome-related productivity gains, behavior-related productivity gains, community health externalities, community economic externalities, and the value of risk reduction and pure health gains. We also review literature highlighting the magnitude of these sources of benefit for different vaccinations. Finally, we outline the steps that need to be taken to implement a broad-approach economic evaluation and discuss the implications of this work for research, policy, and resource allocation for vaccine development and delivery. PMID:25136129

  15. Subject-verb number (disagreement

    Directory of Open Access Journals (Sweden)

    Daniela Isac

    2010-01-01

    Full Text Available This paper discusses cases of number mismatches between subjects and verbs. The main proposal is that subject-verb agreement is not in number but in a different feature, that we call Cardinality. Cardinality is a feature of DPs that is computed on the basis of number features and collectivity features carried by various heads in the DP. The “computation” of the Cardinality feature proceeds internal to the feature matrix of one lexical item - the D. The values of the number and collectivity features carried by various heads in the DP are transferred to the D by means of a feature checking mechanism and the value of the Cardinality feature is then derived from these.

  16. A subjective scheduler for subjective dedicated networks

    Science.gov (United States)

    Suherman; Fakhrizal, Said Reza; Al-Akaidi, Marwan

    2017-09-01

    Multiple access technique is one of important techniques within medium access layer in TCP/IP protocol stack. Each network technology implements the selected access method. Priority can be implemented in those methods to differentiate services. Some internet networks are dedicated for specific purpose. Education browsing or tutorial video accesses are preferred in a library hotspot, while entertainment and sport contents could be subjects of limitation. Current solution may use IP address filter or access list. This paper proposes subjective properties of users or applications are used for priority determination in multiple access techniques. The NS-2 simulator is employed to evaluate the method. A video surveillance network using WiMAX is chosen as the object. Subjective priority is implemented on WiMAX scheduler based on traffic properties. Three different traffic sources from monitoring video: palace, park, and market are evaluated. The proposed subjective scheduler prioritizes palace monitoring video that results better quality, xx dB than the later monitoring spots.

  17. [Reproducibility of subjective refraction measurement].

    Science.gov (United States)

    Grein, H-J; Schmidt, O; Ritsche, A

    2014-11-01

    Reproducibility of subjective refraction measurement is limited by various factors. The main factors affecting reproducibility include the characteristics of the measurement method and of the subject and the examiner. This article presents the results of a study on this topic, focusing on the reproducibility of subjective refraction measurement in healthy eyes. The results of previous studies are not all presented in the same way by the respective authors and cannot be fully standardized without consulting the original scientific data. To the extent that they are comparable, the results of our study largely correspond largely with those of previous investigations: During repeated subjective refraction measurement, 95% of the deviation from the mean value was approximately ±0.2 D to ±0.65 D for the spherical equivalent and cylindrical power. The reproducibility of subjective refraction measurement in healthy eyes is limited, even under ideal conditions. Correct assessment of refraction results is only feasible after identifying individual variability. Several measurements are required. Refraction cannot be measured without a tolerance range. The English full-text version of this article is available at SpringerLink (under supplemental).

  18. Pulmonary function studies in Gujarati subjects.

    Science.gov (United States)

    Rao, N M; Mavlankar, M G; Kulkarni, P K; Kashyap, S K

    1992-01-01

    In this study a multiple regression equation for prediction of ventilatory pulmonary function tests (FVC, FEV1%, FEF25-75% and PEFR) is developed in average healthy non-smoker male and female Gujarati subjects. The average adult female values showed a reduction varying from 21.0 to 29.0% compared to adult male subjects. There is a deviation of the present study values from other studies in Indian subjects and values from European studies are higher than the present values. This study demonstrated that the present regression equation is the most ideal and appropriate for prediction of pulmonary function values in Gujarati subjects either for assessing physical fitness in normal subjects or for determining the pattern of ventilatory impairment in respiratory disease patients. The pulmonary function values assessed by substituting the average age, height and weight of females in male regression equation revealed lower values in females ranging from 14.0 to 19.0% attributable only due to difference in sex.

  19. Estimating Subjective Probabilities

    DEFF Research Database (Denmark)

    Andersen, Steffen; Fountain, John; Harrison, Glenn W.

    Subjective probabilities play a central role in many economic decisions, and act as an immediate confound of inferences about behavior, unless controlled for. Several procedures to recover subjective probabilities have been proposed, but in order to recover the correct latent probability one must...

  20. Estimating Subjective Probabilities

    DEFF Research Database (Denmark)

    Andersen, Steffen; Fountain, John; Harrison, Glenn W.

    2014-01-01

    Subjective probabilities play a central role in many economic decisions and act as an immediate confound of inferences about behavior, unless controlled for. Several procedures to recover subjective probabilities have been proposed, but in order to recover the correct latent probability one must ...

  1. Subjective meaning: an introduction

    NARCIS (Netherlands)

    van Wijnbergen-Huitink, Janneke; van Wijbergen-Huitink, Janneke; Meier, Cécile

    This introductory chapter traces some of the considerations on the basis of which relativistic approaches to subjective meaning became en vogue. In doing so, the chapter provides an overview of the relevant linguistic and philosophical issues when developing a treatment of subjectivity. In addition,

  2. Subjective safety in traffic.

    NARCIS (Netherlands)

    2012-01-01

    The term ‘subjective safety in traffic’ refers to people feeling unsafe in traffic or, more generally, to anxiety regarding being unsafe in traffic for oneself and/or others. Subjective safety in traffic can lead to road users limiting their mobility and social activities, which is one of the

  3. SUBJECT AND AUTHOR INDEXS

    Directory of Open Access Journals (Sweden)

    IJBE Volume 1

    2015-09-01

    Full Text Available SUBJECT INDEX IJBE VOLUME 1EPA, 1Agrotourism, 148AHP, 148balance scorecard, 63batik tulis Rolla Junior, 23Broiler, 90business model canvas, 137business performance,32capital structure, 81cashew industry,158CHAID,106CLI,42coal transportation service,63company’s characteristics, 81competitive advantage, 12competitive strategy, 127consumer satisfaction, 51CSI, 42customer loyalty, 42customer satisfaction,42decision of visitors, 72development strategy, 23development,158entrepreneurship, 32Feasibility studies, 90FEM, 81gap analysis, 1Indonesia Stock Exchange, 177Indosat, 137investor,177Kawah Putih, 72kedai sop durian lodaya (KSDL,51klassen typology, 96leading sector, 96less cash society, 137liquidity ratio, 165location quotient, 96logistic regression, 115market, 177marketing development strategy, 148Marketing mix, 72mobile payment, 137modern and Traditional cage, 90multiple regression analyse,165multiple regression, 177net working capital, 165organic tofu product, 115Padang, 106paired comparison, 63partnership, 1, 32Pecking Order Theory, 81PLS, 81Portfolio, 96power, 32product quality, 51profitability ratio, 165Prol Tape Primadona, 127purchase decision, 115purchase intention, 51purchasing interest,115QSPM, 23, 127refilled drinking water, 106seed,1segmentation, 106SEM, 42, 51service quality, 51SMEs, 96specialty coffee, 12stock,177strategic diagnosis,137strategy, 158Sukorambi Botanic Garden, 148SWOT, 23, 127, 148, 158SWOT-AHP, 12tourists,72UD. Primadona, 127value chain, 12VRIO,12 AUTHOR INDEX IJBE VOLUME 1Adiningsih, Kartika Puspitasari,42Aknesia, Vharessa,12Amalia, Firda Rachma,90Andati, Trias, 177Anggraeni, Lukytawati,23Asriani,158Daryanto, Arief,12, 90Djamaludin, MD., 42Djohar, Setiadi,96Fachrodji, Achmad,72Fahmi, Idqan,1, 63, 127Fasyni, Awisal,106Hubeis, Musa,148Iskandar, Dodi,51Juanda, Bambang, 165Kirbrandoko, 12, 106, 115Lumbantoruan, Dewi Margareth,96Maulana, TB Nur Ahmad,81Muksin, 148Mukti Soleh, Cecep,63Najib, Mukhamad,106Noor, Tajudin,81

  4. SUBJECT AND AUTHOR INDEXS

    Directory of Open Access Journals (Sweden)

    IJBE Volume 2

    2016-09-01

    Full Text Available SUBJECT INDEX IJBE VOLUME 2access credit, 93acquisition, 177AHP, 61, 82, 165arena simulation,43BMC, 69Bojonegoro, 69brand choice, 208brand image, 208brand positioning, 208bullwhip effect, 43burger buns, 1business synergy and financial reports, 177capital structure, 130cluster, 151coal reserves, 130coffee plantation, 93competitiveness, 82consumer behaviour, 33consumer complaint behavior, 101cooking spices, 1crackers, 1cross sectional analytical, 139crosstab, 101CSI, 12direct selling, 122discriminant analysis, 33economic value added, 130, 187employee motivation, 112employee performance, 112employees, 139EOQ, 23farmer decisions, 93farmer group, 52financial performance evaluation, 187financial performance, 52, 177financial ratio, 187financial report, 187fiva food, 23food crops, 151horticulture, 151imports, 151improved capital structure, 177IPA, 12leading sector, 151life insurance, 165LotteMart, 43main product, 61marketing mix, 33, 165matrix SWOT, 69MPE, 61multiple linear regression, 122muslim clothing, 197Ogun, 139Pangasius fillet, 82Pati, 93pearson correlation, 101perceived value, 208performance suppy chain, 23PLS, 208POQ, 23portfolio analyzing, 1product, 101PT SKP, 122pulp and papers, 187purchase decision, 165purchase intention, 33remuneration, 112re-purchasing decisions, 197sales performance, 122sawmill, 52SCOR, 23sekolah peternakan rakyat, 69SEM, 112SERVQUAL, 12Sido Makmur farmer groups, 93SI-PUHH Online, 12small and medium industries (IKM, 61socio-demographic, 139sport drink, 208stress, 139supply chain, 43SWOT, 82the mix marketing, 197Tobin’s Q, 130trade partnership, 52uleg chili sauce, 1 AUTHOR INDEX IJBE VOLUME 2Achsani, Noer Azam, 177Andati, Trias, 52, 177Andihka, Galih, 208Arkeman, Yandra, 43Baga, Lukman M, 69Cahyanugroho, Aldi, 112Daryanto, Arief, 12David, Ajibade, 139Djoni, 122Fahmi, Idqan, 1Fattah, Muhammad Unggul Abdul, 61Hakim, Dedi Budiman, 187Harianto, 93Hartoyo, 101Homisah, 1Hubeis, Musa, 112Hutagaol, M. Parulian, 93Jaya, Stevana

  5. RUSSIAN LAW SUBJECTS

    Directory of Open Access Journals (Sweden)

    D.N. Bakhrakh

    2006-03-01

    Full Text Available The question about the subjects of law branches is concerning the number of most important and difficult in law science. Its right decision influences on the subject of law regulation, precise definition of addressees of law norms, the volume of their rights and duties, the limits of action of norms of Main part of the branch, its principles. Scientific investigations, dedicated to law subjects system, promote the development of recommendations for the legislative and law applying activity; they are needed for scientific work organization and student training, for preparing qualified lawyers.

  6. The Data Subject

    DEFF Research Database (Denmark)

    Blume, Peter

    2015-01-01

    This article considers whether it is fortunate that data protection rules, as a starting point, apply to all physical persons as data subjects, or whether it would be better to differentiate between kinds of persons on grounds of their ability to act as a data subject. In order to protect all...... persons, it is argued that a principle of care should be part of data protection law....

  7. Subject (of documents)

    DEFF Research Database (Denmark)

    Hjørland, Birger

    2017-01-01

    such as concepts, aboutness, topic, isness and ofness are also briefly presented. The conclusion is that the most fruitful way of defining “subject” (of a document) is the documents informative or epistemological potentials, that is, the documents potentials of informing users and advance the development......This article presents and discuss the concept “subject” or subject matter (of documents) as it has been examined in library and information science (LIS) for more than 100 years. Different theoretical positions are outlined and it is found that the most important distinction is between document......-oriented views versus request-oriented views. The document-oriented view conceive subject as something inherent in documents, whereas the request-oriented view (or the policy based view) understand subject as an attribution made to documents in order to facilitate certain uses of them. Related concepts...

  8. Science of the subjective.

    Science.gov (United States)

    Jahn, R G; Dunne, B J

    2007-01-01

    Over the greater portion of its long scholarly history, the particular form of human observation, reasoning, and technical deployment we properly term "science" has relied at least as much on subjective experience and inspiration as it has on objective experiments and theories. Only over the past few centuries has subjectivity been progressively excluded from the practice of science, leaving an essentially secular analytical paradigm. Quite recently, however, a compounding constellation of newly inexplicable physical evidence, coupled with a growing scholarly interest in the nature and capability of human consciousness, are beginning to suggest that this sterilization of science may have been excessive and could ultimately limit its epistemological reach and cultural relevance. In particular, an array of demonstrable consciousness-related anomalous physical phenomena, a persistent pattern of biological and medical anomalies, systematic studies of mind/brain relationships and the mechanics of human creativity, and a burgeoning catalogue of human factors effects within contemporary information processing technologies, all display empirical correlations with subjective aspects that greatly complicate, and in many cases preclude, their comprehension on strictly objective grounds. However, any disciplined re-admission of subjective elements into rigorous scientific methodology will hinge on the precision with which they can be defined, measured, and represented, and on the resilience of established scientific techniques to their inclusion. For example, any neo-subjective science, while retaining the logical rigor, empirical/theoretical dialogue, and cultural purpose of its rigidly objective predecessor, would have the following requirements: acknowledgment of a proactive role for human consciousness; more explicit and profound use of interdisciplinary metaphors; more generous interpretations of measurability, replicability, and resonance; a reduction of ontological

  9. The Subjectivity of Participation

    DEFF Research Database (Denmark)

    Nissen, Morten

    What is a 'we' – a collective – and how can we use such communal self-knowledge to help people? This book is about collectivity, participation, and subjectivity – and about the social theories that may help us understand these matters. It also seeks to learn from the innovative practices and ideas...... practices. Through this dialogue, it develops an original trans-disciplinary critical theory and practice of collective subjectivity for which the ongoing construction and overcoming of common sense, or ideology, is central. It also points to ways of relating discourse with agency, and fertilizing insights...... from interactionism and ideology theories in a cultural-historical framework....

  10. Paying Hypertension Research Subjects

    Science.gov (United States)

    Casarett, David; Karlawish, Jason; Asch, David A

    2002-01-01

    CONTEXT Cash payments are often used to compensate subjects who participate in research. However, ethicists have argued that these payments might constitute an undue inducement. OBJECTIVES To determine whether potential subjects agree with theoretical arguments that a payment could be an undue inducement. DESIGN/SETTING/PARTICIPANTS Survey of 350 prospective jurors. MAIN OUTCOME MEASURES Belief that a $500 payment for research participation would impair their own, and others' ability to think carefully about the risks and benefits of a clinical trial. RESULTS Two hundred sixty-one jurors (74.6%) believed that a $500 payment would impair subjects' ability to think carefully about the risks and benefits of research. Ninety-six of 120 (80%) expressed this concern about subjects with a low income ($50,000). In contrast, only 69 (19.7%) of jurors believed that a $500 payment would influence them. Jurors who believed that this payment would influence them reported lower incomes and less education. CONCLUSION Members of the general public share ethical concerns about the influence of payments for research, although they believe that these concerns are more applicable to others than to themselves.

  11. Subjects, Models, Languages, Transformations

    NARCIS (Netherlands)

    Rensink, Arend; Bézivin, J.; Heckel, R.

    2005-01-01

    Discussions about model-driven approaches tend to be hampered by terminological confusion. This is at least partially caused by a lack of formal precision in defining the basic concepts, including that of "model" and "thing being modelled" - which we call subject in this paper. We propose a minimal

  12. Subjective Duration and Psychophysics

    Science.gov (United States)

    Eisler, Hannes

    1975-01-01

    Three models are proposed to describe the strategy applied by a subject when he is confronted with two successive time intervals and is required to deal with some relation between them, for example, by telling which was the longer by adjusting the second to match the first. (Author)

  13. Barron's SAT subject test

    CERN Document Server

    Jansen, MA, Robert

    2016-01-01

    Includes one diagnostic test and three complete tests, all questions answered and explained, self-assessment guides, and subject reviews. Also features test strategies, QR codes to short instructional videos, and a detailed appendix with equations, physical constants, and a basic math review.

  14. Axiology, the Subject and the Chair

    Science.gov (United States)

    Melville, Wayne; Campbell, Todd; Jones, Doug

    2017-08-01

    This article addresses two gaps in the literature related to science department chairs: the axiological relationship between the chair and science, the subject, and the perceptions of the chair with respect to teaching and learning within their departments. In this work, axiology is used to understand how the chair's values toward the subject influenced his own perceived capacity to lead learning within his department in a reformed discourse. A narrative inquiry methodology was used to consider the chair's experiences in the development of his identify over his life span in the form of two stories: (1) the relationship between the chair and science, the subject, and (2) the perceptions of the chair with regards to teacher learning within the department. The findings revealed that the work and career of the chair in this study were authored by strong elements of personal continuity and points of stability around the valuing of science, the subject, even as this valuing evolved from being more focused on epistemic values early in his career, to being more concerned with universal values connected to his legacy and his department later in his career.

  15. [Subjective cognition in schizophrenia].

    Science.gov (United States)

    Potvin, S; Aubin, G; Stip, E

    2017-02-01

    Given the extent, magnitude and functional significance of the neurocognitive deficits of schizophrenia, growing attention has been paid recently to patients' self-awareness of their own deficits. Thus far, the literature has shown either that patients fail to recognize their cognitive deficits or that the association between subjective and objective cognition is weak in schizophrenia. The reasons for this lack of consistency remain unexplained but may have to do, among others, with the influence of potential confounding clinical variables and the choice of the scale used to measure self-awareness of cognitive deficits. In the current study, we sought to examine the relationships between subjective and objective cognitive performance in schizophrenia, while controlling for the influence of sociodemographic and psychiatric variables. Eighty-two patients with a schizophrenia-spectrum disorder (DSM-IV criteria) were recruited. Patients' subjective cognitive complaints were evaluated with the Subjective Scale to Investigate Cognition in Schizophrenia (SSTICS), the most frequently used scale to measure self-awareness of cognitive deficits in schizophrenia. Neurocognition was evaluated with working memory, planning and visual learning tasks taken from Cambridge Neuropsychological Tests Automated Battery. The Stroop Color-Word test was also administered. Psychiatric symptoms were evaluated with the Positive and Negative Syndrome Scale and the Calgary Depression Scale for Schizophrenia. The relationships between subjective and objective cognition were evaluated with multivariate hierarchic linear regression analyses, taking into consideration potential confounders such as sociodemographic and psychiatric variables. Finally, a factor analysis of the SSTICS was performed. For the SSTICS total score, the regression analysis produced a model including two predictors, namely visual learning and Stoop interference performance, explaining a moderate portion of the variance

  16. Writing and the 'Subject'

    DEFF Research Database (Denmark)

    Greve, Charlotte

    /reading subject) manifests itself in the material mark on the page. The study shows how this indexical reference to a ‘subject’ is manipulated and used as a mask through which a writer/painter can perform a certain ‘subject’. Through analyses of the various levels on which the ‘subject’ is represented...... in the early as well as the contemporary avant-garde, it becomes clear that the ‘subject’ is an unstable category that can be exposed to manipulation and play. Handwriting is performing as a signature (as an index), but is at the same time similar to the signature of a subject (an icon) and a verbal construct...

  17. Projects as value constellations

    DEFF Research Database (Denmark)

    Laursen, Markus

    Creating value has been outlined as very central to projects applying the organizational perspective to projects. It has been suggested that value is created in value constellations or project networks, where actors work together to create value. However, research on the value creation process...... in value constellations is scarce, and through an exploratory study of two project networks in a cultural setting we investigate how value is created in value constellations. We outline how each project may be a distinct type of value constellation, one project creates value for the partners of the network...... as a consortium, and the project creates value primarily for others as a facilitator....

  18. The Value of Reciprocity

    Science.gov (United States)

    Molm, Linda D.; Schaefer, David R.; Collett, Jessica L.

    2007-01-01

    The value of reciprocity in social exchange potentially comprises both instrumental value (the value of the actual benefits received from exchange) and communicative or symbolic value (the expressive and uncertainty reduction value conveyed by features of the act of reciprocity itself). While all forms of exchange provide instrumental value, we…

  19. Serum lipid profile in diabetic and hypertensive Nigerian subjects ...

    African Journals Online (AJOL)

    ... to compare the serum lipid profile of diabetic and hypertensive subjects resident in Kano metropolis and to evaluate their pattern and probable disposition to atherosclerosis and coronary heart disease. ... Results: Hypertensive subjects had higher mean serum TC, HDL-CH, BMI and BP values that diabetic subjects.

  20. Evaluating the Streif index against commercial subjective ...

    African Journals Online (AJOL)

    Historical physiological data for Golden Delicious and Starking apples (Malus domestica Borkh.) from various orchards in the Ceres area were analysed. Significant correlations were obtained between the SI and subjective predictions of the release date for harvesting, after adapting the local starch breakdown values.

  1. 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 ...

  2. Subjective appraisal of music: neuroimaging evidence.

    Science.gov (United States)

    Brattico, Elvira; Jacobsen, Thomas

    2009-07-01

    In the neurosciences of music, a consensus on the nature of affective states during music listening has not been reached. What is undeniable is that subjective affective states can be triggered by various and even opposite musical events. Here we review the few recent studies on the neural determinants of subjective affective processes of music, contrasted with early automatic neural processes linked to the objective universal properties of music. In particular, we focus on the evaluative judgments of music by subjects according to its aesthetic and structural values, on music-specific emotions felt by listeners, and on conscious liking. We then discuss and seek to stimulate further research on the interplay between the emotional attributes of music and the subjective cognitive, psychological, and biographic factors, such as personality traits and cognitive strategies of listening. We finally draw the neuroscientist's attention to the sociocultural context as a relevant variable to study when considering music as an aesthetic domain.

  3. Praxis, subjectivity and sense

    Directory of Open Access Journals (Sweden)

    Alfredo Gómez-Muller

    2006-07-01

    Full Text Available A primordial aspect of the Sartrian critique of alienation concerns understanding the analytic ideology as the domination of materiality over the symbolic, in other words as the reification of the human, and therefore as anticulture. In the context of contemporary nihilism, the decoding of the mechanisms which consign praxis to the practico-inert requires a critique of the relations between the social sciences and philosophy, which in its turn implies a new theory of the relation between what Sartre calls the "notion" (the area of subjectivity and the "concept" (objectivity, From this perspective, the deconstruction of the established frontiers between the social sciences and philosophy, and between the conceptual and the narrative, is corelative to a redefinition of the relation between theory and practice.

  4. Maslow and Values Education

    Science.gov (United States)

    Farmer, Rodney

    1978-01-01

    Identifies major value bases which have been used to teach values in the classroom and outlines a values education program which stresses teaching about values without indoctrination. Based upon the hierarchy of human needs developed by psychologist Abraham Maslow, the program is based upon universal values, basic human needs, and recognition of…

  5. All-day performance variations in normal and narcoleptic subjects.

    Science.gov (United States)

    Godbout, R; Montplaisir, J

    1986-01-01

    This study compared the performance of narcoleptic and control subjects on one psychomotor task, examined the recuperative power of naps in narcoleptic subjects, and evaluated the respective recuperative values of REM and NREM sleep. Ten untreated narcoleptic and eight control subjects repeatedly responded to a choice reaction time task during days with and days without napping. Narcoleptic subjects exhibited low performance levels relative to control subjects on all variables. Napping improved the performance of narcoleptic subjects except for the number of long latency (reaction time greater than 1,000 ms) responses. Finally, performance, particularly on accuracy measures, was better, although not significantly, after NREM naps when compared with REM naps.

  6. Values and value education in Danish preschools

    DEFF Research Database (Denmark)

    Jensen, Anders Skriver; Broström, Stig; Hansen, Ole Henrik

    2017-01-01

    Based on video observations, interviews and joint pedagogue/researcher analyses carried out in three Danish child cares, this chapter presents three common values: democracy, care and discipline, which were communicated, expressed and negotiated through interactions between pedagogues (In this pa...... pedagogical implications for values education...

  7. The Global Value Chain

    DEFF Research Database (Denmark)

    Sørensen, Olav Jull

    The conference paper aims to develop the global value chain concept by including corporate internal value adding activities and competition to the basic framework in order to turn the global value chain into a strategic management tool......The conference paper aims to develop the global value chain concept by including corporate internal value adding activities and competition to the basic framework in order to turn the global value chain into a strategic management tool...

  8. Value-based pricing

    Directory of Open Access Journals (Sweden)

    Netseva-Porcheva Tatyana

    2010-01-01

    Full Text Available The main aim of the paper is to present the value-based pricing. Therefore, the comparison between two approaches of pricing is made - cost-based pricing and value-based pricing. The 'Price sensitively meter' is presented. The other topic of the paper is the perceived value - meaning of the perceived value, the components of perceived value, the determination of perceived value and the increasing of perceived value. In addition, the best company strategies in matrix 'value-cost' are outlined. .

  9. Values and the Teaching of Geography.

    Science.gov (United States)

    Smith, D.

    1978-01-01

    Examines how values are included in the geography curriculum as modes of conduct acceptable in a classroom, methodologies of the subject, canons for validity and truth of information, and as part of the hidden curriculum. Concludes that teachers are responsible for helping learners develop their own value positions. Journal availability: see SO…

  10. International Energy: Subject Thesaurus

    Energy Technology Data Exchange (ETDEWEB)

    Raridon, M.H. (ed.)

    1990-01-01

    The International Energy Subject Thesaurus contains the standard vocabulary to indexing terms (descriptors) developed and structured to build and maintain energy information databases. Involved in this cooperative task are (1) the technical staff of the USDOE Office of Scientific and Technical Information (OSTI) in cooperation with the member countries of the Energy Technology Data Exchange (ETDE) and (2) the International Nuclear Information System (INIS) staff representing the more than ninety countries and organizations recording and indexing information for the international nuclear information community. ETDE member countries are also members of the International Nuclear Information System (INIS). Nuclear information indexed and recorded for INIS by these ETDE member countries is also included in the ETDE Energy Data Base, and indexing terminology is therefore cooperatively standardized for use in both information systems. This structured vocabulary reflects the scope of international energy research, development, and technological programs and encompasses terminology derived not only from the basic sciences but also from the areas of energy resources, conservation, safety, environmental impact, and regulation.

  11. Laboratory instruction and subjectivity

    Directory of Open Access Journals (Sweden)

    Elisabeth Barolli

    1998-09-01

    Full Text Available The specific aspects which determined the way some groups of students conducted their work in a university laboratory, made us understand the articulation of these groups´s dynamics, from elements that were beyond the reach of cognition. In more specific terms the conduction and the maintenance of the groups student´s dynamics were explicited based on a intergame between the non conscious strategies, shared anonymously, and the efforts of the individuals in working based on their most objective task. The results and issues we have reached so far, using a reference the work developed by W.R.Bion, with therapeutical groups, gave us the possibility for understanding the dynamics of the student´s experimental work through a new approach that approximates the fields of cognition and subjectivity. This approximation led us to a deeper reflection about the issues which may be involved in the teaching process, particularly in situations which the teacher deals with the class, organised in groups.

  12. Adding more value to added-value

    DEFF Research Database (Denmark)

    Marian, Livia

    Recent studies reveal that consumers respond favourably to “organic plus” products with additional ethical attributes. The aim of the current study is to explore whether consumers would notice and value further improvements in the animal welfare standards than those imposed by the organic...... it is probably valued less than expected. The added attributes need to be thoroughly considered when developing and marketing “organic plus” products, as their effect on other product characteristics (e.g. high prices) can detract from their added value....

  13. Human rights values or cultural values? Pursuing values to maintain ...

    African Journals Online (AJOL)

    We argue that positive discipline in multicultural school environments needs to be based in part on human rights values that are neither solely universally interpreted nor particularistically interpreted. We report on the data generated at a research workshop held as the final dissemination process of a four-year international ...

  14. Five Values of Giftedness

    Science.gov (United States)

    Besjes-de Bock, Karin M.; de Ruyter, Doret J.

    2011-01-01

    This article describes five values attributed to giftedness. The ascription of values to this phenomenon resembles values attached to gifts in gift-giving processes. Whereas gift-giving often includes expectations of reciprocity, each gift possesses a numerical, utility, social, personal, and intrinsic value. Developmental models of giftedness and…

  15. Values: A Symposium Report.

    Science.gov (United States)

    Ryan, T. A., Ed.

    This publication brings together a set of four papers prepared for a symposium on values at the 1972 annual meeting of the American Educational Research Association. The first paper, by Fred N. Kerlinger, establishes a rationale for values research. The discussion focuses on the definition of values, relationship between values and attitudes,…

  16. Equivalence, commensurability, value

    DEFF Research Database (Denmark)

    Albertsen, Niels

    2017-01-01

    Deriving value in Capital Marx uses three commensurability arguments (CA1-3). CA1 establishes equivalence in exchange as exchangeability with the same third commodity. CA2 establishes value as common denominator in commodities: embodied abstract labour. CA3 establishes value substance...... as commonality of labour: physiological labour. Tensions between these logics have permeated Marxist interpretations of value. Some have supported value as embodied labour (CA2, 3), others a monetary theory of value and value as ‘pure’ societal abstraction (ultimately CA1). They all are grounded in Marx....

  17. Hunters' motivations and values:

    DEFF Research Database (Denmark)

    Radder, Laetitia; Bech-Larsen, Tino

    2008-01-01

    This article examines the values and motivations of South African biltong hunters. A hierarchical value map of associations between attributes, consequences and values resulted from laddering interviews with 34 hunters. The Means-End Chain approach proved useful in identifying: (a) personal value...... the predominant wildlife value orientations. Motivations included male identity, escape, appreciation of nature, and bonding with family and friends. The study refuted perceptions that biltong hunters primarily hunt for the meat or for the sake of killing an animal....

  18. Researching Risk: Narrative, Biography, Subjectivity

    Directory of Open Access Journals (Sweden)

    Karen Henwood

    2010-01-01

    Full Text Available This article contributes to the development of methodological practices promoting greater epistemic reflexivity in risk research and in social science generally. Knowledge of the specific practices researchers will find useful cannot exist separately from any particular empirical project. Accordingly, we report on, and provide a reflective account of, the "nuclear risk" project that was part of the Social Contexts and Responses to Risk (SCARR network in the UK (2003-2008. A key focus is exploring the value of narrative methods—especially narrative elicitation methods—for understanding people's perceptions of, and ways of living with, risk. We credit our deployment of a narrative method with producing a rich form of data on risk-biography intersections, which have carried great significance in our analytical work on the way biographical experiences, dynamically unfolding through space and time, can be interrupted by risk events. Arguments from the literature on reflexive modernity are deployed to make the case for: researching risk in everyday life as a problematic in and of itself; placing concepts of risk-biography, risk-reflexivity and risk-subjectivity at centre stage; and finding ways to inquire into the social and psychic complexities involved in the dynamic construction and reconstruction of risk phenomena. URN: urn:nbn:de:0114-fqs1001201

  19. Translating Signs, Producing Subjects

    Directory of Open Access Journals (Sweden)

    Brett Neilson

    2008-11-01

    Full Text Available This paper moves between two streets: Liverpool Road in the Sydney suburb of Ashfield and Via Sarpi in the Italian city of Milan. What connects these streets is that both have become important sites for businesses in the Chinese diaspora. Moreover, both are streets on which locals have expressed desires for Chinese signs to be translated into the national lingua franca. The paper argues that the cultural politics inherent in this demand for translation cannot be fully understood in the context of national debates about diversity and integration. It is also necessary to consider the emergence of the official Chinese Putonghua as global language, which competes with English but also colonizes dialects and minority languages. In the case of these dual language signs, the space between languages can neither be reduced to a contact zone of minority and majority cultures nor celebrated as a ‘third space’ where the power relations implied by such differences are subverted. At stake is rather a space characterised by what Naoki Sakai calls the schema of co-figuration, which allows the representation of translation as the passage between two equivalents that resemble each other and thus makes possible their determination as conceptually different and comparable. Drawing on arguments about translation and citizenship, the paper critically interrogates the ethos of interchangeability implied by this regime of translation. A closing argument is made for a vision of the common that implies neither civilisational harmony nor the translation of all values into a general equivalent. Primary sources include government reports, internet texts and media stories. These are analyzed using techniques of discourse analysis and interpreted with the help of secondary literature concerning globalisation, language and migration. The disciplinary matrix cuts and mixes between cultural studies, translation studies, citizenship studies, globalization studies and

  20. On Value and Waste

    OpenAIRE

    Wallström, Peter

    2016-01-01

    Value and waste are concepts that are used in improvement projects. In lean the concepts are fairly simple. Reduce the waste and the value has increased. However, value is both multidimensional and differs over time. If the concepts value and waste are to be used, the concepts must be clearly defined and measured. Otherwise, value can be reduced for the customer/user and the cost increased for the producer/seller. The purpose in this thesis is to investigate how value and waste are perceived ...

  1. Tracing Public Values Change

    DEFF Research Database (Denmark)

    Beck Jørgensen, Torben; Rutgers, Mark R.

    2014-01-01

    Long term changes in public values are not easily detected. One important reason is the limited availability of reliable empirical data. Job advertisements allow us to go back in history for some decades and job ads may present us with the values that are supposed to guide civil servant behaviour...... in several directions; b) job ads develop into platforms for organizational branding with an emphasis on HR-related values although national logos enter the scene (the Danish royal crown, the Dutch national emblem); c) New Public Management values do not crowd out other values, rather value intensity...

  2. Valuing values: A history of wilderness economics

    Science.gov (United States)

    J. M. Bowker; H. K. Cordell; N. C. Poudyal

    2014-01-01

    Prior to the U.S. Wilderness Act of 1964, economics as a science was hardly considered applicable to the types of human values set forth in this pathbreaking legislation. Economics was largely confined to the purchasing and labor decisions of households and firms as well the functioning of markets and economies. However, around this time, John Krutilla (1967) in his...

  3. Values and Health Problems

    Science.gov (United States)

    Murphy, Maribeth L.

    1973-01-01

    Summary of Lasswell's eight categories of human values with suggestions and examples of how this framework of values can be effectively utilized by education to produce responsible and productive citizens. (JC)

  4. Share Your Values

    Science.gov (United States)

    ... Español Text Size Email Print Share Share Your Values Page Content Article Body Today, teenagers are bombarded ... mid-twenties. The Most Effective Way to Instill Values? By Example Your words will carry more weight ...

  5. Value Set Authority Center

    Data.gov (United States)

    U.S. Department of Health & Human Services — The VSAC provides downloadable access to all official versions of vocabulary value sets contained in the 2014 Clinical Quality Measures (CQMs). Each value set...

  6. Migration, Acculturation and Political Values

    Directory of Open Access Journals (Sweden)

    Cristian Bocancea

    2011-12-01

    Full Text Available Contemporary migration flows create deep processes of acculturation whose consistency, stability and finality are based on a symbolical and subjective arsenal, represented by the democratic values promoted by the Western world. Besides the demographic and economic changes brought by the current population movements (real or virtual there is also a noticeable cultural change which affects the depths of societies (regardless of whether these movements are emigrations or immigrations and which refer to the birth or the consolidation of a lifestyle based on the aspiration to prosperity, personal freedom and democracy, beyond racial, ethnic, religious, etc. differences.

  7. Exophthalmometry value distribution in healthy

    Directory of Open Access Journals (Sweden)

    Dalia Jarusaitiene

    2016-04-01

    Conclusions: In the present study, we have established ocular proptosis values according to the age, gender, weight and height of healthy Lithuanian children and adolescents. The eye protrusion significantly correlated with the age, weight and height of subjects and the distance between the lateral rims of the orbits. The gender did not play significant role on the eye projection data. We believe that larger, well-design studies are necessary in future to assess the distribution of proptosis in healthy Lithuanian children and adolescents.

  8. The Value of Accounting

    NARCIS (Netherlands)

    E. Peek (Erik)

    2011-01-01

    textabstractFair value estimates of debt and equity securities play an increasingly important role in the economy. For example, International Financial Reporting Standards require companies to report many of their investments at fair value on the balance sheet or to use fair values in goodwill

  9. Hierarchical Classification of Values

    Science.gov (United States)

    Ergen, Gürkan

    2015-01-01

    Values are of utmost importance for the creation, development and sustainability of a life worthy of human dignity. However, because even superficial views of values are regarded as values themselves, they have become relative and become degenerated; therefore, they have lost the properties--potentials and powers--essential to human dignity. This…

  10. Five values of giftedness

    NARCIS (Netherlands)

    Besjes, K.M.; de Ruyter, D.J.

    2011-01-01

    This article describes five values attributed to giftedness. The ascription of values to this phenomenon resembles values attached to gifts in gift-giving processes. Whereas gift-giving often includes expectations of reciprocity, each gift possesses a numerical, utility, social, personal, and

  11. Value Conditionality of Identity

    Directory of Open Access Journals (Sweden)

    M M Yusupov

    2013-12-01

    Full Text Available The article considers theoretical approaches to the study of values and identity, and reveals the role of values in the formation of the ethnic, regional and Russian identity on the example of Chechnya and the North Caucasus, with the sociological indicators characterizing value orientations and self-identification.

  12. The value compass

    NARCIS (Netherlands)

    Erik Jan Kostelijk

    2015-01-01

    In the psychological field, a lot of progress has been made in values theory. In marketing theory, however, the use of values has been undervalued. Despite the widespread managerial use of brand values, attention has remained focused on the brand personality concept. This book intends to provide a

  13. Value activity monitoring

    NARCIS (Netherlands)

    de Alencar Silva, P.

    2013-01-01

    Current value modeling ontologies are grounded on the economic premise that profit sharing is a critical condition to be assessed during the configuration of a value constellation. Such a condition ought to be reinforced through a monitoring mechanism design, since a value model expresses only

  14. Human subjects research handbook: Protecting human research subjects. Second edition

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-01-30

    This handbook serves as a guide to understanding and implementing the Federal regulations and US DOE Orders established to protect human research subjects. Material in this handbook is directed towards new and continuing institutional review board (IRB) members, researchers, institutional administrators, DOE officials, and others who may be involved or interested in human subjects research. It offers comprehensive overview of the various requirements, procedures, and issues relating to human subject research today.

  15. Sleep Enhances a Spatially Mediated Generalization of Learned Values

    Science.gov (United States)

    Javadi, Amir-Homayoun; Tolat, Anisha; Spiers, Hugo J.

    2015-01-01

    Sleep is thought to play an important role in memory consolidation. Here we tested whether sleep alters the subjective value associated with objects located in spatial clusters that were navigated to in a large-scale virtual town. We found that sleep enhances a generalization of the value of high-value objects to the value of locally clustered…

  16. Managing Customer Value

    OpenAIRE

    William B. Dodds

    1999-01-01

    This paper builds the framework for linking the established work of competitive advantage with the emerging discipline of value marketing. The outcome of this linkage is the concept of strategic value management. Strategic value management focuses on the right combinations of product quality, customer service and fair prices as the key to selling to todayÕs value conscious consumers. The core of the strategy stresses the firmÕs ability to combine and manage these dimensions of value in a way ...

  17. Extreme value distributions

    CERN Document Server

    Ahsanullah, Mohammad

    2016-01-01

    The aim of the book is to give a through account of the basic theory of extreme value distributions. The book cover a wide range of materials available to date. The central ideas and results of extreme value distributions are presented. The book rwill be useful o applied statisticians as well statisticians interrested to work in the area of extreme value distributions.vmonograph presents the central ideas and results of extreme value distributions.The monograph gives self-contained of theory and applications of extreme value distributions.

  18. Critical values in hematology.

    Science.gov (United States)

    McFarlane, A; Aslan, B; Raby, A; Bourner, G; Padmore, R

    2015-02-01

    Critical values are life-threatening results that require immediate notification to the patient's healthcare provider. Accreditation bodies require laboratories to establish critical values. A survey of Ontario laboratories was conducted to determine current practice for critical values in hematology. The survey was sent to 182 participants questioning sources for establishing critical values, levels, review frequency, delta checks, and reporting. The survey was completed by laboratory managers, supervisors, technical specialists, senior technologists, and bench technologists working in hematology. The majority of participating laboratories have established critical values limits for hemoglobin, leukocyte counts, and platelet counts. Most laboratories also include the presence of malaria parasites and blast cells. Some laboratories reported the presence of plasma cells, sickle cells, schistocytes, and spherocytes as critical values. Multiple sources are used for establishing a critical value policy. There was variability for the frequency of critical values review. Rules may differ for a first-time patient sample vs. a repeat patient sample. Delta checks are seldom used to determine whether a result should be called a critical value. Most participants require the individual taking the critical result(s) to read back and confirm that they are directly involved with the patient's care. There is a lack of consensus for critical values reporting in hematology. As critical value reporting is crucial for patient safety, standardization of this practice would be beneficial. © 2014 John Wiley & Sons Ltd.

  19. Investigation of Subject perceptions of the Environment in Commercial kitchens

    DEFF Research Database (Denmark)

    Simone, Angela; Olesen, Bjarne W.

    2012-01-01

    of the employees. It is relevant to know how the employees assess the thermal conditions and what their subjective reactions in commercial kitchens are. The subjective feedback is the effective way, together with the physical measurements, of defining the values of thermal comfort parameters in commercial kitchens...

  20. The User-Subjective Approach to Personal Information Management Systems.

    Science.gov (United States)

    Bergman, Ofer; Beyth-Marom, Ruth; Nachmias, Rafi

    2003-01-01

    Explains personal information management (PIM) systems and suggests a user-subjective approach to PIM system design. Advocates that PIM systems relate to the subjective value-added attributes that the user gives the stored data so that the user can find information again, recall it when needed, and use it effectively in the next interaction.…

  1. Subject Teachers as Educators for Sustainability: A Survey Study

    Science.gov (United States)

    Uitto, Anna; Saloranta, Seppo

    2017-01-01

    Sustainability education (SE) is included in school curricula to integrate the principles, values, and practices of sustainable development (SD) into all education. This study investigates lower secondary school subject teachers as educators for sustainability. A survey was used to study the perceptions of 442 subject teachers from 49 schools in…

  2. The Value of the P Value

    OpenAIRE

    Vyas, Dinesh; Balakrishnan, Archana; Vyas, Arpita

    2015-01-01

    Recently, the discussion on the implications of irreproducibility in the sciences has been brought into the spotlight. This topic has been discussed for years in the literature. A multitude of reasons have been attributed to this issue; one commonly labeled culprit is the overuse of the p value as a determinant of significance by the scientific community. Both scientists and statisticians have questioned the use of null hypothesis testing as the basis of scientific analysis. This survey of th...

  3. Quantification of disease activity in patients undergoing leucocyte scintigraphy for suspected inflammatory bowel disease

    Energy Technology Data Exchange (ETDEWEB)

    Cheow, Heok K.; Voutnis, Demetrius D.; Evans, John W.; Szczepura, Katy R.; Swift, E. Anna; Bird, Nicholas J.; Ruparelia, Prina; Solanki, Chandra K.; Ballinger, James R.; Chilvers, Edwin R.; Peters, A. Michael [Addenbrooke' s Hospital, Department of Nuclear Medicine, Cambridge (United Kingdom); Middleton, Stephen J. [Addenbrooke' s Hospital, Department of Gastroenterology, Cambridge (United Kingdom)

    2005-03-01

    Whole-body gamma camera counting is an alternative to faecal {sup 111}In collection for quantifying disease activity in inflammatory bowel disease (IBD) but requires administration of imaging activities of {sup 111}In. The aim of this study was to explore a dedicated whole-body counter which requires 20-fold less activity than gamma camera counting. Thirty patients with known or suspected IBD received {sup 99m}Tc-granulocytes ({proportional_to}200 MBq) and {sup 111}In-granulocytes ({proportional_to}0.5 MBq). The {sup 99m}Tc-cells were injected 45 min after the {sup 111}In-cells and immediately after a baseline {sup 111}In whole-body count. The decay-corrected count at 120 h was expressed as a fraction of baseline to give whole-body {sup 111}In retention (WBR). One patient was excluded as the injected cells were non-viable. Median 45-min intravascular {sup 111}In recovery was 35% in patients compared with 43% in six normal volunteers (p<0.05). WBR in normals ranged from 91% to 93% and in 11 patients with negative {sup 99m}Tc imaging from 87% to 96%. Only one of 11 patients with negative imaging had WBR <90% while 11/12 patients with WBR <90% had abnormal imaging. Ten of 13 patients with Crohn's disease (CD) had abnormal imaging. The lowest WBR in these ten was 77% and six had values of >90%. There was a significant association between WBR and {sup 99m}Tc image grade (R{sub s}=0.73, p<0.002) in 16 patients without CD, but not in 13 patients with CD (R{sub s}=0.54, p>0.05). Dedicated whole-body counting is able to quantify disease activity in IBD but may give normal values in active CD. (orig.)

  4. METHODICAL ENSURING ELECTRONIC SUBJECT ANALYSIS OF DOCUMENTS: FEATURES OF EDITING SUBJECT HEADINGS IN ABIS ABSOTHEQUE UNICODE

    Directory of Open Access Journals (Sweden)

    Т. М. Бикова

    2016-03-01

    Full Text Available The purpose of our article is consideration of questions of electronic subject analysis of documents and methodical ensuring editing subject headings in the electronic catalog. The main objective of our article – to show a technique of editing the dictionary of subject headings, to study and apply this technique in work of libraries of higher education institutions. Object of research is the thesaurus of subject headings of the electronic catalog of the Scientific Library of Odessa I. I. Mechnikov National University. To improve the efficiency and quality of the search capabilities of the electronic catalog needs constant work on its optimization, that is, technical editing of subject headings, the opening of new subject headings and subheadings.  In Scientific library the instruction, which regulates a technique of edition of subject headings, was developed and put into practice and establishes rationing of this process. The main finding of the work should be to improve the level of bibliographic service users and rationalization systematizer. The research findings have the practical value for employees of libraries.

  5. Subjective memory complaints and personality traits in normal elderly subjects.

    Science.gov (United States)

    Hänninen, T; Reinikainen, K J; Helkala, E L; Koivisto, K; Mykkänen, L; Laakso, M; Pyörälä, K; Riekkinen, P J

    1994-01-01

    To evaluate the relationship between objectively measured memory functions and subjective complaints of memory disturbance and whether subjective complaints are affected by some personality traits or affective states. Cross-sectional two-group comparison. The city of Kuopio in Eastern Finland, considered representative of the urban elderly population of Finland. Originally 403 subjects aged 67-78 years from the random sample and then two matched study groups initially including eighteen subjects but only ten in the final analysis. Screening and follow-up examinations of subjects with and without subjective memory complaints: (1) Memory functions: Benton's visual retention test and the paired-associated learning subtest of Wechsler Memory Scale. (2) Memory complaints: Memory Complaint Questionnaire. (3) Personality traits and affective state: Two subscales from Minnesota Multiphasic Personality Inventory and Geriatric Depression Scale. Complaints of memory loss did not correlate with the actual memory performance in the tests. However, those subjects who most emphatically complained of memory disturbance had greater tendencies toward somatic complaining, higher feelings of anxiety about their physical health, and more negative feelings of their own competence and capabilities than those who did not complain of memory deterioration associated with aging. The study suggests that subjective feelings of memory impairment are more closely associated with personality traits than with actual memory performance in normal elderly people.

  6. Subjectivity and professional vocational counselling

    OpenAIRE

    Müller, Marina

    2004-01-01

    In this work, I shall deal with the psychodynamic approach to subjectivity in P.V.C. To this effect, I want to develop the concept of subject and subjectivity, its variation and historical-social construction and its approach in counselling, from a psychodynamic conceptual framework in P.V.C. with a short reference to the theoretical sources on which this approach is founded. Departamento de Psicología

  7. The Subject in Cognitive Psychotherapy

    Directory of Open Access Journals (Sweden)

    Isabel Caro-Gabalda

    2015-05-01

    Full Text Available This paper discusses the various subjects embedded in cognitive psychotherapy. The cognitive model developed by Beck, considered as a rationalist and modernist model, will exemplify these subjects. Cognitive therapy should be placed in the modernist historical context and related to a subject characterized as having rationality and the ability to observe and detect cognitions, emotions and behaviors. The paper develops this background introducing three main subject types. The first is the introspective and conscious subject, who is able to observe what is within oneself, has free access, and is conscious of one's cognitive world. The second is the cognitive miser that describes the subject who enters into therapy. The final subject identified, is the trained scientist who is able to develop a more objective knowledge, changing faulty schemas and cognitive distortions. This subject is the one most looked for in cognitive therapy. We could connect these subjects to some of the main elements of cognitive therapy such as the concept of ABC, assessment procedures, cognitive techniques or the relevance of schemas. Finally, the paper suggests some issues for study that could contribute to the theoretical and clinical evolution of cognitive psychotherapy.

  8. Personal values and value systems of humanities students and workers

    Directory of Open Access Journals (Sweden)

    Lucie Křeménková

    2015-01-01

    Full Text Available Problem: The aim of this paper is to analyze the value orientation of university students and workers in humanities and then determine possible differences between these groups in the context of branches of occupation, school results and gender. Methods: The sample consisted of 158 university students aged 19-24 years (mean age = 20.8 and 170 humanities workers aged 29-48 years (mean age=36.8. Respondents were divided into following groups: men (N = 72, women (N = 256, students’ school results A (N = 43, B (N = 47, C (N = 35, D (N = 29, E (N = 4 and worker´s branch of occupation: teachers in the kindergarten (N = 34, special education teachers (N = 32, high school teachers (N = 47, educational workers (N = 31 and civil servants (N = 26. We used a Rokeach Value Survey (RVS which is designed to measure two sets of values. One set is composed of 18 terminal values or desired end states of existence (e.g., an exciting life, national security, and the other set is composed of 18 instrumental values, or preferable modes of behavior (e.g., being ambitious, independent. Then, subjects are asked to rank order each value as to its importance as a guiding principle in their life. A 1 indicates the most important value and an 18 the least important. Scale responses are considered ordinal.Data were analyzed using SPSS. Results: We analyzed the preference of values depending on the gender. Pearson’s ?2 analyses indicated that men are significantly more (often „Effective Crusaders“ than women and women are significantly more (often „Virtuous Advocates“ than men, ?2 (3 = 13.817, p= .003, ?c = .205. After that we analyzed the preference of values depending on depending on the type of employment. Pearson’s ?2analyses indicated that students are significantly more (often „Virtuous Advocates“ than workers and workers are significantly more (often „Effective Crusaders“ and „Independent Maximizers“ than students, ?2 (3 = 61.414, p= .000, ?c

  9. Value oriented strategic marketing

    Directory of Open Access Journals (Sweden)

    Milisavljević Momčilo

    2013-01-01

    Full Text Available Changes in today's business environment require companies to orient to strategic marketing. The company accepting strategic marketing has a proactive approach and focus on continuous review and reappraisal of existing and seeking new strategic business areas. Difficulties in achieving target profit and growth require turning marketing from the dominant viewpoint of the tangible product to creating superior value and developing relationships with customers. Value orientation implies gaining competitive advantage through continuous research and understanding of what value represents to the consumers and discovering new ways to meet their required values. Strategic marketing investment requires that the investment in the creation of values should be regularly reviewed in order to ensure a focus on customers with high profit potential and environmental value. This increases customer satisfaction and retention and long-term return on investment of companies.

  10. Institution-specific value

    OpenAIRE

    Ken Peasnell

    2006-01-01

    The introduction of a new accounting standard for financial instruments, has raised a number of issues related to the application of fair value principles. This paper discusses some of these issues which are generally related to the fact that "fair values" are not always easily defined or readily available. It concludes that the application of fair value for financial liabilities might present fewer complications if it is matched by similar valuation principles for financial assets. The issue...

  11. Nordic Noir Production Values

    DEFF Research Database (Denmark)

    Waade, Anne Marit; Jensen, Pia Majbritt

    2013-01-01

    In this article the authors argue that Nordic noir constitutes a set of production values utilised and conceptualised to make Danish television series attractive in the international market. The idea of production values is embedded into a media industrial context where market principles of target...... by relating the specific Nordic noir production values present in the two series to changing conditions in Danish television drama production, in particular the internationalisation of DR’s Drama Division....

  12. The value of space

    DEFF Research Database (Denmark)

    Panduro, Toke Emil

    are concerned with the value of different types of green space and how these values can be applied in urban planning policies related to climate adaption. The results presented in this thesis, ensure a “level playing field” in the assessment of the cost and benefits of different climate adaptation strategies...... and provide reliable estimates of the value of different types of green space....

  13. Prognostic value of the insertion/deletion polymorphism of the ACE gene in type 2 diabetic subjects: results from the Non-insulin-dependent Diabetes, Hypertension, Microalbuminuria or Proteinuria, Cardiovascular Events, and Ramipril (DIABHYCAR), Diabete de type 2, Nephropathie et Genetique (DIAB2NEPHROGENE), and Survie, Diabete de type 2 et Genetique (SURDIAGENE) studies.

    Science.gov (United States)

    Hadjadj, Samy; Fumeron, Frédéric; Roussel, Ronan; Saulnier, Pierre-Jean; Gallois, Yves; Ankotche, Amos; Travert, Florence; Abi Khalil, Charbel; Miot, Aurélie; Alhenc-Gelas, François; Lievre, Michel; Marre, Michel

    2008-09-01

    We tested whether determination of the ACE insertion/deletion polymorphism is useful for renal and cardiovascular prognoses of type 2 diabetic subjects. The French participants (3,126 of 4,912) in the Non-Insulin-Dependent Diabetes, Hypertension, Microalbuminuria or Proteinuria, Cardiovascular Events, and Ramipril (DIABHYCAR) trial were studied for their prognosis over 4 years according to their ACE insertion/deletion polymorphism. We used two cohorts of French type 2 diabetic patients for replication: a 3-year follow-up study (n = 917; Survie, Diabete de type 2 et Genetique [SURDIAGENE] study) and a case-control study on diabetic nephropathy (n = 1,277; Diabete de type 2, Nephropathie et Genetique [DIAB2NEPHROGENE] study). We investigated the effect of the insertion/deletion polymorphism on the primary outcome in the DIABHYCAR trial (defined as the first of the following events to occur: cardiovascular death, nonfatal myocardial infarction, stroke, heart failure leading to hospital admission, or end-stage renal failure) and its components. In DIABHYCAR, the primary outcome and most of its components were not affected by the ACE insertion/deletion genotype. Only renal outcome was favored by the I allele (P = 0.03). The risk of myocardial infarction was not affected by ACE genotype, but the probability of fatal outcome increased with the number of D alleles (P < 0.03). In SURDIAGENE, the association between the ACE I allele and renal outcome was not replicated. In DIAB2NEPHROGENE, no association was found with nephropathy. We were not able to demonstrate the manifest usefulness of the ACE insertion/deletion polymorphism for the prognosis of type 2 diabetic subjects.

  14. Value and Momentum Everywhere

    DEFF Research Database (Denmark)

    Asness, Clifford S.; Moskowitz, Tobias; Heje Pedersen, Lasse

    2013-01-01

    are negatively correlated with each other, both within and across asset classes. Our results indicate the presence of common global risks that we characterize with a three-factor model. Global funding liquidity risk is a partial source of these patterns, which are identifiable only when examining value......We find consistent value and momentum return premia across eight diverse markets and asset classes, and a strong common factor structure among their returns. Value and momentum returns correlate more strongly across asset classes than passive exposures to the asset classes, but value and momentum...

  15. Values and entrepreneurship

    Directory of Open Access Journals (Sweden)

    Martina Urbanová

    2013-01-01

    Full Text Available This paper deals with the importance of values ​​in business development. The authors remind M. Weber and his study about the impact of Protestantism on business development. After defining the concept of value, attention is focused on the theory of R.K. Merton, T. Parsons, R. Inglehart. Using the critical sociological approach the authors reflect on the research strategies in the area of values. In this context is mentioned for example the issue of ideal and real cultures – ideal cultures consist of norms and values to which people officially claim, e.g. values of Christian civilization, values of Central Europe; so-called universal values are very often (or should be a base for legal norms. Real cultures represent a pattern according to which people act and regard it socially acceptable. In this context is also discussed the question of individualism without responsibility that is typical for current western society as well as for the Czech society of last decades. Value orientations are patterns for expected roles, culturally defined types of human relations, expressing the basic attitudes in social interaction. The level of prevailing business values is visible also in many multinational corporations espousing the concept of corporate social responsibility within their promotion but violating it in reality.

  16. Emerging sacred values

    Directory of Open Access Journals (Sweden)

    Sonya Sachdeva

    2009-12-01

    Full Text Available Sacred values are different from secular values in that they are often associated with violations of the cost-benefit logic of rational choice models. Previous work on sacred values has been largely limited to religious or territorial conflicts deeply embedded in historical contexts. In this work we find that the Iranian nuclear program, a relatively recent development, is treated as sacred by some Iranians, leading to a greater disapproval of deals which involve monetary incentives to end the program. Our results suggest that depending on the prevalence of such values, incentive-focused negotiations may backfire.

  17. Baudrillard's Theory of Value

    DEFF Research Database (Denmark)

    Zander, Pär Ola

    2014-01-01

    Jean Baudrillard outlined a theory of value in his early writings that built on, but also criticized, Marxist concepts of use value and exchange value. In this paper, I use a close reading to delineate the diachronic transition of Baudrillard's writings toward anti-Marxism and (allegedly) postmod......Jean Baudrillard outlined a theory of value in his early writings that built on, but also criticized, Marxist concepts of use value and exchange value. In this paper, I use a close reading to delineate the diachronic transition of Baudrillard's writings toward anti-Marxism and (allegedly......) postmodernism, with specific focus on his value theory, in order to understand his own reasons for abandoning his previous position. I then follow the marginal stream of scholars who are making use of the early Baudrillard. I find his value theory promising but still a mere sketch rather than an actual general...... theory. The paper concludes that Baudrillard's arguments for abandoning Marxism altogether are problematic and led him away from developing a more finished theory of value. This is unfortunate because it remains a project that may yield interesting insights even in contemporary social theory, not least...

  18. Do subjective memory complaints predict senile Alzheimer dementia?

    Science.gov (United States)

    Jungwirth, Susanne; Zehetmayer, Sonja; Weissgram, Silvia; Weber, Germain; Tragl, Karl Heinz; Fischer, Peter

    2008-01-01

    Many elderly complain about their memory and undergo dementia screening by the Mini-Mental State Examination (MMSE). While objective memory impairment always precedes Alzheimer dementia (AD) it is unclear whether subjective memory complaints are predicting AD. We tried to answer this question in a prospective cohort study. The 75-years old non-demented inhabitants of Vienna-Transdanube were investigated for conversion to AD after 30 months. The predictive value of subjective memory complaints was analysed in two groups: subjects with high MMSE-score (28-30) and subjects with low MMSE-score (23-27). Only in subjects with high MMSE univariate analyses showed an association between subjective memory complaints and incident AD. In both groups the verbal memory test was the main predictor of AD in multivariate analyses. We suggest to perform memory testing in subjects complaining about memory irrespective of their performance in a screening procedure like the MMSE.

  19. The Object of the Subject

    DEFF Research Database (Denmark)

    Hansen, Brian Benjamin

    2016-01-01

    The article presents a theory of the subject, based on the work of Jacques Lacan, using the concepts of alienation, separation and liberation.......The article presents a theory of the subject, based on the work of Jacques Lacan, using the concepts of alienation, separation and liberation....

  20. Electromyographic and neuromuscular variables in unstable postpolio subjects, stable postpolio subjects, and control subjects.

    Science.gov (United States)

    Rodriquez, A A; Agre, J C; Franke, T M

    1997-09-01

    To compare strength and endurance variables obtained in the quadriceps muscles of postpolio and control subjects over a 7-year interval with macro and single fiber electromyography (EMG) variables. A controlled inception cohort study. Neuromuscular research laboratory of a university hospital. A cohort of 23 postpolio and 14 control subjects. All postpolio subjects had a history, physical examination, and EMG consistent with previous poliomyelitis, and had greater than antigravity strength in the quadriceps muscle tested. Unstable postpolio subjects acknowledged new quadriceps weakness over the 7-year period of the study (n = 11), and stable postpolio subjects denied new weakness of the quadriceps over the same period (n = 12). All subjects had tests of neuromuscular function of the quadriceps muscles at the onset of this study and yearly over a 7-year period. EMG variables were determined on a separate day after the seventh year of neuromuscular measurements. Neuromuscular variables measured were isometric knee extension peak torque, isometric endurance (time to inability to maintain knee extensor contraction at 40% of maximal torque), tension time index (TTI) (product of isometric endurance time and 40% of maximal torque), and recovery of torque at 10 minutes after the endurance test. EMG variables were macro EMG and single fiber EMG (jitter, fiber density, and percent blocking). Unstable postpolio subjects did not lose strength more rapidly than stable postpolio subjects or control subjects. Unstable postpolio subjects were significantly weaker, had decreased TTI, larger macro EMG amplitude, greater jitter, blocking, and fiber density in comparison with stable postpolio subjects (all p postpolio group (p .05) with neuromuscular or EMG variables in control, stable, or unstable postpolio subjects.

  1. Valores de referência para o teste de caminhada com carga progressiva em indivíduos saudáveis: da distância percorrida às respostas fisiológicas Reference values for the incremental shuttle walk test in healthy subjects: from the walk distance to physiological responses

    Directory of Open Access Journals (Sweden)

    Victor Zuniga Dourado

    2013-04-01

    Full Text Available OBJETIVO: Determinar valores de referência para a distância caminhada (DC e para respostas fisiológicas durante o teste de caminhada com carga progressiva (TCCP e desenvolver equações preditivas para essas variáveis em adultos saudáveis. MÉTODOS: Foram avaliados 103 participantes saudáveis com idade > 40 anos (54 mulheres e 49 homens. Os participantes usaram um sistema de análise de gases durante o TCCP. Consumo de oxigênio (VO2, liberação de gás carbônico, ventilação minuto, FC, DC e velocidade máxima da caminhada (VMC foram obtidos como desfechos primários. Avaliamos também a força de preensão manual (FPM e a massa magra corporal (MMC. RESULTADOS: Os modelos de regressão utilizando variáveis fisiológicas, DC e VMC ajustados por idade, massa corporal, estatura e sexo apresentaram valores de R² entre 0,40 e 0,65 (para FC e pico de VO2, respectivamente. Os modelos incluindo MMC e FPM não aumentaram consideravelmente os valores de R² na previsão do pico de VO2, embora esses modelos tenham aumentado discretamente os valores do R² para DC e VMC (8% e 12%, respectivamente. As variáveis DC, VMC e DC × massa corporal, respectivamente, explicaram 76,7%, 73,3% e 81,2% da variabilidade do pico de VO2. CONCLUSÕES: Nossos resultados originaram valores de referência para a DC e respostas fisiológicas ao TCCP, que podem ser estimados adequadamente por características demográficas e antropométricas simples em adultos saudáveis com idade > 40 anos. O TCCP poderia ser utilizado na avaliação da capacidade física na população geral de adultos e no desenvolvimento de programas de caminhada individualizados.OBJECTIVE: To determine reference values for incremental shuttle walk distance (ISWD and peak physiological responses during the incremental shuttle walk test (ISWT, as well as to develop a series of predictive equations for those variables in healthy adults. METHODS: We evaluated 103 healthy participants > 40 years of

  2. Values in dialogic pedagogy

    Directory of Open Access Journals (Sweden)

    Eugene Matusov

    2015-02-01

    Full Text Available In November 2014 on the Dialogic Pedagogy Journal Facebook page, there was an interesting discussion of the issue of values in dialogic pedagogy[1]. The main issue can be characterized as the following. Should dialogic pedagogy teach values? Should it avoid teaching values? Is there some kind of a third approach? The participants of the Facebook discussions were focusing on teaching values in dialogic pedagogy and not about teaching aboutvalues. On the one hand, it seems to be impossible to avoid teaching values. However, on the other hand, shaping students in some preset molding is apparently non-dialogic and uncritical (Matusov, 2009. In the former case, successful teaching is defined by how well and deeply the students accept and commit to the taught values. In the latter case, successful dialogic teaching may be defined by students’ critical examination of their own values against alternative values in a critical dialogue. Below, Eugene Matusov and Jay Lemke, active participants of this Facebook dialogue, provide their reflection on this important issue and encourage readers to join their reflective dialogue.[1] See in a public Facebook domain: https://www.facebook.com/DialogicPedagogyJournal/posts/894734337204533, https://www.facebook.com/DialogicPedagogyJournal/posts/896916850319615

  3. Value Chain Engineering

    DEFF Research Database (Denmark)

    Wæhrens, Brian Vejrum; Slepniov, Dmitrij

    2015-01-01

    This workbook is recommended for the attention of students of and managers in Danish small and medium sized enterprises (SMEs). Danish SMEs are currently facing a number of key challenges related to their position in global value chains. This book provides an insight into value chain management...

  4. Work Values across Generations

    Science.gov (United States)

    Hansen, Jo-Ida C.; Leuty, Melanie E.

    2012-01-01

    Mainstream publication discussions of differences in generational cohorts in the workplace suggest that individuals of more recent generations, such as Generation X and Y, have different work values than do individuals of the Silent and Baby Boom generations. Although extant research suggests that age may influence work values, few of the…

  5. Looking for Core Values

    Science.gov (United States)

    Carter, Margie

    2010-01-01

    People who view themselves as leaders, not just managers or teachers, are innovators who focus on clarifying core values and aligning all aspects of the organization with these values to grow their vision. A vision for an organization can't be just one person's idea. Visions grow by involving people in activities that help them name and create…

  6. Valuing and pricing IPOs

    NARCIS (Netherlands)

    P.G.J. Roosenboom (Peter)

    2012-01-01

    textabstractThis paper investigates how underwriters set the IPO firm’s fair value, an ex-ante estimate of the market value, using a unique dataset of 228 reports from French underwriters. These reports are issued before the IPO shares start trading on the stock market and detail how underwriters

  7. Laws of Network Value

    Directory of Open Access Journals (Sweden)

    Juan M.C. Larrosa

    2016-12-01

    Full Text Available The valuation of a social network is an issue that has been addressed based on simplifying approaches. Various value laws have been stipulated, which are largely atheoretical but have been effectively used to estimate the potential economic value of social network-based firms. This review highlights the various contributions used in the recent literature on networks valuation laws.

  8. Values and Governance Systems

    NARCIS (Netherlands)

    Ruys, P.H.M.; van den Brink, J.R.; Semenov, R.

    1999-01-01

    Cooperative behavior as well as other cultural rules and values are made explicit in organizational units that procure and provide a common service. The common service is procured by a club, which consists of a user-value function, a representation governance, and a budget-allocation function. The

  9. Sustaining NCTE Values

    Science.gov (United States)

    Logan, Shirley Wilson

    2011-01-01

    NCTE's core values, posted on the website (http://www.ncte.org), are writing, literature, diversity, integrated language arts, knowledgeable and caring teachers, advocacy, and public education ("NCTE Core Values"). In this article, the author focuses only on writing, diversity, and advocacy, considering just a few ways in which the organization…

  10. Value of care - National

    Data.gov (United States)

    U.S. Department of Health & Human Services — Value of care displays – national data. This data set includes national-level data for the value of care displays associated with an episode of care for heart...

  11. Social Life of Values

    NARCIS (Netherlands)

    S.J. Magala (Slawomir)

    2006-01-01

    textabstractThe case of the Danish “cartoon war” was a premonition of things to come: accelerated social construction of inequalities and their accelerated symbolic communication, translation and negotiation. New uses of values in organizing and managing inequalities emerge. Values lead active

  12. Many-valued logics

    CERN Document Server

    Bolc, Leonard

    1992-01-01

    Many-valued logics were developed as an attempt to handle philosophical doubts about the "law of excluded middle" in classical logic. The first many-valued formal systems were developed by J. Lukasiewicz in Poland and E.Post in the U.S.A. in the 1920s, and since then the field has expanded dramatically as the applicability of the systems to other philosophical and semantic problems was recognized. Intuitionisticlogic, for example, arose from deep problems in the foundations of mathematics. Fuzzy logics, approximation logics, and probability logics all address questions that classical logic alone cannot answer. All these interpretations of many-valued calculi motivate specific formal systems thatallow detailed mathematical treatment. In this volume, the authors are concerned with finite-valued logics, and especially with three-valued logical calculi. Matrix constructions, axiomatizations of propositional and predicate calculi, syntax, semantic structures, and methodology are discussed. Separate chapters deal w...

  13. Value and Momentum Everywhere

    DEFF Research Database (Denmark)

    Asness, Clifford S.; Moskowitz, Tobias J.; Heje Pedersen, Lasse

    across asset classes than passive exposures to the asset classes themselves. However, value and momentum are negatively correlated both within and across asset classes. Our results indicate the presence of common global risks that we characterize with a three factor model. Global funding liquidity risk......We study the returns to value and momentum strategies jointly across eight diverse markets and asset classes. Finding consistent value and momentum premia in every asset class, we further find strong common factor structure among their returns. Value and momentum are more positively correlated...... is a partial source of these patterns, which are identifiable only when examining value and momentum simultaneously across markets. Our findings present a challenge to existing behavioral, institutional, and rational asset pricing theories that largely focus on U.S. equities....

  14. The triad value function

    DEFF Research Database (Denmark)

    Vedel, Mette

    2016-01-01

    the triad value function. Next, the applicability and validity of the concept is examined in a case study of four closed vertical supply chain triads. Findings - The case study demonstrates that the triad value function facilitates the analysis and understanding of an apparent paradox; that distributors...... are not dis-intermediated in spite of their limited contribution to activities in the triads. The results indicate practical adequacy of the triad value function. Research limitations/implications - The triad value function is difficult to apply in the study of expanded networks as the number of connections...... expands exponentially with the number of ties in the network. Moreover, it must be applied in the study of service triads and open vertical supply chain triads to further verify the practical adequacy of the concept. Practical implications - The triad value function cannot be used normatively...

  15. On nonepistemic values in conservation biology.

    Science.gov (United States)

    Baumgaertner, Bert; Holthuijzen, Wieteke

    2017-02-01

    Conservation biology is a uniquely interdisciplinary science with strong roots in ecology, but it also embraces a value-laden and mission-oriented framework. This combination of science and values causes conservation biology to be at the center of critique regarding the discipline's scientific credibility-especially the division between the realms of theory and practice. We identify this dichotomy between seemingly objective (fact-based) and subjective (value-laden) practices as the measure-value dichotomy, whereby measure refers to methods and analyses used in conservation biology (i.e., measuring biodiversity) and value refers to nonepistemic values. We reviewed and evaluated several landmark articles central to the foundation of conservation biology and concepts of biodiversity with respect to their attempts to separate measures and values. We argue that the measure-value dichotomy is false and that conservation biology can make progress in ways unavailable to other disciplines because its practitioners are tasked with engaging in both the realm of theory and the realm of practice. The entanglement of measures and values is by no means a weakness of conservation biology. Because central concepts such as biodiversity contain both factual and evaluative aspects, conservation biologists can make theoretical progress by examining, reviewing, and forming the values that are an integral part of those concepts. We suggest that values should be included and analyzed with respect to the methods, results, and conclusions of scientific work in conservation biology. © 2016 Society for Conservation Biology.

  16. The resilient subject: exploring subjectivity, identity and the body in narratives of resilience.

    Science.gov (United States)

    Aranda, Kay; Zeeman, Laetitia; Scholes, Julie; Morales, Arantxa Santa-María

    2012-09-01

    International research and policy interest in resilience has increased enormously during the last decade. Resilience is now considered to be a valuable asset or resource with which to promote health and well-being and forms part of a broader trend towards strength based as opposed to deficit models of health. And while there is a developing critique of resilience's conceptual limits and normative assumptions, to date there is less discussion of the subject underpinning these notions, nor related issues of subjectivity, identity or the body. Our aim in this article is to begin to address this gap. We do so by re-examining the subject within two established narratives of resilience, as 'found' and 'made'. We then explore the potential of a third narrative, which we term resilience 'unfinished'. This latter story is informed by feminist poststructural understandings of the subject, which in turn, resonate with recently articulated understandings of an emerging psychosocial subject and the contribution of psychoanalysis to these debates. We then consider the potential value of this poststructural, performative and embodied psychosocial subject and discuss the implications for resilience theory, practice and research.

  17. Is Piaget's epistemic subject dead?

    Science.gov (United States)

    Lawson, Anton E.

    Niaz (1990) presents arguments in favor of the retention of Piaget's epistemic subject as a theoretical construct to guide research and practice in science education and psychology. The intent of this article is to point out the weaknesses of those arguments and to suggest that the weight of evidence argues against the existence of the logical thinker postulated by Piaget. Therefore, contrary to Niaz's conclusion that the acceptance of Piaget's epistemic subject will facilitate the development of cognitive theories with greater explanatory power, the conclusion is reached that Piaget's epistemic subject is dead and that continued acceptance of this aspect of Piagetian theory would be counterproductive.

  18. International energy: Subject thesaurus supplement

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-05-01

    This is a supplement to International Energy: Subject Thesaurus (ETDE/PUB--2(Rev.1)), which replaced DOE/TIC-7000--the EDB Subject Thesaurus. This supplement is provided periodically to keep International Energy: Subject Thesaurus recipients up-to-date on valid vocabulary terms (descriptors) used in building and maintaining several international energy information databases. Each issue contains all new terms added since the publication of the Thesaurus. Each supplement is a cumulative listing of the new terms, so that each issue replaces the previous one.

  19. Subject Responses to Electrochromic Windows

    Energy Technology Data Exchange (ETDEWEB)

    Clear, Robert; Inkarojrit, Vorapat; Lee, Eleanor

    2006-03-03

    Forty-three subjects worked in a private office with switchable electrochromic windows, manually-operated Venetian blinds, and dimmable fluorescent lights. The electrochromic window had a visible transmittance range of approximately 3-60%. Analysis of subject responses and physical data collected during the work sessions showed that the electrochromic windows reduced the incidence of glare compared to working under a fixed transmittance (60%) condition. Subjects used the Venetian blinds less often and preferred the variable transmittance condition, but used slightly more electric lighting with it than they did when window transmittance was fixed.

  20. Insurance as a Product of National Values*

    OpenAIRE

    Geert Hofstede

    1995-01-01

    An insurance is an immaterial product that is valued subjectively by its recipients. The way this is done depends on the values that dominate in a certain society, values that have come into being through the years. In this article the dominant values of the Netherlands and of a number of other relevant countries are being compared and are being linked with national insurance systems. Three important values are solidarity, independence and predictability. Because of the influence national val...

  1. Global Value Chain Configuration

    DEFF Research Database (Denmark)

    Hernandez, Virginia; Pedersen, Torben

    2017-01-01

    This paper reviews the literature on global value chain configuration, providing an overview of this topic. Specifically, we review the literature focusing on the concept of the global value chain and its activities, the decisions involved in its configuration, such as location, the governance...... modes chosen and the different ways of coordinating them. We also examine the outcomes of a global value chain configuration in terms of performance and upgrading. Our aim is to review the state of the art of these issues, identify research gaps and suggest new lines for future research that would...

  2. Plastic value chains

    DEFF Research Database (Denmark)

    Baxter, John; Wahlstrom, Margareta; Zu Castell-Rüdenhausen, Malin

    2014-01-01

    Optimizing plastic value chains is regarded as an important measure in order to increase recycling of plastics in an efficient way. This can also lead to improved awareness of the hazardous substances contained in plastic waste, and how to avoid that these substances are recycled. As an example......, plastics from WEEE is chosen as a Nordic case study. The project aims to propose a number of improvements for this value chain together with representatives from Nordic stakeholders. Based on the experiences made, a guide for other plastic value chains shall be developed....

  3. CONSUMERS PRODUCTS AND SERVICES VALUE PERCEPTION

    Directory of Open Access Journals (Sweden)

    Bogdan Nichifor

    2008-12-01

    Full Text Available This article is a theoretical approach on products and services as value satisfiers. Consumers have knowledge about the personal, symbolic values that products, services and brands help them satisfy or achieve. Values are people’s broad life goals. Values often involve the emotional affect associated with such goals and needs (the strong feelings and emotions that accompany success. Recognizing when a value has been satisfied or a basic life goal has been achieved is an internal feeling that is somewhat intangible and subjective. In contrast, functional and psychosocial consequences are more tangible and are more obvious when they occur. Salespeople add value by identifying customer needs and devising or delivering a solution for those needs. Salespeople are able to adapt how products or/and services are presented or even to adapt products/services so that they meet the needs of the buyers. Such adaption powers professional selling, because customers often don’t know what they need or how to configure a solution to their needs. Satisfying a value usually elicits positive affect (happiness, joy, satisfaction, whereas blocking a value produces negative affect (frustration, anger, disappointment. Consumers can have products and services knowledge about products and services attributes, consequences of products or services use and personal values. Most marketing research focuses on one type of products and services knowledge – usually attributes or consequences, where the focus typically is on benefits rather than risks. Values are examined less frequently and usually in isolation. This paper objective is to show the importance of creating, delivering, and capturing buyer value. A company’s ability to deliver value to its customers is closely tied with its ability to create satisfaction for its employees and other stakeholders. Value ultimately depends on the perceiver. Smart companies not only offer purchase value but also offer use value

  4. Many-valued Logic and Fuzzy Logic

    Czech Academy of Sciences Publication Activity Database

    Hájek, Petr

    2011-01-01

    Roč. 27, č. 2 (2011), s. 315-324 ISSN 0970-7794 R&D Projects: GA ČR GEICC/08/E018 Institutional research plan: CEZ:AV0Z10300504 Keywords : many valued logic * fuzzy logic Subject RIV: BA - General Mathematics

  5. Is International Accounting Education Delivering Pedagogical Value?

    Science.gov (United States)

    Patel, Chris; Millanta, Brian; Tweedie, Dale

    2016-01-01

    This paper examines whether universities are delivering pedagogical value to international accounting students commensurate with the costs of studying abroad. The paper uses survey and interview methods to explore the extent to which Chinese Learners (CLs) in an Australian postgraduate accounting subject have distinct learning needs. The paper…

  6. Politics of modern muslim subjectivities

    DEFF Research Database (Denmark)

    Jung, Dietrich; Petersen, Marie Juul; Sparre, Sara Lei

    Examining modern Muslim identity constructions, the authors introduce a novel analytical framework to Islamic Studies, drawing on theories of successive modernities, sociology of religion, and poststructuralist approaches to modern subjectivity, as well as the results of extensive fieldwork in th...

  7. Politics of modern muslim subjectivities

    DEFF Research Database (Denmark)

    Jung, Dietrich; Petersen, Marie Juul; Sparre, Sara Lei

    Examining modern Muslim identity constructions, the authors introduce a novel analytical framework to Islamic Studies, drawing on theories of successive modernities, sociology of religion, and poststructuralist approaches to modern subjectivity, as well as the results of extensive fieldwork...

  8. 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...

  9. Moldova - Value Chain Training

    Data.gov (United States)

    Millennium Challenge Corporation — The evaluation of the GHS value chain training subactivity wwas designed to measure the extent, if any, to which the training activities improved the productivity...

  10. Earned Value Management System

    Data.gov (United States)

    US Agency for International Development — EVMS is a system for measuring project performance and progress in an objective manner by supporting earned value management. EVMS has the ability to combine...

  11. Revisiting enduring values

    Directory of Open Access Journals (Sweden)

    Michael Gorman

    2015-05-01

    Full Text Available The paper discusses the nature of values in general and the nature and utility of the values of librarianship.  Delineates the changes that have occurred and are occurring in the wider world and the nature of change; also the importance of values in providing a framework for dealing with present and future change.  Stresses the centrality of the human record to societal progress, the place of the human record in cultural heritage, and the central purpose of libraries in facilitating interaction with the human record and furthering the transmission of cultural heritage.  Urges a turning away from the alien value systems of information technology, consumerism, materialism, and corporate management, and a consequent set of alliances between libraries and a wide range of cultural institutions and associations.

  12. VT Wildlife Crossing Value

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) WCV describes the value of the Wildlife Habitat Suitability as it approaches the state highway system. This analysis was designed to use the...

  13. Subjective Illness theory and coping

    Directory of Open Access Journals (Sweden)

    Gessmann H.-W.

    2015-03-01

    Full Text Available The article presents a view of a problem of subjective illness theory in context of coping behavior. The article compiles the results of the latest studies of coping; discloses the way subjective illness theory affects the illness coping and patient's health; presents the study of differences in coping behaviour of patients at risk of heart attack and oncology. The article is recommended for specialists, concerned with psychological reasons of pathogenic processes and coping strategies of patients.

  14. Value Engineering Handbook

    Science.gov (United States)

    2006-09-01

    cooperate to develop a dynamic and creative spirit . Favorable attitudes toward and acceptance of a new concept are based upon positive individual...successful, people from all levels in an organization must cooperate to develop a dynamic and creative spirit . Favorable attitudes toward and acceptance...closely follows Theodore C. Fowler, Value Analysis in Design, Van Nostrand Reinhold , 1990. 30 Theodore C. Fowler, Value Analysis in Design, Van

  15. Age and Value Orientations

    Directory of Open Access Journals (Sweden)

    Asya Kh. Kukubayeva

    2013-01-01

    Full Text Available The present article deals with value orientations and their role in men’s lives, particularly, in young people’s lives. This notion was introduced by the American theoretical sociologist T. Parsons, one of the creators of modern theoretical sociology. The scientist made an attempt to construct the structural and analytical theory of social action, combining personal interests (needs and aims and situation, it takes place in. The issue of value orientations remains acute for psychology. Herein we have considered several most important works, relating to the considered issue. Age aspects of young people’s value orientations are of peculiar interest to us. When analyzing this phenomenon, one should take into consideration the psychological formations, inhere for a certain age. In fact every age has its unique structure, which may change when passing from one development stage to another. Basing on this fact, we’ve considered the values, depending on the age features of the youth, relying upon the works of the scientists, working with different categories of the youth, such as: teenagers, students, children of different nationalities. It is not surprising that most scientists have come to the conclusion that the chief role in value orientation belongs to a family, originates in relations with parents and teachers. The positive reinforcement to the future develops throughout life in accordance with a lifestyle of a family, society and political situation in a state.Life orientations as a type of value orientations show different types of young people’s preferences. Value structure of its consciousness has its own specific character, depending on the age peculiarities. The dynamics of the transition from one age to another is accompanied with the reappraisal of values, eventually, influencing the life strategy of the future generation

  16. Stakeholder Values and Ecosystems

    OpenAIRE

    Sveinsdottir, Thordis; Wessels, Bridgette; Smallwood, Rod; Linde, Peter; Kalla, Vasso; Tsoukala, Victoria; Sondervan, Jeroen

    2013-01-01

    This report is the deliverable for Work Package 1 (WP1), Stakeholder Values and Ecosystems, of the EU FP7 funded project RECODE (Grant Agreement No: 321463), which focuses on developing Policy Recommendations for Open Access to Research Data in Europe. WP1 focuses on understanding stakeholder values and ecosystems in Open Access, dissemination and preservation in the area of scientific and scholarly data (thus not government data). The objectives of this WP are as follows: • Identify and map ...

  17. Construction of Subjectivity in Social Media

    Directory of Open Access Journals (Sweden)

    Anže Dolinar

    2015-03-01

    Full Text Available Social media are a phenomenon that came about with the Web 2.0. The essential characteristic of social media is the so-called user-generated content, which means that individuals and their lives are entangled in a social interaction in which their identity is to some extent subsumed under the logic of the production of profit. From the standpoint of the critique of political economy, the phenomenon of digital labor can be tackled with a digital labor theory of value. On the other hand, a question of a subjective aspect remains open. The initial hypothesis is that an analysis of a dynamic character of capitalism is necessarily connected with historical transformations of subjectivity. I will inspect which type of subjectivity is produced during the “process of production” on Facebook, how relations of the exchange of information and meaning take place inside this medium, and what kind of consciousness comes with this virtual identity. I will attempt to address this question with an explication of social forms of sharing amongst individuals on this social network. I will focus on how photos, notifications and comments structure web subjectivity and its function. Answers to such questions can help us in understanding a certain aspect of a socioeconomic structure of contemporary capitalism and bear an emancipatory potential in a possibility of negation of such social relations. The article will limit itself to the exploration of subjectivity in social media, which will be dealt with in a dynamic sense and in regard to formal conditions of communication inside social media, and in respect to a social situation in which they are.

  18. Foveal avascular zone area in normal subjects

    Directory of Open Access Journals (Sweden)

    Chang Xu

    2017-03-01

    Full Text Available AIM: To measure the foveal avascular zone(FAZarea and to investigate the characteristics of the FAZ area in normal eyes, using optical coherence tomography(OCTangiography.METHODS: This was a cross-sectional study. The FAZ area was measured in 69 participants, for a total of 138 eyes, using RTVue-100 OCT. The relations between the FAZ area and the potential factors were evaluated by univariate and multivariate linear regression analysis. Differences between the right and left eyes were calculated, and values were compared by means of a paired t test. Pearson correlation analysis was performed to assess the relationships of the FAZ area between the right and left eyes. RESULTS: The mean FAZ area was 0.30±0.11mm2 in all subjects. For the male subjects, the mean FAZ area was 0.29±0.13mm2, and for the female subjects 0.31±0.09mm2, with no significant difference(t=-1.346,P=0.180. The FAZ area did not correlate with all the potential factors. The mean FAZ area in the right eye was 0.30±0.11mm2, and in the left eye was 0.30±0.10mm2,with no significant difference(P=0.943. There was a strong correlation between the right and left eyes for the FAZ area. CONCLUSION: OCT angiography is a noninvasive method of visualizing and measuring the FAZ area in normal subjects. The FAZ area does not correlate with old age, sex and other factors. It shows significant interocular symmetry in normal subjects.

  19. Ribcage compressibility in living subjects.

    Science.gov (United States)

    Lee, M; Hill, S; Scullin, J

    1994-11-01

    The purpose of this study was to examine the responses of normal living subjects to the application of anteroposterior forces to the ribcage. Seventeen subjects aged between 25 and 37 years were tested during slow oscillatory loading while breath-holding at the end of a normal expiration. The mean stiffness coefficient was found to be 9.4 N mm(-1) (SD 2.9) and the mean gradient of the force-strain relation was 1888 N (SD 646). Comparison with previously published cadaver data indicates that the embalmed cadaver ribcage stiffness is in the order of three times stiffer than living subjects, while fresh cadavers showed comparable stiffness to living subjects. A number of studies have used models to predict and understand the behaviour of the thoracic spine. Validation of the behaviour of models which include the thoracic spine and ribcage depends on comparison of model response predictions with observed responses of human subjects. The present study provides data on the anteroposterior compressibility of the ribcage of living subjects which may be suitable for use in model validation studies. Copyright © 1994. Published by Elsevier Ltd.

  20. Company Value Anatomy

    Directory of Open Access Journals (Sweden)

    Luiz Nelson Guedes de Carvalho

    2008-10-01

    Full Text Available The seminal propositions by Modigliani and Miller started a new study area in modern finance theory. Over time, their basic assumptions were relaxed, to the extent that, nowadays, situations in which they can be fully applied, with consistent and satisfactory results, are rare. On the other hand, as this simple set of propositions became known worldwide and was easily applicable, it was adopted as a rule of thumb for general enterprise valuation. However, in situations without methodological bias, the resulting enterprise values obtained by traditional methodologies are abstruse and do not allow for the analysis and management of the individual values that make up the firm and own capital values. In order to avoid this kind of abstruseness in company valuation, this study theoretically deducts an alternative valuation methodology, which permits the identification of assets’ value independently of their financing; moreover, we identify the gain on debt value that the debt provides to the shareholders, the debt tax shield and the value loss of assets and tax shield due to the increase in shareholder risk because of the leverage capital structure.

  1. Preverbal subjects in null subject languages are not necessarily dislocated

    Directory of Open Access Journals (Sweden)

    João Costa

    2002-12-01

    Full Text Available In recent work on null subject languages it has been claimed that preverbal subjects are always (clitic-left dislocated. In this paper, we argue against this claim, on the grounds of empirical evidence from European Portuguese concerning agreement facts, asymmetries between preverbal subjects and clitic-left dislocated XPs with respect to minimality effects, the existence of languages with a mixed system (null expletive subjects and full referential ones, language acquisition data, the behavior of negative QPs and interpretation facts, and propose a non-uniform analysis of preverbal subjects and clitic-left dislocated XPs that derives their topic interpretation from a predication rule stated configurationally (section 2. Our account of the SVO and VSO orders displayed in European Portuguese relies on a specific formulation of the EPP parameter, on the locality constraint Attract Closest X and on the independently motivated claim that V-movement targets T in European Portuguese (section 3. Under our analysis, the computational system generates equally economical SVO and VSO derivations and discourse considerations, at the appropriate interface, rule out the unfelicitous ones.

  2. Towards Data Value-Level Metadata for Clinical Studies.

    Science.gov (United States)

    Zozus, Meredith Nahm; Bonner, Joseph

    2017-01-01

    While several standards for metadata describing clinical studies exist, comprehensive metadata to support traceability of data from clinical studies has not been articulated. We examine uses of metadata in clinical studies. We examine and enumerate seven sources of data value-level metadata in clinical studies inclusive of research designs across the spectrum of the National Institutes of Health definition of clinical research. The sources of metadata inform categorization in terms of metadata describing the origin of a data value, the definition of a data value, and operations to which the data value was subjected. The latter is further categorized into information about changes to a data value, movement of a data value, retrieval of a data value, and data quality checks, constraints or assessments to which the data value was subjected. The implications of tracking and managing data value-level metadata are explored.

  3. Landscape painting adding a cultural value to the Dutch countryside

    NARCIS (Netherlands)

    Bos, Ernst

    2015-01-01

    This article argues that cultural values should be included in policy making for the Dutch countryside. Since the sixteenth century the Dutch landscape has been a valued subject for art painters. This inheritance offers our rural areas a unique cultural value. This article focuses on the region

  4. Value Orientation of the Modern Studentship

    Directory of Open Access Journals (Sweden)

    I. V. Tarasevitch

    2012-01-01

    Full Text Available The study is aimed at investigating the dynamics of students’ value orientation at the pedagogic higher school. The subject of the research incorporates the value-motivation sphere as being the component of students’ cognitive interest. The research methodology is based on the system determinism principle and combines the theoretical and practical substantiation of the value orientation problem as the main component of students’ cognitive interest. The research results referred to the professional activity values, growing year after year during the undergraduate course, can be taken into account in developing the value–motivation sphere of the studentship. The research shows that the proper psychological conditions created in the educational environment make the develop- ment of the value orientation system more successful. 

  5. Value of Fundamental Science

    Science.gov (United States)

    Burov, Alexey

    Fundamental science is a hard, long-term human adventure that has required high devotion and social support, especially significant in our epoch of Mega-science. The measure of this devotion and this support expresses the real value of the fundamental science in public opinion. Why does fundamental science have value? What determines its strength and what endangers it? The dominant answer is that the value of science arises out of curiosity and is supported by the technological progress. Is this really a good, astute answer? When trying to attract public support, we talk about the ``mystery of the universe''. Why do these words sound so attractive? What is implied by and what is incompatible with them? More than two centuries ago, Immanuel Kant asserted an inseparable entanglement between ethics and metaphysics. Thus, we may ask: which metaphysics supports the value of scientific cognition, and which does not? Should we continue to neglect the dependence of value of pure science on metaphysics? If not, how can this issue be addressed in the public outreach? Is the public alienated by one or another message coming from the face of science? What does it mean to be politically correct in this sort of discussion?

  6. Multi-valued fields

    CERN Document Server

    Ershov, Yuri L

    2001-01-01

    For more than 30 years, the author has studied the model-theoretic aspects of the theory of valued fields and multi-valued fields. Many of the key results included in this book were obtained by the author whilst preparing the manuscript. Thus the unique overview of the theory, as developed in the book, has been previously unavailable. The book deals with the theory of valued fields and mutli-valued fields. The theory of Prüfer rings is discussed from the `geometric' point of view. The author shows that by introducing the Zariski topology on families of valuation rings, it is possible to distinguish two important subfamilies of Prüfer rings that correspond to Boolean and near Boolean families of valuation rings. Also, algebraic and model-theoretic properties of multi-valued fields with near Boolean families of valuation rings satisfying the local-global principle are studied. It is important that this principle is elementary, i.e., it can be expressed in the language of predicate calculus. The most important...

  7. Change of values in the consumer society

    Directory of Open Access Journals (Sweden)

    Austruma S.

    2012-10-01

    Full Text Available A common feature of our age is orientation of young people towards transitional values. Economic partnership of consumer society has a direct impact on values of society and even if the process of change of values can be affected by formers of education politics, economists and politicians, young people still choose values, which conform with their own lifestyle. Content of educational subjects is connected with study, succession of cultural values, study of classified knowledge and skills, which is also a prerequisite of formation of personality. Societies of all ages has formed according to the specific mechanism, accumulating and integrating general, notable at that time ideas, preserving and transforming their own social experience to the next generations. Each culture declares itself from its scale of values and norms. Priority of change of post material and material values changes together with conditions of cultural, historical and social-political life. Change of paradigms is change of viewpoint of the world, therefore conditions of value choice relate not only to separate groups, but to whole cultures. Young people, similar to other members of society, are forced to construct their own identity and to form their own life insurance strategies offered by the consumer society. Consumer society forms its values and it is creator of its own significance, but young people as social agents are reproducers of values of consumer society. Research results of World Value Surveys (WVS from six continents discovered big differences in value priorities between younger and older generations, which indicates not only inter-generation value change, but also changes in the whole society. The research “Value choice of young people in consumer society” in our country shows, that although the lifestyle of young people is pragmatic, traditional value – family is also one of the most often mentioned and important values in consumer society. But

  8. Subjectivity and severe psychiatric disorders.

    Science.gov (United States)

    Strauss, John

    2011-01-01

    To have a complete human science in the mental health field it is essential to give adequate attention to both the objective and the subjective data related to people with psychiatric disorders. The tendency in the past has been to ignore or discount one or the other of these data sources. Subjective data are particularly neglected, sometimes considered (only) part of the "art" of medicine since the usual methodologies of the physical sciences in themselves are not adequate to reflect the nature, elusiveness, and complexity of human subjective experience. The complete experience of hallucinated voices, for instance, often includes not only the voices themselves but also terrible anguish and terrifying inability to concentrate. But even such descriptors fall unnecessarily short of reflecting the data of the experience, thus leaving research, theory, and treatment with incomplete information. To represent adequately the subjective data it is essential to recognize that besides the usual discursive knowledge and methods of traditional physical science, a second kind of knowledge and method is required to reflect the depth of human experience. To accomplish this, we must employ approaches to narrative and the arts that are uniquely capable of capturing the nature of these experiences. Only by attending seriously in our research, training, theory, and practice to the unique nature of subjective data is it possible to have a true human science for our field.

  9. Value, utility and needs

    DEFF Research Database (Denmark)

    Ravn, Ib

    on every commodity. In this conceptual paper, SDTs’ mini-theory of Basic Psychological Needs is applied to solve the “paradox of value” in economics (Weisskopf, 1956): Why are some things that are practically free, such as oxygen, water and fellowship, so valuable to people, while others, often craved......Positive Psychology and Self-Determination Theory (SDT, Deci & Ryan, 2000) share an ambition to identify the sources of value and human flourishing. In the 19th century, the emerging science of economics similarly investigated the nature of social value in a capitalist society that placed a price...... by consumers, such as diamonds, are expensive, yet not really valuable to us? Smith, Marx and Ricardo argued for a labor theory of value. It failed, as oxygen manifestly requires no labor for its extraction. The tautological concepts of “utility” and “marginal utility” fared little better. No one could explain...

  10. SOURCES OF ENTERPRISE VALUE

    Directory of Open Access Journals (Sweden)

    Viorica Mădălina Ion

    2016-05-01

    Full Text Available The value of the enterprise has an increased importance in business valuation, so maximizing it becomes a priority for the interested parties, such as its shareholders or investors. The purpose of this article is the analysis of the sources of enterprise value and its factors, in order to understand the causes of the decrease or the possibilities for maximizing the enterprise value, passing over the main concepts in the literature. The analysis refers to the listed companies on the Bucharest Stock Exchange (BVB from the energy sector, including the largest Romanian company as per its capitalization, OMV Petrom. The research took into account the fact that the analysis of a large company with a long history is facilitated by the existence of multi-annual information, unlike the firms in the early life cycle operating in an emerging market.

  11. General Sentiment and Value

    DEFF Research Database (Denmark)

    Arvidsson, Adam; Etter, Michael; Colleoni, Elanor

    The aim of this paper is to deepen the understanding of the relationship between corporate reputation and financial value. Theories as the resource based view or the contractual view lie ground for the assumption of a linear positive correlation between reputation and financial performance. However......, existing empirical studies have provided conflicting results regarding the direction and strength of this relationship so far. In this paper we claim that the assumption of a direct linear correlation between corporate reputation and financial value misrepresents current financial practices...... and underestimates the complexity of the calculative situations in which values are set on financial markets. Based on in-depth interviews with traders, equity analysts and financial tool developers about the real use of reputation measurement tools, we argue that reputation data rather function as interpretative...

  12. Earned value project management

    CERN Document Server

    Fleming, Quentin W

    2010-01-01

    Organizations that follow the principles of good Earned Value Management (EVM) create an environment that allows teams to successfully operate and thrive ? even in the face of challenges that could negatively impact their projects. Earned Value Project Management (EVPM) is a methodology used to measure and communicate the real physical progress of a project taking into account the work completed, the time taken and the costs incurred to complete that work. As a result, EVPM allows more educated and effective management decision-making, which helps evaluate and control project risk by measuring project progress in monetary terms. In the first two editions of Earned Value Project Management, Quentin W. Fleming and Joel M. Koppelman provided guidance for project management practitioners already familiar with EVPM, was well as those who were new to the use of this technique. The third edition expanded the information available on of EVPM for medium and smaller projects while still being relevant for larger projec...

  13. Relative value health insurance.

    Science.gov (United States)

    Korobkin, Russell

    2014-04-01

    Increases in health costs continue to outpace general inflation, and implementation of the Patient Protection and Affordable Care Act will exacerbate the problem by adding more Americans to the ranks of the insured. The most commonly proposed solutions--bureaucratic controls, greater patient cost sharing, and changes to physician incentives--all have substantial weaknesses. This article proposes a new paradigm for rationalizing health care expenditures called "relative value health insurance," a product that would enable consumers to purchase health insurance that covers cost-effective treatments but excludes cost-ineffective treatments. A combination of legal and informational impediments prevents private insurers from marketing this type of product today, but creative use of comparative effectiveness research, funded as a part of health care reform, could make relative value health insurance possible. Data deficits, adverse selection risks, and heterogeneous values among consumers create obstacles to shifting the health insurance system to this paradigm, but they could be overcome.

  14. subjective approach to subjective approach to human physiological

    African Journals Online (AJOL)

    eobe

    This study was based on the subjective responses of the masons that are performing physical activity of blocklaying in the outdoor condition in outdoor condition in outdoor condition in Ogun State Nigeria. A total of 204 masons were investigated on the average of seventeen. Ogun State Nigeria. A total of 204 masons were ...

  15. Subject to Form: Research Interviews, Performative Subjectivity, Professional Development

    Science.gov (United States)

    Sarigianides, Sophia Tatiana

    2010-01-01

    In this dissertation, I analyze teacher, literacy coach and researcher subjectivities in a five-year study of on-site professional development with middle-grade Language Arts teachers in a school designated by its district and state as severely underperforming. Interested in the role of research interviews as both research method and cultural…

  16. Subjective quality of life and emotional pain among subjects with ...

    African Journals Online (AJOL)

    Objective: Heart failure (HF) is a common pathology worldwide. Associated emotional pain is an important risk factor of increased morbidity and secondary psychopathology. Methods: Subjects in stable state of HF attending the cardiology clinic of Lagos University Teaching Hospital (LUTH) were recruited into the study.

  17. Wildlife value orientations

    DEFF Research Database (Denmark)

    Gamborg, Christian; Jensen, Frank Søndergaard

    2016-01-01

    This article examined value orientations toward wildlife among the adult general Danish public in relation to age, sex, past and present residence, education, and income, using a U.S. survey instrument on Wildlife Value Orientations (WVO). The study used an Internet-based questionnaire sent...... the general public’s WVO can be used to check against the orientation of other specific groups such as landowners and hunters. It can also prove useful for developing specific hunting and wildlife policies such as certification of wildlife managers....

  18. Psychoanalysis And Politics: Historicising Subjectivity

    Science.gov (United States)

    Layton, Lynne

    2013-01-01

    In this paper, I compare three different views of the relation between subjectivity and modernity: one proposed by Elisabeth Young-Bruehl, a second by theorists of institutionalised individualisation, and a third by writers in the Foucaultian tradition of studies of the history of governmentalities. The theorists were chosen because they represent very different understandings of the relation between contemporary history and subjectivity. My purpose is to ground psychoanalytic theory about what humans need in history and so to question what it means to talk ahistorically about what humans need in order to thrive psychologically. Only in so doing can one assess the relation between psychoanalysis and progressive politics. I conclude that while psychoanalysis is a discourse of its time, it can also function as a counter-discourse and can help us understand the effects on subjectivity of a more than thirty year history in the West of repudiating dependency needs and denying interdependence. PMID:23678239

  19. Energy data base: subject thesaurus

    Energy Technology Data Exchange (ETDEWEB)

    Redford, J.S. (ed.)

    1981-10-01

    The technical staff of the DOE Technical Information Center, during its subject indexing activities, develops and structures a vocabulary that allows consistent machine storage and retrieval of information necessary to the accomplishment of the DOE mission. This thesaurus incorporates that structured vocabulary. The terminology of this thesaurus is used for the subject control of information announced in DOE Energy Research Abstracts, Energy Abstracts for Policy Analysis, and various update journals and bulletins in specialized areas. This terminology also facilitates subject searching of the DOE Energy Data Base on the DOE/RECON on-line retrieval system and on other commercial retrieval systems. The rapid expansion of the DOE's activities will result in a commitant thesaurus expansion as information relating to new activities is indexed. Only the terms used in the indexing of documents at the Technical Information Center to date are included. (JSR)

  20. Repeatability and Reproducibility of Virtual Subjective Refraction.

    Science.gov (United States)

    Perches, Sara; Collados, M Victoria; Ares, Jorge

    2016-10-01

    To establish the repeatability and reproducibility of a virtual refraction process using simulated retinal images. With simulation software, aberrated images corresponding with each step of the refraction process were calculated following the typical protocol of conventional subjective refraction. Fifty external examiners judged simulated retinal images until the best sphero-cylindrical refraction and the best visual acuity were achieved starting from the aberrometry data of three patients. Data analyses were performed to assess repeatability and reproducibility of the virtual refraction as a function of pupil size and aberrometric profile of different patients. SD values achieved in three components of refraction (M, J0, and J45) are lower than 0.25D in repeatability analysis. Regarding reproducibility, we found SD values lower than 0.25D in the most cases. When the results of virtual refraction with different pupil diameters (4 and 6 mm) were compared, the mean of differences (MoD) obtained were not clinically significant (less than 0.25D). Only one of the aberrometry profiles with high uncorrected astigmatism shows poor results for the M component in reproducibility and pupil size dependence analysis. In all cases, vision achieved was better than 0 logMAR. A comparison between the compensation obtained with virtual and conventional subjective refraction was made as an example of this application, showing good quality retinal images in both processes. The present study shows that virtual refraction has similar levels of precision as conventional subjective refraction. Moreover, virtual refraction has also shown that when high low order astigmatism is present, the refraction result is less precise and highly dependent on pupil size.

  1. Visual perception of spatial subjects

    Energy Technology Data Exchange (ETDEWEB)

    Osterloh, K.R.S.; Ewert, U. [Federal Institute for Materials Research and Testing (BAM), Berlin (Germany)

    2007-07-01

    Principally, any imaging technology consists of two consecutive, though strictly separated processes: data acquisition and subsequent processing to generate an image that can be looked at, either on a monitor screen or printed on paper. Likewise, the physiological process of viewing can be separated into vision and perception, though these processes are much more overlapping. Understanding the appearance of a subject requires the entire sequence from receiving the information carried e.g. by photons up to an appropriate processing leading to the perception of the subject shown. As a consequence, the imagination of a subject is a result of both, technological and physiological processes. Whenever an evaluation of an image is critical, also the physiological part of the processing should be considered. However, an image has two dimensions in the first place and reality is spatial, it has three dimensions. This problem has been tackled on a philosophical level at least since Platon's famous discussion on the shadow image in a dark cave. The mere practical point is which structural details can be perceived and what may remain undetected depending on the mode of presentation. This problem cannot be resolved without considering each single step of visual perception. Physiologically, there are three 'tools' available to understanding the spatial structure of a subject: binocular viewing, following the course of perspective projection and motion to collect multiple aspects. Artificially, an object may be cut in various ways to display the interior or covering parts could be made transparent within a model. Samples will be shown how certain details of a subject can be emphasised or hidden depending on the way of presentation. It needs to be discussed what might help to perceive the true spatial structure of a subject with all relevant details and what could be misleading. (authors)

  2. Subjective ranking of concert halls substantiated through orthogonal objective parameters.

    Science.gov (United States)

    Cerdá, Salvador; Giménez, Alicia; Cibrián, Rosa; Girón, Sara; Zamarreño, Teófilo

    2015-02-01

    This paper studies the global subjective assessment, obtained from mean values of the results of surveys addressed to members of the audience of live concerts in Spanish auditoriums, through the mean values of the three orthogonal objective parameters (Tmid, IACCE3, and LEV), expressed in just noticeable differences (JNDs), regarding the best-valued hall. Results show that a linear combination of the relative variations of orthogonal parameters can largely explain the overall perceived quality of the sample. However, the mean values of certain orthogonal parameters are not representative, which shows that an alternative approach to the problem is necessary. Various possibilities are proposed.

  3. The value (driven) web

    NARCIS (Netherlands)

    Baken, N.H.G.; Wiegel, V.; Van Oortmerssen, G.

    2010-01-01

    This paper presents a vision on the importance of values and ethical aspects in web science. We create(d) the Internet, but now the Internet (technology) is shaping our world increasingly: the way we experience, interact, transact, conduct business et cetera. The Internet is ubiquitous and vital to

  4. Materialistic Values and Goals.

    Science.gov (United States)

    Kasser, Tim

    2016-01-01

    Materialism comprises a set of values and goals focused on wealth, possessions, image, and status. These aims are a fundamental aspect of the human value/goal system, standing in relative conflict with aims concerning the well-being of others, as well as one's own personal and spiritual growth. Substantial evidence shows that people who place a relatively high priority on materialistic values/goals consume more products and incur more debt, have lower-quality interpersonal relationships, act in more ecologically destructive ways, have adverse work and educational motivation, and report lower personal and physical well-being. Experimentally activating materialistic aims causes similar outcomes. Given these ills, researchers have investigated means of decreasing people's materialism. Successful interventions encourage intrinsic/self-transcendent values/goals, increase felt personal security, and/or block materialistic messages from the environment. These interventions would likely be more effective if policies were also adopted that diminished contemporary culture's focus on consumption, profit, and economic growth.

  5. Value reflected health education

    DEFF Research Database (Denmark)

    Wistoft, Karen; Nordentoft, Helle Merete

    2011-01-01

    This article examines the impact of a value-reflected approach in health education by demonstrating the nature of professional competence development connected to this approach. It is based on findings from two three-year health educational development projects carried out by school health nurses...... develop pedagogical competences in health education improving school childrens’ health....

  6. Value oriented marketing strategies

    Directory of Open Access Journals (Sweden)

    Stanković Ljiljana

    2009-01-01

    Full Text Available The complexity of business environment imposes the need for continuous change and reexamination of business marketing strategies of enterprises. Theory and practice of strategic management and marketing show that the activities of marketing, which are closely connected to corporate strategy, are the key drivers of growth. There is a positive correlation between competition intensity, marketing strategy and business performance of companies. Even though, managers of many companies don't see a clear connection between marketing strategy and business performance, numerous empirical research show that the companies which possess and efficiently use marketing resources and capabilities are more successful. In knowledge-based economics, the development of value oriented marketing strategies for all participants in the chain is a supposition of the survival, growth and development of companies. Competitive advantage is the essence of any strategy. Acquisition and maintenance of competitive advantage is more successful if the potentials for value creation are used efficiently. The paper examines the critical factors that influence alignment and transformation of marketing strategies in accordance with changes in value estimation. Superior value, is created in different network classes. Theory and practice researches create a reliable basis for the development of new concepts, marketing strategy business models that will contribute to competitive advantage of enterprises and the economy.

  7. Education and Values.

    Science.gov (United States)

    Sloan, Douglas, Ed.

    Twelve essays examine the relationship between knowledge and human values and the implications of this relationship for education, particularly at the university level. Authored by professors of philosophy, intellectual history, theoretical physics, Judaic studies, political theory, social ethics and religion, the essays call for a new approach…

  8. Implementing Target Value Design.

    Science.gov (United States)

    Alves, Thais da C L; Lichtig, Will; Rybkowski, Zofia K

    2017-04-01

    An alternative to the traditional way of designing projects is the process of target value design (TVD), which takes different departure points to start the design process. The TVD process starts with the client defining an allowable cost that needs to be met by the design and construction teams. An expected cost in the TVD process is defined through multiple interactions between multiple stakeholders who define wishes and others who define ways of achieving these wishes. Finally, a target cost is defined based on the expected profit the design and construction teams are expecting to make. TVD follows a series of continuous improvement efforts aimed at reaching the desired goals for the project and its associated target value cost. The process takes advantage of rapid cycles of suggestions, analyses, and implementation that starts with the definition of value for the client. In the traditional design process, the goal is to identify user preferences and find solutions that meet the needs of the client's expressed preferences. In the lean design process, the goal is to educate users about their values and advocate for a better facility over the long run; this way owners can help contractors and designers to identify better solutions. This article aims to inform the healthcare community about tools and techniques commonly used during the TVD process and how they can be used to educate and support project participants in developing better solutions to meet their needs now as well as in the future.

  9. The hidden values

    DEFF Research Database (Denmark)

    Rasmussen, Birgitte; Jensen, Karsten Klint

    “The Hidden Values - Transparency in Decision-Making Processes Dealing with Hazardous Activities”. The report seeks to shed light on what is needed to create a transparent framework for political and administrative decisions on the use of GMOs and chemical products. It is our hope that the report...

  10. Values in the trash

    DEFF Research Database (Denmark)

    Gjerris, Mickey; Gaiani, S.

    2015-01-01

    of preventing food waste from the individual to the international level and the importance of examining the values behind different strategies; and (3) ethical challenges in relation to food waste and the opportunity to utilize the indignation that many feel when confronted with food waste to re...

  11. The value of reliability

    DEFF Research Database (Denmark)

    Fosgerau, Mogens; Karlström, Anders

    2010-01-01

    We derive the value of reliability in the scheduling of an activity of random duration, such as travel under congested conditions. Using a simple formulation of scheduling utility, we show that the maximal expected utility is linear in the mean and standard deviation of trip duration, regardless...

  12. Complexity and valued landscapes

    Science.gov (United States)

    Michael M. McCarthy

    1979-01-01

    The variable "complexity," or "diversity," has received a great deal of attention in recent research efforts concerned with visual resource management, including the identification of complexity as one of the primary evaluation measures. This paper describes research efforts that support the hypothesis that the landscapes we value are those with...

  13. Value of information

    DEFF Research Database (Denmark)

    Straub, D.; Chatzi, E.; Bismut, E.

    2017-01-01

    The concept of value of information (VoI) enables quantification of the benefits provided by structural health monitoring (SHM) systems –in principle. Its implementation is challenging, as it requires an explicit modelling of the structural system’s life cycle, in particular of the decisions...

  14. The value of diversity

    African Journals Online (AJOL)

    The value of diversity. J.A.J. Meester. Department of Biological Sciences, University of Natal, Durban. Just as genetic diversity is important to animals in adapting to a variety of physical circumstances, so also .... means of intelligence, artefacts or behavioural flexibility. However, parallels remain. In particular variability re-.

  15. Single Value Devices

    NARCIS (Netherlands)

    Mader, Angelika H.; Dertien, Edwin Christian; Reidsma, Dennis; Camurri, Antonio; Costa, Cristina

    We live in a world of continuous information overflow, but the quality of information and communication is suffering. Single value devices contribute to information and communication quality by focussing on one explicit, relevant piece of information. The information is decoupled from a computer and

  16. The Value Landscape in Ecosystem Services: Value, Value Wherefore Art Thou Value?

    Directory of Open Access Journals (Sweden)

    Adam P. Hejnowicz

    2017-05-01

    Full Text Available Ecosystem services has risen to become one of the preeminent global policy discourses framing the way we conceive and articulate environment–society relations, integral to the form and function of a number of far-reaching international policies such as the Aichi 2020 Biodiversity Targets and the recently adopted Sustainable Development Goals. Value; its pursuit, definition, quantification, monetization, multiplicity and uncertainty, both in terms of meaning and attribution, is fundamental to the economic foundations of ecosystem services and a core feature driving its inclusion across multiple policy domains such as environmental management and conservation. Distilling current knowledge and developments in this arena are thus highly prescient. In this article, we cast a critical eye over the evidence base and aim to provide a comprehensive synthesis of what values are, why they are important and the methodological approaches employed to elicit them (including their pros and cons and the arguments for and against. We also illustrate the current ecosystem service value landscape, highlight some of the fundamental challenges in discerning and applying values, and outline future research activities. In so doing, we further advance ecosystem valuation discourse, contribute to wider debates linking ecosystem services and sustainability and strengthen connections between ecosystem services and environmental policy.

  17. Subjective method of refractometry and depth of focus

    Directory of Open Access Journals (Sweden)

    Nikolai M. Sergienko

    2012-04-01

    Conclusion: The traditional method of subjective refractometry with application of trial lenses was developed on the basis of data of large optical aberrations and significant depth of focus which values should be taken into account during interpretation of results of subjective refractometry. Our data regarding to prevalence of emmetropic refraction falls in line with basic science provisions in respect of the physiology of the eye.

  18. Youth Homelessness and Individualised Subjectivity

    Science.gov (United States)

    Farrugia, David

    2011-01-01

    This article aims to contribute to understandings of youth homelessness and subjectivity by analysing identity construction in terms of young people's negotiation of the structural and institutional environment of youth homelessness. I suggest that while existing literature on this topic concentrates mainly on micro-social encounters, the…

  19. The Societal Nature of Subjectivity

    DEFF Research Database (Denmark)

    Olesen, Henning Salling

    2013-01-01

    The HSR Focus presents a psycho-societal approach to qualitative empirical research in several areas of everyday social life. It is an approach which integrates a theory of subjectivity and an interpretation methodology which integrates hermeneutic experiences from text analysis and psychoanalysis...

  20. Student Pressure Subject of Debate

    Science.gov (United States)

    Gewertz, Catherine

    2006-01-01

    This article discusses student pressure as a subject of debate. The latest debate about schoolwork is being fueled by three recent books: "The Homework Myth" by Alfie Kohn, "The Case Against Homework" by Sara Bennett and Nancy Kalish, and "The Overachievers", by Alexandra Robbins, which depicts overextended high…

  1. Sexuality: Still a Taboo Subject?

    Science.gov (United States)

    Duguay, Lucille

    2011-01-01

    In spite of the fact that we are all bombarded with sexual messages every day, the subject of relationship and sexuality education for students with intellectual and developmental disabilities continues to be a taboo one. Generally speaking, the author has found it is not the parents of those young people who are reluctant to have the discussion,…

  2. Changes in Dictionary Subject Matter

    DEFF Research Database (Denmark)

    Nielsen, Sandro

    2003-01-01

    The general content of the three editions of the Duden dictionary has undergone few changes. The most substantial changes are the addition of syllabification and the deletion of antonomy in respect of lemmata in the second and third editions. The concept of dictionary subject matter is questioned...

  3. The Subjective Dimension of Nazism

    NARCIS (Netherlands)

    Föllmer, M.

    2013-01-01

    The present historiographical review discusses the subjective dimension of Nazism, an ideology and regime that needed translation into self-definitions, gender roles, and bodily practices to implant itself in German society and mobilize it for racial war. These studies include biographies of some of

  4. Russia needs the Subjective Philosophy

    Directory of Open Access Journals (Sweden)

    S. Z. Gontcharov

    2012-01-01

    Full Text Available Based on the comparative analysis of different kinds of philosophic thinking, the paper reveals the advantages of subjective philosophy – the most adequate universal essentiality of socialized human being, opening the prospects for Russia as the creative society of cultural spontaneous activity. Objective principle of thinking is limited by the logic of outward definition. According to the above logic, people are regarded as tiny parts of social mechanism, the objects of manipulation. Separating action from spontaneous activity, object changes from self-alteration of human subject, executive functions from norm-creating ones brings about alienated practices and such social situation that makes individuals perceive their own existence as alien non- existence, or opposing existence.Subjectivity is a form of social activity regarding individuals and groups according to their ability in self-definition, self-organizing, self-control, norm-creating, as well as their actual rights and duties in social spheres of needs and objectives, and their feasible power over forces of nature and society. Subjective philosophy perceives the material production as the means for cultivating wholesome and spontaneously active individuals due to educational fundamentality and cultural prosperity. Accordingly, accumulation of capital turns into accumulation of culture and personal creativity growth. The results of the undertaken analysis and its conclusions can be implemented in developing creative anthropological bases for philosophy, pedagogy, psychology, economics, political science, as well as the relating discipline teaching. 

  5. Subjectivity, individuality and singularity in children: a socially constituted subject

    Directory of Open Access Journals (Sweden)

    Alessandra Del Ré

    2012-11-01

    Full Text Available Considering the hypothesis that Bakhtin and his Circle‟s reflections can help us think about issues involving the field of Language Acquisition, in addition to the fact that there are only a few works developed within this perspective in Brazil, in this article, we intend to discuss the notions of “subject”, “subjectivity”,“individuality” and “singularity”, drawing on Bakhtin‟s theory. Thus, in order to make this discussion clearer, we bring data from the speech of young children, from 1.8 to 3 years old, who were filmed in natural contexts interacting with their parents and relatives. From these data, we could verify, among other things, that children, as individuals who constitute themselves as subjects in and throughlanguage, bring marks to their discourse, revealing their subjectivity (through lexical, morphological, syntactic or genre choices.

  6. Working Memory Processing In Normal Subjects and Subjects with Dyslexia

    Science.gov (United States)

    Bowyer, S. M.; Lajiness-O'Neill, R.; Weiland, B. J.; Mason, K.; Tepley, N.

    2004-10-01

    Magnetoencephalography (MEG) was used to determine the neuroanatomical location of working memory (WM) processes. Differences between subjects with dyslexia (SD; n=5) and normal readers (NR; n=5) were studied during two WM tasks. A spatial WM task (SMW) consisted of blocks visually presented in one of 12 positions for 2 s each. Subjects were to determine if the current position matched the position presented 2 slides earlier (N-Back Test). The verbal task (VMW) consisted of presentation of a single letter. The location of cortical activity during SWM in NR (determined with MR-FOCUSS analysis) was in the right superior temporal gyrus (STG) and right angular gyrus (AG). Similar activation was seen in SD with a slight delay of approximately 20 ms. During VWM activity was seen in LEFT STG and LEFT AG in NR. In contrast for SD, activation was in the RIGHT STG and RIGHT AG. This study demonstrates the possibility to differentiate WM processing in subjects with and without learning disorders.

  7. THE VALUE OF CREATIVITY

    DEFF Research Database (Denmark)

    Hertel, Frederik

    2016-01-01

    Previous analysis (Hertel, 2015) indicates that workers doing industrial cleaning in the food industry are forced to be creative in their everyday organizational life. There is (e.g. Richards, 2010) a lack of scientific methods for valuing such everyday creativity. The main question we want...... to address in this conference paper is: how can we not only understand but also evaluate creativity produced in organizations e.g. industrial cleaners? We will conduct a new case analysis in order to clarify whether such creativity can be compared with and understood as a new kind of (cf. Portes, 1998...... & Bourdieu, 1990 & 2002) symbolic capital. In case creativity actually can be regarded a symbolic capital we will discuss methods for valuing such a capital produced by creative industrial cleaners during their work at night....

  8. Best value for money

    CERN Multimedia

    CERN Bulletin

    2011-01-01

    Last week, the Industrial Services and General Infrastructure section of the Procurement and Industrial Services group received dozens of bids in a single day! The bids were submitted in response to four invitations to tender to be adjudicated on a ‘best value for money’ basis. This adjudication method, introduced at CERN in 2008, ensures that quality is given as much priority as cost containment in the process of awarding industrial services contracts.   Members of the Industrial Services and General Infrastructure section with the dozens of bids received in a single day. Until 2008 every contract at CERN was adjudicated on a "lowest compliant bid" basis, i.e. to the firm submitting the cheapest technically compliant tender. Since then, however, the CERN Financial Rules, including the Procurement Rules, have undergone an in-depth revision, and the ‘best value for money’ adjudication basis has been introduced. According to the new adju...

  9. Global value trees.

    Directory of Open Access Journals (Sweden)

    Zhen Zhu

    Full Text Available The fragmentation of production across countries has become an important feature of the globalization in recent decades and is often conceptualized by the term "global value chains" (GVCs. When empirically investigating the GVCs, previous studies are mainly interested in knowing how global the GVCs are rather than how the GVCs look like. From a complex networks perspective, we use the World Input-Output Database (WIOD to study the evolution of the global production system. We find that the industry-level GVCs are indeed not chain-like but are better characterized by the tree topology. Hence, we compute the global value trees (GVTs for all the industries available in the WIOD. Moreover, we compute an industry importance measure based on the GVTs and compare it with other network centrality measures. Finally, we discuss some future applications of the GVTs.

  10. Education: A Core Value

    Science.gov (United States)

    Carroll, William F., Jr.

    2001-09-01

    Teaching our Children. ACS should develop an intensive course in modern teaching methods, challenges and responsibilities, and press for streamlined teacher certification procedures for advanced degree or life experience chemists. Teaching our Future Colleagues. As President I will encourage companies to make scientists with special skills available to universities, and will encourage universities to utilize these scientists to round out areas of study not covered by their existing faculty. Teaching our Members. ACS should develop functional and management-related courses for scientists to facilitate career advancement from the bench to research management or from science to business. Teaching the Public. The President is the most visible representative of the Society, and should devote significant time to communication with lay audiences. Value Matters. My first priority as President will be to increase value creation, communication and quantification so members can easily identify programs that fill their needs and exceed their expectations.

  11. Thailand: refining cultural values.

    Science.gov (United States)

    Ratanakul, P

    1990-01-01

    In the second of a set of three articles concerned with "bioethics on the Pacific Rim," Ratanakul, director of a research center for Southeast Asian cultures in Thailand, provides an overview of bioethical issues in his country. He focuses on four issues: health care allocation, AIDS, determination of death, and euthanasia. The introduction of Western medicine into Thailand has brought with it a multitude of ethical problems created in part by tension between Western and Buddhist values. For this reason, Ratanakul concludes that "bioethical enquiry in Thailand must not only examine ethical dilemmas that arise in the actual practice of medicine and research in the life sciences, but must also deal with the refinement and clarification of applicable Thai cultural and moral values."

  12. Cultural War of Values

    DEFF Research Database (Denmark)

    Hervik, Peter

    2014-01-01

    Cultural War of Values: The Proliferation of Moral Identities In the Danish Public Sphere Peter Hervik (Aalborg University) This chapter looks at the drastic shift in the construction of minority others that came with the emergence of neo-nationalism, neo-racism and radical right populism...... in the post-1989 world. Through an analysis of a political philosophy launched in Denmark in the 1990s called the “Cultural War of Values”, I show that the moral identities proliferating in the Danish public sphere are fundamentally anti-political correct, anti-multiculturalist, and anti......-Marxist as confrontation is also directed at political adversaries. Thus, the chapter’s key argument is that the social construction of thick minority identities can only be understood in relation to the cultural war of value strategy aimed at domestic political opponents....

  13. Values and Language

    Directory of Open Access Journals (Sweden)

    Ciro Hernández Valderrama

    2016-11-01

    Full Text Available The aim of this essay presented the socio-linguistic inquiry and educational documentary research, and it was written in response to the natural condition that has social protagonist, to transmit values from the prosaic action and speaking in everyday life, in immanence with figuratively. It is through saturated expressions of imaginary worlds that social human being debates and understands in fluid communication, hence the natural practice of the tacit use of colloquialisms reserved of evaluations. This seems sui generis way by which the man is recognized in the most creative synergy of cultural identity. We suggest the education to present this phenomenon and organize the imagination of the actors in the educational premises, in order to understand and interpret the various beliefs, feelings, emotions and ideas that from the circumstantial earring of metaphor emerge to strengthen and position values.

  14. Improving University Research Value

    Directory of Open Access Journals (Sweden)

    Kelley O’Reilly

    2012-07-01

    Full Text Available This article investigates the current data management practices of university researchers at an Intermountain West land-grant research university in the United States. Key findings suggest that researchers are primarily focused on the collection and housing of research data. However, additional research value exists within the other life cycle stages for research data—specifically in the stages of delivery and maintenance. These stages are where most new demands and requirements exist for data management plans and policies that are conditional for external grant funding; therefore, these findings expose a “gap” in current research practice. These findings should be of interest to academics and practitioners alike as findings highlight key management gaps in the life cycle of research data. This study also suggests a course of action for academic institutions to coalesce campus-wide assets to assist researchers in improving research value.

  15. Qualitative Value Profiling

    DEFF Research Database (Denmark)

    Duus, Henrik Johannsen; Bjerre, Mogens

    2015-01-01

    Qualitative value profiling (QVP) is a relatively unknown method of strategic analysis for companies in international business-to-business settings. The purpose of QVP is to reduce the information complexity that is faced by international companies in dealing with business partners. The QVP method...... and consequently, for the advancement of international development. Further use of QVP is recommended and suggestions for future research are provided....

  16. Interrogating Values and Assumptions

    OpenAIRE

    Maudlin, Daniel

    2012-01-01

    Architecture and design students are not necessarily or immediately interested in history. It cannot be assumed that the typological or stylistic evolution of form and ornament over time, or lists of acknowledged masters and their works, will be viewed as having any relevance to a contemporary designer. Teaching architectural history within design forces a reappraisal of assumptions and hitherto unquestioned values. The artist-and-object, art-historical tradition excludes all architectures co...

  17. Teaching and values education

    Directory of Open Access Journals (Sweden)

    Azucena Ochoa Cervantes

    2012-11-01

    Full Text Available Our social context suffers profound gaps that have to interact with the ethical dimension. Education is regarded as a one of the basic tools to overcome these shortcomings. Based of the before premise, there was conducted an reserach with 50 teachers from primary level of the city of Querétaro (Mexico. The aim consist on to know if carrying out education in values, the purpose pursued with these themes working thereon and assessment situations generated for that purpose. The result shows that teachers say they are working on values education. However, there is some inconsistency between the purpose pursuing that claim and the efforts to achieve this. The above said implies that the fact of to tray to implement curricular changes, it not necessarily has an impact on the construction of new practices to improve educational processes. It seems that the results of this work can be useful for policy makers of the educational management, it’s because it is necessary to make training in teachers, covering not only the conceptual formation, but also the individual and the process to make values. This should be included as part of the deontological and professional development of teachers

  18. The value of biodiversity

    Directory of Open Access Journals (Sweden)

    CJR. Alho

    Full Text Available In addition to its intrinsic value (nature working as it is; species are the product of a long history of continuing evolution by means of ecological processes, and so they have the right to continued existence, biodiversity also plays a fundamental role as ecosystem services in the maintenance of natural ecological processes. The economic or utilitarian values of biodiversity rely upon the dependence of man on biodiversity; products that nature can provide: wood, food, fibers to make paper, resins, chemical organic products, genes as well as knowledge for biotechnology, including medicine and cosmetic sub-products. It also encompasses ecosystem services, such as climate regulation, reproductive and feeding habitats for commercial fish, some organisms that can create soil fertility through complex cycles and interactions, such as earthworms, termites and bacteria, in addition to fungi responsible for cycling nutrients like nitrogen, phosphorus and sulfur and making them available to plant absorption. These services are the benefits that people indirectly receive from natural ecosystem functions (air quality maintenance, regional climate, water quality, nutrient cycling, reproductive habitats of commercial fish, etc. with their related economic values.

  19. On the value of structural health monitoring

    DEFF Research Database (Denmark)

    Faber, Michael Havbro; Thöns, Sebastian

    2014-01-01

    in the fields of SHM and the quantification of value of information as well as the identification of typical situations in structural engineering in which SHM has the potential to provide value beyond its costs. Subsequently, the theoretical framework which allows for the quantification of the value...... of information collected through SHM systems is developed and elaborated. It is shown how the value of information can be quantified to support the assessment and optimization of decisions on whether and how to implement SHM. To illustrate the use of the developed theoretical framework for evaluating the benefit...... of SHM an example is provided. The example addresses the life-cycle benefit maximization for offshore jacket structures subject to fatigue crack growth utilizing monitoring of near field fatigue stresses as a means of optimizing risk based inspection and maintenance strategies....

  20. THE ROLE OF EDUCATION IN THE FORMATION OF VALUES AND VALUE ORIENTATIONS AMONG ADOLESCENTS

    Directory of Open Access Journals (Sweden)

    Aneta Barakoska

    2014-12-01

    Full Text Available In this paper is reviewed the concept of values and value orientations, as to the role of education in the process of their forming among adolescents from middle and late adolescence. Presented and discussed are the results of a larger research regarding the differences in values and value orientations in adolescents with different kind of education and: а adolescents learning religious subjects and ethics b adolescents learning ethics and c adolescents learning neither religious subjects, nor ethics.The findings obtained testify for the presence of differences in the system of values in adolescents with different education type as regarding to the following instrumental values: cooperation, honesty, determination, capability, assistance, clarity, generosity, logics and competing. There are also differences regarding the terminal values: exciting life, peace in the world, self-respecting, peace of mind, equality, economic welfare, pleasure and social justice. As regarding to the examined life styles, differences are found between the examined groups of adolescents in the following value orientations: family, altruistic, utilitary, popular and individual, as to religious, hedonism and power.

  1. Values in environmental research: Citizens' views of scientists who acknowledge values.

    Science.gov (United States)

    Elliott, Kevin C; McCright, Aaron M; Allen, Summer; Dietz, Thomas

    2017-01-01

    Scientists who perform environmental research on policy-relevant topics face challenges when communicating about how values may have influenced their research. This study examines how citizens view scientists who publicly acknowledge values. Specifically, we investigate whether it matters: if citizens share or oppose a scientist's values, if a scientist's conclusions seem contrary to or consistent with the scientist's values, and if a scientist is assessing the state of the science or making a policy recommendation. We conducted two 3x2 factorial design online experiments. Experiment 1 featured a hypothetical scientist assessing the state of the science on the public-health effects of exposure to Bisphenol A (BPA), and Experiment 2 featured a scientist making a policy recommendation on use of BPA. We manipulated whether or not the scientist expressed values and whether the scientist's conclusion appeared contrary to or consistent with the scientist's values, and we accounted for whether or not subjects' values aligned with the scientist's values. We analyzed our data with ordinary least squares (OLS) regression techniques. Our results provide at least preliminary evidence that acknowledging values may reduce the perceived credibility of scientists within the general public, but this effect differs depending on whether scientists and citizens share values, whether scientists draw conclusions that run contrary to their values, and whether scientists make policy recommendations.

  2. Predictive equations for spirometric reference values in a healthy ...

    African Journals Online (AJOL)

    Participants performed spirometry and answered questionnaires regarding respiratory symptoms and socioeconomic conditions. Anthropometric data were collected. Selection of subjects for generation of reference values followed American Thoracic Society (ATS) recommendations. Data were analyzed using multiple ...

  3. Objective and subjective sleep quality

    DEFF Research Database (Denmark)

    Baandrup, Lone; Glenthøj, Birte Yding; Jennum, Poul Jørgen

    2016-01-01

    and subjective sleep quality during benzodiazepine discontinuation and whether sleep variables were associated with benzodiazepine withdrawal. Eligible patients included adults with a diagnosis of schizophrenia, schizoaffective disorder, or bipolar disorder and long-term use of benzodiazepines in combination...... with antipsychotics. All participants gradually tapered the use of benzodiazepines after randomization to add-on treatment with melatonin versus placebo. Here we report a subsample of 23 patients undergoing sleep recordings (one-night polysomnography) and 55 patients participating in subjective sleep quality ratings....... Melatonin had no effect on objective sleep efficiency, but significantly improved self-reported sleep quality. Reduced benzodiazepine dosage at the 24-week follow-up was associated with a significantly decreased proportion of stage 2 sleep. These results indicate that prolonged-release melatonin has some...

  4. Energy Data Base: Subject Thesaurus

    Energy Technology Data Exchange (ETDEWEB)

    Raridon, M.H. (ed.)

    1987-09-01

    This seventh edition of the subject thesaurus contains the standard vocabulary of indexing terms (descriptors) developed and structured by the technical staff of the Office of Scientific and Technical Information as part of its subject indexing activities for building and maintaining the Energy Data Base (EDB) and other energy information data bases for the Department of Energy (DOE). The purpose of this thesaurus is to enhance the efficiency of information retrieval from these data bases. This structured vocabulary reflects the scope of DOE's research, development, and technological programs and encompasses terminology derived not only from the basic sciences for also from areas of energy resources, conservation, safety, environmental impact, and regulation. There are 21,080 valid descriptors and 5683 forbidden terms in this edition of the Thesaurus. These descriptors are listed alphabetically.

  5. Backward disequilibrium in elderly subjects

    Directory of Open Access Journals (Sweden)

    Patrick Manckoundia

    2008-12-01

    Full Text Available Patrick Manckoundia1,2, France Mourey1,2, Dominic Pérennou2,3, Pierre Pfitzenmeyer1,21Department of Internal Medicine and Geriatrics, University Hospital, Dijon, France; 2INSERM/ERIT-M 0207 Motricity-Plasticity University of Burgundy, Dijon, France; 3Department of Neurological Rehabilitation, University Hospital, Dijon, FranceAbstract: Backward disequilibrium is observed frequently in daily clinical practice. However, there are no epidemiological data concerning this postural disorder. Defined by a posterior position of the centre of mass with respect to the base of support, backward disequilibrium is abnormal postural behavior, usually characterized by a posterior trunk tilt in standing and sitting positions, which predisposes subjects to backward falls. Many afflictions whether they are somatic (degenerative, ischemic and traumatic brain lesions, psychosomatic (psychomotor disadaptation syndrome, confinement to bed, nonuse situations or psychological (depression can cause backward disequilibrium. A vicious circle of falls, and loss of autonomy can arise and this is the main consequence of backward disequilibrium. Thus, in this paper, we review backward disequilibrium in elderly subjects with regard to the causes, consequences, assessment, and management.Keywords: backward disequilibrium, balance, elderly subject, falls, posture

  6. Value Encounters - Modeling and Analyzing Co-creation of Value

    Science.gov (United States)

    Weigand, Hans

    Recent marketing and management literature has introduced the concept of co-creation of value. Current value modeling approaches such as e3-value focus on the exchange of value rather than co-creation. In this paper, an extension to e3-value is proposed in the form of a “value encounter”. Value encounters are defined as interaction spaces where a group of actors meet and derive value by each one bringing in some of its own resources. They can be analyzed from multiple strategic perspectives, including knowledge management, social network management and operational management. Value encounter modeling can be instrumental in the context of service analysis and design.

  7. Negotiating Moral Value

    DEFF Research Database (Denmark)

    Koch, Lene; Svendsen, Mette N.

    2015-01-01

    laboratories. The normal procedure would be to kill research animals after the termination of an experiment; in this case, however, a decision was reached to close down the lab. The moral landscape had changed, and it was no longer considered acceptable to use nonhuman primates in Danish biomedicine. From...... being considered a biological resource serving as a model of man, the monkeys had become moral subjects with a claim to a life suiting their natural needs. Simultaneously, the monkeys became instrumental in creating moral legitimacy for the actors involved in their rescue. What we see is an instance...... of pathfinding in a changing moral landscape where actors negotiate nonhuman primate nature as they create new moral positions for themselves....

  8. Prognostic value of the morning blood pressure surge in 5645 subjects from 8 populations

    DEFF Research Database (Denmark)

    Li, Yan; Thijs, Lutgarde; Hansen, Tine W

    2010-01-01

    was 1.32 (95% CI: 1.09 to 1.59; P=0.004) in the top decile of the systolic sleep-through MS (>or=37.0 mm Hg). For cardiovascular and noncardiovascular death, these hazard ratios were 1.18 (95% CI: 0.87 to 1.61; P=0.30) and 1.42 (95% CI: 1.11 to 1.80; P=0.005). For all cardiovascular, cardiac, coronary......, and cerebrovascular events, the hazard ratios in the top decile of the systolic sleep-through MS were 1.30 (95% CI: 1.06 to 1.60; P=0.01), 1.52 (95% CI: 1.15 to 2.00; P=0.004), 1.45 (95% CI: 1.04 to 2.03; P=0.03), and 0.95 (95% CI: 0.68 to 1.32; P=0.74), respectively. Analysis of the preawakening systolic MS...

  9. The value of subjectivity: problems and prospects for 360-degree appraisal systems

    NARCIS (Netherlands)

    van der Heijden, Beatrice; Nijhof, A.H.J.

    2004-01-01

    This article focuses on the problems and prospects of 360-degree feedback methods. The rationale behind these appraisal systems is that different evaluation perspectives add objectivity and incremental validity to the assessment of individual performance. This assumption is challenged in this

  10. Subjective Values of Quality of Life Dimensions in Elderly People. A SEM Preference Model Approach

    Science.gov (United States)

    Elosua, Paula

    2011-01-01

    This article proposes a Thurstonian model in the framework of Structural Equation Modelling (SEM) to assess preferences among quality of life dimensions for the elderly. Data were gathered by a paired comparison design in a sample comprised of 323 people aged from 65 to 94 years old. Five dimensions of quality of life were evaluated: Health,…

  11. SUBJECTIVE SOCIOECONOMIC STATUS AND HEALTH: RELATIONSHIPS RECONSIDERED

    Science.gov (United States)

    Nobles, Jenna; Ritterman Weintraub, Miranda; Adler, Nancy

    2013-01-01

    Subjective status, an individual’s perception of her socioeconomic standing, is a robust predictor of physical health in many societies. To date, competing interpretations of this correlation remain unresolved. Using longitudinal data on 8,430 older adults from the 2000 and 2007 waves of the Indonesia Family Life Survey, we test these oft-cited links. As in other settings, perceived status is a robust predictor of self-rated health, and also of physical functioning and nurse-assessed general health. These relationships persist in the presence of controls for unobserved traits, such as difficult-to-measure aspects of family background and persistent aspects of personality. However, we find evidence that these links likely represent bi-directional effects. Declines in health that accompany aging are robust predictors of declines in perceived socioeconomic status, net of observed changes to the economic profile of respondents. The results thus underscore the social value afforded good health status. PMID:23453318

  12. Communication, Technology and Subjectivity: Strategic Observations

    Directory of Open Access Journals (Sweden)

    Wilton Garcia

    2009-02-01

    Full Text Available This text presents a critical reflection of communication and technology as production of knowledge and subjectivity, considering the sociopolitical aspects. How to attribute new dimensions from ideological to technological values? In this context, an emergent situation about the implantation of the Brazilian system of digital TV (SBTVD is analyzed. Body, experience and image are putted as critical categories that were introduced during this research, from the language – stratified between culture and representation. The article analyzes the contemporary studies from the cultural researches to the new technologies (analysis about body, culture, language and new technologies. Thus, contemporary studies (BHABHA, 1998; CANCLINI, 1998; COSTA, 2004; EAGLETON, 2005; GUMBRECHT, 1998; HALL, 2003; HUTCHEON, 2000; LÉVY, 1999; MATURANA, 1997; YÚDICE, 2004 strategically contextualize a theoretical-methodological point of view to demonstrate concepts of upgrading and innovation. The methodology is established by description of objects and their contexts to be investigated in a multidisciplinary way.

  13. Value Creation from Public Healthcare IS

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Svejvig, Per; Andersen, Povl Erik Rostgaard

    2014-01-01

    is the subject of this paper. Based on an action research project focusing on the improvement of the stroke process, this paper reveals that it is not possible to distinguish between working processes and HIS and that the realization of value in this context has a much broader significance than mere financial....... Selected non-financial measures for each dimension and their development are presented, e.g., a decrease in mortality....

  14. Proceedings (Mathematical Sciences) SUBJECT INDEX

    Indian Academy of Sciences (India)

    C*-enveloping algebra. Topological *-algebras with C*-enveloping algebras II. 65. Calderón–Lozanowski space. On property (β) in Banach lattices, Calderón–. Lozanowskii and Orlicz–Lorentz spaces. 319. Caratheodory function. Periodic and boundary value problems for second order differential equations. 107. Character.

  15. Reestablishing Clinical Psychology's Subjective Core

    Science.gov (United States)

    Hunsberger, Peter Hume

    2007-01-01

    Comments on the report by the APA Presidential Task Force on Evidence-Based Practice (see record 2006-05893-001) entitled Evidence-based practice in psychology. The Task Force is to be commended for their report valuing evidence from "clinical expertise" on a par with "research data" (p. 272) in guiding psychological practices. The current author…

  16. Gender influencers on work values of black adolescents.

    Science.gov (United States)

    Thomas, V G; Shields, L C

    1987-01-01

    Work values and key influencers of a sample of black male and female adolescents were examined. Results indicated that boys and girls valued both the intrinsic and extrinsic rewards of work; however, girls reported slighter stronger extrinsic values than did boys. In addition, the sexes reported differences in the importance of specific work values such as "making lots of money," and "doing important things." When naming a key influencer, respondents tended to cite a same-sex and race individual. Sex of one's key influencer was related to certain work values, with subjects reporting a male key influencer valuing "trying out one's own ideas" and "having a secure future" more than those reporting a female key influencer. The interaction of sex of subject and sex of key influencer was significant on one of the work value outcomes. Implications of these findings are considered.

  17. Propositional matrices as alternative representation of truth values ...

    African Journals Online (AJOL)

    The paper considered the subject of representation of truth values in symbolic logic. An alternative representation was given based on the rows and columns properties of matrices, with the operations involving the logical connectives subjected to the laws of algebra of propositions. Matrices of various propositions detailing ...

  18. User-driven Innovation in a Supply and Value Network

    DEFF Research Database (Denmark)

    Cankaya, Alev; Lassen, Astrid Heidemann; Wandahl, Søren

    This article serves to conduct a systematic literary review upon the subject of user driven innovation in a supply and value network. The methodology behind the review is strict, organised, and controlled by peers in order to ensure that most of the relevant theory behind the subject is covered...

  19. A comparative study of the hematological values in the ovulation ...

    African Journals Online (AJOL)

    This study compares the hematological values of the ovulation phase with the luteal phase of the menstrual cycle. Sixty subjects with 30 subjects each in the ovulation and luteal phases of the menstrual cycle were studied. Ethical clearance and informed consent were obtained for the study. Hematological parameters of ...

  20. Facts, values, and journalism.

    Science.gov (United States)

    Gilbert, Susan

    2017-03-01

    At a time of fake news, hacks, leaks, and unverified reports, many people are unsure whom to believe. How can we communicate in ways that make individuals question their assumptions and learn? My colleagues at The Hastings Center and many journalists and scientists are grappling with this question and have, independently, reached the same first step: recognize that facts can't be fully understood without probing their connection to values. "Explaining the basics is important, of course, but we also need to diversify our approach to the coverage of science-particularly as it intersects with the matrix of cultural, religious, social, and political values of our readers," said an article in Undark, an online magazine of science journalism. An editorial in Nature called for scientists to engage directly with citizens in debates over climate change and genome editing, noting that "the ethical issues can be critically dependent on the science, for example, in understanding where the boundaries between non-heritable and heritable genome modifications might be." We're here to help. © 2017 The Hastings Center.

  1. Health system values and social values of dental practitioners.

    Science.gov (United States)

    Brennan, David S; Singh, Kiran A; Spencer, A John

    2008-05-01

    To describe the social and health system values of dentists, examine the associations of essential and instrumental health system values and social values with health system values. A random sample of Australian dentists was surveyed by mailed self-complete questionnaires in 2004 (response rate=72%, n=191). A minority agreed with egalitarian social values (19%), while the majority endorsed the essential health system values of fair access (84%), quality of care (93%), efficiency (82%), respect for patients (90%) and patient advocacy (81%). A minority agreed with the instrumental health system values of personal responsibility (48%) and social solidarity (45%), but a majority agreed with social advocacy (73%), provider autonomy (95%), consumer sovereignty (91%) and personal security (65%). The strongest associations between essential values and instrumental values (Pinstrumental values of social advocacy (rho=0.51) and social solidarity (rho=0.43). Egalitarian values were associated with [odds ratio; 95% CI] the essential value of fair access (2.35; 1.24-4.45) and the instrumental value of social solidarity (2.39; 1.31-4.34). Dentists endorsed essential health system values, but varied in their support for instrumental health system values. A minority endorsed egalitarian values, which were positively associated with the essential value of fair access and the instrumental value of social solidarity. It is important to consider the role of values of key stakeholders such as providers and patients in health policy development.

  2. Do We Really Value Learning?

    Science.gov (United States)

    Moore, John W.

    1999-01-01

    teachers often require little or no evidence that a candidate is prepared appropriately. At the college level, evaluation of a lecture on research is considered adequate, with the tacit assumption that someone who knows a subject can teach it-or worse, that teaching ability is irrelevant. At the pre-college level, the attention paid to subject-matter expertise is often minimal, the assumption being that someone who knows how to teach can do so without knowing what students ought to be learning. Helping students to learn is an activity that has long-term value to society, but our society seems bent on discounting the future. Research can do things for us now (or soon). Teaching nurtures potential research workers, helps citizens understand better the choices they need to make regarding society's future directions, enables students to connect what are now separate disciplines into new areas of intellectual development, and develops intellectual abilities that otherwise might be lost. These benefits will perhaps not even accrue within some of our lifetimes, so why put resources into them now? We can profit more now if we avoid taking responsibility for the future-and often we elect to do so. In a world increasingly dependent on intellectual rather than economic capital, such a course seems bound for disaster. But can we do something about it? One way to improve the status of teaching would be to make it easier to evaluate how good a job a teacher has done-to greatly improve our ability to assess accurately whether students have met the learning goals we set for our courses. The inability of current assessments to demonstrate that students have learned what we want them to makes evaluation of teaching subjective and superficial. Performance of students on most current assessments is relatively independent of both teacher and method of instruction, but more sensitive tools could distinguish those who understand more deeply from those who do not. Better assessment would bring to

  3. Unpleasant subjective emotional experiencing of pain

    Directory of Open Access Journals (Sweden)

    Nandini Vallath

    2013-01-01

    Full Text Available The field of pain medicine that once began as a supportive and compassionate care, adding value to the management of acute and chronic ailments, has now transformed into a vital and essential specialty with structured training programs and service units with professionals dedicating their careers to it. The expansion of understanding of the direct relationship of pain relief to the quality of life, uncovering of neuronal pathways, and technological advances in imaging as well as in interventional techniques have all contributed to this phenomenal growth. However, there is a growing concern whether the training programs and the specialized practitioners are gradually limiting their skilled inputs primarily within the sensory realm of the pain experience with sophisticated interventional techniques and relegating its subjective and emotional dimensions to perfunctory realms within the schema of service provision. While the specialty is still young, if we can understand the inherent aspect of these dimensions within the pain experience and acknowledge the gaps in service provision, it may be possible to champion development of truly comprehensive pain relief programs that responds effectively and ethically to a patient′s felt needs. This article attempts to position the subjectivity of pain experience in context and surface the need to design complete systems of pain relief services inclusive of this dimension. It presents authors′ review of literature on perspectives of ′unpleasant subjective emotional experiencing of the pain" to elucidate possible clinical implications based on the evidences presented on neuro-biology and neuro-psychology of the pain experience; the aim being to inspire systems of care where this dimension is sufficiently evaluated and managed.

  4. Mosques As Lifelon g Values Education Institutions : Values Education In Khutbah

    Directory of Open Access Journals (Sweden)

    Hüseyin KAYGIN

    2015-08-01

    Full Text Available Various dazzling social, technological, scientific etc. developments of 21st century in which we are have affected societies radically and nowadays in which societies are shaken off its foundation values education has becom e more important than it has been at any period. The fact that values education is a lifelong lasting activity needed by societies requires it to be addressed on the basis of lifelong learning education. Today, there are numerous academic studies conduct ed on the subject of values education to be carried out at schools but there aren’t many academic studies about the functions of mosques and khutbah in terms of values education. In this context, the aim of this study is to examine delivering values educat ion in mosques and in khutbah one of the primary ways of presenting it in mosques as a lifelong educational activity with its various aspects. Based on the literature search, this compilation study addresses values education and lifelong learning concept ually, presents the studies carried out in the field of values education in Turkey and discusses the role played by mosques and khutbah in delivering values education. As a result, it has been found that values education is not limited to family life a nd schools and that mosques and khutbah are functional in delivering life - long values education as they appeal to anyone at any age .

  5. Higher Education and Ethical Value

    Science.gov (United States)

    Lee, Jeong-Kyu

    2017-01-01

    The purpose of this study is to explore the importance of ethical value in higher education as well as the relevance between ethical value and higher education. In order to examine the study logically, three research questions are addressed: First, what is value, ethical value, and Asiatic ethical value? Second, for whom and what is higher…

  6. Marriage and subjective wellbeing in Ghana | Addai | African ...

    African Journals Online (AJOL)

    This study uses individual-level data from the 2005–2008 Ghana World Values Survey (n=1 533), to explore the extent to which marriage is associated with subjective well-being (SWB) in Ghana. The analyses are carried out at three levels: the first part presents the distribution of well-being measures (happiness and life ...

  7. Reproduction of Merino sheep subjected to divergent selection on ...

    African Journals Online (AJOL)

    Reproduction of Merino sheep subjected to divergent selection on maternal values for lambs weaned per ewe joined. SWP Cloete, A Durand. Abstract. No Abstract. Full Text: EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT · AJOL African Journals Online. HOW TO ...

  8. [Employment, a declining value].

    Science.gov (United States)

    Deberdt, Jean-Patrick

    2002-03-23

    Because of increase in unemployment, and the consequent lack of job security and exclusion it leads to, the positive bond associated with work has, globally, been broken. Success both in professional and private life has become a competing aspiration, with a decreasing tendency to sacrifice one's private life for one's work. Physicians are also affected by this tendency and a major link has been broken in the attachment of the medical corps to their work. The fact that work is considered as a declining value, also in the health sector, corresponds to specific economic and societal phenomena. The repositioning of health in the economic activity, the re-definition of the medical professions with their specific competence, are presently under discussion.

  9. Globalization, values, interests

    Directory of Open Access Journals (Sweden)

    Radojičić Mirjana S.

    2003-01-01

    Full Text Available The nature of the international politics, after the Cold War directed by the U.S. as the only current super-power, are considered in the text. The author’s intention is to stress the main points of divergence between moralistic-valuable rhetoric and the foreign policy practice of the U.S. In that sense, the examples of the American stand, i.e. the active treatment of the Yugoslav crisis, on the one hand, and the crisis in the Persian Gulf, on the other hand, is considered. The author’s conclusion is that the foreign policy of the only current super-power is still directed by interests rather then by values. In the concluding part, the author presents an anthropologic argument in favor of reestablishing "balance of power" as the only guarantee for peace and stability of the world.

  10. Values, Watersheds and Justification

    DEFF Research Database (Denmark)

    Wiberg, Katrina

    2015-01-01

    concerning HOW. Together, this also hold potentials of achieving multiple benefits and action promoting resilience and liveability in urban landscapes. One way of approaching the value disputes is by asking if some conception of the common good in case of HOW can be justified at the same time......The aim of this paper is to articulate and present some arguments for the following main hypothesis concerning the handling of water (HOW) in the urban landscapes of our times of climate change. During industrialism water in urban areas to a very high degree was handled by ‘undergrounding......’ it in systems of water provision, sewagesystems etc. Under conditions of climate change this ‘undergrounding’ approach has shown its limitations. In extreme weather conditions water is ‘resurfacing’ which creates both problems and a new condition of HOW in urban landscapes. Problems of water cannot be ‘buried...

  11. Compromising on official values?

    DEFF Research Database (Denmark)

    Olsen, Tore Vincents

    Accommodation of cultural and religious diversity in schools is an important issue. At stake are often the ability to express religious affiliation and identity on the one hand, and the freedom not to be exposed to religion in educational institutions on the other. Clear national rules have...... the pros and cons of introducing a mandatory procedural model for dealing with diversity issues at individual schools. It aims is to facilitate everyday participation of individual students in education by finding practical, pragmatic solutions to problems through dialogue between school, parents...... and students, while leaving issues of identity or values to one side, thereby ignoring claims for ‘positive recognition’. However, the focus on practical matters makes it better suited to deal with conflicts where they exist. Moreover, the reduced legal certainty that comes with local autonomy...

  12. Contingencies of Value

    DEFF Research Database (Denmark)

    Strandvad, Sara Malou

    2014-01-01

    Based on a study of the admission test at a design school, this paper investigates the contingencies of aesthetic values as these become visible in assessment practices. Theoretically, the paper takes its starting point in Herrnstein Smith’s notion of ‘contingencies of values’ and outlines...... a pragmatist ground where cultural sociology and economic sociology meet. Informed by the literature on cultural intermediaries, the paper discusses the role of evaluators and the devices which accompany them. Whereas studies of cultural intermediaries traditionally apply a Bourdieusian perspective, recent...... developments within this field of literature draws inspiration from the socalled ‘new new economic sociology,’ which this paper adds to. While the admission test is easily described as a matter of overcoming “subjective” aesthetic evaluations by means of “objective” and standardized assessment criteria...

  13. Function valued metric spaces

    Directory of Open Access Journals (Sweden)

    Madjid Mirzavaziri

    2010-11-01

    Full Text Available In this paper we introduce the notion of an ℱ-metric, as a function valued distance mapping, on a set X and we investigate the theory of ℱ-metrics paces. We show that every metric space may be viewed as an F-metric space and every ℱ-metric space (X,δ can be regarded as a topological space (X,τδ. In addition, we prove that the category of the so-called extended F-metric spaces properly contains the category of metric spaces. We also introduce the concept of an `ℱ-metric space as a completion of an ℱ-metric space and, as an application to topology, we prove that each normal topological space is `ℱ-metrizable.

  14. The Value of Culture

    DEFF Research Database (Denmark)

    Skrede, Joar

    2014-01-01

    House has already been built. Parallel to this project, a decision has been made to relocate several old museums without any plans for the existing premises. Both projects have triggered years of debate in the media and the general public, and many of the decisions are highly disputed. From the official......In Oslo, the capital of Norway, several urban development projects are in the making. One such project is the Fjord City project, which involves freeing up waterfront areas for housing, commerce, culture and recreation. It has been decided to relocate The Munch Museum to the area, and a new Opera...... documents and the public debate, it is evident that “culture” is vital in the urban development projects, but it is ambiguous what the value of “culture” consists of. Many citizens are questioning the disruption to historical continuity and they are confused about the political reasoning behind...

  15. The value of reputation.

    Science.gov (United States)

    Pfeiffer, Thomas; Tran, Lily; Krumme, Coco; Rand, David G

    2012-11-07

    Reputation plays a central role in human societies. Empirical and theoretical work indicates that a good reputation is valuable in that it increases one's expected payoff in the future. Here, we explore a game that couples a repeated Prisoner's Dilemma (PD), in which participants can earn and can benefit from a good reputation, with a market in which reputation can be bought and sold. This game allows us to investigate how the trading of reputation affects cooperation in the PD, and how participants assess the value of having a good reputation. We find that depending on how the game is set up, trading can have a positive or a negative effect on the overall frequency of cooperation. Moreover, we show that the more valuable a good reputation is in the PD, the higher the price at which it is traded in the market. Our findings have important implications for the use of reputation systems in practice.

  16. Age differences in personal values: Universal or cultural specific?

    Science.gov (United States)

    Fung, Helene H; Ho, Yuan Wan; Zhang, Rui; Zhang, Xin; Noels, Kimberly A; Tam, Kim-Pong

    2016-05-01

    Prior studies on value development across adulthood have generally shown that as people age, they espouse communal values more strongly and agentic values less strongly. Two studies investigated whether these age differences in personal values might differ according to cultural values. Study 1 examined whether these age differences in personal values, and their associations with subjective well-being, showed the same pattern across countries that differed in individualism-collectivism. Study 2 compared age differences in personal values in the Canadian culture that emphasized agentic values more and the Chinese culture that emphasized communal values more. Personal and cultural values of each individual were directly measured, and their congruence were calculated and compared across age and cultures. Findings revealed that across cultures, older people had lower endorsement of agentic personal values and higher endorsement of communal personal values than did younger people. These age differences, and their associations with subjective well-being, were generally not influenced by cultural values. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  17. Moral Values and Science Teaching: A Malaysian School Curriculum Initiative

    Science.gov (United States)

    Tan, Sok Khim

    Implicit in teaching science has been the teaching of a set of values. However, its presence has remained unacknowledged because of assumptions made that its products are value-free and that work of science involves positive values. Malaysian schools have introduced a set of noble values to be taught as a subject called moral education while at the same time expecting all subjects, including the sciences to actively inculcate these noble values in their lessons. A search for values related to science included studies from science education curriculums, studies by scientists and philosophers of science, feminist and Indian critics of science. These values could be categorized into four categories representing epistemological values, supporting values, societal and moral values and power-oriented values. While some categories compliment each other, others are in contention. This paper argues for the inclusion of societal and moral values in the science classrooms. A compassionate scientist should be a reality. The task for Malaysian science educators is to find a way to raise awareness of these values.

  18. Eye color and judgments of aesthetic value of shapes.

    Science.gov (United States)

    Whissell, C M

    1979-04-01

    47 university students provided judgments of the aesthetic value of polygon and histogram shapes that were either symmetric or asymmetric. A sigificant over-all preference to symmetric shapes was evident (p less than .05), and judgments were significantly more positive for brown-eyed subjects. Furthermore, the aesthetic values assigned to shapes showed a systematic interaction with eye color such that brown-eyed subjects produced higher aesthetic ratings for symmetric shapes than blue-eyed subjects, while no such differences appeared for asymmetric shapes.

  19. The value of place

    Science.gov (United States)

    Dentzau, Michael W.

    2014-03-01

    This commentary seeks to expand the dialogue on place-based science education presented in Katie Lynn Brkich's article, where the connections fifth grade students make between their formal earth science curriculum and their lived experiences are highlighted. The disconnect between the curriculum the students are offered and their immediate environment is clear, and we are presented with examples of how they strive to make connections between the content and what they are familiar with—namely their surroundings. "Place" is identified as a term with complex meanings and interpretations, even in the scope of place-based science education, and understanding how the term is used in any given scenario is essential to understanding the implications of place-based education. Is place used as a location, locale or a sense of place? To understand "place" is to acknowledge that for the individual, it is highly situational, cultural and personal. It is just such attributes that make place-based education appealing, and potentially powerful, pedagogically on one hand, yet complex for implementation on the other. The argument is posed that place is particularly important in the context of education about the environment, which in its simplest manifestation, connects formal science curriculum to resources that are local and tangible to students. The incorporation of place in such a framework seeks to bridge the gap between formal school science subjects and students' lived experiences, yet acknowledges the tensions that can arise between accommodating place meanings and the desire to acculturate students into the language of the scientific community. The disconnect between guiding policy frameworks and the reality of the Next Generation Science Standards is addressed opening an avenue for further discussion of the importance of socio-cultural frameworks of science learning in an ever increasing era of accountability.

  20. Subjective method of refractometry and depth of focus

    Science.gov (United States)

    Sergienko, Nikolai M.; Gromova, Anastasia; Sergienko, Nikolai

    2012-01-01

    Purpose To study the impact of the depth of focus on subjective refraction and distribution of myopic and hyperopic refractions. Methods A total of 450 eyes of 305 subjects in the age range of 23–34 years were recruited for the study. A distribution of refractions was examined using a traditional method of the subjective refractometry on the basis of point-like posterior focus notion. Correction of the results was made on the assumption that the emmetropic eye retains high visual acuity when applying convex lenses with values which are fewer or equal to the depth of focus values. The following values of the depth of focus were used: ±0.55 D, ±0.35 D and ±0.2 D for visual acuity 1.0, 1.5 and 2.0, respectively. Results Application of the traditional method of refractometry produced the following occurrence of refractions: hypermetropia 59.3%, myopia 22% and emmetropia 18.7%. After correction of the initial results of values of the depth of focus the distribution of refractions was as follows: hypermetropia 12.7%, myopia 22% and emmetropia 65.3%. Conclusion The traditional method of subjective refractometry with application of trial lenses was developed on the basis of data of large optical aberrations and significant depth of focus which values should be taken into account during interpretation of results of subjective refractometry. Our data regarding to prevalence of emmetropic refraction falls in line with basic science provisions in respect of the physiology of the eye.

  1. Constructing the Value of Information Systems Research

    DEFF Research Database (Denmark)

    Avital, Michel

    2014-01-01

    Building on a social constructivist approach, this commentary examines the value of Information Systems (IS) research and its bearing on the future of the discipline in three steps as follows. First, it is argued that the product of IS scholars can serve as a proxy for IS research...... and that the subject matter of IS research should be examined through the people-information-technology framework. Second, it is argued that value is inherently a situated social construction and that ultimately the value of IS research is determined by its particular stakeholders. Third, it is argued...... that the stakeholders’ appreciation and support can be fostered through grassroots collective action that aims to build a strong brand equity for IS research. In spite of the challenges ahead that stem from the current institutional position of the IS discipline and the prevailing work practices in the academia...

  2. Reference change values and power functions

    DEFF Research Database (Denmark)

    Iglesias Canadell, Natàlia; Hyltoft Petersen, Per; Jensen, Esther

    2004-01-01

    , respectively, has been used to detect whether a measured difference between measurements is statistically significant. However, a reference change value only detects the probability of false-positives (type I error), and for this reason, a model to calculate the risk of missing significant changes in serial......Repeated samplings and measurements in the monitoring of patients to look for changes are common clinical problems. The "reference change value", calculated as zp x [2 x (CVI2 + CVA2)](1/2), where zp is the z-statistic and CVI and CVA are within-subject and analytical coefficients of variation...... difference is the same as the calculated reference change value, then it will be detected in only 50% of situations....

  3. Adding Production Value Through Application of Value Based Scheduling

    DEFF Research Database (Denmark)

    Lindhard, Søren; Wandahl, Søren

    2012-01-01

    Customer value is a key goal in the Lean philosophy, essentially only actions that adds value should be conducted. In a transformation view, the basic lean approach is to remove waste, which indirectly increases value (or withstand value lose). Lean Construction acknowledges two different types...

  4. Adding production value through application of value based scheduling

    DEFF Research Database (Denmark)

    Lindhard, Søren Munch; Wandahl, Søren

    2012-01-01

    Customer value is a key goal in the Lean philosophy, essentially only actions that adds value should be conducted. In a transformation view, the basic lean approach is to remove waste, which indirectly increases value (or withstand value lose). Lean Construction acknowledges two different types...

  5. Cost-savings accruable to removing value added tax from ...

    African Journals Online (AJOL)

    Background: Despite the important and essential role that medicines play in any society, all medicines, including those identified as essential, are uniformly subjected to 14% value added tax (VAT), regardless of their therapeutic value in the private healthcare sector of South Africa. The aim of this article is to demonstrate ...

  6. Haematological reference values for healthy adults in Port Harcourt ...

    African Journals Online (AJOL)

    Background: Published reports of the basic haematological parameters of apparently healthy subjects in Port Harcourt, Nigeria are relatively scanty. This has resulted in an apparent unavailability of laboratory reference values for haematological parameters for the population. Aim: To determine the reference values of some ...

  7. Comparison of mean prostate-specific antigen (PSA) values ...

    African Journals Online (AJOL)

    All subjects were non-obese, had no prostatic symptoms and were not masturbating. Standard technique of specimen collection, processing and analysis of PSA values using Immunoassay technique were applied. The celibate group had a mean PSA value of 2.6±0.2ng/ml, while the sexually-active group had a mean PSA ...

  8. There's No Such Thing as Value-Free Science.

    Science.gov (United States)

    Makosky, Vivian Parker

    This paper is based on the view that, although scientists rely on research values such as predictive accuracy and testability, scientific research is still subject to the unscientific values, attitudes, and emotions of the scientists. It is noted that undergraduate students are likely not to think critically about the science they encounter. A…

  9. Normative isokinetic peak torque values for elbow flexion and ...

    African Journals Online (AJOL)

    In order to compare the results of an isokinetic evaluation, there should be some norm or ideal set of values. The purpose of this study was to establish normative isokinetic torque values for concentric elbow flexion and extension. One hundred and ninety nine (199) healthy South African males were used as subjects.

  10. Subjective wellbeing, health, and ageing.

    Science.gov (United States)

    Steptoe, Andrew; Deaton, Angus; Stone, Arthur A

    2015-02-14

    Subjective wellbeing and health are closely linked to age. Three aspects of subjective wellbeing can be distinguished-evaluative wellbeing (or life satisfaction), hedonic wellbeing (feelings of happiness, sadness, anger, stress, and pain), and eudemonic wellbeing (sense of purpose and meaning in life). We review recent advances in the specialty of psychological wellbeing, and present new analyses about the pattern of wellbeing across ages and the association between wellbeing and survival at older ages. The Gallup World Poll, a continuing survey in more than 160 countries, shows a U-shaped relation between evaluative wellbeing and age in high-income, English speaking countries, with the lowest levels of wellbeing in ages 45-54 years. But this pattern is not universal. For example, respondents from the former Soviet Union and eastern Europe show a large progressive reduction in wellbeing with age, respondents from Latin America also shows decreased wellbeing with age, whereas wellbeing in sub-Saharan Africa shows little change with age. The relation between physical health and subjective wellbeing is bidirectional. Older people with illnesses such as coronary heart disease, arthritis, and chronic lung disease show both increased levels of depressed mood and impaired hedonic and eudemonic wellbeing. Wellbeing might also have a protective role in health maintenance. In an analysis of the English Longitudinal Study of Ageing, we identify that eudemonic wellbeing is associated with increased survival; 29·3% of people in the lowest wellbeing quartile died during the average follow-up period of 8·5 years compared with 9·3% of those in the highest quartile. Associations were independent of age, sex, demographic factors, and baseline mental and physical health. We conclude that the wellbeing of elderly people is an important objective for both economic and health policy. Present psychological and economic theories do not adequately account for the variations in patterns

  11. Teaching Values Confederates Ethics and Postmodernism

    Directory of Open Access Journals (Sweden)

    Yris Margarita Camacaro de Izarra

    2017-02-01

    Full Text Available Values is all that leads man to defend yourself and believe in yourself, depending on the free choice of the person, ie those who want to take or not to use in your life. Often they linked to feelings, emotions and can be estimated according to various criteria such as aesthetic, social, customs, ethical principles. About Crespo (2000, it points out that the values will be the best guarantee of a valuation education, which helps the construction of subjects and cultures to which their memory, history, identity recognized, enhancement of skills and values that make all citizens production managers themselves. This context deepens the promotion of new values, without discrimination existing, since personal, ethical, social and ethical moral judgments have shaped the practice of existential man through history. One of these criteria attends the annexation of the training of teaching and evaluative dimension, involving in turn values such as creativity, innovation, flexibility, participation and competitiveness. Educators should be trained to assume responsibility for educational practice for a competitive society in a positive social model, ie a profile according to lead by values.

  12. Economic value of walkability

    Energy Technology Data Exchange (ETDEWEB)

    Litman, T.

    2004-10-12

    Traditional transportation planning and evaluation practices treat walking as a minor transport mode. However, it is evident that walking is a critical component of the transport system. This paper presents a series of methods to evaluate the value of walking and walkability, which is defined as the quality of walking conditions, including safety, comfort and convenience. The socio-economic benefits of walking and walkability were discussed, including basic mobility, consumer cost savings and reduced external costs. Efficient land use, community livability, improved public health, economic development and support for equity objectives were also presented as potential benefits. It was concluded that walking receives less than its appropriate share of transportation resources, and that improvements in walkability can provide a high economic return on investment. Increased government funding to walking facilities and programs was recommended. Other recommendations included: shifting road space from traffic and parking lanes to sidewalks and paths; and policies to create more walkable safety and comfort. These recommendations comply with other transport and land use management reforms to reduce automobile dependency and create greater accessibility. refs., tabs., figs.

  13. Digital Information and Value

    Directory of Open Access Journals (Sweden)

    Paul Walton

    2015-11-01

    Full Text Available Digital information changes the ways in which people and organisations interact. This paper examines the nature of this change in the context of the author’s Model for Information (MfI. It investigates the relationship between outcomes and value, selection processes and some attributes of information and explores how this relationship changes in the move from analogue to digital information. Selection processes shape the evolution of information ecosystems in which conventions are established for the ways in which information is used. The conventions determine norms for information friction and information quality as well as the sources of information and channels used. Digital information reduces information friction, often dramatically, and changes information quality. The increasing use of analytics in business increasingly delivers predictive or prescriptive digital information. These changes are happening faster than information ecosystem conventions can change. The relationships established in the paper enable an analysis of, and guide changes to, these conventions enabling a more effective use of digital information.

  14. Postural control in blind subjects

    Directory of Open Access Journals (Sweden)

    Antonio Vinicius Soares

    2011-12-01

    Full Text Available Objective: To analyze postural control in acquired and congenitally blind adults. Methods: A total of 40 visually impaired adults participated in the research, divided into 2 groups, 20 with acquired blindness and 20 with congenital blindness - 21 males and 19 females, mean age 35.8 ± 10.8. The Brazilian version of Berg Balance Scale and the motor domain of functional independence measure were utilized. Results: On Berg Balance Scale the mean for acquired blindness was 54.0 ± 2.4 and 54.4 ± 2.5 for congenitally blind subjects; on functional independence measure the mean for acquired blind group was 87.1 ± 4.8 and 87.3 ± 2.3 for congenitally blind group. Conclusion: Based upon the scale used the results suggest the ability to control posture can be developed by compensatory mechanisms and it is not affected by visual loss in congenitally and acquired blindness.

  15. Associative Learning of Social Value in Dynamic Groups.

    Science.gov (United States)

    FeldmanHall, Oriel; Dunsmoor, Joseph E; Kroes, Marijn C W; Lackovic, Sandra; Phelps, Elizabeth A

    2017-08-01

    Although humans live in societies that regularly demand engaging with multiple people simultaneously, little is known about social learning in group settings. In two experiments, we combined a Pavlovian learning framework with dyadic economic games to test whether blocking mechanisms support value-based social learning in the gain (altruistic dictators) and loss (greedy robbers) domains. Subjects first learned about an altruistic dictator, who subsequently made altruistic splits collectively with a partner. Results revealed that because the presence of the dictator already predicted the outcome, subjects did not learn to associate value with the partner. This social blocking effect was not observed in the loss domain: A kind robber's partner, who could steal all the subjects' money but stole little, acquired highly positive value-which biased subjects' subsequent behavior. These findings reveal how Pavlovian mechanisms support efficient social learning, while also demonstrating that violations of social expectations can attenuate how readily these mechanisms are recruited.

  16. A Statistical Framework for Single Subject Design with an Application in Post-stroke Rehabilitation

    OpenAIRE

    Lu, Ying; Scott, Marc; Raghavan, Preeti

    2016-01-01

    This paper proposes a practical yet novel solution to a longstanding statistical testing problem regarding single subject design. In particular, we aim to resolve an important clinical question: does a new patient behave the same as one from a healthy population? This question cannot be answered using the traditional single subject design when only test subject information is used, nor can it be satisfactorily resolved by comparing a single-subject's data with the mean value of a healthy popu...

  17. Showing Value (Editorial

    Directory of Open Access Journals (Sweden)

    Denise Koufogiannakis

    2009-06-01

    Full Text Available When Su Cleyle and I first decided to start Evidence Based Library and Information Practice, one of the things we agreed upon immediately was that the journal be open access. We knew that a major obstacle to librarians using the research literature was that they did not have access to the research literature. Although Su and I are both academic librarians who can access a wide variety of library and information literature from our institutions, we belong to a profession where not everyone has equal access to the research in our field. Without such access to our own body of literature, how can we ever hope for practitioners to use research evidence in their decision making? It would have been contradictory to the principles of evidence based library and information practice to do otherwise.One of the specific groups we thought could use such an open access venue for discovering research literature was school librarians. School librarians are often isolated and lacking access to the research literature that may help them prove to stakeholders the importance of their libraries and their role within schools. Certainly, school libraries have been in decline and the use of evidence to show value is needed. As Ken Haycock noted in his 2003 report, The Crisis in Canada’s School Libraries: The Case for Reform and Reinvestment, “Across the country, teacher-librarians are losing their jobs or being reassigned. Collections are becoming depleted owing to budget cuts. Some principals believe that in the age of the Internet and the classroom workstation, the school library is an artifact” (9. Within this context, school librarians are looking to our research literature for evidence of the impact that school library programs have on learning outcomes and student success. They are integrating that evidence into their practice, and reflecting upon what can be improved locally. They are focusing on students and showing the impact of school libraries and

  18. Uniform Single Valued Neutrosophic Graphs

    Directory of Open Access Journals (Sweden)

    S. Broumi

    2017-09-01

    Full Text Available In this paper, we propose a new concept named the uniform single valued neutrosophic graph. An illustrative example and some properties are examined. Next, we develop an algorithmic approach for computing the complement of the single valued neutrosophic graph. A numerical example is demonstrated for computing the complement of single valued neutrosophic graphs and uniform single valued neutrosophic graph.

  19. 78 FR 78399 - Value Engineering

    Science.gov (United States)

    2013-12-26

    ... BUDGET Office of Federal Procurement Policy Value Engineering AGENCY: Office of Federal Procurement... Budget Circular No. A-131, ``Value Engineering''. SUMMARY: The Office of Federal Procurement Policy (OFPP..., Value Engineering, to update and reinforce policies associated with the consideration and use of value...

  20. Where is the value premium?

    NARCIS (Netherlands)

    Phalippou, L.

    2008-01-01

    The value premium is driven by 7 percent of the stock market. The 93 percent of market capitalization held most by institutional investors is value premium free. In contrast, in stocks held most by individual investors, the value premium, even when the stocks are value weighted, reaches a staggering

  1. Scoring Rules for Subjective Probability Distributions

    DEFF Research Database (Denmark)

    Harrison, Glenn W.; Martínez-Correa, Jimmy; Swarthout, J. Todd

    report the true subjective probability of a binary event, even under Subjective Expected Utility. To address this one can “calibrate” inferences about true subjective probabilities from elicited subjective probabilities over binary events, recognizing the incentives that risk averse agents have...

  2. Nurses' professional and personal values.

    Science.gov (United States)

    Rassin, Michal

    2008-09-01

    The purpose of this study was to measure professional and personal values among nurses, and to identify the factors affecting these values. The participants were 323 Israeli nurses, who were asked about 36 personal values and 20 professional values. The three fundamental professional nursing values of human dignity, equality among patients, and prevention of suffering, were rated first. The top 10 rated values all concerned nurses' responsibility towards patients. Altruism and confidentiality were not highly rated, and health promotion and nursing research were rated among the last three professional values. For personal (instrumental) values, honesty, responsibility and intelligence were rated first, while ambition and imagination were rated 14th and 16th respectively out of 18. Significant differences (P values rated as functions of culture, education, professional seniority, position and field of expertise. The results may assist in understanding the motives of nurses with different characteristics and help to promote their work according to professional ethical values.

  3. Values taught, values learned, attitude and performance in mathematics

    Science.gov (United States)

    Limbaco, K. S. A.

    2015-03-01

    The purpose of the study was to identify, describe and find the relationship among values taught, values learned, attitude and performance in mathematics. The researcher used descriptive-correlational method of research to gather information and to describe the nature of situation. The following instruments were used in this study: Math Attitude Inventory, Inventory of Values Taught and Learned which were content validated by experts in the field of Mathematics, Values and Education. Generally, most of the values were taught by the teachers. All of the values were learned by the students. The following got the highest mean ratings for values taught: moral strength, sharing, charity, valuing life, love of God, truth and honesty, reason, alternativism and articulation. The following got highest mean ratings for values learned: patience/tolerance, sharing, charity, valuing life, faith, love of God, truth and honesty, analogical thinking, confidence and individual liberty. Majority of the respondents have moderately positive attitude towards mathematics. Positive statements in the Mathematics Attitude Inventory are "Generally true" while negative statements are "Neutral." In conclusion, values were taught by mathematics teacher, thus, learned by the students. Therefore, mathematics is very much related to life. Values can be learned and strengthened through mathematics; there is a significant relationship between values taught by the teachers and values learned by the students and attitude towards mathematics and performance in mathematics; values taught does not affect attitude towards mathematics and performance in mathematics. A student may have a positive attitude towards mathematics or have an exemplary performance in mathematics even if the mathematics teacher did not teach values; values learned does not affect attitude towards mathematics and performance in mathematics. A student may have a positive attitude towards mathematics or have an exemplary performance

  4. Values in Health Policy - A Concept Analysis.

    Science.gov (United States)

    Shams, Lida; Akbari Sari, Ali; Yazdani, Shahram

    2016-08-17

    Despite the significant role "values" play in decision-making no definition or attributes regarding the concept have been provided in health policy-making. This study aimed to clarify the defining attributes of a concept of value and its irrelevant structures in health policy-making. We anticipate our findings will help reduce the semantic ambiguities associated with the use of "values" and other concepts such as principles, criteria, attitudes, and beliefs. An extensive search of literature was carried out using electronic data base and library. The overall search strategy yielded about 1540 articles and 450 additional records. Based on traditional qualitative research, studies were purposefully selected and the coding of articles continued until data saturation was reached. Accordingly, 31 articles, 2 books, and 5 other documents were selected for the review. We applied Walker and Avant's method of concept analysis in studying the phenomenon. Definitions, applications, attributes, antecedents, and consequences of the concept of "value in health policy-making" were extracted. We also identified similarities and differences that exist between and within them. We identified eight major attributes of "value in health policy-making": ideological origin, affect one's choices, more resistant to change over time, source of motivation, ability to sacrifice one's interest, goal-oriented nature for community, trans-situational and subjectivity. Other features pinpointed include alternatives, antecedents, and consequences. Alternative, antecedents and consequences case may have more or fewer attributes or may lack one of these attributes and at the same time have other distinctive ones. Despite the use of the value framework, ambiguities still persist in providing definition of the concept value in health policy-making. Understanding the concept of value in health policy-making may provide extra theoretical support to decision-makers in their policy-making process, to help

  5. Value-Added Exchange Rates

    OpenAIRE

    Rudolfs Bems; Robert C. Johnson

    2012-01-01

    This paper updates the conceptual foundations for measuring real effective exchange rates (REERs) to allow for vertical specialization in trade. We derive a value-added REER describing how demand for the value added that a country produces changes as the price of its value added changes relative to competitors. We then compute this index for 42 countries from 1970-2009 using trade measured in value added terms and GDP deflators. There are substantial differences between value-added and conven...

  6. Vibration Response Imaging: evaluation of rater agreement in healthy subjects and subjects with pneumonia

    Directory of Open Access Journals (Sweden)

    Makris Demosthenes

    2010-03-01

    Full Text Available Abstract Background We evaluated pulmonologists variability in the interpretation of Vibration response imaging (VRI obtained from healthy subjects and patients hospitalized for community acquired pneumonia. Methods The present is a prospective study conducted in a tertiary university hospital. Twenty healthy subjects and twenty three pneumonia cases were included in this study. Six pulmonologists blindly analyzed images of normal subjects and pneumonia cases and evaluated different aspects of VRI images related to the quality of data aquisition, synchronization of the progression of breath sound distribution and agreement between the maximal energy frame (MEF of VRI (which is the maximal geographical area of lung vibrations produced at maximal inspiration and chest radiography. For qualitative assessment of VRI images, the raters' evaluations were analyzed by degree of consistency and agreement. Results The average value for overall identical evaluations of twelve features of the VRI image evaluation, ranged from 87% to 95% per rater (94% to 97% in control cases and from 79% to 93% per rater in pneumonia cases. Inter-rater median (IQR agreement was 91% (82-96. The level of agreement according to VRI feature evaluated was in most cases over 80%; intra-class correlation (ICC obtained by using a model of subject/rater for the averaged features was overall 0.86 (0.92 in normal and 0.73 in pneumonia cases. Conclusions Our findings suggest good agreement in the interpretation of VRI data between different raters. In this respect, VRI might be helpful as a radiation free diagnostic tool for the management of pneumonia.

  7. Thermogenic effect of glucose in hypothyroid subjects.

    Science.gov (United States)

    Kozacz, Agnieszka; Grunt, Paulina; Steczkowska, Marta; Mikulski, Tomasz; Dąbrowski, Jan; Górecka, Monika; Sanocka, Urszula; Ziemba, Andrzej Wojciech

    2014-01-01

    The importance of thyroid hormone, catecholamines, and insulin in modification of the thermogenic effect of glucose (TEG) was examined in 34 healthy and 32 hypothyroid subjects. We calculated the energy expenditure at rest and during oral glucose tolerance test. Blood samples for determinations of glucose, plasma insulin, adrenaline (A), and noradrenaline (NA) were collected. It was found that TEG was lower in hypothyroid than in control group (19.68 ± 3.90 versus 55.40 ± 7.32 kJ, resp., P < 0.0004). Mean values of glucose and insulin areas under the curve were higher in women with hypothyroidism than in control group (286.79 ± 23.65 versus 188.41 ± 15.84 mmol/L·min, P < 0.003 and 7563.27 ± 863.65 versus 4987.72 ± 583.88 mU/L·min, P < 0.03 resp.). Maximal levels of catecholamines after glucose ingestion were higher in hypothyroid patients than in control subjects (Amax-0.69 ± 0.08 versus 0.30 ± 0.07 nmol/L, P < 0.0001, and NAmax-6.42 ± 0.86 versus 2.54 ± 0.30 nmol/L, P < 0.0002). It can be concluded that in hypothyroidism TEG and glucose tolerance are decreased while the adrenergic response to glucose administration is enhanced. Presumably, these changes are related to decreased insulin sensitivity and responsiveness to catecholamine action.

  8. Thermogenic Effect of Glucose in Hypothyroid Subjects

    Directory of Open Access Journals (Sweden)

    Agnieszka Kozacz

    2014-01-01

    Full Text Available The importance of thyroid hormone, catecholamines, and insulin in modification of the thermogenic effect of glucose (TEG was examined in 34 healthy and 32 hypothyroid subjects. We calculated the energy expenditure at rest and during oral glucose tolerance test. Blood samples for determinations of glucose, plasma insulin, adrenaline (A, and noradrenaline (NA were collected. It was found that TEG was lower in hypothyroid than in control group (19.68±3.90 versus 55.40±7.32 kJ, resp., P<0.0004. Mean values of glucose and insulin areas under the curve were higher in women with hypothyroidism than in control group (286.79±23.65 versus 188.41±15.84 mmol/L·min, P<0.003 and 7563.27±863.65 versus 4987.72±583.88 mU/L·min, P<0.03 resp.. Maximal levels of catecholamines after glucose ingestion were higher in hypothyroid patients than in control subjects (Amax—0.69±0.08 versus 0.30±0.07 nmol/L, P<0.0001, and NAmax—6.42±0.86 versus 2.54±0.30 nmol/L, P<0.0002. It can be concluded that in hypothyroidism TEG and glucose tolerance are decreased while the adrenergic response to glucose administration is enhanced. Presumably, these changes are related to decreased insulin sensitivity and responsiveness to catecholamine action.

  9. Lp-Theory of Cylindrical Boundary Value Problems An Operator-Valued Fourier Multiplier and Functional Calculus Approach

    CERN Document Server

    Nau, Tobias

    2012-01-01

    Tobias Nau addresses initial boundary value problems in cylindrical space domains with the aid of modern techniques from functional analysis and operator theory. In particular, the author uses concepts from Fourier analysis of functions with values in Banach spaces and the operator-valued functional calculus of sectorial operators. He applies abstract results to concrete problems in cylindrical space domains such as the heat equation subject to numerous boundary conditions and equations arising from fluid dynamics.

  10. Authentic subjectivity and social transformation

    Directory of Open Access Journals (Sweden)

    Michael O'Sullivan

    2016-05-01

    Full Text Available Holiness in the Christian tradition has often been understood in a way that devalues embodiment and practical engagement with the world of one’s time. The latter understanding, for example, led to Marx’s critique and repudiation of Christianity. Both interpretations of holiness can be understood as mistaken efforts to express the dynamism for authenticity in contextualised human subjectivity. Vatican 2 opposed both views by addressing itself to all people of good will, declaring that everyone was called to holiness, and that authentic Christian identity involved solidarity with the world of one’s time, especially those who are poor. Vatican 2, therefore, provided an authoritative faith foundation for holiness expressed through social commitment and for viewing social commitment on the part of people of good will in whatever state of life as a form of holiness. This vision was also the conviction of leading spirituality writers of the period, like Thomas Merton, and inspired liberation theologians and the Latin American Catholic bishops at their conference in Medellín a few years after the Council. The argument of this article is that the emergence and development of a non-dualist Christian spirituality is grounded methodologically in the correct appropriation of the common innate dynamism for authenticity in concrete human persons and lived spiritual experiences consistent with and capable of enhancing this dynamism.

  11. Clinical management of transsexual subjects.

    Science.gov (United States)

    Costa, Elaine Maria Frade; Mendonca, Berenice Bilharinho

    2014-03-01

    Transsexual subjects are individuals who have a desire to live and be accepted as a member of the opposite sex, usually accompanied by a sense of discomfort with, or inappropriateness of, one's anatomic sex, and a wish to have surgery and hormonal treatment to make one's body as congruent as possible with one's preferred sex. They seek to develop the physical characteristics of the desired gender, and should undergo an effective and safe treatment regimen. The goal of treatment is to rehabilitate the individual as a member of society in the gender he or she identifies with. Sex reassignment procedures necessary for the treatment of transsexual patients are allowed in our country, at Medical Services that have a multidisciplinary team composed of a psychologist, a social worker, a psychiatrist, an endocrinologist and surgeons (gynecologists, plastic surgeons, and urologists). Patients must be between 21 to 75 years old and in psychological and hormonal treatment for at least 2 years. Testosterone is the principal agent used to induce male characteristics in female transsexual patients, and the estrogen is the chosen hormone used to induce the female sexual characteristics in male transsexual patients. Based on our 15 years of experience, we can conclude that testosterone and estradiol treatment in physiological doses are effective and safe in female and male transsexual patients, respectively.

  12. Understanding the sufficiency of information for latent fingerprint value determinations.

    Science.gov (United States)

    Ulery, Bradford T; Hicklin, R Austin; Kiebuzinski, George I; Roberts, Maria Antonia; Buscaglia, Joann

    2013-07-10

    A latent print examiner's assessment of the value, or suitability, of a latent impression is the process of determining whether the impression has sufficient information to make a comparison. A "no value" determination preemptively states that no individualization or exclusion determination could be made using the impression, regardless of quality of the comparison prints. Factors contributing to a value determination include clarity and the types, quantity, and relationships of features. These assessments are made subjectively by individual examiners and may vary among examiners. We modeled the relationships between value determinations and feature annotations made by 21 certified latent print examiners on 1850 latent impressions. Minutia count was strongly associated with value determinations. None of the models resulted in a stronger intraexaminer association with "value for individualization" determinations than minutia count alone. The association between examiner annotation and value determinations is greatly limited by the lack of reproducibility of both annotation and value determinations. Published by Elsevier Ireland Ltd.

  13. Ventromedial Frontal Lobe Damage Alters how Specific Attributes are Weighed in Subjective Valuation.

    Science.gov (United States)

    Vaidya, Avinash R; Sefranek, Marcus; Fellows, Lesley K

    2017-10-23

    The concept of subjective value is central to current neurobiological views of economic decision-making. Much of this work has focused on signals in the ventromedial frontal lobe (VMF) that correlate with the subjective value of a variety of stimuli (e.g., food, monetary gambles), and are thought to support decision-making. However, the neural processes involved in assessing and integrating value information from the attributes of such complex options remain to be defined. Here, we tested the necessary role of VMF in weighting attributes of naturalistic stimuli during value judgments. We asked how distinct attributes of visual artworks influenced the subjective value ratings of subjects with VMF damage, compared to healthy participants and a frontal lobe damaged control group. Subjects with VMF damage were less influenced by the energy (emotion, complexity) and color radiance (warmth, saturation) of the artwork, while they were similar to control groups in considering saliency, balance and concreteness. These dissociations argue that VMF is critical for allowing certain affective content to influence subjective value, while sparing the influence of perceptual or representational information. These distinctions are important for better defining the often-underspecified concept of subjective value and developing more detailed models of the brain mechanisms underlying decision behavior. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

  14. Dairy farmers’ values and how their values affect their decision

    Directory of Open Access Journals (Sweden)

    Bjørn Gunnar Hansen

    2014-11-01

    Full Text Available Values affect humans’ perception of situations and problems and guide our actions. The objective of this study was to explore the values of dairy farmers, and whether their values influenced their decisions to maintain dairy farming or to buy consultancy services. During late fall 2007 we visited and interviewed 90 farmers. First we did a qualitative analysis of the data and then we merged the interview data with the existing database of financial data from the year 2007 to do statistical analyses. We also checked whether the farmers still produced milk in 2013, six years after the interviews.  Most farmers had terminal values like keeping up the tradition and to have an interesting work. Value combinations with instrumental values such as to earn money and to produce milk were common. Realizing that many farmers prioritize terminal values over instrumental values has important consequences for dairy companies, dairy consultants and politicians.

  15. Section III: Examining American Values: Value Choices Since Revolutionary Times

    Science.gov (United States)

    Social Education, 1974

    1974-01-01

    The statements of Erik Erikson and Urie Bronfenbrenner on American values are followed by a values clarification exercise and an activity based on biographical sketches of five Americans who lived before and after the American Revolution. (KM)

  16. Customer Value Controlling ¨C Combining Different Value Perspectives

    OpenAIRE

    Andreas Kramer; Thomas Burgartz

    2015-01-01

    The article begins by presenting a model for the structuring of customer data which can be used to demonstrate the value of data in different forms of aggregation. Since Customer Value plays a crucial role in this model the term is examined more closely. As part of a value-based customer relationship management critical parameters are customer benefits and customer profitability. Both perspectives are included in the term Customer Value. A segmentation approach is shown which integrates the k...

  17. The impact of flavoring on the rewarding and reinforcing value of e-cigarettes with nicotine among young adult smokers

    National Research Council Canada - National Science Library

    Audrain-McGovern, Janet; Strasser, Andrew A; Wileyto, E Paul

    2016-01-01

    .... We sought to determine whether flavoring enhances the subjective rewarding value, relative reinforcing value, and absolute reinforcing value of an e-cigarette with nicotine compared to an unflavored...

  18. Extending Value Logic Thinking to Value Logic Portfolios

    DEFF Research Database (Denmark)

    Ritter, Thomas; Andersen, Poul Houman

    or transaction, an understanding of firms and transactions as a portfolio of value logics (i.e. an interconnected coexistence of different value creation logics) is proposed. These additions to the original value creation logic theory imply interesting avenues for both, strategic decision making in firms...

  19. Value Distribution of Meromorphic Functions

    CERN Document Server

    Zheng, Jianhua

    2011-01-01

    "Value Distribution of Meromorphic Functions" focuses on functions meromorphic in an angle or on the complex plane, T directions, deficient values, singular values, potential theory in value distribution and the proof of the celebrated Nevanlinna conjecture. The book introduces various characteristics of meromorphic functions and their connections, several aspects of new singular directions, new results on estimates of the number of deficient values, new results on singular values and behaviours of subharmonic functions which are the foundation for further discussion on the proof of

  20. Many-valued logic and event-related potentials.

    Science.gov (United States)

    Pollina, D A; Squires, N K

    1998-07-01

    In previous experiments on event-related potentials (ERPs) during linguistic judgments, the subjects' decisions have been categorical (e.g., true vs false). In this experiment, more realistic variations in truth value and subject certainty were used. Thirty-eight naive undergraduates read a story about a fictional murder. ERPs were recorded as the subjects rated the strength of their beliefs about statements relating to suspects in the crime. Because no subject was sure which of the suspects was guilty of committing the crime, binary (true-false) category judgments were inappropriate. Three components of the ERP waveforms were affected by the experimental manipulations. An early positive component was largest to sentences concerning the suspect considered most likely to have committed the crime. A subsequent broad posterior positivity (LPC) also showed significant sentence-type differences, but it was larger to sentences considered probable--whether they were true or false--than to more ambiguous sentences. A third ERP component (N400) was negative at midline electrode sites and peaked at approximately 420 ms. Subjects' truth-value judgments had no effect on the N400. N400 was, however, affected by the subject's task. It was more negative when subjects made graded judgments about truth value than when they made binary true-false judgments. Overall, naturalistic judgments of sentence validity produced a variety of brain responses that reflected different aspects of linguistic decision making.

  1. Universal values of Canadian astronauts

    Science.gov (United States)

    Brcic, Jelena; Della-Rossa, Irina

    2012-11-01

    Values are desirable, trans-situational goals, varying in importance, that guide behavior. Research has demonstrated that universal values may alter in importance as a result of major life events. The present study examines the effect of spaceflight and the demands of astronauts' job position as life circumstances that affect value priorities. We employed thematic content analysis for references to Schwartz's well-established value markers in narratives (media interviews, journals, and pre-flight interviews) of seven Canadian astronauts and compared the results to the values of National Aeronautics and Space Administration (NASA) and Russian Space Agency (RKA) astronauts. Space flight did alter the level of importance of Canadian astronauts' values. We found a U-shaped pattern for the values of Achievement and Tradition before, during, and after flight, and a linear decrease in the value of Stimulation. The most frequently mentioned values were Achievement, Universalism, Security, and Self-Direction. Achievement and Self Direction are also within the top 4 values of all other astronauts; however, Universalism was significantly higher among the Canadian astronauts. Within the value hierarchy of Canadian astronauts, Security was the third most frequently mentioned value, while it is in seventh place for all other astronauts. Interestingly, the most often mentioned value marker (sub-category) in this category was Patriotism. The findings have important implications in understanding multi-national crew relations during training, flight, and reintegration into society.

  2. Eliciting Subjective Probabilities with Binary Lotteries

    DEFF Research Database (Denmark)

    Harrison, Glenn W.; Martínez-Correa, Jimmy; Swarthout, J. Todd

    2014-01-01

    We evaluate a binary lottery procedure for inducing risk neutral behavior in a subjective belief elicitation task. Prior research has shown this procedure to robustly induce risk neutrality when subjects are given a single risk task defined over objective probabilities. Drawing a sample from...... the same subject population, we find evidence that the binary lottery procedure also induces linear utility in a subjective probability elicitation task using the Quadratic Scoring Rule. We also show that the binary lottery procedure can induce direct revelation of subjective probabilities in subjects...

  3. Feeling Expression Using Avatars and Its Consistency for Subjective Annotation

    Science.gov (United States)

    Ito, Fuyuko; Sasaki, Yasunari; Hiroyasu, Tomoyuki; Miki, Mitsunori

    Consumer Generated Media(CGM) is growing rapidly and the amount of content is increasing. However, it is often difficult for users to extract important contents and the existence of contents recording their experiences can easily be forgotten. As there are no methods or systems to indicate the subjective value of the contents or ways to reuse them, subjective annotation appending subjectivity, such as feelings and intentions, to contents is needed. Representation of subjectivity depends on not only verbal expression, but also nonverbal expression. Linguistically expressed annotation, typified by collaborative tagging in social bookmarking systems, has come into widespread use, but there is no system of nonverbally expressed annotation on the web. We propose the utilization of controllable avatars as a means of nonverbal expression of subjectivity, and confirmed the consistency of feelings elicited by avatars over time for an individual and in a group. In addition, we compared the expressiveness and ease of subjective annotation between collaborative tagging and controllable avatars. The result indicates that the feelings evoked by avatars are consistent in both cases, and using controllable avatars is easier than collaborative tagging for representing feelings elicited by contents that do not express meaning, such as photos.

  4. Value orientations of preservice teachers.

    Science.gov (United States)

    Solmon, M A; Ashy, M H

    1995-09-01

    Curriculum theorists have acknowledged the critical role that beliefs and values play in the decisions that teachers make, but very little is known about how teachers' value profiles develop. The purpose of this investigation was to examine the educational value orientations of a group of physical education preservice teachers (N = 16) enrolled in an elementary methods course and to investigate the link between value profiles and teacher behaviors. Value profiles were assessed using the Value Orientation Inventory (Ennis & Hooper, 1988). The results indicated that teachers in training entered field-based experiences with defined value profiles, but that these profiles were not stable constructs. Priorities within competing value orientations fluctuated over the course of a semester. Possible explanations for the changes that occurred and implications for teacher education programs are discussed.

  5. Are Values Out of Style?

    Science.gov (United States)

    Schindler-Rainman, Eva

    1970-01-01

    The author explores the meaning of values, how they are derived, what educators can do to help in transmitting them, the roles that helping persons can take (classification and implementation of choices), and characteristics appropriate to value educators. (CJ)

  6. Christian Contributions to Army Values

    National Research Council Canada - National Science Library

    D'Emma, Gregory

    2000-01-01

    .... The Army builds the soldier's heart, spirit, and soul by the values we instill. Over the years these values of loyalty, duty, respect, selfless service, honor, integrity, and personal courage have been trained and reinforced...

  7. Dream as a subject of psychological research

    Directory of Open Access Journals (Sweden)

    P.A. Egorova,

    2014-08-01

    Full Text Available We discuss the main theoretical concepts of a dream: dream definitions, ideas about its genesis, functions, dream location in the structure of activity. We analyze the similarities and differences between the approaches. The results of empirical studies of adolescent and adult dreams are generalized, dream functions in adolescence are analyzed. Based on the analysis of different approaches, we chose theoretical basis of our own research – A. Leontiev activity theory, L.S. Vygotsky concept, K. Lewin's model. We formulated and substantiated the definition of dream as emotionally colored image of the desired future, having a subjective significance. We show the significance and hypotheses of our research: 1 the content of dreams is connected not only with a situation of frustration, but also with the teenager abilities, 2 the dream is involved in regulating of values choice; 3 restoration and development of the ability to dream can be used in the practice of counseling and psychotherapy as an effective tool to help adolescents and adults

  8. Organizational values in managerial communication

    OpenAIRE

    Malbašić, Ivan; Brčić, Ruža

    2012-01-01

    Organizational values have recently been regaining importance, which is reflected in the fact that they are commonly referred to as organizational foundations. Indeed, practice has proved that those values provide the basis for decision-making at all levels of the organization – from senior management to the non-managerial employees. This paper addresses the issue of communicating organizational values in managerial communication. In particular, communicating organizational values to employee...

  9. Value Added in English Schools

    OpenAIRE

    Andrew Ray; Tanya McCormack; Helen Evans

    2009-01-01

    Value-added indicators are now a central part of school accountability in England, and value-added information is routinely used in school improvement at both the national and the local levels. This article describes the value-added models that are being used in the academic year 2007–8 by schools, parents, school inspectors, and other professionals in local and national governments. The article outlines the development of value-added models in England following the introduction of national t...

  10. What is the value of Values Based Recruitment for nurse education programmes?

    Science.gov (United States)

    Groothuizen, Johanna E; Callwood, Alison; Gallagher, Ann

    2017-11-29

    A discussion of issues associated with Values Based Recruitment (VBR) for nurse education programmes. Values Based Recruitment is a mandatory element in selection processes of students for Higher Education healthcare courses in England, including all programmes across nursing. Students are selected on the basis that their individual values align with those presented in the Constitution of the National Health Service. However, there are issues associated with the use of values as selection criteria that have been insufficiently addressed. These are discussed. Discussion paper. This article is based on documents published on the website of the executive body responsible for the implementation of a policy regarding VBR in Higher Education Institutions up until June 2017 and our evaluation of the conceptualisation of VBR, underpinned by contemporary theory and literature. Values Based Recruitment influences who is accepted onto a nurse education programme, but there has been limited critical evaluation regarding the effectiveness of employing values as selection criteria. Values are subject to interpretation and evidence regarding whether or how VBR will improve practice and care is lacking. The issues discussed in this article show that Higher Education Institutions offering nursing courses, whether in England or in other countries, should be critical and reflective regarding the implementation of VBR methods. We call for a debate regarding the meaning and implications of VBR and further research regarding its validity and effectiveness. © 2017 John Wiley & Sons Ltd.

  11. Democracy as a Universal Value.

    Science.gov (United States)

    Sen, Amartya

    2000-01-01

    Suggests that the rise of democracy was the most important development of the 20th century, examining the question of democracy as a universal value by focusing on: India's experience with democracy; democracy and economic development; the functions of democracy; universality of values; and cultural differences in values. Concludes with a…

  12. Regular Single Valued Neutrosophic Hypergraphs

    Directory of Open Access Journals (Sweden)

    Muhammad Aslam Malik

    2016-12-01

    Full Text Available In this paper, we define the regular and totally regular single valued neutrosophic hypergraphs, and discuss the order and size along with properties of regular and totally regular single valued neutrosophic hypergraphs. We also extend work on completeness of single valued neutrosophic hypergraphs.

  13. Value dynamics and infrastructure reform

    DEFF Research Database (Denmark)

    Beck Jørgensen, Torben

    2009-01-01

    varying decision making contexts bear on the role of values and the handling of values. A number of theoretical explanations of value change are presented, from teleological explanations to pendulum dynamics and life cycle theories. The paper concludes with suggestions on how to deal with normative...

  14. Coping with public value conflicts

    NARCIS (Netherlands)

    de Graaf, G.; Huberts, L.W.J.C.; Smulders, R.

    2016-01-01

    Good governance involves managing conflicting values, leading to the main research question, which consists of three parts: Which public value profiles do public administrators have, which value conflicts do they experience, and which coping strategies are used? Here, previous literature on public

  15. 78 FR 53380 - Value Engineering

    Science.gov (United States)

    2013-08-29

    ... TRANSPORTATION Federal Highway Administration 23 CFR Part 627 RIN 2125-AF64 Value Engineering AGENCY: Federal... Making (NPRM); request for comments. SUMMARY: The FHWA proposes to update the existing value engineering... Leuderalbert, Value Engineering and Utilities Program Manager, FHWA Office of Program Administration, Federal...

  16. 76 FR 36410 - Value Engineering

    Science.gov (United States)

    2011-06-22

    ... Federal Highway Administration 23 CFR Parts 627 RIN 2125-AF40 Value Engineering AGENCY: Federal Highway... notice proposes updated regulations to enhance the integration of value engineering (VE) analysis in the...-131 on Value Engineering. These revisions will also address certain findings contained in a 2007...

  17. 77 FR 15250 - Value Engineering

    Science.gov (United States)

    2012-03-15

    ... Federal Highway Administration 23 CFR Part 627 RIN 2125-AF40 Value Engineering AGENCY: Federal Highway... of value engineering (VE) analysis in the planning and development of highway improvement projects... Value Engineering. These revisions also will address certain findings contained in a 2007 Office of...

  18. Principals' Values in School Administration

    Science.gov (United States)

    Aslanargun, Engin

    2012-01-01

    School administration is value driven area depending on the emotions, cultures, and human values as well as technique and structure. Over the long years, educational administration throughout the world have experienced the influence of logical positivism that is based on rational techniques more than philosophical consideration, ignored values and…

  19. Value Added in English Schools

    Science.gov (United States)

    Ray, Andrew; McCormack, Tanya; Evans, Helen

    2009-01-01

    Value-added indicators are now a central part of school accountability in England, and value-added information is routinely used in school improvement at both the national and the local levels. This article describes the value-added models that are being used in the academic year 2007-8 by schools, parents, school inspectors, and other…

  20. The value of personal data

    NARCIS (Netherlands)

    Lieshout, M. van

    2015-01-01

    This chapter discusses the value of personal data from two complementary perspectives: the value of personal data for firms and the value of personal data for individuals. The chapter starts with a short introduction into the rise of personal data markets – markets basically driven by the economic

  1. Moral values in teacher education

    NARCIS (Netherlands)

    Veugelers, W.; Peterson, P.; Baker, E.; McGaw, B.

    2010-01-01

    Moral values are interwoven in all aspects of teaching: in the curriculum, in the school culture, and as moral examples in teachers' behavior. Working with values is an essential part of teaching. Educating students to become teachers requires the teachers to learn how values are embedded in

  2. Beer, wine, spirits and subjective health

    DEFF Research Database (Denmark)

    Grønbaek, M; Mortensen, E L; Mygind, K

    1999-01-01

    To examine the association between intake of different types of alcoholic beverages and self reported subjective health.......To examine the association between intake of different types of alcoholic beverages and self reported subjective health....

  3. Subjective relevance of objective measures for spatial impression (A)

    DEFF Research Database (Denmark)

    Wang, Lily M.; Gade, Anders Christian

    2000-01-01

    Several objective measures have been proposed to describe the feeling of spatial impression in concert halls, including Lateral Energy Fraction (LF) and Interaural Cross-Correlation Coefficient (IACC). However, previous studies have shown that LF and IACC values did not highly correlate with each...... generated by the room acoustics simulation program ODEON, using four different musical motifs, and were presented to test subjects via headphones. Results from the experiments are presented. [Work supported by ASA Hunt Postdoctoral Research Fellowship.]...... other at individual seat positions in real halls [J. S. Bradley, J. Acoust. Soc. Am. 96, 3525–3535 (1994)]. To investigate the listener envelopment aspect of spatial impression further, subjective paired-comparison tests have been run using signals which have various values for LF, early IACC (from 5...

  4. Reproducibility of single-subject functional connectivity measurements.

    Science.gov (United States)

    Anderson, J S; Ferguson, M A; Lopez-Larson, M; Yurgelun-Todd, D

    2011-03-01

    Measurements of resting-state functional connectivity have increasingly been used for characterization of neuropathologic and neurodevelopmental populations. We collected data to characterize how much imaging time is necessary to obtain reproducible quantitative functional connectivity measurements needed for a reliable single-subject diagnostic test. We obtained 100 five-minute BOLD scans on a single subject, divided into 10 sessions of 10 scans each, with the subject at rest or while watching video clips of cartoons. These data were compared with resting-state BOLD scans from 36 healthy control subjects by evaluating the correlation between each pair of 64 small spheric regions of interest obtained from a published functional brain parcellation. Single-subject and group data converged to reliable estimates of individual and population connectivity values proportional to 1 / sqrt(n). Dramatic improvements in reliability were seen by using ≤25 minutes of imaging time, with smaller improvements for additional time. Functional connectivity "fingerprints" for the individual and population began diverging at approximately 15 minutes of imaging time, with increasing reliability even at 4 hours of imaging time. Twenty-five minutes of BOLD imaging time was required before any individual connections could reliably discriminate an individual from a group of healthy control subjects. A classifier discriminating scans during which our subject was resting or watching cartoons was 95% accurate at 10 minutes and 100% accurate at 15 minutes of imaging time. An individual subject and control population converged to reliable different functional connectivity profiles that were task-modulated and could be discriminated with sufficient imaging time.

  5. Contextual modulation of value signals in reward and punishment learning.

    Science.gov (United States)

    Palminteri, Stefano; Khamassi, Mehdi; Joffily, Mateus; Coricelli, Giorgio

    2015-08-25

    Compared with reward seeking, punishment avoidance learning is less clearly understood at both the computational and neurobiological levels. Here we demonstrate, using computational modelling and fMRI in humans, that learning option values in a relative--context-dependent--scale offers a simple computational solution for avoidance learning. The context (or state) value sets the reference point to which an outcome should be compared before updating the option value. Consequently, in contexts with an overall negative expected value, successful punishment avoidance acquires a positive value, thus reinforcing the response. As revealed by post-learning assessment of options values, contextual influences are enhanced when subjects are informed about the result of the forgone alternative (counterfactual information). This is mirrored at the neural level by a shift in negative outcome encoding from the anterior insula to the ventral striatum, suggesting that value contextualization also limits the need to mobilize an opponent punishment learning system.

  6. Single Subject Research: Applications to Special Education

    Science.gov (United States)

    Cakiroglu, Orhan

    2012-01-01

    Single subject research is a scientific research methodology that is increasingly used in the field of special education. Therefore, understanding the unique characteristics of single subject research methodology is critical both for educators and practitioners. Certain characteristics make single subject research one of the most preferred…

  7. Subject Choice and Earnings of UK Graduates

    Science.gov (United States)

    Chevalier, Arnaud

    2011-01-01

    Using a survey of a cohort of UK graduates, linked to administrative data on higher education participation, this paper investigates the labour market attainment of recent graduates by subject of study. We document a large heterogeneity in the mean wages of graduates from different subjects and a considerably larger one within subject with…

  8. The changing role of the subject specialist

    Directory of Open Access Journals (Sweden)

    Michael Cotta-Schønberg

    2007-11-01

    Full Text Available As we all know, libraries are these years rapidly undergoing change on unparalleled scale. Evidently, this applies to librarians, too, and not the least to that important category of library staff, the subject specialist. As recruiting and education of library workers differ from country to country it is difficult to give a detailed, generally valid description of the subject librarian in libraries, but I believe that you can describe an ideal model of subject librarianship as follows: Within each of the major subject disciplines covered by the library, the library should have a subject specialist preferably with a master degree or at least a bachelor degree in the particular subject discipline. The role of the subject specialist is to perform four basic functions where extensive subject knowledge is considered to be necessary: selecting and classifying books, assisting users with advanced subject inquiries, giving subject-specific courses in information retrieval, and maintaining liaison with relevant academic departments and centres. Personally, I know this system very well since I got employment in the Royal Library in Copenhagen as a subject specialist in psychology in the very month I finished my degree in psychology from the University of Copenhagen, back in 1973. The subject librarian system at the Royal Library in Copenhagen was patterned on the ideal model, as I just described it, and it was closely paralleled in the other academic libraries in Denmark, also the new university libraries which were founded in the seventies.

  9. Sex Education as a Transversal Subject

    Science.gov (United States)

    Rabelo, Amanda Oliveira; Pereira, Graziela Raupp; Reis, Maria Amélia; Ferreira, António G.

    2015-01-01

    Currently, sex education is in many countries a transversal subject, in which the school becomes a privileged place for the implementation of policies that aim at promoting "public health." Its design as a cross-cutting subject envisages fostering the dissemination of these subjects in all pedagogical and curricular fields; however, we…

  10. Regulatory focus and human values

    Directory of Open Access Journals (Sweden)

    Keller Johannes

    2017-01-01

    Full Text Available The present article connects two approaches to the study of human motivation and behavior: The Schwartz model of human values and Higgins’ regulatory focus theory. Considering a prominent model of human motivation - the Rubicon Model of Action Phases - reveals that although both approaches refer to goals and standards as crucial constructs, human values are specifically relevant concerning the so-called deliberation and evaluation phases whereas selfregulatory orientations are specifically relevant concerning the volitional phases (i.e., planning and action. It may be due to the selective focus on specific aspects of human motivation that up to date hardly any (empirical work has tried to connect human values and selfregulatory orientations. The reported studies assessed the relation between the endorsement of values proposed in the Schwartz model of human values and individual differences in the two self-regulatory orientations (promotion and prevention proposed in regulatory focus theory. Findings reveal that prevention-focused self-regulation is positively related to conservation values (security, conformity and negatively related to values reflecting openness to change (stimulation, self-direction. Moreover, promotion-focused self-regulation was positively related to self-enhancement values (power, achievement and negatively related to values reflecting self-transcendence (universalism, benevolence. In addition, the observed relations were found using different instruments to measure human values and self-regulatory orientations. In combination, the observed findings support the proposed two-dimensional structure of the value system as well as fundamental assumptions of regulatory focus theory.

  11. Working with values in coaching

    DEFF Research Database (Denmark)

    Stelter, Reinhard

    2016-01-01

    This chapter deals with the concept of values as an essential point of reference for coaching, mentoring and developmental and professional dialogues. Values give individuals a fundamental orientation for their work and their life in general. In that sense values can be seen as probably the most...... central issue in coaching, which is the purpose of the whole section of this handbook. To argue for the importance of this focus on values, a brief analysis of our current society and of today’s rapid societal changes will be presented. In times of hypercompexity and huge challenges on the individual...... to stay on track, value reflections are seen as a fundamental basis for our sensemaking and our fundamental orientation in life. Values are the entrance point to our lived knowledge and practical wisdom. According to Flyvbjerg (2001, p. 4), instrumental rationality needs to be balanced by value...

  12. School Values Across Three Cultures

    Directory of Open Access Journals (Sweden)

    Ella Daniel

    2013-04-01

    Full Text Available A new typology of school-level values is reported in three cultural contexts. School values were assessed by aggregating the scores of 862 students, (ages 15-19 in 32 Jewish and Arab Israeli schools (Study 1, and 1,541 students (ages 11-21 from 8 European schools and 163 teachers from 6 of these schools (Study 2, using Schwartz’s Portrait Values Questionnaire. Six school values emerged in both studies: achievement, autonomy, egalitarianism, harmony, compliance, and dominance. The importance of studying school-level values was demonstrated by relating the values of compliance and dominance to violence, and harmony values to student support measures (Study 1. Strong (minimal r = .64 school-level correlations between students of different ages and teachers supported the validity of the findings (Study 2.

  13. Confidence in value-based choice

    Science.gov (United States)

    De Martino, Benedetto; Fleming, Stephen M.; Garrett, Neil; Dolan, Raymond

    2013-01-01

    Summary Decisions are never perfect with confidence in one’s choices fluctuating over time. How subjective confidence and valuation of choice options interact at the level of brain and behavior is unknown. Using a dynamic model of the decision process we show that confidence reflects the evolution of a decision variable over time, explaining the observed relation between confidence, value, accuracy and reaction time. As predicted by our dynamic model, we show that an fMRI signal in human ventromedial prefrontal cortex (vmPFC) reflects both value comparison and confidence in the value comparison process. Crucially, individuals varied in how they related confidence to accuracy, allowing us to show that this introspective ability is predicted by a measure of functional connectivity between vmPFC and rostrolateral prefrontal cortex (rlPFC). Our findings provide a mechanistic link between noise in value comparison and metacognitive awareness of choice, enabling us both to want and to express knowledge of what we want. PMID:23222911

  14. Transparency, Imaginary Worlds and ICER Value Assessments

    Directory of Open Access Journals (Sweden)

    Paul C. Langley

    2017-10-01

    Full Text Available The Institute for Clinical and Economic Review (ICER is seen as offering a credible platform for evaluating the pricing policies for pharmaceutical products and devices. Over the past few years ICER has presented a stream of reports, many of which have recommended substantial price discounts where the results of a lifetime cost-per-QALY modeling suggests they are out of line with notional willingness to pay thresholds and arbitrary budget constraints. At the same time, there have been growing concerns over the lack of transparency in the ICER value assessment process, focusing in particular on the refusal by ICER to allow access to its value assessment modeling framework. The purpose of this brief commentary is to point out that the position taken by ICER over model access is not defensible; the arguments given are specious. This ongoing refusal undercuts the ICER claim to be independent and the credibility of ICER recommendations for price discounting. The solution is for ICER to commit to a transparent process of value assessment, allowing in particular access to its models and for the ICER model to be subject to an independent assessment. At the same time, manufacturers and other stakeholders should have access to the model with the opportunity to challenge the model through developing model frameworks which they feel better represent product value. This advocacy, it should be noted, does not reflect acceptance of the ICER lifetime cost-per-QALY value assessment framework. Health care decision makers would be better served by a value assessment framework that provided short-term credible, evaluable and replicable claims, facilitating meaningful feedback to decision makers, and not on the construction of simulated imaginary worlds. Conflict of Interest: None   Type: Commentary

  15. 'Value'ing children differently? Migrant children in education

    OpenAIRE

    Devine, Dympna

    2013-01-01

    This paper considers dilemmas around 'value' and the 'valuing' of children and childhood(s) in schools. I argue that in neo-liberal contexts, processes of children's identity making become aligned with the idea of the corporate citizen – value and worth derived from the capacity to produce, excel, self-regulate as well as consume in an ever expanding marketplace. Taking the positioning of migrant children as an exemplar, the paper explores the tensions in pedagogic practices between the valui...

  16. The value compass : A study of consumer values and brand values

    NARCIS (Netherlands)

    Erik Jan Kostelijk

    2015-01-01

    In the psychological field, a lot of progress has been made in values theory. In marketing theory, however, the use of values has been undervalued. Despite the widespread managerial use of brand values, attention has remained focused on the brand personality concept. This book intends to provide a

  17. The Value Compass : A study of consumer values and brand values

    NARCIS (Netherlands)

    Kostelijk, Erik Jan

    2015-01-01

    In the psychological field, a lot of progress has been made in values theory. In marketing theory, however, the use of values has been undervalued. Despite the widespread managerial use of brand values, attention has remained focused on the brand personality concept. This book intends to provide a

  18. Gender differences in honesty: The role of social value orientation

    OpenAIRE

    Grosch, Kerstin; Rau, Holger

    2017-01-01

    This paper experimentally analyzes the determinants of the honesty norm in a lying game. The findings confirm common gender differences, i.e., men cheat significantly more than women. We detect a novel correlation between subjects' magnitude of concern they have for others (social value orientation) and their moral valuation of the norm honesty. The data suggest that individualistic subjects are less honest than prosocial ones. Interestingly, this difference can explain the gender differences...

  19. Low-value services in value-based insurance design.

    Science.gov (United States)

    Neumann, Peter J; Auerbach, Hannah R; Cohen, Joshua T; Greenberg, Dan

    2010-04-01

    To identify potentially low-value services for inclusion in value-based insurance design (VBID) programs and to discuss challenges involved in incorporating such information. We searched the Tufts Medical Center Cost-Effectiveness Analysis Registry (www.cearegistry.org) to identify examples of low-value services, defined as interventions that make health worse without saving money or those that cost at least $100,000 per quality-adjusted life-year gained. We restricted our attention to papers published since 2000. We supplemented this literature review with a list of services recently rejected by the United Kingdom's National Institute for Health and Clinical Excellence for coverage by the UK's National Health Service. The list of potentially low-value services includes several drugs to treat cancer, as well as other therapies such as left ventricular assist devices and lung volume reduction surgery. Building negative incentives into VBID programs to discourage use of low-value care will involve a number of challenges, including identification of appropriate candidates; the scope of services to be covered (ie, whether VBID should be expanded beyond drugs to address medical devices, procedures, and diagnostics); and whether VBID programs should target specific subgroups. Identifying noncontroversial low-value services and designing VBID programs to discourage their use will not be easy. However, to fulfill their promise of improving value and moderating cost growth, VBID programs should target low-value as well as high-value care.

  20. Mediating effect of Facebook addiction on the relationship between subjective vitality and subjective happiness.

    Science.gov (United States)

    Uysal, Recep; Satici, Seydi Ahmet; Akin, Ahmet

    2013-12-01

    This study examined the mediating effects of Facebook addiction on the relationship between subjective vitality and subjective happiness. 297 university students (157 women, 140 men; M age = 20.1 yr., SD = 1.3) were administered the Facebook Addiction Scale, the Subjective Vitality Scale, and the Subjective Happiness Scale. Hierarchical regression analysis showed that Facebook addiction partially mediated the relationship between subjective vitality and subjective happiness.

  1. Value Appropriation in Business Exchange

    DEFF Research Database (Denmark)

    Ellegaard, Chris; Medlin, Christopher J.; Geersbro, Jens

    2014-01-01

    master the difficult balance between value creation and appropriation. This review has provided an overview of the many managerial options for value appropriation and created knowledge on the effects of the various appropriation mechanisms enabling managers to secure company rents while not jeopardizing......Purpose – Value appropriation is a central, yet neglected aspect in business exchange research. The purpose of the paper is to generate an overview of research on active value appropriation in business exchange and provide the foundation for further research into value appropriation, as well...... as some initial guidance for managers. Design/methodology/approach – Literatures investigating value appropriation were identified by the means of a systematic review of the overall management literature. Findings – The authors provide an overview and comparison of the literatures and find that they apply...

  2. Value Creation in International Business

    DEFF Research Database (Denmark)

    Vedel, Mette; Servais, Per

    2017-01-01

    The edited collection brings into focus the meanings, interpretations and the process of value creation in international business. Exploring value creation in the context of emerging and developed economies, Volume 2 takes the perspective of small and medium sized enterprises and examines various...... approaches to value creation in the process of firm internationalization. Providing theoretical and practical insights, the authors open an intellectual debate into what value is, and how it is created through the internationalization activities of firms. Value Creation in International Business...... is a pioneering two volume work intended to provoke theoretical and empirical development in International Business research. Moreover, it is intended as a bridge between concepts derived from general business firm-level research agendas such as value creation and business model, and internationalization...

  3. Value Creation in International Business

    DEFF Research Database (Denmark)

    The edited collection brings into focus the meanings, interpretations and the process of value creation in international business. Exploring value creation in the context of emerging and developed economies, Volume 2 takes the perspective of small and medium sized enterprises and examines various...... approaches to value creation in the process of firm internationalization. Providing theoretical and practical insights, the authors open an intellectual debate into what value is, and how it is created through the internationalization activities of firms. Value Creation in International Business...... is a pioneering two volume work intended to provoke theoretical and empirical development in International Business research. Moreover, it is intended as a bridge between concepts derived from general business firm-level research agendas such as value creation and business model, and internationalization...

  4. What Is the Value of Value-Based Purchasing?

    Science.gov (United States)

    Tanenbaum, Sandra J

    2016-10-01

    Value-based purchasing (VBP) is a widely favored strategy for improving the US health care system. The meaning of value that predominates in VBP schemes is (1) conformance to selected process and/or outcome metrics, and sometimes (2) such conformance at the lowest possible cost. In other words, VBP schemes choose some number of "quality indicators" and financially incent providers to meet them (and not others). Process measures are usually based on clinical science that cannot determine the effects of a process on individual patients or patients with comorbidities, and do not necessarily measure effects that patients value; additionally, there is no provision for different patients valuing different things. Proximate outcome measures may or may not predict distal ones, and the more distal the outcome, the less reliably it can be attributed to health care. Outcome measures may be quite rudimentary, such as mortality rates, or highly contestable: survival or function after prostate surgery? When cost is an element of value-based purchasing, it is the cost to the value-based payer and not to other payers or patients' families. The greatest value of value-based purchasing may not be to patients or even payers, but to policy makers seeking a morally justifiable alternative to politically contested regulatory policies. Copyright © 2016 by Duke University Press.

  5. Beyond Values Clarification: Addressing Client Values in Clinical Behavior Analysis

    Science.gov (United States)

    Bonow, Jordan T.; Follette, William C.

    2009-01-01

    Ethical principles of psychology, as exemplified in the American Psychological Association (APA) Code of Ethics (2002), provide impractical advice for addressing client values during psychotherapy. These principles seem to argue that each client's values should be respected and protected at all times, except in cases in which this would result in…

  6. Values-led Participatory Design - Mediating the Emergence of Values

    DEFF Research Database (Denmark)

    Iversen, Ole Sejer; Leong, Tuck Wah

    2012-01-01

    with severe intellectual disabilities, in an art museum. By describing how we establish, negotiate and the debrief values during this initial phase of a values-led inquiry. By foregrounding both explicit and implicit mediation in the PD process we show how a theoretical understanding of mediation can...

  7. Value-Based Inventory Management

    OpenAIRE

    Michalski, Grzegorz

    2013-01-01

    The basic financial purpose of a firm is to maximize its value. An inventory management system should also contribute to realization of this basic aim. Many current asset management models currently found in financial management literature were constructed with the assumption of book profit maximization as basic aim. However these models could lack what relates to another aim, i.e., maximization of enterprise value. This article presents a modified value-based inventory management model.

  8. Subjective and objective effects of coffee consumption - caffeine or expectations?

    Science.gov (United States)

    Dömötör, Zs; Szemerszky, R; Köteles, F

    2015-03-01

    Impact of 5 mg/kg caffeine, chance of receiving caffeine (stimulus expectancies), and expectations of effects of caffeine (response expectancies) on objective (heart rate (HR), systolic/diastolic blood pressure (SBP/DBP), measures of heart rate variability (HRV), and reaction time (RT)) and subjective variables were investigated in a double-blind, placebo-controlled experiment with a no-treatment group. Participants were 107 undergraduate university students (mean age 22.3 ± 3.96 years). Consumption of 5 mg/kg caffeine had an impact on participants' SBP, standard deviation of normal heartbeat intervals, HR (decrease), and subjective experience 40 minutes later even after controlling for respective baseline values, stimulus and response expectancies, and habitual caffeine consumption. No effects on DBP, high frequency component of HRV, the ratio of low- and high-frequency, and RT were found. Beyond actual caffeine intake, response expectancy score was also a determinant of subjective experience which refers to a placebo component in the total effect. Actual autonomic (SBP, HR) changes and somatosensory amplification tendency, however, had no significant impact on subjective experience. Placebo reaction plays a role in the subjective changes caused by caffeine consumption but it has no impact on objective variables. Conditional vs deceptive administration of caffeine (i.e. stimulus expectancies) had no impact on any assessed variable.

  9. Subject Teachers as Educators for Sustainability: A Survey Study

    Directory of Open Access Journals (Sweden)

    Anna Uitto

    2017-01-01

    Full Text Available Sustainability education (SE is included in school curricula to integrate the principles, values, and practices of sustainable development (SD into all education. This study investigates lower secondary school subject teachers as educators for sustainability. A survey was used to study the perceptions of 442 subject teachers from 49 schools in Finland. There were significant differences between the subject teachers’ perceptions of their SE competence, and the frequency with which they used different dimensions of SE (ecological, economic, social, well-being, cultural in their teaching varied. Teachers’ age had a small effect, but gender, school, and its residential location were nonsignificant factors. Teachers could be roughly classified into three different subgroups according to their perceptions of the role of SE in their teaching; those who considered three SE dimensions rather often and used holistic sustainability approaches in their teaching (biology, geography, history; those who considered two or three dimensions often but were not active in holistic teaching (mother tongue, religion, visual arts, crafts, music, physical and health education, and home economics and those who used one SE dimension or consider only one holistic approach in their teaching (mathematics, physics, chemistry and language. Subject teachers’ awareness of their SE competence is important to encourage them to plan and implement discipline-based and interdisciplinary SE in their teaching. The specific SE expertise of subject teachers should be taken into account in teacher training and education.

  10. The Competing Values of Hackers

    DEFF Research Database (Denmark)

    Mûller, Sune Dueholm; Ulrich, Frank

    2015-01-01

    overview of values underlying any written text. The technique allows for the creation of culture profiles of texts based on the competing values framework [2]. The article contributes to understanding an important but overlooked hotbed of creativity—the hacker community. It provides examples of how hackers......—by playing with technology—produce often unintended innovations. Furthermore, the article demonstrates the usefulness of semi-automated text analyses for the purpose of understanding the values and assumptions that are expressed in documents. We highlight the value of the technique in analyzing large volumes...

  11. Rekindling Values in Participatory Design

    DEFF Research Database (Denmark)

    Iversen, Ole Sejer; Halskov, Kim; Leong, Tuck Wah

    2010-01-01

    Drawing from our PD projects, this paper shows how designers enact their appreciative judgment of values by engaging in a dynamic and dialogical process of cultivating the emergence of values, developing them, and supporting their grounding. The widespread of Participatory Design (PD), have meant...... that different approaches and conceptualization exist in this field today. We argue that one fruitful approach is to rekindle a concern for values in PD—to return to one of the original tenets of PD. This requires focusing upon values as the engine that drives our activities in PD....

  12. Values-Led Participatory Design

    DEFF Research Database (Denmark)

    Iversen, Ole Sejer; Halskov, Kim; Leong, Tuck Wah

    2012-01-01

    The widespread use of participatory design (PD) has meant that different approaches and conceptualisations exist in this field today. In this article, it is argued that one fruitful approach is to rekindle a concern for values in design, focusing upon values as the engine that drives activities...... in PD. Drawing from the authors‘ own PD projects, this article shows how this can be accomplished: through designers enacting their appreciative judgement of values by engaging in a dynamic and dialogical process of cultivating the emergence of values, developing them and supporting their grounding....

  13. FORMATION OF MORAL VALUES OF STUDENTS OF PEDAGOGICAL INSTITUTES

    Directory of Open Access Journals (Sweden)

    Tatiana Mikhaylovna Borisova

    2017-03-01

    Full Text Available Purpose. The article is devoted, in terms of improving the education system in Russia, political and economic reality, the subject of moral education of future teachers. The subject of analysis are the pedagogical conditions of education of moral values. The author aims to reveal the value of the spiritual culture of the people in the education of moral values at the future teachers. Methodology. The basis of the research form the theoretical and methodological analysis, equity and advanced pedagogical experience, diagnostic methods. Results. The results concluded that the author notes a significant increase in the level of formation of moral values in students of the experimental group. Practical implications. The proposed system of pedagogical conditions, technologies, forms and methods as a holistic innovation process can be used in the work of teachers and educators of secondary schools, employees of institutions of additional education.

  14. Gender Differences in Subjective Well-Being: Comparing Societies with Respect to Gender Equality

    Science.gov (United States)

    Tesch-Romer, Clemens; Motel-Klingebiel, Andreas; Tomasik, Martin J.

    2008-01-01

    These analyses explore the relationship between gender inequality and subjective well-being. The hypothesis was tested as to whether societal gender inequality is related to the size of gender differences in subjective well-being in various societies. Results come from comparative data sets (World Values Survey, involving 57 countries; OASIS…

  15. More than Beliefs: Subject Areas and Teachers' Integration of Laptops in Secondary Teaching

    Science.gov (United States)

    Howard, Sarah K.; Chan, Amy; Caputi, Peter

    2015-01-01

    The purpose of this paper is to explore the relationship of subject areas to teachers' technology integration. Educational technology research has often identified "culture clashes" to explain differences in technology use between subject areas. These clashes are frequently attributed to core features, values and beliefs held in the…

  16. Of MOS and men : Bridging the gap between objective and subjective quality measurements in mobile TV

    NARCIS (Netherlands)

    De Koning, T.C.M.; Veldhoven, P.; Knoche, H.; Kooij, R.E.

    2007-01-01

    In this paper we explore the relation between subjective and objective measures of video quality. We computed objective MOS values from video clips using the video quality measuring tool VQM and compared it to the clips’ subjective Acceptability scores. Using the ITU defined mapping (M2G) from MOS

  17. Quality of Life and Leisure Activities: How Do Leisure Activities Contribute to Subjective Well-Being?

    Science.gov (United States)

    Brajsa-Zganec, Andreja; Merkas, Marina; Sverko, Iva

    2011-01-01

    The quality of life is determined with objective factors and also with subjective perception of factors which influence human life. Leisure activities play a very important role in subjective well-being because they provide opportunities to meet life values and needs. Through participation in leisure activities people build social relationships,…

  18. The Strauss and Carpenter Prognostic Scale in subjects clinically at high risk of psychosis

    NARCIS (Netherlands)

    Nieman, D. H.; Velthorst, E.; Becker, H. E.; de Haan, L.; Dingemans, P. M.; Linszen, D. H.; Birchwood, M.; Patterson, P.; Salokangas, R. K. R.; Heinimaa, M.; Heinz, A.; Juckel, G.; von Reventlow, H. G.; Morrison, A.; Schultze-Lutter, F.; Klosterkötter, J.; Ruhrmann, S.; McGorry, Patrick D.; McGlashan, Thomas H.; Knapp, Martin; van de Fliert, Reinaud; Klaassen, Rianne; Picker, Heinz; Neumann, Meike; Brockhaus-Dumke, Anke; Pukrop, Ralf; Svirskis, Tanja; Huttunen, Jukka; Laine, Tiina; Ilonen, Tuula; Ristkari, Terja; Hietala, Jarmo; Skeate, Amanda; Gudlowski, Yehonala; Ozgürdal, Seza; French, Paul; Stevens, Helen

    2013-01-01

    To investigate the predictive value of the Strauss and Carpenter Prognostic Scale (SCPS) for transition to a first psychotic episode in subjects clinically at high risk (CHR) of psychosis. Two hundred and forty-four CHR subjects participating in the European Prediction of Psychosis Study were

  19. Library Subject Guides: A Case Study of Evidence-Informed Library Development

    Science.gov (United States)

    Wakeham, Maurice; Roberts, Angharad; Shelley, Jane; Wells, Paul

    2012-01-01

    This paper describes the process whereby a university library investigated the value of its subject guides to its users. A literature review and surveys of library staff, library users and other libraries were carried out. Existing library subject guides and those of other higher education libraries were evaluated. The project team reported…

  20. Internal and External Factors Shaping Educational Beliefs of High School Teachers of "Sacred" Subjects to Girls

    Science.gov (United States)

    Iluz, Shira; Rich, Yisrael

    2009-01-01

    This research investigated pedagogical beliefs of teachers of "sacred" school subjects, curricular topics that the school community deems culturally valued, unassailable and inviolate. Two hundred and fifty-five teachers of girls only who taught sacred or secular subjects in Jewish modern religious high schools responded to questionnaires focusing…

  1. Inter-individual variability of oscillatory responses to subject's own name. A single-subject analysis.

    Science.gov (United States)

    Höller, Yvonne; Kronbichler, Martin; Bergmann, Jürgen; Crone, Julia Sophia; Schmid, Elisabeth Verena; Golaszewski, Stefan; Ladurner, Gunther

    2011-06-01

    In previous studies event-related potentials and oscillations in response to subject's own name have been analyzed extensively on group-level in healthy subjects and in patients with a disorder of consciousness. Subject's own name as a deviant produces a P3. With equiprobable stimuli, non-phase-locked alpha oscillations are smaller in response to subject's own name compared to other names or subject's own name backwards. However, little is known about replicability on a single-subject level. Seventeen healthy subjects were assessed in an own-name paradigm with equiprobable stimuli of subject's own name, another name, and subject's own name backwards. Event-related potentials and non-phase locked oscillations were analyzed with single-subject, non-parametric statistics. No consistent results were found either for ERPs or for the non-phase locked changes of oscillatory activities. Only 4 subjects showed a robust effect as expected, that is, a lower activity in the alpha-beta range to subject's own name compared to other conditions. Four subjects elicited a higher activity for subject's own name. Thus, analyzing the EEG reactivity in the own-name paradigm with equiprobable stimuli on a single-subject level yields a high variance between subjects. In future research, single-subject statistics should be applied for examining the validity of physiologic measurements in other paradigms and for examining the pattern of reactivity in patients. Copyright © 2011 Elsevier B.V. All rights reserved.

  2. Interpreting lattice-valued set theory in fuzzy set theory

    Czech Academy of Sciences Publication Activity Database

    Hájek, Petr; Haniková, Zuzana

    2013-01-01

    Roč. 21, č. 1 (2013), s. 77-90 ISSN 1367-0751 R&D Projects: GA ČR GAP202/10/1826; GA MŠk ME09110 Institutional research plan: CEZ:AV0Z10300504 Keywords : lattice-valued logic * lattice-valued set theory * basic fuzzy logic * fuzzy set theory Subject RIV: BA - General Mathematics Impact factor: 0.530, year: 2013

  3. 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.

  4. Surface roughness of composite resins subjected to hydrochloric acid.

    Science.gov (United States)

    Roque, Ana Carolina Cabral; Bohner, Lauren Oliveira Lima; de Godoi, Ana Paula Terossi; Colucci, Vivian; Corona, Silmara Aparecida Milori; Catirse, Alma Blásida Concepción Elizaur Benitez

    2015-01-01

    The purpose of this study was to determine the influence of hydrochloric acid on surface roughness of composite resins subjected to brushing. Sixty samples measuring 2 mm thick x 6 mm diameter were prepared and used as experimental units. The study presented a 3x2 factorial design, in which the factors were composite resin (n=20), at 3 levels: microhybrid composite (Z100), nanofilled composite (FiltekTM Supreme), nanohybrid composite (Ice), and acid challenge (n=10) at 2 levels: absence and presence. Acid challenge was performed by immersion of specimens in hydrochloric acid (pH 1.2) for 1 min, 4 times per day for 7 days. The specimens not subjected to acid challenge were stored in 15 mL of artificial saliva at 37 oC. Afterwards, all specimens were submitted to abrasive challenge by a brushing cycle performed with a 200 g weight at a speed of 356 rpm, totaling 17.8 cycles. Surface roughness measurements (Ra) were performed and analyzed by ANOVA and Tukey test (p≤0.05). Surface roughness values were higher in the presence (1.07±0.24) as compared with the absence of hydrochloric acid (0.72±0.04). Surface roughness values were higher for microhybrid (1.01±0.27) compared with nanofilled (0.68 ±0.09) and nanohybrid (0.48±0.15) composites when the specimens were not subjects to acid challenge. In the presence of hydrochloric acid, microhybrid (1.26±0.28) and nanofilled (1.18±0,30) composites presents higher surface roughness values compared with nanohybrid (0.77±0.15). The hydrochloric acid affected the surface roughness of composite resin subjected to brushing.

  5. Valuing future citizens' values regarding risk

    Energy Technology Data Exchange (ETDEWEB)

    Fleming, Patricia [Creighton Univ., Omaha (United States). College of Arts and Sciences/Philosophy

    2006-09-15

    Valuing present citizen's values regarding the risks they face is an important aspect of risk assessment and risk acceptability. Conferences like VALDOR are held for this reason. Governments like Sweden have national referendums on various risk-prone enterprises. The results of these referendums can determine the future of these programs. In the United States, when guidelines are set for determining acceptable levels of risk, the relevant federal agencies are often required to provide a comment period regarding proposed guidelines in order to ascertain the judgments, including the weights place on certain values, of individual members of society as well as stakeholder groups. After the comment period ends, the agency decides on the acceptable level of risk, taking into account the comments from present citizens. Do we also have a duty to value the not-yet-existing values of future citizens, especially if the risks created by the activities of present citizens extend into the future to citizens not yet living? If so, are there any circumstances which entitle us to de-value those not-yet-existing values. In this paper, I ground my discussion of the question of valuing future citizens' values in one of the areas of focus of the VALDOR conference: nuclear waste management and specifically the question facing the United States' program regarding an acceptable dose standard associated with the release of radioactivity into the biosphere from an underground repository. The underlying conference theme to which this discussion may be attached is community environmental justice as it applies to future citizens. I focus on the role that uncertainty plays is providing justice between present and future citizens.

  6. Observing Facts and Values: A Brief Theory and History.

    Science.gov (United States)

    Fuchs, Stephan

    2017-11-01

    Not acknowledging the history and metaphysics of the fact/value distinction has led to confusion about the difference between the normative and the cognitive, and disputes on whether there are ways to move from one side, facts, to the other, values. One solution is to recognize values as more "objective" than facts, and thus blur the common way of drawing this distinction. The origin of the distinction between facts and values appears in the space between them, when and where it is uncertain whether an observation becomes fact or value. Once values turn into subjective beliefs, the entire distinction collapses, and modernity begins to end. © 2017 Canadian Sociological Association/La Société canadienne de sociologie.

  7. A biomechanical analysis of trunk and pelvis motion during gait in subjects with knee osteoarthritis compared to control subjects.

    Science.gov (United States)

    Linley, Heather S; Sled, Elizabeth A; Culham, Elsie G; Deluzio, Kevin J

    2010-12-01

    Trunk lean over the stance limb during gait has been linked to a reduction in the knee adduction moment, which is associated with joint loading. We examined differences in knee adduction moments and frontal plane trunk lean during gait between subjects with knee osteoarthritis and a control group of healthy adults. Gait analysis was performed on 80 subjects (40 osteoarthritis). To define lateral trunk lean two definitions were used. The line connecting the midpoint between two reference points on the pelvis and the midpoint between the acromion processes was projected onto the lab frontal plane and the pelvis frontal plane. Pelvic tilt was also measured in the frontal plane as the angle between the pelvic and lab coordinate systems. Angles were calculated across the stance phase of gait. We analyzed the data, (i) by extracting discrete parameters (mean and peak) waveform values, and (ii) using principal component analysis to extract shape and magnitude differences between the waveforms. Osteoarthritis subjects had a higher knee adduction moment than the control group (α=0.05). Although the discrete parameters for trunk lean did not show differences between groups, principal component analysis did detect characteristic waveform differences between the control and osteoarthritis groups. A thorough biomechanical analysis revealed small differences in the pattern of motion of the pelvis and the trunk between subjects with knee osteoarthritis and control subjects; however these differences were only detectable using principal component analysis. Copyright © 2010 Elsevier Ltd. All rights reserved.

  8. Personality, Sex, and Work Values.

    Science.gov (United States)

    Hales, Loyde; Hartman, Timothy

    1978-01-01

    The Vocational Preference Inventory (VPA) and the Ohio Work Values Inventory (OWVI) were administered to 115 undergraduates. A two-factor MANOVA was performed with personality types (VPI) and sex as independent variables and work values (OWVI) as dependent variables. The F-ratios for main effects were significant. (Author/SJL)

  9. Working with values in coaching

    DEFF Research Database (Denmark)

    Stelter, Reinhard

    2016-01-01

    rationality, a balance that “is crucial to the sustained happiness of the citizens in any society.” Values are the implicit foundation for action and social-psychological resilience. This value rationality shall be developed by presenting coaching as an art of lingering. To build a foundation...

  10. The economic value of autonomy

    NARCIS (Netherlands)

    Boot, A.W.A.; Thakor, A.V.

    2003-01-01

    We develop an economic theory of "autonomy", which we interpret as the discretion or ability to make a decision that others disagree with. We show that autonomy is essentially an option for the decisionmaker, and can be valued as such. The value of the autonomy option is decreasing in the extent to

  11. Cross-Cultural Faculty Values.

    Science.gov (United States)

    Keim, Marybelle C.

    1992-01-01

    Compares the terminal values of 24 visiting scholars from the People's Republic of China based at a midwestern community college with resident faculty values. The Chinese scholars ranked freedom, equality, and self-respect highest, whereas U.S. schools gave highest rankings to salvation, family security, and self-respect. Contrasts findings with a…

  12. Facilities Management and Added Value

    DEFF Research Database (Denmark)

    Jensen, Per Anker

    2010-01-01

    Aim: This paper aims to present different models of the concept of the added value of Facilities Management (FM), including the FM Value Map, which forms the basis of research group in EuroFM, and to present some of the results of this research collaboration. Approach and methodology: The paper i...

  13. The structural neural substrate of subjective happiness.

    Science.gov (United States)

    Sato, Wataru; Kochiyama, Takanori; Uono, Shota; Kubota, Yasutaka; Sawada, Reiko; Yoshimura, Sayaka; Toichi, Motomi

    2015-11-20

    Happiness is a subjective experience that is an ultimate goal for humans. Psychological studies have shown that subjective happiness can be measured reliably and consists of emotional and cognitive components. However, the neural substrates of subjective happiness remain unclear. To investigate this issue, we used structural magnetic resonance imaging and questionnaires that assessed subjective happiness, the intensity of positive and negative emotional experiences, and purpose in life. We found a positive relationship between the subjective happiness score and gray matter volume in the right precuneus. Moreover, the same region showed an association with the combined positive and negative emotional intensity and purpose in life scores. Our findings suggest that the precuneus mediates subjective happiness by integrating the emotional and cognitive components of happiness.

  14. Cardiovascular risk factors in subjects with psoriasis

    DEFF Research Database (Denmark)

    Jensen, Peter; Thyssen, Jacob P; Zachariae, Claus

    2013-01-01

    Background Epidemiological data have established an association between cardiovascular disease and psoriasis. Only one general population study has so far compared prevalences of cardiovascular risk factors among subjects with psoriasis and control subjects. We aimed to determine the prevalence...... of cardiovascular risk factors in subjects with and without psoriasis in the general population. Methods During 2006-2008, a cross-sectional study was performed in the general population in Copenhagen, Denmark. A total of 3471 subjects participated in a general health examination that included assessment of current...... between subjects with and without psoriasis with regard to traditional cardiovascular risk factors. Conclusions Our results contrast with the hitherto-reported increased prevalence of metabolic syndrome in subjects with psoriasis in the general US population. However, our results agree with those of other...

  15. The structural neural substrate of subjective happiness

    Science.gov (United States)

    Sato, Wataru; Kochiyama, Takanori; Uono, Shota; Kubota, Yasutaka; Sawada, Reiko; Yoshimura, Sayaka; Toichi, Motomi

    2015-01-01

    Happiness is a subjective experience that is an ultimate goal for humans. Psychological studies have shown that subjective happiness can be measured reliably and consists of emotional and cognitive components. However, the neural substrates of subjective happiness remain unclear. To investigate this issue, we used structural magnetic resonance imaging and questionnaires that assessed subjective happiness, the intensity of positive and negative emotional experiences, and purpose in life. We found a positive relationship between the subjective happiness score and gray matter volume in the right precuneus. Moreover, the same region showed an association with the combined positive and negative emotional intensity and purpose in life scores. Our findings suggest that the precuneus mediates subjective happiness by integrating the emotional and cognitive components of happiness. PMID:26586449

  16. Torque values of antagonistic muscles of the hipjoint. Pilot study.

    Science.gov (United States)

    Derewiecki, Tomasz; Duda, Marta; Majcher, Piotr; Mroczek, Krzysztof

    2012-01-01

    The hip joint is a multiaxial articulation and the most mobile joint of the lower extremity. It can be subject to overloading by the repetition of a motor pattern produced by imbalanced muscle groups. To determine mean torque values of the external forces acting on the hip joint in various age groups; to compare the relations between the torque values of antagonistic hip muscles; to correlate changes in mean torque values of the hip muscles with age. The study involved a group of 120 women aged 19-85 years divided into 6 age groups of 20 subjects each. The presence of knee or hip pathology was an exclusion criterion. The tests were carried out in the Zamość Rehabilitation Department of CMPA in an SPB2-FM unit. The highest mean torque values for all muscle groups were seen in women aged 19-25 years. The values gradually decreased with age. 1. The SPB2-FM unit is an objective tool for evaluating torques of the hip muscles and makes it possible to monitor changes occurring in the process of rehabilitation, as well as to diagnose risks resulting from a decrease in hip muscle strength. 2. The present study of healthy subjects provides baseline data for further comparisons with patients suffering from hip pathology and preliminary input for determining reference values of pelvic girdle muscle strength.

  17. Analysing performance through value creation

    Directory of Open Access Journals (Sweden)

    Adrian TRIFAN

    2015-12-01

    Full Text Available This paper draws a parallel between measuring financial performance in 2 variants: the first one using data offered by accounting, which lays emphasis on maximizing profit, and the second one which aims to create value. The traditional approach to performance is based on some indicators from accounting data: ROI, ROE, EPS. The traditional management, based on analysing the data from accounting, has shown its limits, and a new approach is needed, based on creating value. The evaluation of value based performance tries to avoid the errors due to accounting data, by using other specific indicators: EVA, MVA, TSR, CVA. The main objective is shifted from maximizing the income to maximizing the value created for shareholders. The theoretical part is accompanied by a practical analysis regarding the creation of value and an analysis of the main indicators which evaluate this concept.

  18. Replicator dynamics in value chains

    DEFF Research Database (Denmark)

    Cantner, Uwe; Savin, Ivan; Vannuccini, Simone

    2016-01-01

    The pure model of replicator dynamics though providing important insights in the evolution of markets has not found much of empirical support. This paper extends the model to the case of firms vertically integrated in value chains. We show that i) by taking value chains into account, the replicator...... dynamics may revert its effect. In these regressive developments of market selection, firms with low fitness expand because of being integrated with highly fit partners, and the other way around; ii) allowing partner's switching within a value chain illustrates that periods of instability in the early...... stage of industry life-cycle may be the result of an 'optimization' of partners within a value chain providing a novel and simple explanation to the evidence discussed by Mazzucato (1998); iii) there are distinct differences in the contribution to market selection between the layers of a value chain...

  19. SUBJECTIVE MEMORY IN OLDER AFRICAN AMERICANS

    OpenAIRE

    Sims, Regina C.; Whitfield, Keith E; Ayotte, Brian J.; Gamaldo, Alyssa A; Edwards, Christopher L.; Allaire, Jason C.

    2011-01-01

    The current analysis examined (a) if measures of psychological well-being predict subjective memory, and (b) if subjective memory is consistent with actual memory. Five hundred seventy-nine older African Americans from the Baltimore Study of Black Aging completed measures assessing subjective memory, depressive symptomatology, perceived stress, locus of control, and verbal and working memory. Higher levels of perceived stress and greater externalized locus of control predicted poorer subjecti...

  20. Eliciting Subjective Probabilities with Binary Lotteries

    DEFF Research Database (Denmark)

    Harrison, Glenn W.; Martínez-Correa, Jimmy; Swarthout, J. Todd

    We evaluate the binary lottery procedure for inducing risk neutral behavior in a subjective belief elicitation task. Harrison, Martínez-Correa and Swarthout [2013] found that the binary lottery procedure works robustly to induce risk neutrality when subjects are given one risk task defined over...... objective probabilities. Drawing a sample from the same subject population, we find evidence that the binary lottery procedure induces linear utility in a subjective probability elicitation task using the Quadratic Scoring Rule. We also show that the binary lottery procedure can induce direct revelation...

  1. Educational Values in Different Social-Economic Status--A Study Case of Six Families in Maros Regency

    Science.gov (United States)

    Jabaruddin; Alimuddin; Manda, Darman

    2016-01-01

    This research aims at determining educational values in families by describing the priority of the values selected in the educational value, the role of parents, and the socialization of values that were used by parents in educational values. This research is a case study with a qualitative approach. The subjects of the research were selected…

  2. Learning Contextual Reward Expectations for Value Adaptation.

    Science.gov (United States)

    Rigoli, Francesco; Chew, Benjamin; Dayan, Peter; Dolan, Raymond J

    2018-01-01

    Substantial evidence indicates that subjective value is adapted to the statistics of reward expected within a given temporal context. However, how these contextual expectations are learned is poorly understood. To examine such learning, we exploited a recent observation that participants performing a gambling task adjust their preferences as a function of context. We show that, in the absence of contextual cues providing reward information, an average reward expectation was learned from recent past experience. Learning dependent on contextual cues emerged when two contexts alternated at a fast rate, whereas both cue-independent and cue-dependent forms of learning were apparent when two contexts alternated at a slower rate. Motivated by these behavioral findings, we reanalyzed a previous fMRI data set to probe the neural substrates of learning contextual reward expectations. We observed a form of reward prediction error related to average reward such that, at option presentation, activity in ventral tegmental area/substantia nigra and ventral striatum correlated positively and negatively, respectively, with the actual and predicted value of options. Moreover, an inverse correlation between activity in ventral tegmental area/substantia nigra (but not striatum) and predicted option value was greater in participants showing enhanced choice adaptation to context. The findings help understanding the mechanisms underlying learning of contextual reward expectation.

  3. Valuing Puget Sound’s Valued Ecosystems Components

    Science.gov (United States)

    2007-07-01

    tively new field of “ecological economics” incorporates a combination of utilitarian and “ecologistic” values. More broadly, the writings of Aldo ... Leopold have become a touch- stone for many contemporary thinkers on environmental ethics, values and aesthetics. In his much cited essay, The Land...Ethic, Leopold said, “A thing is right when it tends to preserve the integrity, stability and beauty of the biotic community. It is wrong when it

  4. Value Preferences of Social Workers.

    Science.gov (United States)

    Tartakovsky, Eugene; Walsh, Sophie D

    2018-02-07

    The current study examines value preferences of social workers in Israel. Using a theoretical framework of person-environment fit paradigm and theory of values, the study compared social workers (N = 641, mean age = 37.7 years, 91 percent female) with a representative sample of Israeli Jews (N = 1,600, mean age = 44.2, 52 percent female). Questionnaires included personal value preferences and sociodemographic variables (gender, age, education, religiosity, and immigrant status). Multivariate analysis of covariance showed that value preferences of social workers differed significantly from those of the general population. Analyses of covariance showed that social workers reported a higher preference for self-transcendence and a lower preference for conservation and self-enhancement values. Results have significance for the selection, training, and supervision of social workers. They suggest that it is important to assess to what extent selection processes for social workers are primarily recruiting social workers with shared values, thus creating an overly homogenous population of social workers. An understanding of personal value motivations can help social workers in their own process of self-development and growth, and to understand how the profession can fulfill their basic motivations. © 2018 National Association of Social Workers.

  5. Subjective visual vertical after treatment of benign paroxysmal positional vertigo.

    Science.gov (United States)

    Ferreira, Maristela Mian; Ganança, Maurício Malavasi; Caovilla, Heloisa Helena

    Otolith function can be studied by testing the subjective visual vertical, because the tilt of the vertical line beyond the normal range is a sign of vestibular dysfunction. Benign paroxysmal positional vertigo is a disorder of one or more labyrinthine semicircular canals caused by fractions of otoliths derived from the utricular macula. To compare the subjective visual vertical with the bucket test before and immediately after the particle repositioning maneuver in patients with benign paroxysmal positional vertigo. We evaluated 20 patients. The estimated position where a fluorescent line within a bucket reached the vertical position was measured before and immediately after the particle repositioning maneuver. Data were tabulated and statistically analyzed. Before repositioning maneuver, 9 patients (45.0%) had absolute values of the subjective visual vertical above the reference standard and 2 (10.0%) after the maneuver; the mean of the absolute values of the vertical deviation was significantly lower after the intervention (pbenign paroxysmal positional vertigo. Copyright © 2016 Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial. Published by Elsevier Editora Ltda. All rights reserved.

  6. Does Ramadan fasting affect expiratory flow rates in healthy subjects?

    Science.gov (United States)

    Subhan, Mirza M F; Siddiqui, Qamar A; Khan, Mohammed N; Sabir, Salman

    2006-11-01

    To assess whether Ramadan fasting affects the expiratory flow rates in healthy subjects, and to know if these effects correlate to a change in other variables. This unmatched case-control longitudinal study includes 46 non-smoking healthy subjects who undertook lung function testing at the Aga Khan University, Pakistan. Expiratory flow rates and body mass were measured in 3 Islamic months, corresponding to November 2001 to January 2002. There was a significant reduction in body mass in Ramadan compared to pre and post Ramadan. No significant changes in expiratory flows were seen during Ramadan as compared to the pre Ramadan period. However, forced expiratory flow rates at 75% of vital capacity (FEF(75)) and between 75% and 85% of vital capacity (FEF(75-85)) showed a significant increase in the post Ramadan period compared to Ramadan. Changes in FEF(75) were negatively correlated to changes in body mass between Ramadan and post Ramadan. This study shows that Ramadan fasting will not affect expiratory flow rates in healthy subjects. Post Ramadan values did show an increase in FEF(75) and FEF(75-85), possibly due to changes in body water and fat content. The reductions in body mass were most probably due to lack of nutrition and not dehydration as the fasts were performed in winter. Collection of reference values or early phase clinical trials measuring expiratory flow rates should not be affected by Ramadan fasting.

  7. Analysis of sagittal condyl inclination in subjects with temporomandibular disorders

    Directory of Open Access Journals (Sweden)

    Dodić Slobodan

    2010-01-01

    Full Text Available Bacground/Aim. Disturbances of mandibular border movements is considered to be one of the major signs of temporomandibular disorders (TMD. The purpose of this study was to evaluate the possible association between disturbances of mandibular border movements and the presence of symptoms of TMD in the young. Methods. This study included two groups of volunteers between 18 and 26 years of age. The study group included 30 examineers with signs (symptoms of TMD, and the control group also included 30 persons without any signs (symptoms of TMD. The presence of TMD was confirmed according to the craniomandibular index (Helkimo. The functional analysis of mandibular movements was performed in each subject using the computer pantograph. Results. The results of this study did not confirm any significant differences between the values of the condylar variables/sagittal condylar inclination, length of the sagital condylar guidance, in the control and in the study group. Conclusion. The study did not confirm significant differences in the length and inclination of the protrusive condylar guidance, as well as in the values of the sagittal condylar inclination between the subjects with the signs and symptoms of TMD and the normal asymptomatic subjects.

  8. Value-driven ERM: making ERM an engine for simultaneous value creation and value protection.

    Science.gov (United States)

    Celona, John; Driver, Jeffrey; Hall, Edward

    2011-01-01

    Enterprise risk management (ERM) began as an effort to integrate the historically disparate silos of risk management in organizations. More recently, as recognition has grown of the need to cover the upside risks in value creation (financial and otherwise), organizations and practitioners have been searching for the means to do this. Existing tools such as heat maps and risk registers are not adequate for this task. Instead, a conceptually new value-driven framework is needed to realize the promise of enterprise-wide coverage of all risks, for both value protection and value creation. The methodology of decision analysis provides the means of capturing systemic, correlated, and value-creation risks on the same basis as value protection risks and has been integrated into the value-driven approach to ERM described in this article. Stanford Hospital and Clinics Risk Consulting and Strategic Decisions Group have been working to apply this value-driven ERM at Stanford University Medical Center. © 2011 American Society for Healthcare Risk Management of the American Hospital Association.

  9. ECONOMIC VALUE ADDED AND MARKET VALUE ADDED - MODERN INDICATORS FOR ASSESSMENT THE FIRM’S VALUE

    Directory of Open Access Journals (Sweden)

    NICOLAE SICHIGEA

    2015-12-01

    Full Text Available The financial theory developed different categories of indicators - traditional and modern - in order to evaluate the firm’s value creation. The shareholders are directly interested by the value added in the company. The value creation is a complex process that implies correct decisions, common responsibility (managers and shareholders and actions towards an efficient and profitable activity. The traditional indicators of performance are not teoritically correlated with the the value creation and in these circumstances, should be used appropriate financial indicators in order to reflect the value of the company. Therefore, the modern indicators used in the value based management framework offer a greater flexibility and efficiency and represent a good alternative for companies. Such performance indicators used to measure the financial results correlated with shareholder wealth are the Economic Value Added (EVA, as a measure of internal performance and the Market Value Added (MVA as a measure of external performance of the company. Starting from the main deficiencies of the accounting indicators, the objective of this this study is to present the relationship between EVA and MVA and their implications on firms’valuation. Thus, the presentation and analysis of these indicators – EVA and MVA - will underline the main features, their correlations, and influence factors but also the main advantage and disadvantage of each indicator, which will enable the managers to make the correct choice and subsequently the best decision regarding the performance measures.

  10. Attention, Media, Value and Economics

    OpenAIRE

    Aigrain, Philippe

    1997-01-01

    Building on the debate about the "attention economy" initiated by Michael Goldhaber and Rishab Aiyer Ghosh, I introduce the notion of valuing process, i.e. the process by which potential value can be translated in an economy. I show that the valuing processes applicable to attention depend on the nature of the media through which attention can be given and looked for. From there, I claim that the integration between attention and action, and the creation of a related literacy are the keys to ...

  11. Value Creation in Cryptocurrency Networks

    DEFF Research Database (Denmark)

    Kazan, Erol; Tan, Chee-Wee; Lim, Eric T. K.

    2015-01-01

    Cryptocurrency networks have given birth to a diversity of start-ups and attracted a huge influx of venture capital to invest in these start-ups for creating and capturing value within and between such networks. Synthesizing strategic management and information systems (IS) literature, this study...... advances a unified theoretical framework for identifying and investigating how cryptocurrency companies configure value through digital business models. This framework is then employed, via multiple case studies, to examine digital business models of companies within the bitcoin network. Findings suggest...... on value configurations and digital businesses models within the emerging and increasingly pervasive domain of cryptocurrency networks....

  12. In Defense of P Values

    Science.gov (United States)

    Verhulst, Brad

    2016-01-01

    P values have become the scapegoat for a wide variety of problems in science. P values are generally over-emphasized, often incorrectly applied, and in some cases even abused. However, alternative methods of hypothesis testing will likely fall victim to the same criticisms currently leveled at P values if more fundamental changes are not made in the research process. Increasing the general level of statistical literacy and enhancing training in statistical methods provide a potential avenue for identifying, correcting, and preventing erroneous conclusions from entering the academic literature and for improving the general quality of patient care. PMID:28366961

  13. Value of travel time savings

    DEFF Research Database (Denmark)

    Le Masurier, P.; Polak, J.; Pawlak, Janet

    2015-01-01

    A team of specialist market researchers and Value of Time experts comprising members from SYSTRA, Imperial College London and the Technical University of Denmark has conducted a formal audit and peer review of research undertaken by Arup/ITS Leeds/Accent to derive Value of Travel Time Savings...... Preference (RP) models that were used to derive final Values of Travel Time (VTT). This report contains the findings of our audit and peer review of the procedures adopted by the research team during data collection of the three surveys (SP, RP and Employers Surveys); a peer review of the reported approach...

  14. Discrepancy between subjective autobiographical reliving and objective recall: The past as seen by Alzheimer's disease patients.

    Science.gov (United States)

    El Haj, Mohamad; Antoine, Pascal

    2017-03-01

    This paper investigated whether Alzheimer's disease (AD) patients may demonstrate a discrepancy between subjective autobiographical reliving and objective recall. To this end, 31 AD patients and 35 controls were asked to retrieve three autobiographical memories. For each memory, participants were asked to rate its subjective characteristics (e.g., reliving, travel in time, visual imagery…). Besides this subjective assessment, we analyzed recall objectively with regard to specificity. Results showed poorer subjective autobiographical reliving and objective recall in AD patients than in controls. A discrepancy (i.e., higher level of subjective reliving than of objective recall) was observed in AD but not in control participants. Despite a compromise in their objective recall, AD patients seemed to attribute a high value to their subjective autobiographical experience. This discrepancy can be attributed to a potential genuine consciousness experience in which mild AD patients can, to some extent, experience some subjective features of the past. Copyright © 2017 Elsevier Inc. All rights reserved.

  15. Sources of variability of resting cerebral blood flow in healthy subjects

    DEFF Research Database (Denmark)

    Henriksen, Otto Mølby; Kruuse, Christina Rostrup; Olesen, Jes

    2013-01-01

    measurements acquired in 152 healthy, young subjects using (133)Xe single-photon emission computed tomography. Cerebral blood flow was correlated positively with both end-tidal expiratory PCO2 (PETCO2) and female gender and inversely with hematocrit (Hct). Between- and within-subject CO2 reactivity......Measurements of cerebral blood flow (CBF) show large variability among healthy subjects. The aim of the present study was to investigate the relative effect of established factors influencing CBF on the variability of resting CBF. We retrospectively analyzed spontaneous variability in 430 CBF...... was not significantly different. Including PETCO2, Hct and gender in the model reduced between-subject and within-subject variance by 14% and 13.5%, respectively. Within-subject variability was mainly influenced by PETCO2 and between-subject variability mostly by Hct, whereas gender appeared to be of little added value...

  16. The Value of RFID Technology Enabled Information to Manage Perishables

    NARCIS (Netherlands)

    M.E. Ketzenberg (Michael); J.M. Bloemhof-Ruwaard (Jacqueline)

    2009-01-01

    textabstractWe address the value of RFID technology enabled information to manage perishables in the context of a supplier that sells a random lifetime product subject to stochastic demand and lost sales. The product's lifetime is largely determined by the time and temperature history in the supply

  17. What determines how top managers value their stock options?

    NARCIS (Netherlands)

    Sautner, Z.; Weber, M.

    2008-01-01

    What determines how top managers value their executive stock options? We explore this question empirically by using a unique survey data set which combines subjective option valuation data with a wide set of individual-level variables. Inconsistent with the predictions of theory, individuals in our

  18. The prognostic value of autotaxin activity and gene expression ...

    African Journals Online (AJOL)

    The prognostic value of autotaxin activity and gene expression, matrix metalloproteinase-9 and p53 antibodies in breast cancer patients. ... included in this study and subjected to determination of ATX (both activity by colorimetric method and gene expression by RT-PCR) and both p53 Abs and MMP-9 by ELISA technique.

  19. Diagnostic value of plain abdominal radiographs in acute ...

    African Journals Online (AJOL)

    Objective: The plain film of the abdomen (PAX) is still utilised in the diagnosis of acute appendicitis (Aap). Aim of this study was to evaluate the value of PAX in the diagnosis of Aap in children, since it continues to be a controversial subject. Design: A retrospective study. Setting: Department of Paediatric Surgery, Gazi ...

  20. Characterizations of the power distribution by record values

    Indian Academy of Sciences (India)

    lutely continuous distribution function F(x) with probability density function f (x) and. F(0) = 0. Assume that Xn belongs to the class C ... distributed; hazard rate; lower record values; theory of functional equations. 2010 Mathematics Subject ... distributed, then Xk, k ≥ 1, has the exponential distribution. Also, one can find more.

  1. Discourse on the values transmitted in universities Uganda ...

    African Journals Online (AJOL)

    For a long time, the suitability of the knowledge and values offered in African universities has been a matter of notable controversy, especially in the context of liberalization of university education. This paper reports the findings of a study that was conducted to contribute to discussion on the subject. The study delved into the ...

  2. Indigenous language and the preservation of African values; the ...

    African Journals Online (AJOL)

    Language is not only a medium of communication but also amatrix through which the culture, value, norms and mores of a people are transmitted. Unfortunately for the African, the Indigenous Language of the continent were as a result of European Imperialist motives subjected to a series distorting and negative influences.

  3. Nutritive value of tea (Camellia sinensis, Linn) waste for cattle

    Energy Technology Data Exchange (ETDEWEB)

    Ananthasubramaniam, C.R.; Menachery, M.

    1977-01-01

    Tea waste, the residue of instant tea manufacturing, was subjected to feeding trails in cattle in order to find out its nutritive value. The material possesses a digestable crude protein of 9.7% and a total digestible N of 43.0%. The total tanins represented only 1.9%. Results indicated that tea waste is a potential feed source for livestock.

  4. Why to Treat Subjects as Fixed Effects

    Science.gov (United States)

    Adelman, James S.; Estes, Zachary

    2015-01-01

    Adelman, Marquis, Sabatos-DeVito, and Estes (2013) collected word naming latencies from 4 participants who read 2,820 words 50 times each. Their recommendation and practice was that R2 targets set for models should take into account subject idiosyncrasies as replicable patterns, equivalent to a subjects-as-fixed-effects assumption. In light of an…

  5. The anatomy of subjective well-being

    NARCIS (Netherlands)

    van Praag, B.M.S.; Frijters, P.; Ferrer-i-Carbonell, A.

    2002-01-01

    This paper contributes to the literature on Subjective Well-Being by taking into account different aspects of life, called domains, such as health, financial situation, job, leisure, housing, and environment. We postulate a two-layer model where individual total Subjective Well-Being depends on the

  6. Introductory Programming Subject in European Higher Education

    Science.gov (United States)

    Aleksic, Veljko; Ivanovic, Mirjana

    2016-01-01

    Programming is one of the basic subjects in most informatics, computer science mathematics and technical faculties' curricula. Integrated overview of the models for teaching programming, problems in teaching and suggested solutions were presented in this paper. Research covered current state of 1019 programming subjects in 715 study programmes at…

  7. "Wo Es War": Psychoanalysis, Marxism, and Subjectivity

    Science.gov (United States)

    Cho, Daniel

    2007-01-01

    Subjectivity, for Descartes, emerged when he doubted the veracity of his knowledge. Instead of truth, he counted this knowledge to be inherited myth. Cartesian subjectivity has been helpful for forming a critical education predicated on doubting ideology and hegemony. But Marx indicates a very different kind of knowledge in his analysis of…

  8. Innovativeness and Subjective Well-Being

    Science.gov (United States)

    Binder, Martin

    2013-01-01

    What are the effects of innovativeness on well-being? This paper argues that research on subjective well-being has progressed to a point where measures of subjective well-being (or: happiness) can usefully be employed to assess the welfare effects of innovative change. Based on a discussion of the prospects and pitfalls associated with subjective…

  9. Subjective Wellbeing Among Adults with Diabetes

    DEFF Research Database (Denmark)

    Holmes-Truscott, Elizabeth; Browne, Jessica L; Pouwer, Frans

    2016-01-01

    This study examines the subjective wellbeing of Australian adults with diabetes who completed the Diabetes MILES—Australia survey, investigating by diabetes type and treatment, and by comparing with the subjective wellbeing of the general Australian adult population. In addition, the extent to wh...

  10. Sliding Subject Positions: Knowledge and Teacher Educators

    Science.gov (United States)

    Brown, Tony; Rowley, Harriet; Smith, Kim

    2016-01-01

    In England, adjustments to policy in teacher education have had implications for how subject knowledge is understood and for how job descriptions are defined. That is, the interface between teacher educator and subject knowledge representation has been changing. This paper reports on a wider study that considers the experience of university…

  11. Virtual materiality, potentiality and gendered subjectivity

    DEFF Research Database (Denmark)

    Søndergaard, Dorte Marie

    How do we conceptualize virtual materiality, in terms of for instance avatars and weapons in computer games, virtual discourse, subjectivity and the enactment of masculinity as phenomena intra-acting with real life materiality, discourse, subjectivity and masculinity in children’s everyday lives...

  12. Text and Subject Position after Althusser

    Directory of Open Access Journals (Sweden)

    Antony Easthope

    1994-01-01

    Full Text Available Althusser's achievement is that he redefined Marxism. He reconceptualizes history and totality in terms of different times, construes knowledge as the outcome of a process of construction, and interprets subjectivity as an effect of ideology and unconscious processes. Unfortunately, Althusser's functionalist view of ideology claims that the subject recognizes itself as a subject because it duplicates— reflects—an absolute subject. However, Lacan's notion of the mirror stage remedies this fault. Lacan's subject always misrecognizes itself in a process of contradiction that threatens the stability of any given social order. Moreover, unlike Foucault's subject, which is limited in that subjectivity is folded back into a vaguely expanded notion of "power," this revised Althusserian subject allows careful reading of texts. The critic does not simply read against the grain; he or she exposes the multiple points of identification offered the reader. For example, Wordsworth's "The Solitary Reaper" installs the reader in multiple positions: a devotee of high culture and the national canon, a lover of the verbal signifier and its play, a consumer of confessional discourse, and a masculine "I" desiring a laboring, singing woman.

  13. The Anatomy of Subjective Well-being

    NARCIS (Netherlands)

    Praag, van B.M.S.; Frijters, P.; Ferrer-i-Carbonell, A.

    2002-01-01

    This paper contributes to the literature on Subjective Well-Being by taking into account different aspects of life, called domains, such as health, financial situation, job, leisure, housing, and environment. We postulate a two-Iayer model where individual total Subjective Well-Being depends on the

  14. Human Resource Subjects Allocation and Students' Academic ...

    African Journals Online (AJOL)

    This study investigated human resource subjects' allocation and students' academic performance in Secondary Schools in Obudu, Nigeria. The relevant variables of teachers subject was used as independent variable while the dependent variables were students' academic performance. Six hundred teachers from 20 ...

  15. Objective versus subjective assessment of laparoscopic skill

    NARCIS (Netherlands)

    van Empel, P.J.; van Rijssen, L.B.; Commandeur, J.P.; Verdam, M.G.E.; Huirne, J.A.; Scheele, F.; Bonjer, H.J.; Meijerink, W.J.

    2013-01-01

    Background: The equality of subjective- and objective-assessment methods in laparoscopic surgery are unknown. The aim of this study was to compare a subjective assessment method to an objective assessment method to evaluate laparoscopic skill. Methods: A prospective observational cohort study was

  16. Sociological theories of subjective well-being

    NARCIS (Netherlands)

    R. Veenhoven (Ruut)

    2009-01-01

    textabstractSubjective well-being is no great issue in sociology; the subject is not mentioned in sociological textbooks (a notable exception is Nolan & Lenski, 2004) and is rarely discussed in sociological journals. This absence has many reasons: pragmatic, ideological, and theoretical. To begin

  17. Subject knowledge for teaching and continuing professional ...

    African Journals Online (AJOL)

    This short discussion article outlines a range of theoretical issues underpinning the formation of subject knowledge for teaching. It suggests a number of practical needs that secondary school teachers of English may be seeking to address in the way of subject knowledge development and how this may relate to the ...

  18. Inferring Beliefs as Subjectively Imprecise Probabilities

    DEFF Research Database (Denmark)

    Andersen, Steffen; Fountain, John; Harrison, Glenn W.

    2012-01-01

    . The experimental task consists of a series of standard lottery choices in which the subject is assumed to use conventional risk attitudes to select one lottery or the other and then a series of betting choices in which the subject is presented with a range of bookies offering odds on the outcome of some event...

  19. Heritability estimates and correlations between subjectively ...

    African Journals Online (AJOL)

    PavarniN

    exceptions were positive genetic correlations of fibre diameter (FD) and coefficient of variation of FD with staple formation score and belly and points score. Genetic progress in subjective traits thus appears possible, if desired in a selection strategy. Keywords: Correlations, heritabilities, linearly assessed traits, subjective ...

  20. Subjection and subjectification / technique and techniques

    Directory of Open Access Journals (Sweden)

    Emanuele Clarizio

    2013-03-01

    Full Text Available The Course on The Hermeneutic of the Subject problematizes a theme that goes through the whole Foucault’s thought, that of technique. The article, through a dialogue among Foucault, Heidegger and Simondon, aims to trace the development of this theme, also asking the way the technique works when related to processes of subjection and subjectification.