Consumer Acceptance of Population-Level Intervention Strategies for Healthy Food Choices: The Role of Perceived Effectiveness and Perceived Fairness

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Colin Bos

2015-09-01

Full Text Available The present study investigates acceptance of intervention strategies for low-calorie snack choices that vary regarding the effect they have on consumers’ freedom of choice (providing information, guiding choice through (disincentives, and restricting choice. We examine the mediating effects of perceived effectiveness and perceived fairness, and the moderating effects of barriers to choose low-calorie snacks and perceived responsibility for food choice. Data was collected through an online survey, involving three waves that were completed over a seven week timespan. Information was collected on barriers and perceived responsibility, and evaluations of a total of 128 intervention strategies with varying levels of intrusiveness that were further systematically varied in terms of source, location, approach/avoidance, type, and severity. A total of 1173 respondents completed all three waves. We found that the effect of intervention intrusiveness on acceptance was mediated by the perceived personal- and societal effectiveness, and the perceived fairness of interventions. For barriers and perceived responsibility, only main effects on intervention-specific beliefs were found. Government interventions were accepted less than interventions by food manufacturers. In conclusion, the present study shows that acceptance of interventions depends on perceptions of personal- and societal effectiveness and fairness, thereby providing novel starting points for increasing acceptance of both existing and new food choice interventions.

Consumer Acceptance of Population-Level Intervention Strategies for Healthy Food Choices: The Role of Perceived Effectiveness and Perceived Fairness

Science.gov (United States)

Bos, Colin; Van Der Lans, Ivo; Van Rijnsoever, Frank; Van Trijp, Hans

2015-01-01

The present study investigates acceptance of intervention strategies for low-calorie snack choices that vary regarding the effect they have on consumers’ freedom of choice (providing information, guiding choice through (dis)incentives, and restricting choice). We examine the mediating effects of perceived effectiveness and perceived fairness, and the moderating effects of barriers to choose low-calorie snacks and perceived responsibility for food choice. Data was collected through an online survey, involving three waves that were completed over a seven week timespan. Information was collected on barriers and perceived responsibility, and evaluations of a total of 128 intervention strategies with varying levels of intrusiveness that were further systematically varied in terms of source, location, approach/avoidance, type, and severity. A total of 1173 respondents completed all three waves. We found that the effect of intervention intrusiveness on acceptance was mediated by the perceived personal- and societal effectiveness, and the perceived fairness of interventions. For barriers and perceived responsibility, only main effects on intervention-specific beliefs were found. Government interventions were accepted less than interventions by food manufacturers. In conclusion, the present study shows that acceptance of interventions depends on perceptions of personal- and societal effectiveness and fairness, thereby providing novel starting points for increasing acceptance of both existing and new food choice interventions. PMID:26389949

Consumer Acceptance of Population-Level Intervention Strategies for Healthy Food Choices: The Role of Perceived Effectiveness and Perceived Fairness.

Science.gov (United States)

Bos, Colin; Lans, Ivo Van Der; Van Rijnsoever, Frank; Van Trijp, Hans

2015-09-15

The present study investigates acceptance of intervention strategies for low-calorie snack choices that vary regarding the effect they have on consumers' freedom of choice (providing information, guiding choice through (dis)incentives, and restricting choice). We examine the mediating effects of perceived effectiveness and perceived fairness, and the moderating effects of barriers to choose low-calorie snacks and perceived responsibility for food choice. Data was collected through an online survey, involving three waves that were completed over a seven week timespan. Information was collected on barriers and perceived responsibility, and evaluations of a total of 128 intervention strategies with varying levels of intrusiveness that were further systematically varied in terms of source, location, approach/avoidance, type, and severity. A total of 1173 respondents completed all three waves. We found that the effect of intervention intrusiveness on acceptance was mediated by the perceived personal- and societal effectiveness, and the perceived fairness of interventions. For barriers and perceived responsibility, only main effects on intervention-specific beliefs were found. Government interventions were accepted less than interventions by food manufacturers. In conclusion, the present study shows that acceptance of interventions depends on perceptions of personal- and societal effectiveness and fairness, thereby providing novel starting points for increasing acceptance of both existing and new food choice interventions.

Effects of Perceived Trust and Perceived Price on Customers’ Intention to Buy in Online Store in Indonesia

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Ricky Setiawan

2012-06-01

Full Text Available Price and trust are important factors that influence customer purchasing decision in online shopping. However, the synergy of these two factors in customer intention to buy still needs to get higher attention. This paper examines the relative influence of perceived trust and perceived price on customers intention to buy, both for customers who have bought item from the store (repeat customers and who have not (potential customers, and examines whether a difference exists on the strength of influence of price and trust to purchase intention in those groups. Data are analyzed with the multiple group analysis structural equation modeling, comparing the repeat customers and potential customers. The results of this paper reveal that there is no significant difference of effect between perceived trust and perceived price on intention to buy between potential and repeat customers and that perceived trust exerts a stronger effect than perceived price on purchase intentions for both potential and repeat customers of an online vendor. This paper also reveals that while perceived trust exerts a positive influence, perceived price exerts a negative influence on both perceived value and intention to buy.

The effect of malocclusion and self-perceived aesthetics on the self-esteem of a sample of Jordanian adolescents.

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Badran, Serene Adnan

2010-12-01

The aims of this study were to evaluate the effect of normative treatment need, perceived social impact of malocclusion and satisfaction with dental appearance on self-perceived treatment need, self-perceived aesthetics, and self-esteem; the influence of self-perceived need and aesthetics on self-esteem; and whether receipt of orthodontic treatment influences self-esteem. A questionnaire was administered to a random sample of 410 students (195 males and 215 females) aged 14-16 years. Self-esteem was measured using the Global Negative Self-Evaluation (GSE) scale. The Aesthetic and Dental Health Components (AC and DHC) of the Index of Orthodontic Treatment Need (IOTN) were used to assess orthodontic treatment need. Students' AC scores determined their self-perceived dental aesthetics. Spearman correlation coefficient was used to analyse the association between all variables, and multiple stepwise regression analysis to study the effect of independent variables on self-perceived need for treatment, self-perceived aesthetics, and self-esteem. A correlation existed between the students' and examiner's AC scores (P aesthetic appearance. Students who perceived themselves in need of treatment had a great need for treatment, as assessed by the DHC and the AC of the IOTN (r = 0.421 and 0.489, respectively), were dissatisfied with their dental appearance (r = 0.542) and avoided smiling to hide their teeth (r = 0.457). Students who scored high on the GSE scale perceived a need for orthodontic treatment, evaluated their dental aesthetics poorly, perceived an impact of malocclusion on social acceptance, and had a great normative orthodontic treatment need; the correlation, however, was weak with r values ranging from 0.134 to 0.317. Students who had received orthodontic treatment showed greater self-esteem than those who had not, although the correlation was weak. Dissatisfaction with dental appearance had a strong predictive effect on self-esteem.

Coping, perceived stress, and job satisfaction among medical interns: The mediating effect of mindfulness

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M Vinothkumar

2016-01-01

Full Text Available Background: Past research studies on the exploration of attributes to the stress of doctors/medical interns were reported more often than the types of coping strategies, healthy practices to strengthen their internal resources to deal effectively with the stressful situations. Objectives: The present study was conducted to find such internal resource – “mindfulness” as a mediator of coping, perceived stress, and job satisfaction among medical interns. Methods: A cross-sectional descriptive study comprised 120 medical interns forms from various medical colleges in Mangalore were recruited and completed the assessment on mindfulness, cognitive-emotive regulation, coping strategies, perceived stress, and job satisfaction from doctoral interns were collected. Results: Initial correlation analysis results indicate that adaptive coping strategies significantly associate with greater mindfulness and less perceived stress. In turn, mindfulness is negatively correlated with nonadaptive coping strategies and perceived. Job satisfaction showed no significant relationship with any of the other variables. Mediational models indicate that the relationship between adaptive coping strategies and perceived stress was significantly mediated by mindfulness. Furthermore, partial mediation between nonadaptive strategies and perceived stress through mindfulness indicates that respondents reported a high level of nonadaptive strategy experience and a lower level of mindfulness can be counterproductive as they encourage the ineffective way to deal with the stresses. Conclusion: The implication of the results were discussed with suggesting a possible intervention to improve the adaptive strategies and mindfulness among the medical interns.

Partners' Empathy Increases Pain Ratings: Effects of Perceived Empathy and Attachment Style on Pain Report and Display

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Hurter, Sarah; Paloyelis, Yannis; de C. Williams, Amanda C.; Fotopoulou, Aikaterini

2014-01-01

Pain can be influenced by its social context. We aimed to examine under controlled experimental conditions how empathy from a partner and personal attachment style affect pain report, tolerance, and facial expressions of pain. Fifty-four participants, divided into secure, anxious, and avoidant attachment style groups, underwent a cold pressor task with their partners present. We manipulated how much empathy the participants perceived that their partners had for them. We observed a significant main effect of perceived empathy on pain report, with greater pain reported in the high perceived empathy condition. No such effects were found for pain tolerance or facial display. We also found a significant interaction of empathy with attachment style group, with the avoidant group reporting and displaying less pain than the secure and the anxious groups in the high perceived empathy condition. No such findings were observed in the low empathy condition. These results suggest that empathy from one's partner may influence pain report beyond behavioral reactions. In addition, the amount of pain report and expression that people show in high empathy conditions depends on their attachment style. Perspective Believing that one's partner feels high empathy for one's pain may lead individuals to rate the intensity of pain as higher. Individual differences in attachment style moderate this empathy effect. PMID:24953886

Autonomy and Firefighting: Perceived Competence and Stress.

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Chiang, Evelyn S; Baley, John; Ponder, Joy; Padilla, Miguel A

2016-12-01

In workplace settings, autonomy is implicated in employee motivation as well as supervisor autonomy support. As a profession of risk, firefighters may experience greater levels of stress. A self-determination paradigm was applied to the firefighter workplace. Of particular interest were perceived competence (to perform job duties) and the experience of stress. Firefighters' levels of autonomous and controlled regulation were surveyed, along with their perceptions of the autonomy support of their immediate supervisor. Autonomous regulation was positively related to perceived competence, whereas controlled regulation was negatively related. Higher levels of controlled regulation were also connected with greater stress. In contrast, greater perceived autonomy support was associated with decreased stress. Both perceived competence and stress are related to firefighter motivation and autonomy support. Recommendations are offered to increase autonomy support by chief officers.

Individual and school level effects of perceived harm, perceived availability, and community size on marijuana use among 12th-grade students: a random effects model.

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Swaim, Randall C

2003-06-01

A hierarchical linear model was used to estimate the individual and school level effects for marijuana use among a national sample of 12th-grade students. School effects were small in comparison to individual level effects, accounting for 2.9% of the variance in marijuana use. At the individual level, perceived harm, perceived availability, and their interaction were significant predictors, each of which varied randomly across schools. Among two school-level predictors, the normative environment for perceived harm was not significant, but normative perceived availability predicted level of marijuana use. The effect of perceived availability on marijuana use was stronger in larger, compared to smaller communities. Results are discussed in light of the use of random regression methods for identifying school-specific patterns of risk and protection for prevention planning.

Perceived aesthetic impact of malocclusion and oral self-perceptions in 14-15-year-old Asian and Caucasian children in greater Manchester.

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Mandall, N A; McCord, J F; Blinkhorn, A S; Worthington, H V; O'Brien, K D

2000-04-01

The aims of this study were to evaluate (i) the effect of ethnicity, social deprivation, and normative orthodontic treatment need on orthodontic aesthetic self-perception, self-perceived need for orthodontic treatment, and oral aesthetic impact of malocclusion; (ii) the effect of ethnicity, social deprivation, and gender on perceived orthodontic treatment need and use of orthodontic services; (iii) the influence of perceived oral aesthetic impact of malocclusion on perceived need and wish for orthodontic treatment; and (iv) whether orthodontic treatment experience influences perceived oral aesthetic impact of malocclusion. A stratified, random sample of 434 14-15-year-old children from schools in Manchester, UK, was obtained. Information was collected on orthodontic aesthetic self-perception and orthodontic treatment experience using a questionnaire. The former data were combined to form an Oral Aesthetic Subjective Impact Scale (OASIS). Normative orthodontic treatment need was measured with the Index of Orthodontic Treatment Need (IOTN). Children with higher clinical need for orthodontic treatment perceived themselves as worse off than their peers with lower need. More socially deprived children or those with high IOTN aesthetic component (AC) scores had a higher (i.e. more negative) aesthetic impact (OASIS) score. Asians and females had higher IOTN dental health component (DHC) scores, but a better aesthetic appearance than Caucasians and males. More deprived children were less likely to have received orthodontic treatment. Despite this, OASIS scores were similar between treated and untreated children. Untreated children who wished for orthodontic treatment had higher IOTN AC and OASIS scores.

The effects of self-handicapping on attributions and perceived judo competence.

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Greenlees, Iain; Jones, Simon; Holder, Tim; Thelwell, Richard

2006-03-01

The aim of this study was to examine hypotheses derived from Jones and Berglas's (1978) self-handicapping model. It was hypothesized that individuals using many self-handicaps would use more internal attributions and report greater gains in perceived judo ability following success than individuals using few self-handicaps. In addition, it was hypothesized that individuals using many self-handicaps would use more external attributions and report less reduction in perceived judo ability following failure. Fifty-three judo players completed measures of trait self-handicapping, situational self-handicapping and a measure of perceived judo ability before competition. Following competition, the participants completed the Causal Dimension Scale II and the measure of perceived judo ability for a second time. Analyses of variance revealed that high self-handicappers attributed failure to more external factors than low self-handicappers. It was also found that high self-handicappers reported less of a reduction in perceived judo ability following failure than low self-handicappers. The findings therefore provide support for the potential short-term benefits of self-handicapping in sport, although further research is required to examine the long-term implications of using self-handicaps.

The impact of perceived discrimination on personality among Chinese migrant children: The moderating role of parental support.

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Xiang, Xiaoping; Wong, Daniel Fu Keung; Hou, Ke

2018-05-01

Previous research has indicated that perceived discrimination has harmful effects on migrant children's physical, mental and behavioral health. However, little is known as to whether these harmful effects cumulate to impact on migrant children's personalities. This study examines the effect of perceived discrimination on personality, as well as the moderating role of parental support in the discrimination-personality linkage. A purposeful convenience sample of 215 migrant children in Beijing, China, completed a standardized questionnaire. Migrant children experienced a moderate level of perceived discrimination, with Form 8 students experiencing greater discrimination than lower grades and those with lower family incomes also experiencing greater discrimination than those with higher family incomes. Perceived discrimination significantly predicted neuroticism; parental support significantly predicted extraversion, openness, agreeableness and conscientiousness, but the moderating effect of parental support was only marginally significant for the relation between discrimination and conscientiousness. This study underlines the need for researchers and policy makers to pay more attention to the impact of perceived discrimination on migrant children's personality development.

Direct and Indirect Effects of Five Factor Personality and Gender on Depressive Symptoms Mediated by Perceived Stress

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Kim, Song E.; Cho, Juhee; Kwon, Min-Jung; Chang, Yoosoo; Ryu, Seungho; Shin, Hocheol

2016-01-01

This study was designed to investigate associations among five factor personality traits, perceived stress, and depressive symptoms and to examine the roles of personality and perceived stress in the relationship between gender and depressive symptoms. The participants (N = 3,950) were part of a cohort study for health screening and examination at the Kangbuk Samsung Hospital. Personality was measured with the Revised NEO Personality Inventory (NEO-PI-R). Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale (CES-D). Perceived stress level was evaluated with a self-reported stress questionnaire developed for the Korea National Health and Nutrition Examination Survey. A higher degree of neuroticism and lower degrees of extraversion, agreeableness, and conscientiousness were significantly associated with greater perceived stress and depressive symptoms. Neuroticism and extraversion had significant direct and indirect effects (via stress as a mediator) on depressive symptoms in both genders. Agreeableness and conscientiousness had indirect effects on depression symptoms in both genders. Multiple mediation models were used to examine the mediational roles of each personality factor and perceived stress in the link between gender and depressive symptoms. Four of the personality factors (except openness) were significant mediators, along with stress, on the relationship between gender and depressive symptoms. Our findings suggest that the links between personality factors and depressive symptoms are mediated by perceived stress. As such, personality is an important factor to consider when examining the link between gender and depression. PMID:27120051

Direct and Indirect Effects of Five Factor Personality and Gender on Depressive Symptoms Mediated by Perceived Stress.

Science.gov (United States)

Kim, Song E; Kim, Han-Na; Cho, Juhee; Kwon, Min-Jung; Chang, Yoosoo; Ryu, Seungho; Shin, Hocheol; Kim, Hyung-Lae

2016-01-01

This study was designed to investigate associations among five factor personality traits, perceived stress, and depressive symptoms and to examine the roles of personality and perceived stress in the relationship between gender and depressive symptoms. The participants (N = 3,950) were part of a cohort study for health screening and examination at the Kangbuk Samsung Hospital. Personality was measured with the Revised NEO Personality Inventory (NEO-PI-R). Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale (CES-D). Perceived stress level was evaluated with a self-reported stress questionnaire developed for the Korea National Health and Nutrition Examination Survey. A higher degree of neuroticism and lower degrees of extraversion, agreeableness, and conscientiousness were significantly associated with greater perceived stress and depressive symptoms. Neuroticism and extraversion had significant direct and indirect effects (via stress as a mediator) on depressive symptoms in both genders. Agreeableness and conscientiousness had indirect effects on depression symptoms in both genders. Multiple mediation models were used to examine the mediational roles of each personality factor and perceived stress in the link between gender and depressive symptoms. Four of the personality factors (except openness) were significant mediators, along with stress, on the relationship between gender and depressive symptoms. Our findings suggest that the links between personality factors and depressive symptoms are mediated by perceived stress. As such, personality is an important factor to consider when examining the link between gender and depression.

False consensus in social context: differential projection and perceived social distance.

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Jones, Paul E

2004-09-01

The study implicates the notion of perceived social distance as an explanation of why ingroup false consensus exceeds outgroup false consensus. Whilst previous demonstrations are best understood from social identity perspectives, the findings reported here suggest that self-group as well as inter-group comparisons can underlie such effects. In particular, perceived social distance was shown to mediate the effect of social categorisation: ingroup false consensus was greater because more social distance was perceived with the outgroup. The findings also extended to non-student samples and generalised across both opinion and ability items. In addition, examining the effect of item type in conjunction with social categorisation seriously challenged the generality of the false consensus effect.

Perceived value of national certification for pediatric nurses.

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Messmer, Patricia R; Hill-Rodriguez, Deborah; Williams, Arthur R; Ernst, Mary E; Tahmooressi, Jill

2011-09-01

This study evaluated whether pediatric nurses who were certified valued national certifications to a greater degree than those who were not certified. The Gaberson, Schroeter, Killen, and Valentine (2003) Perceived Value of Certification Tool (PVCT) was used to measure nurses' perceptions of certification. The PVCT includes 18 certification-related value statements, using a five-point Likert scale response ranging from strongly agree to strongly disagree. A principal factor analysis was performed to identify clusters of related variables. Certified pediatric nurses valued national certifications to a greater degree than those who were not certified. More favorable views of certification were moderately associated with favorable views of the effects of certification on salary. The PVCT was found to have one factor, not two, as previously reported in the literature. Lower perceived relationships were reported between certification and salary, clinical competence, and consumer confidence compared with feelings of professionalism and personal satisfaction. Efforts to improve the relationship between certification and its perceived value at one institution were addressed. More attention may be needed to strengthen relationships, perceived or otherwise, between certification and competency skills, public awareness, and compensation of nurses for holding national certification. Copyright 2011, SLACK Incorporated.

Effects of Perceived Discrimination and Trust on Breast Cancer Screening among Korean American Women.

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Hong, Hye Chong; Ferrans, Carol Estwing; Park, Chang; Lee, Hyeonkyeong; Quinn, Lauretta; Collins, Eileen G

Korean American (KA) women continue to have lower breast cancer screening rates than other racial groups. Perceived discrimination and trust have been associated with breast cancer screening adherence, but little is known about the associations in KA women. Surveys were completed by 196 KA women in the Chicago metropolitan area. Multiple and Firth logistic regression analyses were performed to identify factors (perceived discrimination, trust, acculturation, cultural beliefs, health care access) influencing breast cancer screening adherence (mammogram). In addition, SPSS macro PROCESS was used to examine the mediating role of trust between perceived discrimination and breast cancer screening adherence. Ninety-three percent of the women surveyed had health insurance and 54% reported having a mammogram in the past 2 years. Predictors of having a mammogram were knowing where to go for a mammogram, having a regular doctor or usual place for health care, greater trust in health care providers, and lower distrust in the health care system. Perceived discrimination had an indirect effect on breast cancer screening through trust. The breast cancer screening rate among KA women is low. Perceived discrimination in health care, trust in health care providers, and distrust in the health care system directly or indirectly influenced breast cancer screening adherence in KA women. Trust is a factor that can be strengthened with educational interventions. Copyright © 2017 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Perceived stress and dietary choices: The moderating role of stress management.

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Errisuriz, Vanessa L; Pasch, Keryn E; Perry, Cheryl L

2016-08-01

Many college students exhibit unhealthy eating behaviors, consuming large quantities of high-fat foods and few fruits and vegetables. Perceived stress has been linked to daily dietary choices among college students; however, this work has been conducted among predominantly white, female populations. The role of perceived stress management in moderating this relationship is unclear. This study investigated the relationship between perceived stress and dietary choices among a diverse sample of male and female college freshmen and assessed whether perceived ability to manage stress moderated this relationship. 613 students from a large, public university completed an online survey which assessed past week consumption of various foods and beverages (e.g. soda, fast food, fruits, vegetables), as well as perceived stress and ability to manage stress. Hierarchical linear regression examined the association between perceived stress and past week dietary choices, and the moderating effect of perceived ability to manage stress, controlling for demographic variables. Perceived stress was positively associated with past week soda, coffee, energy drink, salty snack, frozen food, and fast food consumption (pmoderated the relationship between stress and sweet snack consumption. Individuals who reported low ability to manage stress consumed greater amounts. Findings indicate greater stress is associated with poor dietary choices among college freshmen. The relationship between stress and sweet snack consumption was exacerbated among those who reported low ability to manage stress. It may be important for college nutrition education programs to focus on the relationship between stress and diet and promote effective stress management techniques. Copyright © 2016 Elsevier Ltd. All rights reserved.

Intergroup jealousy: Effects of perceived group characteristics and intrasexual competition between groups.

NARCIS (Netherlands)

Klavina, Liga; Buunk, A.P.; Park, Justin; Høgh-Olesen, Hendrik; Tønnesvang, Jan; Bertelsen, Preben

2009-01-01

An important aspect of intergroup conflict is competition for mates, especially among men. Because different outgroups pose different levels of threat, the group membership of rivals can be a characteristic that evokes jealousy. Outgroups perceived to pose greater threat to one’s mating resources

The Effect of Ethnocentrism and Image of Asian Industrialised Countries on Perceived Relative Quality (P.165-177

Directory of Open Access Journals (Sweden)

Sulhaini Sulhaini

2016-03-01

Full Text Available The study examined the effects of consumer ethnocentrism and country image on perceived relative quality. The respondents of the study were consumers at a shopping mall in Mataram, Indonesia.  They compared the quality of televisions from three industrialised Asian countries, i.e. Japan, South Korea and China, to those from Indonesia. The result of the study was that image of those countries has a significant effect on perceived relative quality. Indonesian consumers perceived televisions from those countries to be more favourable in terms of quality compared to Indonesian televisions. Indonesian consumers have a similar perception on the quality of televisions made in those main Asian countries relative to those of Indonesia. The image of those countries is favourable leading to a better perception on quality of televisions made in the countries relative to domestically made. Domestic consumers view that those countries have better capabilities in producing higher quality televisions. However, consumer ethnocentrism do not lead them to negatively perceive the quality of imported televisions. Indeed, the image of those countries has a greater role in Indonesian consumers’ quality evaluation. The result calls for a substantial improvement in quality of domestically made televisions.Keywords: country image, consumer ethnocentrism, relative product quality perception 

Effects of anger regulation and social anxiety on perceived stress

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Ayano Yamaguchi

2015-08-01

Full Text Available The mediating role of social anxiety was explored within the effect of anger regulation on perceived stress in the national sample of American and Japanese older adults. Results indicated that anger suppression is a significant factor in perceived stress mediated by social anxiety. Anger suppression was also directly related to perceived stress. The correlation of anger suppression with social anxiety was stronger in Japan than in the United States. Understanding both universal and culture-specific aspects of emotion regulation and perceived stress will be essential for the development of sound theory, future research, and effective prevention and intervention efforts.

The effects of perceived torture controllability on symptom severity of posttraumatic stress, depression and anger in refugees and asylum seekers: A path analysis.

Science.gov (United States)

Le, Lillian; Morina, Naser; Schnyder, Ulrich; Schick, Matthis; Bryant, Richard A; Nickerson, Angela

2018-03-23

Torture is associated with greater psychopathology, however, the specific mechanisms underlying the effects of torture remain unclear. Research suggests that the perceived uncontrollable nature of, rather than the exposure to, torture, influences the development of psychological disorders. Perceived distress during torture has also been shown to influence psychological outcomes. This cross-sectional study explored the relationship between perceived torture controllability, emotions (i.e., anger and fear) during torture, and current posttraumatic stress (PTS), depression and anger symptoms, controlling for the effects of post-migration living difficulties. Data were collected from 108 refugees and asylum seekers in treatment at two psychiatric clinics in Zurich, Switzerland. Path analyses revealed negative correlations between PTS, depression and anger symptoms, and perceived torture controllability, and positive correlations with anger and fear during torture. Furthermore, the effects of perceived torture controllability on PTS and depression symptoms were mediated by fear during torture, and on anger symptoms via anger during torture. This was over and above the effects of post-migration living difficulties on psychological symptoms. The study provides preliminary evidence that perceived uncontrollability and distress during torture might be significant risk factors for current mental health of torture survivors. These findings may have implications for informing interventions for torture survivors. Copyright © 2018 Elsevier B.V. All rights reserved.

Perceived Effectiveness of Community-driven Development ...

African Journals Online (AJOL)

Perceived Effectiveness of Community-driven Development Approach of Community and Social ... African Journal of Sustainable Development ... that CSDP in Oyo state be scaled up and the CDD approach be adopted for rural development.

The effects of traditional, superset, and tri-set resistance training structures on perceived intensity and physiological responses.

Science.gov (United States)

Weakley, Jonathon J S; Till, Kevin; Read, Dale B; Roe, Gregory A B; Darrall-Jones, Joshua; Phibbs, Padraic J; Jones, Ben

2017-09-01

Investigate the acute and short-term (i.e., 24 h) effects of traditional (TRAD), superset (SS), and tri-set (TRI) resistance training protocols on perceptions of intensity and physiological responses. Fourteen male participants completed a familiarisation session and three resistance training protocols (i.e., TRAD, SS, and TRI) in a randomised-crossover design. Rating of perceived exertion, lactate concentration ([Lac]), creatine kinase concentration ([CK]), countermovement jump (CMJ), testosterone, and cortisol concentrations was measured pre, immediately, and 24-h post the resistance training sessions with magnitude-based inferences assessing changes/differences within/between protocols. TRI reported possible to almost certainly greater efficiency and rate of perceived exertion, although session perceived load was very likely lower. SS and TRI had very likely to almost certainly greater lactate responses during the protocols, with changes in [CK] being very likely and likely increased at 24 h, respectively. At 24-h post-training, CMJ variables in the TRAD protocol had returned to baseline; however, SS and TRI were still possibly to likely reduced. Possible increases in testosterone immediately post SS and TRI protocols were reported, with SS showing possible increases at 24-h post-training. TRAD and SS showed almost certain and likely decreases in cortisol immediately post, respectively, with TRAD reporting likely decreases at 24-h post-training. SS and TRI can enhance training efficiency and reduce training time. However, acute and short-term physiological responses differ between protocols. Athletes can utilise SS and TRI resistance training, but may require additional recovery post-training to minimise effects of fatigue.

Effects of gender, age, family support, and treatment on perceived stress and coping of patients with type 2 diabetes mellitus.

Science.gov (United States)

Hara, Yoriko; Hisatomi, Mizuho; Ito, Hisao; Nakao, Motoyuki; Tsuboi, Koji; Ishihara, Yoko

2014-01-01

We previously found that the empowerment of patients with type 2 diabetes mellitus can be strongly affected by gender and age in addition to self-managed diet and exercise behaviors and treatment. This study was to examine the effects of gender, age, family support, and treatment on the perceived stress and coping of patients with type 2 diabetes mellitus living with family. A survey was conducted of 140 adults with type 2 diabetes mellitus who were living with family. There was no significant difference in hemoglobin A1c (HbA1c) between male and female. Perceived stress and coping were measured with the Japanese version of the Appraisal of Diabetes Scale and the Lazarus Type Stress Coping Inventory. Stepwise regression analysis and path analysis were performed to identify factors that affect the perceived stress and coping of patients. (1) Perceived stress and coping were strongly affected by gender. (2) Perceived stress and coping were affected by age for males, but perceived stress was not affected by age for females. However, females showed a greater "psychological impact of diabetes" than did males. Females aged between 50 and 69 years engaged in active problem solving, but awareness of diabetes was low. (3) Treatment regimens had an effect on HbA1c for both sexes, and diet therapy affected the awareness of diabetes of males and coping of females. (4) For females, "sense of self-control" was strongly associated with coping, and those who were living with non-spouse family members had a greater psychological impact of diabetes than those living with only their spouse. (5) For males, coping was strongly affected by living with their spouse. The results suggest that perceived stress, coping, and diet regimen are deeply associated with gender and age and that a male with type 2 diabetes mellitus living with his spouse is strongly dependent on support from the spouse. It is important to take into account gender, age, and family environment to provide patients with

Past racial discrimination exacerbates the effects of racial exclusion on negative affect, perceived control, and alcohol-risk cognitions among Black young adults.

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Stock, Michelle L; Peterson, Laurel M; Molloy, Brianne K; Lambert, Sharon F

2017-06-01

Racial discrimination is associated with alcohol use and risky sex cognitions and behaviors, which are risk factors for negative health outcomes, including human immunodeficiency virus infection. The current study investigated the causal impact of racial discrimination on alcohol and sexual-risk cognitions while exploring potential mediators that might help explain this relation: negative affect, perceived control, and meaningful existence. We also examined if past discrimination impacts the strength of (moderates) these effects. Participants were 287 Black/African American young adults aged 18-25. They were randomly assigned to be excluded or included by White peers via the game Cyberball. Racial exclusion (vs. inclusion) predicted greater: perceived racial discrimination, negative affect, alcohol use willingness, and reduced perceived control and meaningful existence. Furthermore, excluded participants who experienced more past racial discrimination reported the lowest perceived control, and greatest negative affect and alcohol-risk cognitions. The findings suggest that past racial discrimination exacerbates the harmful health effects of immediate experiences of discrimination.

Stressful life events, perceived stress, and 12-month course of geriatric depression: direct effects and moderation by the 5-HTTLPR and COMT Val158Met polymorphisms.

Science.gov (United States)

Zannas, Anthony S; McQuoid, Douglas R; Steffens, David C; Chrousos, George P; Taylor, Warren D

2012-07-01

Although the relation between stressful life events (SLEs) and risk of major depressive disorder is well established, important questions remain about the effects of stress on the course of geriatric depression. Our objectives were (1) to examine how baseline stress and change in stress is associated with course of geriatric depression and (2) to test whether polymorphisms of serotonin transporter (5-HTTLPR) and catechol-O-methyltransferase (COMT Val158Met) genes moderate this relation. Two-hundred and sixteen depressed subjects aged 60 years or older were categorized by remission status (Montgomery-Asberg depression rating scale≤6) at 6 and 12 months. At 6 months, greater baseline numbers of self-reported negative and total SLEs and greater baseline perceived stress severity were associated with lower odds of remission. At 12 months, only baseline perceived stress predicted remission. When we examined change in stress, 12-month decrease in negative SLEs and level of perceived stress were associated with improved odds of 12-month remission. When genotype data were included, COMT Val158Met genotype did not influence these relations. However, when compared with 5-HTTLPR L/L homozygotes, S allele carriers with greater baseline numbers of negative SLEs and with greater decrease in negative SLEs were more likely to remit at 12 months. This study demonstrates that baseline SLEs and perceived stress severity may influence the 12-month course of geriatric depression. Moreover, changes in these stress measures over time correlate with depression outcomes. 5-HTTLPR S carriers appear to be more susceptible to both the effects of enduring stress and the benefit of interval stress reduction.

Fourth-year dental students' perceived barriers to providing tobacco intervention services.

Science.gov (United States)

Pendharkar, Bhagyashree; Levy, Steven M; McQuistan, Michelle R; Qian, Fang; Squier, Christopher A; Slach, Nancy A; Aquilino, Mary L

2010-10-01

In order to facilitate effective tobacco cessation services within dental school clinics, it is necessary to understand the perceived barriers encountered by dental students while providing these services. The aim of this study was to identify which factors fourth-year dental students perceive to be associated with barriers to providing tobacco intervention services. A written survey was developed and completed by incoming fourth-year dental students (a convenience sample of seventy students) at the University of Iowa College of Dentistry in 2008. The survey assessed the perceived barriers to providing tobacco intervention services and related factors. Descriptive, bivariate, and linear regression analyses were conducted. The response rate was 97 percent. The most frequently reported barriers were patients' resistance to tobacco intervention services (96 percent), inadequate time available for tobacco intervention services (96 percent), and forgetting to give tobacco intervention advice (91 percent). The following variables were significantly (p<0.05) related to greater perceived barriers in providing tobacco intervention services: lower "adequacy of tobacco intervention curriculum coverage of specific topics covered over the previous three years" and greater "perceived importance of incorporating objective structured clinical examination teaching method for learning tobacco intervention." Students probably could benefit from additional didactic training, but most important may be enhanced clinical experiences and faculty reinforcement to facilitate effective practical student learning and adaptation for future delivery of intervention services in private practice settings.

Physical Education Experimental Program to Test the Effect on Perceived Competence

Directory of Open Access Journals (Sweden)

Edin Brankovic

2017-06-01

Full Text Available The first purpose of this study was to test effect of multidisciplinary and holistic experimental program (EP in physical education program effect on the soul need perceived competence. The second purpose of this study was to analyse the relationship between attitudes of perceived competence in the experimental group before and after the application of program, mostly due the theoretical reason that perceived competence is predictor of Flow. The data was collected from 74 students of the 8th grade of elementary schools randomly divided in two groups (experimental: 53; control: 21. The system of variables consisted of perceived competence scale items. The t-test analysis was applied to test perceived competence attitudes before and after the EP. The experimental group attitudes of perceived competence after the EP were significantly more positive than before participation in it, while control group attitudes of perceived competence decreased after participation in the regular school program. The current findings support the authors’ hypothesis that the holistic program has significant effect on the soul need perceived competence which is closest predictor of Flow. This study applied multidisciplinary EP which was designed on growth-mind set practices and sparks findings–both connected to flow experience and intrinsic motivation–to suggest future comprehensive program that could be potentially used as a regular tool for achieving both, Flow and intrinsic motivation. Findings with certainty provide a basis for future necessary qualitative research of the program effects on the intrinsic motivation.

United States Air Force Nurse Crops Captains' Perceived Leadership Effectiveness

National Research Council Canada - National Science Library

Randall, Marjorie

1998-01-01

The purpose of this study was to examine perceived leadership effectiveness of nurses who attended the United States Air Force Nursing Service Management residence course with the perceived leadership...

The effect of online source type on review attitude through perceived expertise and perceived trustworthiness: a suppression situation

NARCIS (Netherlands)

Willemsen, L.

2011-01-01

This study suggests that online source types (typical consumer vs. expert source) can induce differential effects on two dimensions of source credibility - perceived source expertise and perceived source trustworthiness - and, hence, on messages attitudes. This was tested for online product

Psychosocial effects of perceived emotional synchrony in collective gatherings.

Science.gov (United States)

Páez, Dario; Rimé, Bernard; Basabe, Nekane; Wlodarczyk, Anna; Zumeta, Larraitz

2015-05-01

In a classic theory, Durkheim (1912) predicted that because of the social sharing of emotion they generate, collective gatherings bring participants to a stage of collective effervescence in which they experience a sense of union with others and a feeling of empowerment accompanied by positive affect. This would lead them to leave the collective situation with a renewed sense of confidence in life and in social institutions. A century after Durkheim's predictions of these effects, though, they remained untested as a whole. This article reports 4 studies, 2 correlational, 1 semilongitudinal, and 1 experimental, assessing the positive effects of participation in either positively valenced (folkloric marches) or negatively valenced (protest demonstrations) collective gatherings. Results confirmed that collective gatherings consistently strengthened collective identity, identity fusion, and social integration, as well as enhancing personal and collective self-esteem and efficacy, positive affect, and positive social beliefs among participants. In line with a central tenet of the theory, emotional communion, or perceived emotional synchrony with others mediated these effects. Higher perceived emotional synchrony was associated with stronger emotional reactions, stronger social support, and higher endorsement of social beliefs and values. Participation in symbolic collective gatherings also particularly reinforced identity fusion when perceived emotional synchrony was high. The respective contributions of perceived emotional synchrony and flow, or optimal experience, were also assessed. Whereas perceived emotional synchrony emerged as strongly related to the various social outcomes, flow was observed to be related first to collective efficacy and self-esteem, and thus, to encompass mainly empowerment effects. (c) 2015 APA, all rights reserved).

Relations among Perceived Parental Control, Warmth, Indulgence, and Family Harmony of Chinese in Mainland China.

Science.gov (United States)

Lau, Sing; And Others

1990-01-01

Results of a study of 925 educated Chinese who recalled child-rearing patterns of their parents indicated that greater perceived parental dominating control was related to less perceived parental warmth and that greater parental warmth and less parental control were related to greater perceived family harmony. (RH)

Physical Education Experimental Program to Test the Effect on Perceived Competence

OpenAIRE

Edin Brankovic; Muriz Hadzikadunic

2017-01-01

The first purpose of this study was to test effect of multidisciplinary and holistic experimental program (EP) in physical education program effect on the soul need perceived competence. The second purpose of this study was to analyse the relationship between attitudes of perceived competence in the experimental group before and after the application of program, mostly due the theoretical reason that perceived competence is predictor of Flow. The data was collected from 74 students of the 8th...

Effect of numbers vs pictures on perceived effectiveness of a public safety awareness advertisement.

Science.gov (United States)

Bochniak, S; Lammers, H B

1991-08-01

In a 2 x 2 completely randomized factorial experiment, 24 women and 16 men rated the perceived effectiveness of an earthquake preparedness advertisement which contained either a picture or no picture of prior earthquake damage and contained either statistics or no statistics on likelihood of an earthquake. A main effect for superiority of the picture was found. The presence of statistics had no main or interactive effects on the perceived effectiveness of the advertisement.

Crime, perceived safety, and physical activity: A meta-analysis.

Science.gov (United States)

Rees-Punia, Erika; Hathaway, Elizabeth D; Gay, Jennifer L

2018-06-01

Perceived safety from crime and objectively-measured crime rates may be associated with physical inactivity. The purpose of this meta-analysis is to estimate the odds of accumulating high levels of physical activity (PA) when the perception of safety from crime is high and when objectively-measured crime is high. Peer-reviewed studies were identified through PubMed, Web of Science, ProQuest Criminal Justice, and ScienceDirect from earliest record through 2016. Included studies measured total PA, leisure-time PA, or walking in addition to perceived safety from crime or objective measures of crime. Mean odds ratios were aggregated with random effects models, and meta-regression was used to examine effects of potential moderators: country, age, and crime/PA measure. Sixteen cross-sectional studies yielded sixteen effects for perceived safety from crime and four effects for objective crime. Those reporting feeling safe from crime had a 27% greater odds of achieving higher levels of physical activity (OR=1.27 [1.08, 1.49]), and those living in areas with higher objectively-measured crime had a 28% reduced odds of achieving higher levels of physical activity (OR=0.72 [0.61, 0.83]). Effects of perceived safety were highly heterogeneous (I 2 =94.09%), but explored moderators were not statistically significant, likely because of the small sample size. Despite the limited number of effects suitable for aggregation, the mean association between perceived safety and PA was significant. As it seems likely that perceived lack of safety from crime constrains PA behaviors, future research exploring moderators of this association may help guide public health recommendations and interventions. Copyright © 2017 Elsevier Inc. All rights reserved.

Rural New Zealand health professionals' perceived barriers to greater use of the internet for learning.

Science.gov (United States)

Janes, Ron; Arroll, Bruce; Buetow, Stephen; Coster, Gregor; McCormick, Ross; Hague, Iain

2005-01-01

The purpose of this research was to investigate rural North Island (New Zealand) health professionals' attitudes and perceived barriers to using the internet for ongoing professional learning. A cross-sectional postal survey of all rural North Island GPs, practice nurses and pharmacists was conducted in mid-2003. The questionnaire contained both quantitative and qualitative questions. The transcripts from two open questions requiring written answers were analysed for emergent themes, which are reported here. The first open question asked: 'Do you have any comments on the questionnaire, learning, computers or the Internet?' The second open question asked those who had taken a distance-learning course using the internet to list positive and negative aspects of their course, and suggest improvements. Out of 735 rural North Island health professionals surveyed, 430 returned useable questionnaires (a response rate of 59%). Of these, 137 answered the question asking for comments on learning, computers and the internet. Twenty-eight individuals who had completed a distance-learning course using the internet, provided written responses to the second question. Multiple barriers to greater use of the internet were identified. They included lack of access to computers, poor availability of broadband (fast) internet access, lack of IT skills/knowledge, lack of time, concerns about IT costs and database security, difficulty finding quality information, lack of time, energy or motivation to learn new skills, competing priorities (eg family), and a preference for learning modalities which include more social interaction. Individuals also stated that rural health professionals needed to engage the technology, because it provided rapid, flexible access from home or work to a significant health information resource, and would save money and travelling time to urban-based education. In mid-2003, there were multiple barriers to rural North Island health professionals making greater

Child Maltreatment Severity and Adult Trauma Symptoms: Does Perceived Social Support Play a Buffering Role?

Science.gov (United States)

Evans, Sarah E.; Steel, Anne; DiLillo, David

2013-01-01

Objectives The current study investigates the moderating effect of perceived social support on associations between child maltreatment severity and adult trauma symptoms. We extend the existing literature by examining the roles of severity of multiple maltreatment types (i.e., sexual, physical, and emotional abuse; physical and emotional neglect) and gender in this process. Methods The sample included 372 newlywed individuals recruited from marriage license records. Participants completed a number of self-report questionnaires measuring the nature and severity of child maltreatment history, perceived social support from friends and family, and trauma-related symptoms. These questionnaires were part of a larger study, investigating marital and intrapersonal functioning. We conducted separate, two-step hierarchical multiple regression models for perceived social support from family and perceived social support from friends. In each of these models, total trauma symptomatology was predicted from each child maltreatment severity variable, perceived social support, and the product of the two variables. In order to examine the role of gender, we conducted separate analyses for women and men. Results As hypothesized, increased severity of several maltreatment types (sexual abuse, emotional abuse, emotional neglect, and physical neglect) predicted greater trauma symptoms for both women and men, and increased physical abuse severity predicted greater trauma symptoms for women. Perceived social support from both family and friends predicted lower trauma symptoms across all levels of maltreatment for men. For women, greater perceived social support from friends, but not from family, predicted decreased trauma symptoms. Finally, among women, perceived social support from family interacted with child maltreatment such that, as the severity of maltreatment (physical and emotional abuse, emotional neglect) increased, the buffering effect of perceived social support from family on

Effects of gender role self-discrepancies and self-perceived attractiveness on social anxiety for women across social situations.

Science.gov (United States)

Howell, Ashley N; Weeks, Justin W

2017-01-01

Psychosocial factors, such as gender role norms, may impact how social anxiety disorder (SAD) is experienced and expressed in different social contexts for women. However to date, these factors have not been examined via experimental methodology. This was a cross-sectional, quasi-experimental controlled study. The current study included 48 highly socially anxious (HSA) women (70.9% meeting criteria for SAD) and examined the relationships among psychosocial factors (i.e. gender role self-discrepancies and self-perceived physical attractiveness), self-perceived social performance, and state anxiety, across two in vivo social tasks (i.e. conversation and opinion speech). On average, participants reported belief that they ought to be less feminine for the speech task and more masculine for both the conversation and speech tasks. Also, for the conversation task, only lower self-rated attractiveness predicted poorer self-perceived performance and greater post-task state anxiety, above gender role self-discrepancies and confederate gender. For the speech task, only greater self-discrepancy in prototypical masculine traits predicted poorer performance ratings, and it was related to greater state anxiety in anticipation of the task. For HSA women, psychosocial factors may play different roles in social anxiety across social contexts.

Shopping the way to my goals: an analysis of purchase impact on perceived goal progress

Directory of Open Access Journals (Sweden)

Manuela Albornoz Gonçalves

Full Text Available Abstract This article examines the impact of goal related purchases on goal progress perception, and whether this perception depends on the strength of association between product and goal. To test how consumers perceive the act of purchasing goal-related products, three experiments were conducted in an online setting. Participants exposed to purchasing situations perceived greater goal progress than participants exposed to usage situation or a control group. In addition, studies show that this effect is a result of strength of association between product and goal, since participants exposed to more instrumental products perceived greater goal progress than participants exposed to less instrumental products. Therefore, these studies demonstrate how consumers interpret goal related purchases, and the mechanism that influences this interpretation.

Visual illusions and plate design: the effects of plate rim widths and rim coloring on perceived food portion size.

Science.gov (United States)

McClain, A D; van den Bos, W; Matheson, D; Desai, M; McClure, S M; Robinson, T N

2014-05-01

The Delboeuf Illusion affects perceptions of the relative sizes of concentric shapes. This study was designed to extend research on the application of the Delboeuf illusion to food on a plate by testing whether a plate's rim width and coloring influence perceptual bias to affect perceived food portion size. Within-subjects experimental design. Experiment 1 tested the effect of rim width on perceived food portion size. Experiment 2 tested the effect of rim coloring on perceived food portion size. In both experiments, participants observed a series of photographic images of paired, side-by-side plates varying in designs and amounts of food. From each pair, participants were asked to select the plate that contained more food. Multilevel logistic regression examined the effects of rim width and coloring on perceived food portion size. Experiment 1: participants overestimated the diameter of food portions by 5% and the visual area of food portions by 10% on plates with wider rims compared with plates with very thin rims (Pfood portion sizes. Experiment 2: participants overestimated the diameter of food portions by 1.5% and the visual area of food portions by 3% on plates with rim coloring compared with plates with no coloring (P=0.01). The effect of rim coloring was greater with smaller food portion sizes. The Delboeuf illusion applies to food on a plate. Participants overestimated food portion size on plates with wider and colored rims. These findings may help design plates to influence perceptions of food portion sizes.

The influence of perceived prejudice on willingness to be a nurse via the mediating effect of satisfaction with major: A cross-sectional study among chinese male nursing students.

Science.gov (United States)

Feng, Danjun; Zhao, Wenjing; Shen, Shiyu; Chen, Jieru; Li, Lu

2016-07-01

The gender-based stereotype of nursing as a female profession has been a large obstacle to men entering the nursing profession. However, there is little quantitative research on the influence of prejudice induced by this stereotype on male nursing students' willingness to be nurses. To examine the effect of perceived prejudice on willingness to be a nurse via the mediating effect of satisfaction with major among Chinese male nursing students. A cross-sectional survey was used. Four hundred and sixty male nursing students who were enrolled either in bachelor's programs in universities or advanced diploma programs in colleges in Jinan, China, were surveyed using questionnaires measuring perceived prejudice, satisfaction with major, and willingness to be a nurse. Structural equation modeling with bias-corrected bootstrapping was employed to determine the influence of perceived prejudice on willingness to be a nurse with major satisfaction as a mediator. Male students who were in an advanced diploma nursing program and those for whom nursing was the first-choice major reported significantly less perceived prejudice, greater satisfaction with major, and greater willingness to be nurses than did those in a bachelor's nursing program and those for whom nursing was not the first-choice major, respectively. Moreover, although perceived prejudice had no significant direct effect on willingness to be a nurse (β=0.07, p>0.05), it did have a strong indirect effect (full mediation) via satisfaction with major (β=-0.59, pnursing students' willingness to be nurses via the full mediating effect of satisfaction with major. Because this obsolete stereotype of nursing as a female occupation gives birth to prejudice against male nursing students, effective measures should be taken to change this stereotype to recruit more men as nursing staff. Copyright © 2016 Elsevier Ltd. All rights reserved.

Beyond Sex: Likelihood and Predictors of Effective and Ineffective Intervention in Intimate Partner Violence in Bystanders Perceiving an Emergency.

Science.gov (United States)

Chabot, Heather Frasier; Gray, Melissa L; Makande, Tariro B; Hoyt, Robert L

2016-01-06

Within the framework of the bystander model of intervention, we examined specific correlates and the likelihood of effective and ineffective intervention strategies of bystanders to an instance of intimate partner violence (IPV) identified as an emergency. We measured psychological variables associated with general prosocial behavior (including sex, instrumentality, expressiveness, empathy, personal distress, dispositional anger, and perceived barriers) as influential predictors in four IPV intervention behaviors (i.e., calling 911, talking to the victim, talking to the perpetrator, and physically interacting with the perpetrator). One hundred seventeen college community members completed preintervention measures, watched a film clip of IPV which they identified as an emergency, reported their likelihood of becoming involved and utilizing intervention behaviors, and identified perceived barriers to intervention. Participants were more likely to indicate using effective over ineffective intervention tactics. Lower perceived barriers to intervention predicted greater intervention likelihood. Hierarchical regression indicated that men and individuals higher in anger and instrumental traits were more likely to report that they would engage in riskier ineffective forms of intervention. Implications regarding bystander training and associations to intervention in related forms of violence including sexual assault are discussed. © The Author(s) 2016.

Greater effects of high- compared with moderate-intensity interval training on cardio-metabolic variables, blood leptin concentration and ratings of perceived exertion in obese adolescent females

OpenAIRE

Racil, G; Coquart, JB; Elmontassar, W; Haddad, M; Goebel, R; Chaouachi, A; Amri, M; Chamari, K

2016-01-01

This study examined the effects of high- vs. moderate-intensity interval training on cardiovascular fitness, leptin levels and ratings of perceived exertion (RPE) in obese female adolescents. Forty-seven participants were randomly assigned to one of three groups receiving either a 1:1 ratio of 15 s of effort comprising moderate-intensity interval training (MIIT at 80% maximal aerobic speed: MAS) or high-intensity interval training (HIIT at 100% MAS), with matched 15 s recovery at 50% MAS, thr...

College student reactions to health warning labels: sociodemographic and psychosocial factors related to perceived effectiveness of different approaches.

Science.gov (United States)

Berg, Carla J; Thrasher, James F; Westmaas, J Lee; Buchanan, Taneisha; Pinsker, Erika A; Ahluwalia, Jasjit S

2011-12-01

To examine factors associated with perceiving different types of pictorial cigarette health warning labels as most effective in motivating smokers to quit or preventing smoking initiation among college students. We administered an online survey to 24,055 students attending six Southeast colleges in Fall, 2010. We obtained complete data for the current analyses from 2600. Current smoking prevalence was 23.5%. The largest majority (78.6%) consistently rated gruesome images as most effective, 19.5% rated testimonial images as most effective, and only a small proportion rated either standard (1.6%) or human suffering images (0.3%) as most effective. Subsequent analyses focused on differences between those endorsing gruesome images or testimonials as most effective. Factors related to ranking testimonials versus gruesome images as most effective included being female (pmarketing (p=0.01). Among smokers, factors related to ranking testimonials as most effective versus gruesome images included being female (p=0.03), being White (p=0.03), higher autonomous motivation (p=0.03), and greater extrinsic self-efficacy (p=0.02). Understanding factors related to perceived effectiveness of different pictorial warnings among subpopulations should inform health warning labels released by the FDA. Copyright © 2011 Elsevier Inc. All rights reserved.

The Effect of Perceived Organizational Support on Organizational Identification

OpenAIRE

A. Çelik; M. Findik

2012-01-01

The aim of the study is to determine the effects of perceived organizational support on organizational identification. In accordance with this purpose was applied on 131 family physicians in Konya. The data obtained by means of the survey method were analyzed. According to the results of correlation analysis, while positive relationship between perceived organizational support, organizational identification and supervisor support was revealed. Also, with the scope of the ...

Is the perceived placebo effect comparable between adults and children? A meta-regression analysis.

Science.gov (United States)

Janiaud, Perrine; Cornu, Catherine; Lajoinie, Audrey; Djemli, Amina; Cucherat, Michel; Kassai, Behrouz

2017-01-01

A potential larger perceived placebo effect in children compared with adults could influence the detection of the treatment effect and the extrapolation of the treatment benefit from adults to children. This study aims to explore this potential difference, using a meta-epidemiological approach. A systematic review of the literature was done to identify trials included in meta-analyses evaluating a drug intervention with separate data for adults and children. The standardized mean change and the proportion of responders (binary outcomes) were used to calculate the perceived placebo effect. A meta-regression analysis was conducted to test for the difference between adults and children of the perceived placebo effect. For binary outcomes, the perceived placebo effect was significantly more favorable in children compared with adults (β = 0.13; P = 0.001). Parallel group trials (β = -1.83; P < 0.001), subjective outcomes (β = -0.76; P < 0.001), and the disease type significantly influenced the perceived placebo effect. The perceived placebo effect is different between adults and children for binary outcomes. This difference seems to be influenced by the design, the disease, and outcomes. Calibration of new studies for children should consider cautiously the placebo effect in children.

Effect of using low-polluting building materials and increasing ventilation on perceived indoor air quality

Energy Technology Data Exchange (ETDEWEB)

Wargocki, P.; Zuczek, P. (International Centre for Indoor Environment and Energy, Dept. of Mechanical Engineering, DTU, Kgs. Lyngby (DK)); Knudsen, Henrik N. (Danish Building Research Institute, Aalborg Univ., Hoersholm (DK))

2007-07-01

The potential of improving perceived air quality indoors was quantified when low-polluting materials are used and when building ventilation is increased. This was done by studying the relationships between ventilation rate and the perceived indoor air quality. A sensory panel assessed the air quality in test rooms ventilated with realistic outdoor air supply rates, where combinations of high- and low-polluting wall, floor and ceiling materials were set up. These materials were ranked as high- and low-polluting using sensory assessments of air quality in small-scale glass chambers, where they were tested individually. Substituting materials ranked as high-polluting with materials ranked as lower-polluting improved the perceived air quality in the test rooms. This improvement was greater than what was achieved by a realistic increase of the ventilation rate in the test rooms. Thus reducing pollution emitted from building materials that affects the perceived air quality has a considerable potential of limiting the energy for ventilation without compromising indoor air quality. (au)

Effects of perceived parental attitudes on children's views of smoking.

Science.gov (United States)

Ozturk, Candan; Kahraman, Seniha; Bektas, Murat

2013-01-01

The aim of this study was to examine the effects of perceived parental attitudes on children's discernment of cigarettes. The study sample consisted of 250 children attending grades 6, 7 and 8. Data were collected via a socio-demographic survey questionnaire, the Parental Attitude Scale (PAS) and the Decisional Balance Scale (DBS). Data analysis covered percentages, medians, one-way analysis of variance (ANOVA) and post-hoc tests using a statistical package. There were 250 participants; 117 were male, 133 were female. The mean age was 13.1 ± 0.98 for the females and 13.3 ± 0.88 for the males. A statistically significant difference was found in the children's mean scores for 'pros' subscale on the Decisional Balance Scale (DBS) according to perceived parental attitudes (F=3.172, p=0.025). There were no statistically significant differences in the DBS 'cons' subscale scores by perceived parental attitudes. It was determined that while perceived parental attitudes affect children's views on advantages of smoking, they have no effect on children's views on its disadvantages.

Perceived treatment effectiveness, medication compliance, and complementary and alternative medicine use among veterans with bipolar disorder.

Science.gov (United States)

Jarman, Christopher N; Perron, Brian E; Kilbourne, Amy M; Teh, Carrie Farmer

2010-03-01

Recent research shows a high rate of complementary and alternative medicine (CAM) use among persons with mental disorders, although correlates and patterns of CAM use are relatively unknown. This study tested whether CAM use is associated with perceived effectiveness of conventional treatment (i.e., psychotropic medication and psychotherapy) and medication compliance among persons with bipolar disorder. Patients with bipolar disorder (n = 435) were included as part of a naturalistic cohort study. Measures of CAM utilization, medication compliance, and perceptions of the effectiveness of psychotropic medications and psychotherapy were based on previously established questionnaires. Associations were tested using bivariate and multivariate analyses. Bivariate analyses showed that patients who did not perceive psychotherapy as effective at improving social, family, or job functioning reported greater CAM use. However, medication compliance was not significantly associated with use of CAM. Patients who used oral (e.g., herbal therapies) or cognitive (e.g., meditation) CAM were more likely to report that their medications were not effective at relieving manic or depressive symptoms. Users of cognitive CAM were more likely to report that their medications did not help with social, job, or family functioning, and that they did not prevent recurrences of manic or depressive episodes. None of the bivariate associations remained significant in multivariate analyses. Prior research has suggested that persons who are dissatisfied with treatment for medical conditions are more likely to use CAM therapies. However, the results of this study do not show CAM therapies to be associated with perceived effectiveness of treatments for mental health problems among this sample of persons with serious mental illnesses. This suggests that motivations for CAM use may vary by population and condition. Because few correlates of CAM use among persons with serious mental illnesses are known

Practice And Perceived Effectiveness Of Non-Pharmacological ...

African Journals Online (AJOL)

Pain is one of the major leading symptoms of diseases and the most common cause of hospital visitation and hospitalization. Studies have shown that ineffective pain management has a deleterious effect on both patient and the care giver especially the nurse. This study determines the practice and perceived effectof ...

Ordinary Social Interaction and the Main Effect Between Perceived Support and Affect.

Science.gov (United States)

Lakey, Brian; Vander Molen, Randy J; Fles, Elizabeth; Andrews, Justin

2016-10-01

Relational regulation theory hypothesizes that (a) the main effect between perceived support and mental health primarily reflects ordinary social interaction rather than conversations about stress and how to cope with it, and (b) the extent to which a provider regulates a recipient's mental health primarily reflects the recipient's personal taste (i.e., is relational), rather than the provider's objective supportiveness. In three round-robin studies, participants rated each other on supportiveness and the quality of ordinary social interaction, as well as their own affect when interacting with each other. Samples included marines about to deploy to Afghanistan (N = 100; 150 dyads), students sharing apartments (N = 64; 96 dyads), and strangers (N = 48; 72 dyads). Perceived support and ordinary social interaction were primarily relational, and most of perceived support's main effect on positive affect was redundant with ordinary social interaction. The main effect between perceived support and affect emerged among strangers after brief text conversations, and these links were partially verified by independent observers. Findings for negative affect were less consistent with theory. Ordinary social interaction appears to be able to explain much of the main effect between perceived support and positive affect. © 2015 Wiley Periodicals, Inc.

Size, skills, and suffrage: Motivated distortions in perceived formidability of political leaders.

Directory of Open Access Journals (Sweden)

Jill E P Knapen

Full Text Available Research shows that perception of physical size and status are positively associated. The current study was developed to replicate and extend earlier research on height perceptions of political leaders, indicating that supporters perceive their leaders as taller than non-supporters do, and winners are perceived as taller after the elections, while losers are perceived as shorter after the elections (winner/loser effects. Individuals use greater height and strength as indications of greater physical formidability. We hypothesized that in-group leaders' height and strength, but not weight, would be overestimated more compared to out-group leaders', and that this status-size association is not only driven by dominance, but also by prestige. We also tested whether previously found gender effects in estimates were due to using one's own height as an anchor, and we used an improved methodological approach by relying on multiple measurements of physical formidability and a within-subject design for testing winner/loser effects. The results of a two-part longitudinal study (self-selected sample via voting advice website; NWave1 = 2,011; NWave2 = 322 suggest that estimated physical formidability of political leaders is affected by motivated perception, as prestige was positively associated with estimated formidability, and in-group leaders were estimated more formidable than out-group leaders. We conclude that distortions in judged formidability related to social status are the result of motivated social perception in order to promote group functioning and leadership. Although we did not replicate a winner-effect (greater estimations of formidability after winning the elections, we did find some evidence for a loser-effect. Earlier suggestions that men make larger estimations than women because of their own larger body size are not supported. Implications for theory and future research are discussed.

Self-perceived effects of pornography consumption

DEFF Research Database (Denmark)

Hald, Gert Martin; Malamuth, Neil M

2007-01-01

The self-perceived effects of "hardcore" pornography consumption were studied in a large representative sample of young adult Danish men and women aged 18-30. Using a survey that included the newly developed Pornography Consumption Effect Scale, we assessed participants' reports of how pornography...... and negative effects of pornography consumption. Although the proportion of variance in positive effects accounted for by sexual background factors was substantial, it was small for negative effects. We discuss how the findings may be interpreted differently by supporters and opponents of pornography due...... to the reliance in this study on reported self-perceptions of effects. Nonetheless, we conclude that the overall findings suggest that many young Danish adults believe that pornography has had primarily a positive effect on various aspects of their lives....

Contextual effects on perceived contrast: figure-ground assignment and orientation contrast.

Science.gov (United States)

Self, Matthew W; Mookhoek, Aart; Tjalma, Nienke; Roelfsema, Pieter R

2015-02-02

Figure-ground segregation is an important step in the path leading to object recognition. The visual system segregates objects ('figures') in the visual scene from their backgrounds ('ground'). Electrophysiological studies in awake-behaving monkeys have demonstrated that neurons in early visual areas increase their firing rate when responding to a figure compared to responding to the background. We hypothesized that similar changes in neural firing would take place in early visual areas of the human visual system, leading to changes in the perception of low-level visual features. In this study, we investigated whether contrast perception is affected by figure-ground assignment using stimuli similar to those in the electrophysiological studies in monkeys. We measured contrast discrimination thresholds and perceived contrast for Gabor probes placed on figures or the background and found that the perceived contrast of the probe was increased when it was placed on a figure. Furthermore, we tested how this effect compared with the well-known effect of orientation contrast on perceived contrast. We found that figure-ground assignment and orientation contrast produced changes in perceived contrast of a similar magnitude, and that they interacted. Our results demonstrate that figure-ground assignment influences perceived contrast, consistent with an effect of figure-ground assignment on activity in early visual areas of the human visual system. © 2015 ARVO.

A THEORY OF CONSUMER’S PERCEIVED RISK UNDER THE HALO EFFECT

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Dorian-Laurenţiu FLOREA

2015-06-01

Full Text Available Despite being largely tackled by a manifold of sciences, perceived risk is still a rather unclear concept concerning its formation and update. In today’s economy, where poor purchase decisions are so easy to make, consumers have developed mental shields residing in actions based on perceived risk. This paper develops and tests a theory of perceived risk formation under the halo effect, based on correlation analysis in two forms: rankings individuals on their contribution to the correlations increase and partial correlations. Both internal and external halo effects were found, emerging from the perceived risk component – functional risk, financial risk, social risk, physical risk, psychological risk and time risk –, brand attitude, product category attitude, consumer’s regret, others’ regret expressed through word-of-mouth, recency, and awareness of awareness. The intricate halo that was revealed needs further attention from the scientific community in order to better delimit halo sources and, eventually, to explain its variability.

Engaging In Rather than Disengaging From Stress: Effective Coping and Perceived Control

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Maria T.M. Dijkstra

2016-09-01

Full Text Available Being able to cope effectively with stress can help people to avoid negative consequences for their psychological well-being. The purpose of this study was to find out why some coping strategies are effective in reducing the negative effect of stressors on well-being and some are not. We argue that the degree to which such coping strategies engage or disengage people from stressful incidents is related to their perceived control of the situation that, in turn, is positively associated with their psychological well-being. We thus propose that the relationship between coping and psychological well-being is mediated by the extent of perceived sense of control. We collected cross-sectional data from a large heterogeneous sample (N = 543 in the Netherlands. We assessed seven different coping strategies, perceived control, and psychological well-being. Our results indeed revealed that strategies reflecting more engaged coping such as active confronting and reassuring thoughts, were associated with more sense of control and therefore to psychological well-being. In contrast, strategies reflecting disengagement coping, such as passive reaction pattern, palliative reaction, and avoidance, were associated with less perceived control, which in turn was negatively associated with psychological well-being. Results regarding the coping strategies expressing emotions and seeking social support were less straightforward, with the former being negatively associated with perceived control and psychological well-being, even though this strategy has stress engaging elements, and the latter only showing a positive indirect effect on psychological well-being via perceived control, but no positive main effect on well-being. These findings are discussed from the perspective of stress being an environment-perception-response process.

Perceived effect of deployment on families of UK military personnel.

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Thandi, G; Greenberg, N; Fear, N T; Jones, N

2017-10-01

In the UK, little is known about the perceived effects of deployment, on military families, from military personnel in theatre. To investigate military personnel's perceptions of the impact of deployment on intimate relationships and children. Deployed service personnel who were in a relationship, and who had children, completed a survey while deployed on combat operations. Data were taken from four mental health surveys carried out in Iraq in 2009 and Afghanistan in 2010, 2011 and 2014. Among 4265 participants, after adjusting for military and social-demographic covariates, perceiving that deployment had a negative impact on intimate relationships and children was associated with psychological distress, and traumatic stress symptoms. Military personnel who reported being in danger of being injured or killed during deployment, were more likely to report a perceived negative effect of deployment on their intimate relationships. Reservists were less likely to report a perceived negative impact of deployment on their children compared with regulars. Military personnel who themselves planned to separate from their partner were more likely to report psychological distress, and stressors at home. Perceived insufficient support from the Ministry of Defence was associated with poor mental health, and holding a junior rank. Deployed UK military personnel with symptoms of psychological distress, who experienced stressors at home, were especially likely to perceive that their family were inadequately supported by the military. Those planning to separate from their partner were at increased risk of suffering with mental health problems while deployed. © The Author 2017. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com

Perceived quality of the parental relationship and divorce effects on sexual behaviour in Spanish adolescents.

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Orgilés, Mireia; Carratalá, Elena; Espada, José P

2015-01-01

Parental divorce has been linked to some risky sexual behaviour in previous studies. Here we examine whether the sexual behaviour of adolescents is related more to the perceived quality of the interparental relationship or to the parents' divorce in a sample from Spain, the country that has experienced the greatest recent increase in marital break-ups in the European Union. Participants were 801 adolescents aged between 14 and 17, who completed questionnaires anonymously. Adolescents who perceive high conflict in their parents' marriages have more sexual activity and engage in more risk practices in some sexual behaviours compared to adolescents with divorced parents and low interparental conflict. When adolescents perceive low conflict, those with divorced parents are more sexually active than adolescents with married parents, but they do not engage in more risk practices. The perceived quality of the parental relationship has a greater negative impact on adolescents than does the type of family structure. The study highlights the need to address the parents' marital relationship in the implementation of prevention programmes of sexual risk behaviours in Spanish adolescents.

Low perceived social support and post-myocardial infarction prognosis in the enhancing recovery in coronary heart disease clinical trial: the effects of treatment.

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Burg, Matthew M; Barefoot, John; Berkman, Lisa; Catellier, Diane J; Czajkowski, Susan; Saab, Patrice; Huber, Marc; DeLillo, Vicki; Mitchell, Pamela; Skala, Judy; Taylor, C Barr

2005-01-01

In post hoc analyses, to examine in low perceived social support (LPSS) patients enrolled in the Enhancing Recovery in Coronary Heart Disease (ENRICHD) clinical trial (n = 1503), the pattern of social support following myocardial infarction (MI), the impact of psychosocial intervention on perceived support, the relationship of perceived support at the time of MI to subsequent death and recurrent MI, and the relationship of change in perceived support 6 months after MI to subsequent mortality. Partner status (partner, no partner) and score (12 = moderate support) on the ENRICHD Social Support Instrument (ESSI) were used post hoc to define four levels of risk. The resulting 4 LPSS risk groups were compared on baseline characteristics, changes in social support, and medical outcomes to a group of concurrently enrolled acute myocardial infarction patients without depression or LPSS (MI comparison group, n = 408). Effects of treatment assignment on LPSS and death/recurrent MI were also examined. All 4 LPSS risk groups demonstrated improvement in perceived support, regardless of treatment assignment, with a significant treatment effect only seen in the LPSS risk group with no partner and moderate support at baseline. During an average 29-month follow-up, the combined end point of death/nonfatal MI was 10% in the MI comparison group and 23% in the ENRICHD LPSS patients; LPSS conferred a greater risk in unadjusted and adjusted models (HR = 1.74-2.39). Change in ESSI score and/or improvement in perceived social support were not found to predict subsequent mortality. Baseline LPSS predicted death/recurrent MI in the ENRICHD cohort, independent of treatment assignment. Intervention effects indicated a partner surrogacy role for the interventionist and the need for a moderate level of support at baseline for the intervention to be effective.

The Perception of Time While Perceiving Dynamic Emotional Faces

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Wang On eLi

2015-08-01

Full Text Available Emotion plays an essential role in the perception of time such that time is perceived to fly when events are enjoyable, while unenjoyable moments are perceived to drag. Previous studies have reported a time-drag effect when participants are presented with emotional facial expressions, regardless of the emotion presented. This effect can hardly be explained by induced emotion given the heterogeneous nature of emotional expressions. We conducted two experiments (n=44 & n=39 to examine the cognitive mechanism underlying this effect by presenting dynamic sequences of emotional expressions to participants. Each sequence started with a particular expression, then morphed to another. The presentation of dynamic facial expressions allows a comparison between the time-drag effect of homogeneous pairs of emotional expressions sharing similar valence and arousal to heterogeneous pairs. Sequences of seven durations (400ms, 600ms, 800ms, 1,000ms, 1,200ms, 1,400ms, 1,600ms were presented to participants, who were asked to judge whether the sequences were closer to 400ms or 1,600ms in a two-alternative forced choice task. The data were then collated according to conditions and fit into cumulative Gaussian curves to estimate the point of subjective equivalence indicating the perceived duration of 1,000ms. Consistent with previous reports, a feeling of time dragging is induced regardless of the sequence presented, such that 1,000ms is perceived to be longer than 1,000ms. In addition, dynamic facial expressions exert a greater effect on perceived time drag than static expressions. The effect is most prominent when the dynamics involve an angry face or a change in valence. The significance of this sensitivity is discussed in terms of emotion perception and its evolutionary significance for our attention mechanism.

Perceived health in lung cancer patients: the role of positive and negative affect.

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Hirsch, Jameson K; Floyd, Andrea R; Duberstein, Paul R

2012-03-01

To examine the association of affective experience and health-related quality of life in lung cancer patients, we hypothesized that negative affect would be positively, and positive affect would be negatively, associated with perceived health. A sample of 133 English-speaking lung cancer patients (33% female; mean age = 63.68 years old, SD = 9.37) completed a battery of self-report surveys. Results of our secondary analysis indicate that trait negative affect was significantly associated with poor physical and social functioning, greater role limitations due to emotional problems, greater bodily pain, and poor general health. Positive affect was significantly associated with adaptive social functioning, fewer emotion-based role limitations, and less severe bodily pain. In a full model, positive affect was significantly associated with greater levels of social functioning and general health, over and above the effects of negative affect. Reduction of negative affect is an important therapeutic goal, but the ability to maintain positive affect may result in greater perceived health. Indeed, engagement in behaviors that result in greater state positive affect may, over time, result in dispositional changes and enhancement of quality of life.

Perceived time slows during fleeting fun or fear.

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Corke, Mike; Bell, Jason; Goodhew, Stephanie C; Smithson, Michael; Edwards, Mark

2018-02-01

Previous psychophysical studies at durations greater than 1000 ms have confirmed the anecdotal reports of an increase in the perceived duration of both positively and negatively valenced emotive stimuli; however, the results of studies at durations less than 1000 ms have been inconsistent. This study further investigated the effect of valence on the perception of durations less than 1000 ms. We used both positively and negatively valenced stimuli in order to compare their effects on the distortion of duration, and we tested multiple data points within the sub-one-second range. We found an increase in the perceived duration of both positively and negatively valenced emotional stimuli at all data points. This is consistent with studies at durations longer than 1000 ms and also with models of temporal processing. We also confirmed that Weber fractions, within the range tested, followed the generalized form of Weber's law.

Perceiving Partners to Endorse Benevolent Sexism Attenuates Highly Anxious Women's Negative Reactions to Conflict.

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Cross, Emily J; Overall, Nickola C; Hammond, Matthew D

2016-07-01

Benevolent sexism prescribes that men are dependent on women in relationships and should cherish their partners. The current research examined whether perceiving male partners to endorse benevolent sexism attenuates highly anxious women's negative reactions to relationship conflict. Greater attachment anxiety was associated with greater distress and insecurity during couples' conflict discussions (Study 1), during daily conflict with intimate partners (Study 2), and when recalling experiences of relationship conflict (Study 3). However, this heightened distress and insecurity was attenuated when women (but not men) perceived their partner to strongly endorse benevolent sexism (Studies 1-3) and thus believed their partner could be relied upon to remain invested (Study 3B). These novel results illustrate that perceiving partners to endorse benevolent sexism alleviates anxious women's insecure reactions to relationship threat by conveying partner's continued reliability. Implications of these security-enhancing effects are considered in light of the role benevolent sexism plays in sustaining gender inequality. © 2016 by the Society for Personality and Social Psychology, Inc.

Perceived duration of emotional events: evidence for a positivity effect in older adults.

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Nicol, Jeffrey R; Tanner, Jessica; Clarke, Kelly

2013-01-01

BACKGROUND/STUDY CONTEXT: Arousal and negative affect modulate the effect of emotion on the subjective experience of the passage of time. Given that older adults are less aroused by negative emotional stimuli, and report lower levels of negative affect, compared with younger adults, the present study examined whether the effect of emotion on time perception differed in older and younger adults. Participants performed a temporal bisection task for emotional (i.e., angry, sad, happy) and neutral facial expressions presented at varying temporal intervals. Older adults perceived the duration of both positive and threatening events longer than neutral events, whereas younger adults only perceived threatening events longer than neutral events. The results, which are partially consistent with the positivity effect of aging postulated by the socioemotional selectivity theory, are the first to show how the effect of emotion on perceived duration affects older adults, and support previous research indicating that only threatening events prolong perceived duration in younger adults.

Achievement goals and emotions: The mediational roles of perceived progress, control, and value.

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Hall, Nathan C; Sampasivam, Lavanya; Muis, Krista R; Ranellucci, John

2016-06-01

The link between achievement goals and achievement emotions is well established; however, research exploring potential mediators of this relationship is lacking. The control-value theory of achievement emotions (Pekrun, 2006, Educational Psychology Review, 18, 315) posits that perceptions of control and value mediate the relationship between achievement goals and achievement emotions, whereas the bidirectional theory of affect (Linnenbrink & Pintrich, 2002, Educational Psychologist, 37, 69) proposes that perceived progress mediates this relationship. The present study empirically evaluated three hypothesized mediators of the effects of achievement goals on learning-related emotions as proposed in the control-value theory and the bidirectional theory of affect. Undergraduate students (N = 273) from humanities, social science, and STEM disciplines participated. Participants completed web-based questionnaires evaluating academic achievement goals, perceptions of control, perceived task value, and achievement emotions. Results provided empirical support primarily for perceived progress as a mediator of mastery-approach goal effects on positive emotions (enjoyment, hope), showing indirect effects of mastery- and performance-approach goals on outcome-related emotions (hope, anxiety) via perceived control. Indirect effects of mastery- and performance-approach goals were further observed on anxiety via perceived value, with higher value levels predicting greater anxiety. Study findings partially support Linnenbrink and Pintrich's (2002, Educational Psychologist, 37, 69) bidirectional theory of affect while underscoring the potential for indirect effects of goals on emotions through perceived control as proposed by Pekrun (2006, Educational Psychology Review, 18, 315). © 2016 The British Psychological Society.

Couple adjustment to a stressful life event: a dyadic investigation of the roles of positive reframing and perceived benefits.

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Samios, Christina; Baran, Shayne

2018-03-01

This study examines positive reframing (a form of meaning making), perceived benefits (a form of meanings made) and adjustment in couples who experienced a stressful life event in the past year. This study tested whether couple members' scores were nonindependent and whether one's own perceived benefits was predicted by their own positive reframing (actor effect) as well as their partner's positive reframing (partner effect). Further, this study tested actor and partner effects for the link between perceived benefits and adjustment and whether positive reframing (the initial variable) works through perceived benefits (the mediator) to affect adjustment (the outcome) at the dyadic level. A standard dyadic design was used. Eighty couples completed measures of positive reframing, perceived benefits, and adjustment (depression, anxiety, positive affect, life satisfaction, and relationship satisfaction). Partners' scores on study variables were related, and although only actor effects were found for the path between positive reframing and perceived benefits, both actor and partner effects were found for the path between perceived benefits and adjustment. Mediation was found for actor-actor and actor-partner indirect effects. Results indicate that a greater focus on interpersonal factors is needed to further meaning-making theory and inform practice.

How to Flirt Best: The Perceived Effectiveness of Flirtation Techniques

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T. Joel Wade

2015-06-01

Full Text Available Four studies were implemented in order to ascertain how men and women flirt with potential partners and which flirtatious actions are considered most effective. Study 1 (n = 40 and Study 2 (n = 60 sought to discover the actions that men and women, respectively, engage in to indicate romantic interest to a partner. Study 3 (n = 110 sought to determine which flirtatious acts from women are perceived as most effective by men. Women’s flirtations that suggest sexual access were expected to be rated as most effective. Study 4 (n = 222 sought to determine which flirtatious acts from men are perceived as most effective by women. Men’s flirtations that suggest emotional commitment and exclusivity were expected to be rated as most effective by women. The results were consistent with the hypotheses and are discussed in terms of prior research.

The effect of music tempo on perceived crowding in retailing

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Fiksdal, Taisiya; Hua, Wen

2016-01-01

Masteroppgave(MSc) in Master of Science in Strategic Marketing Management - Handelshøyskolen BI, 2016 In the marketing field the influence of in-store atmospherics on consumers’ shopping behavior is widely accepted. We seek to understand the effects of instore music tempo on perceived crowding and how music tempo can affect emotions, arousal and perceived control occurring in retail stores. Hence, our research questions are the following: Does music tempo influence the perce...

assessment of pests control methods and its perceived effect

African Journals Online (AJOL)

2006-05-31

May 31, 2006 ... and its perceived effect on agricultural production among farmers in Kwara State, Nigeria. Agro-Science, 16 ... 1Department of Agricultural Development Management,. Agricultural and ..... Handbook of Pesticides. Toxicology ...

Perceived local enforcement, personal beliefs,and underage drinking: an assessment of moderating and main effects.

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Lipperman-Kreda, Sharon; Paschall, Mallie J; Grube, Joel W

2009-01-01

Strategies to enforce underage drinking laws are aimed at reducing youth access to alcohol from commercial and social sources and deterring its possession and use. However, the processes through which enforcement strategies may affect underage drinking are not well understood. This study examined three possible processes by which perceived enforcement of underage drinking laws and personal beliefs (perceived alcohol availability, perceived harm, and personal disapproval of alcohol use) may influence alcohol use among adolescents. Survey data were obtained from 20,747 adolescents (48.3% males) in 115 school districts who participated in the 2006 Oregon Healthy Teens survey. Linear regression analyses were conducted to examine possible interactive and main effects of perceived enforcement and personal beliefs on past-30-day alcohol use. Analyses were adjusted for clustering of observations within school districts and included student demographics and age of alcohol use initiation as covariates. Statistically significant interaction effects on past-30-day alcohol use were found for perceived police enforcement and the three personal beliefs variables, indicating weaker associations between personal beliefs and past-30-day alcohol use at higher levels of perceived enforcement. Main effects of perceived enforcement and personal beliefs variables were also observed in the presence of interaction effects. Evidence for a moderating effect of perceived local enforcement on the relationships between personal beliefs and drinking behaviors suggests that the combination of individually focused prevention programs and local enforcement of underage drinking laws may have the greatest impact on underage drinking.

The role of social support in students' perceived abilities and attitudes toward math and science.

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Rice, Lindsay; Barth, Joan M; Guadagno, Rosanna E; Smith, Gabrielle P A; McCallum, Debra M

2013-07-01

Social cognitive models examining academic and career outcomes emphasize constructs such as attitude, interest, and self-efficacy as key factors affecting students' pursuit of STEM (science, technology, engineering and math) courses and careers. The current research examines another under-researched component of social cognitive models: social support, and the relationship between this component and attitude and self-efficacy in math and science. A large cross-sectional design was used gathering data from 1,552 participants in four adolescent school settings from 5th grade to early college (41 % female, 80 % white). Students completed measures of perceived social support from parents, teachers and friends as well as their perceived ability and attitudes toward math and science. Fifth grade and college students reported higher levels of support from teachers and friends when compared to students at other grade levels. In addition, students who perceived greater social support for math and science from parents, teachers, and friends reported better attitudes and had higher perceptions of their abilities in math and science. Lastly, structural equation modeling revealed that social support had both a direct effect on math and science perceived abilities and an indirect effect mediated through math and science attitudes. Findings suggest that students who perceive greater social support for math and science from parents, teachers, and friends have more positive attitudes toward math and science and a higher sense of their own competence in these subjects.

The effects of odour and body posture on perceived duration

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Eliane eSchreuder

2014-02-01

Full Text Available This study reports an examination of the internal clock model, according to which subjective time duration is influenced by attention and arousal state. In a time production task, we examine the hypothesis that an arousing odour and an upright body posture affect perceived duration.The experimental task was performed while participants were exposed to an odour and either sitting upright (arousing condition or lying down in a relaxing chair (relaxing condition. They were allocated to one of three experimental odour conditions: rosemary (arousing condition, peppermint (relaxing condition and no odour (control condition. The predicted effects of the odours were not borne out by the results. Self-reported arousal and pleasure states were measured before, during (after each body posture condition and post experimentally. Heart rate and skin conductance were measured before and during the experiment. As expected, odour had an effect on perceived duration. When participants were exposed to rosemary odour, they produced significantly shorter time intervals than in the no odour condition. This effect, however, could not be explained by increased arousal. There was no effect of body posture on perceived duration, even though body posture did induce arousal. The results do not support the proposed arousal mechanism of the internal clock model.

Perceived Social Support Mediating the Relationship between Perceived Stress and Job Satisfaction

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Sultan, Sarwat; Rashid, Safia

2015-01-01

This research was conducted to examine the mediating effect of perceived social support between perceived stress and job satisfaction among employees. A conveniently selected sample of 280 employees provided the information on Perceived Social Support Scale, Perceived Stress Scale, and Job Satisfaction Survey. Employing Regression analyses,…

Evaluate the effect of perceived ease and usefulness,customer's ...

African Journals Online (AJOL)

Evaluate the effect of perceived ease and usefulness,customer's awareness and confidence by mobile bank on tendency to use (intended use) of mobile bank's system (case study of customers of Khuzestan's Tejarat bankbranches)

Higher motivation - greater control? The effect of arousal on judgement.

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Riemer, Hila; Viswanathan, Madhu

2013-01-01

This research examines control over the effect of arousal, a dimension of affect, on judgement. Past research shows that high processing motivation enhances control over the effects of affect on judgement. Isolating and studying arousal as opposed to valence, the other dimension of affect, and its effect on judgement, we identify boundary conditions for past findings. Drawing from the literature on processes by which arousal influences judgement, we demonstrate that the role of motivation is contingent upon the type of judgement task (i.e., memory- versus stimulus-based judgement). In stimulus-based judgement, individuals exert greater control over the effect of arousal on judgement under low compared to high motivation. In contrast, in memory-based judgement individuals exert greater control over the effect of arousal under high compared to low motivation. Theoretical implications and avenues for future research are discussed.

Parental Perceived Control and Social Support: Linkages to Change in Parenting Behaviors During Early Adolescence.

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Lippold, Melissa A; Glatz, Terese; Fosco, Gregory M; Feinberg, Mark E

2018-06-01

Prior studies have found that parents' perceptions of control over their lives and their social support may both be important for parenting behaviors. Yet, few studies have examined their unique and interacting influence on parenting behaviors during early adolescence. This longitudinal study of rural parents in two-parent families (N = 636) investigated (a) whether perceived control and social support when their youth were in sixth grade were independently or interactively associated with changes in parenting behaviors (discipline, standard setting) and parent-child warmth and hostility 6 months later and (b) if these linkages differed by parent gender. We also investigated the interactive links between perceived control, social support, and parenting. Specifically, we tested if parents' perceived control moderated the linkages between social support and parenting and if these linkages differed by parent gender. Greater perceived control predicted more increases in parents' consistent discipline and standard setting, whereas greater social support predicted increases in parent-child warmth and decreases in parent-child hostility. Parental perceived control moderated the effect of social support on parental warmth: For mothers only, social support was significantly linked to parent-child warmth only when mothers had low (but not high) perceived self-control. The discussion focuses on reasons why perceived control and social support may have associations with different aspects of parenting and why these might differ for mothers and fathers. © 2017 Family Process Institute.

A relationship between leadership style and perceived organizational effectiveness by directors and managers in organizations

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Afsaneh Derakhshandeh

2012-04-01

Full Text Available Management is the basis of all necessary changes required for any organization. In order to reach organizational objectives, it is necessary to use human resources as effectively as possible. All management team members need to know about their own thinking as well as their ideas on reaching common objectives with better outcomes. In this paper, we present an empirical investigation to study the relationship between leadership style and perceived organizational effectiveness by directors and managers in organizations. The proposed study distributes a questionnaire consists of 37 questions among some management team of Agricultural ministry in one of the provinces of Iran. The main hypothesis of this survey examines the positive relationship between leadership style and perceived organizational effectiveness. The other hypothesis is associated with the supportive leadership style and perceived organization effectiveness and the third question is associated with democratic leadership style and perceived organization effectiveness. The results of Spearman-Pearson test confirm all three results, which indicate there is a meaningful and positive relationship between leadership style and perceived organizational effectiveness.

Perceived discrimination and health among Puerto Rican and Mexican Americans: buffering effect of the Lazo matrimonial?

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Lee, Min-Ah; Ferraro, Kenneth F

2009-06-01

An emerging body of research shows that perceived discrimination adversely influences the mental health of minority populations, but is it also deleterious to physical health? If yes, can marriage buffer the effect of perceived discrimination on physical health? We address these questions with data from Puerto Rican and Mexican American residents of Chicago. Multivariate regression analyses reveal that perceived discrimination is associated with more physical health problems for both Puerto Rican and Mexican Americans. In addition, an interaction effect between marital status and perceived discrimination was observed: married Mexican Americans with higher perceived discrimination had fewer physical health problems than their unmarried counterparts even after adjusting for differential effects of marriage by nativity. The findings reveal that perceived discrimination is detrimental to the physical health of both Puerto Rican and Mexican Americans, but that the stress-buffering effect of marriage on physical health exists for Mexican Americans only.

Prevalence, Reasons, and Perceived Effects of Khat Chewing ...

African Journals Online (AJOL)

Prevalence, Reasons, and Perceived Effects of Khat Chewing Among Students of a College in Gondar Town, Northwestern Ethiopia: A Cross‑sectional Study. ... Among chewers, 83.1% (108/130) reported they faced problem associated to sleep disturbance, 82.3% (107/130) loss of appetite, and 80.8% (105/130) ...

Perceived public health effects of occupational and residential ...

African Journals Online (AJOL)

This study was aimed at assessing the perceived public health effects of occupational and residential exposures to e-wastes in Alaba International and Computer Village markets, the two largest electronic markets in Lagos, Nigeria. A cross sectional, comparative study was carried out using questionnaire survey of randomly ...

Effects of perceived descriptive norms on corrupt intention: The mediating role of moral disengagement.

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Zhao, Huanhuan; Zhang, Heyun; Xu, Yan

2017-01-31

The present study attempts to examine the effect of perceived descriptive norms on corrupt intention (e.g., bribe-taking intention) and then further explore the psychological mechanism underlying this effect. Based on social cognitive theory, we established a mediation model in which moral disengagement partially mediated the link between perceived descriptive norms and corrupt intention. In Study 1, participants (N = 690) completed a series of questionnaires, and the results demonstrated that, while perceived descriptive norms were positively associated with corrupt intention, it was partially mediated by moral disengagement. In Study 2, we conducted a priming experiment (N = 161) to test the causal relationship and psychological mechanism between perceived descriptive norms and corrupt intention. The results revealed that perceived descriptive norms triggered the propensity of individuals to morally disengage, which in turn, partially increased their corrupt intention. This study not only extends previous research by providing evidence that moral disengagement may be one of the reasons why perceived descriptive norms facilitate corrupt intention, but also suggests that reshaping normative beliefs and preventing the moral disengagement of individuals may be the effective ways to curb corrupt behaviours. © 2017 International Union of Psychological Science.

Exposure to tobacco and nicotine product advertising: Associations with perceived prevalence of use among college students.

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Kreitzberg, Daniel S; Herrera, Ana Laura; Loukas, Alexandra; Pasch, Keryn E

2018-03-22

The purpose of this study was to examine the relationship between exposure to tobacco marketing and perceptions of peer tobacco use among college students. Participants were 5,767 undergraduate students from 19 colleges/universities in the State of Texas. Students completed an online survey, in the spring of 2016, that assessed past 30 day exposure to e-cigarette, cigar, smokeless tobacco, and traditional cigarette advertising across multiple marketing channels, past 30 day use of each product, and perceived prevalence of peer use. Multi-level linear regression models were run to examine the associations between exposure to tobacco advertising and perceptions of peer tobacco use controlling for age, gender, race/ethnicity, use and school. Greater exposure to advertising was associated with greater perceived prevalence of peer use. Given the normative effects of advertising on perceived peer tobacco use, college tobacco initiatives should include descriptive norms education to counteract inaccurate perceptions.

Explaining variation in perceived team effectiveness: results from eleven quality improvement collaboratives.

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Strating, Mathilde M H; Nieboer, Anna P

2013-06-01

Explore effectiveness of 11 collaboratives focusing on 11 different topics, as perceived by local improvement teams and to explore associations with collaborative-, organisational- and team-level factors. Evidence underlying the effectiveness of quality improvement collaboratives is inconclusive and few studies investigated determinants of implementation success. Moreover, most evaluation studies on quality improvement collaboratives are based on one specific topic or quality problem, making it hard to compare across collaboratives addressing different topics. A multiple-case cross-sectional study. Quality improvement teams in 11 quality improvement collaboratives focusing on 11 different topics. Team members received a postal questionnaire at the end of each collaborative. Of the 283 improvement teams, 151 project leaders and 362 team members returned the questionnaire. Analysis of variance revealed that teams varied widely on perceived effectiveness. Especially, members in the Prevention of Malnutrition and Prevention of Medication Errors collaboratives perceived a higher effectiveness than other groups. Multilevel regression analyses showed that educational level of professionals, innovation attributes, organisational support, innovative culture and commitment to change were all significant predictors of perceived effectiveness. In total, 27·9% of the individual-level variance, 57·6% of the team-level variance and 80% of the collaborative-level variance could be explained. The innovation's attributes, organisational support, an innovative team culture and professionals' commitment to change are instrumental to perceived effectiveness. The results support the notion that a layered approach is necessary to achieve improvements in quality of care and provides further insight in the determinants of success of quality improvement collaboratives. Understanding which factors enhance the impact of quality improvement initiatives can help professionals to achieve

Gender-differences in risk factors for suicidal behaviour identified by perceived burdensomeness, thwarted belongingness and acquired capability: cross-sectional analysis from a longitudinal cohort study.

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Donker, Tara; Batterham, Philip J; Van Orden, Kimberly A; Christensen, Helen

2014-01-01

The Interpersonal-Psychological Theory of Suicidal Behavior (IPT) is supported by recent epidemiological data. Unique risk factors for the IPT constructs have been identified in community epidemiological studies. Gender differences in these risk factors may contribute substantially to our understanding of suicidal risk, and require further investigation. The present study explores gender differences in the predictors and correlates of perceived burdensomeness, thwarted belongingness and acquired capability for suicide. Participants (547 males, 739 females) aged 32-38 from the PATH through Life study, an Australian population-based longitudinal cohort study (n=1,177) were assessed on perceived burdensomeness, thwarted belongingness and acquired capability for suicide using the Interpersonal Needs Questionnaire and Acquired Capability for Suicide Survey, and on a range of demographic, social support, psychological, mental health and physical health measures. Gender differences in the predictors of the IPT constructs were assessed using linear regression analyses. Higher perceived burdensomeness increased suicide ideation in both genders, while higher thwarted belongingness increased suicide ideation only in females. In females, thwarted belongingness was uniquely related to perceived burdensomeness, while greater physical health was significantly associated with greater thwarted belongingness in males but not in females. There were trends suggesting greater effects of being single and greater perceived burdensomeness for men, and stronger effects of less positive friendship support for women associated with greater thwarted belongingness. Men and women differ in the pattern of psychological characteristics that predict suicide ideation, and in the factors predicting vulnerability. Suicide prevention strategies need to take account of gender differences.

Medication adherence in schizophrenia: The role of insight, therapeutic alliance and perceived trauma associated with psychiatric care.

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Tessier, Arnaud; Boyer, Laurent; Husky, Mathilde; Baylé, Franck; Llorca, Pierre-Michel; Misdrahi, David

2017-11-01

Medication non adherence in schizophrenia is a major cause of relapse and hospitalization and remains for clinicians an important challenge. This study investigates the associations between insight, therapeutic alliance, perceived trauma related to psychiatric treatment and medication adherence in patients with schizophrenia. In this multicenter study, 72 patients were assessed regarding symptomatology, self-reported adherence with medication, insight, medication side-effects, therapeutic alliance and perceived trauma related to psychiatric treatment. Structural Equation Modeling (SEM) was used to test predicted paths among these variables. The data fit a model in which medication adherence was directly predicted by insight, therapeutic alliance and perceived trauma related to psychiatric treatment. Perceived trauma moderates the role of insight on medication adherence. The final model showed good fit, based on four reliable indices. Greater adherence was correlated with higher insight, higher therapeutic alliance and lower perceived trauma. These three variables appear to be important determinants of patient's medication adherence. Medication adherence could be enhanced by reducing perceived trauma and by increasing insight. The need for mental health providers to acknowledge patients' potentially traumatic experience with psychiatric treatment and the need to encourage greater involvement in care are discussed. Copyright © 2017 Elsevier B.V. All rights reserved.

Adolescents' reactions to universal and indicated prevention programs for depression: perceived stigma and consumer satisfaction.

Science.gov (United States)

Rapee, Ronald M; Wignall, Ann; Sheffield, Jeanie; Kowalenko, Nick; Davis, Anna; McLoone, Jordana; Spence, Susan H

2006-06-01

There is a common view that one of the major considerations in selecting between universal and indicated interventions is the marked stigma produced by the latter. However, to date there has been no empirical examination of this assumption. The current study examined reported stigma and program satisfaction following two school-based interventions aimed at preventing depression in 532 middle adolescents. The interventions were conducted either across entire classes by classroom teachers (universal delivery) or in small high risk groups by mental health professionals (indicated delivery). The indicated delivery was associated with significantly greater levels of perceived stigma, but effect sizes were small and neither program was associated with marked stigma in absolute terms. Perceived stigma was more strongly associated with aspects of the individual including being male and showing greater externalizing symptomatology. In contrast, the indicated program was evaluated more positively by both participants and program leaders and effect sizes for these measures of satisfaction were moderate to large. The results point to the need for further empirical evaluation of both perceived stigma and program satisfaction in providing balanced considerations of the value of indicated and universal programs.

Parental autonomy granting and child perceived control: effects on the everyday emotional experience of anxious youth.

Science.gov (United States)

Benoit Allen, Kristy; Silk, Jennifer S; Meller, Suzanne; Tan, Patricia Z; Ladouceur, Cecile D; Sheeber, Lisa B; Forbes, Erika E; Dahl, Ronald E; Siegle, Greg J; McMakin, Dana L; Ryan, Neal D

2016-07-01

Childhood anxiety is associated with low levels of parental autonomy granting and child perceived control, elevated child emotional reactivity and deficits in child emotion regulation. In early childhood, low levels of parental autonomy granting are thought to decrease child perceived control, which in turn leads to increases in child negative emotion. Later in development, perceived control may become a more stable, trait-like characteristic that amplifies the relationship between parental autonomy granting and child negative emotion. The purpose of this study was to test mediation and moderation models linking parental autonomy granting and child perceived control with child emotional reactivity and emotion regulation in anxious youth. Clinically anxious youth (N = 106) and their primary caregivers were assessed prior to beginning treatment. Children were administered a structured diagnostic interview and participated in a parent-child interaction task that was behaviorally coded for parental autonomy granting. Children completed an ecological momentary assessment protocol during which they reported on perceived control, emotional reactivity (anxiety and physiological arousal) and emotion regulation strategy use in response to daily negative life events. The relationship between parental autonomy granting and both child emotional reactivity and emotion regulation strategy use was moderated by child perceived control: the highest levels of self-reported physiological responding and the lowest levels of acceptance in response to negative events occurred in children low in perceived control with parents high in autonomy granting. Evidence for a mediational model was not found. In addition, child perceived control over negative life events was related to less anxious reactivity and greater use of both problem solving and cognitive restructuring as emotion regulation strategies. Both parental autonomy granting and child perceived control play important roles in the

Getting the message across: perceived effectiveness of political campaign communication

NARCIS (Netherlands)

van Spanje, J.; Boomgaarden, H.G.; Elenbaas, M.; Vliegenthart, R.; Azrout, R.; Schuck, A.R.T.; de Vreese, C.H.

2013-01-01

Do political actors communicate effectively during electoral campaigns? We introduce a novel concept in electoral research, the "perceived effectiveness of political parties' election campaigns." This evaluation concentrates on the extent to which a party is seen as getting its message across to the

The effect of perceived health status on patient satisfaction.

Science.gov (United States)

Xiao, Hong; Barber, Janet P

2008-01-01

To examine the effect of perceived health status on three components of patient satisfaction. The Household Component of the 1999 Medical Expenditure Panel Survey for people 35-64 years of age was used to examine the effect of perceived health status on patient satisfaction measured in terms of access to care, provider quality and quality of care. Descriptive statistics and multivariate regression were used to describe the subjects and to examine the relationship between patient satisfaction and perceived health status controlling for patient demographic factors, health factors and provider characteristics. All analyses used STATA 8.0 which is designed to analyze weighted data. A total of 4,417 patients (71% women) met the inclusion criteria for the study. Patients who rated their health excellent or good scored higher on the three dimensions of patient satisfaction. Higher scores on one or more components of patient satisfaction were associated with being older, married, better educated and having higher income, health insurance and good mental health. Seeing the health-care provider for an old problem resulted in lower levels of patient satisfaction. Provider characteristics significantly related to patient satisfaction were listening to the patient, being a specialist, seeing patients in an office setting and being located in the South. This study has shown that patient satisfaction is influenced by a person's self-perceived health status and other personal characteristics that are external to the delivery of health care. These findings suggest that patient satisfaction data should be used judiciously because a significant portion of the variation may be attributed to factors endogenous to the patient and therefore are not amenable to provider intervention.

Multiple Effects of Messages with Multiple Goals: Some Perceived Outcomes of Responses to Sexual Harassment.

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Bingham, Shereen G.; Burleson, Brant R.

1989-01-01

Tests the perceived effectiveness of different messages responding to sexual harassment in the organizational environment. Finds that none of the messages were perceived as being particularly effective at stopping the harasser's offensive conduct. (MM)

THE EFFECTS OF SERVICE QUALITY, CUSTOMER SATISFACTION, TRUST, AND PERCEIVED VALUE TOWARDS CUSTOMER LOYALTY

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Tanisah Tanisah

2015-03-01

Full Text Available This purpose of the research is to examine the effects of service quality, customer satisfaction, trust, and perceived value towards customer loyalty in KJKS BMT Bondho Tumoto Semarang. The sample was taken by using incidental sampling techniques and it had 98 customers. The data was analyzed by multiple linier regressions. Test results in partial show that service quality, trust and perceived value gave positive and significant effect towards customers’ loyalty. In contrast, customer satisfaction did not have significant effect towards customers’ loyalty. Then, simultaneous testing show that service quality, customer satisfaction, trust and perceived value gave significant effects towards customers’ loyalty. This study found that from those variables, trust variable gave the biggest effect towards customers’ loyalty.

Perceived social support in African American breast cancer patients: Predictors and effects.

Science.gov (United States)

Thompson, Tess; Pérez, Maria; Kreuter, Matthew; Margenthaler, Julie; Colditz, Graham; Jeffe, Donna B

2017-11-01

Social support plays an important role in quality of life and health outcomes after breast cancer diagnosis and treatment. To examine changes in perceived social support in African American women during the two years following a new breast cancer diagnosis. This secondary analysis uses data collected from 2009 to 2015 from 227 newly diagnosed, African American women with breast cancer (mean age 56 [SD = 10], 59% household income social support (measured by the Medical Outcomes Study Social Support Survey) as well as correlates of baseline levels of social support and predictors of change in individuals' social support. Additional analyses examined whether change in social support over the first year affected depressive symptoms (Center for Epidemiologic Studies Depression Scale) and general health perceptions (RAND SF-36 subscale) at two years. Being married, reporting greater spirituality, and reporting fewer depressive symptoms at baseline were significantly associated with higher initial levels of perceived social support. Women whose social support declined during the first year after diagnosis reported more severe depressive symptoms and worse general health perceptions at two years. Clinicians should periodically assess perceived social support among African American women with breast cancer to help find support resources for those who have low initial social support and for those whose support declines in the first year after diagnosis. Copyright © 2017 Elsevier Ltd. All rights reserved.

An Investigation of the Interaction Effects of Acute Self-Esteem and Perceived Competence on Conformity.

Science.gov (United States)

1978-12-22

a demonstration of the interaction effects of acute self - esteem and perceived competence. Acute self - esteem manipulations (high, low or no) were...On the basis of previous research on conformity it was predicted that subjects who were subjected to acute self - esteem manipulations and perceived...role in conformity. The main effect of self - esteem and the interaction of self - esteem and perceived competence did not prove significant. Results were

Mindfulness and zest for life buffer the negative effects of experimentally-induced perceived burdensomeness and thwarted belongingness: Implications for theories of suicide.

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Collins, Khan R L; Best, Ida; Stritzke, Werner G K; Page, Andrew C

2016-07-01

Suicide research can be enhanced by an ability to safely manipulate putative causal variables. The present studies developed an experimental task to modify risk factors identified by the interpersonal theory of suicide (perceived burdensomeness and thwarted belongingness) and examine their hypothesized suppressive effect on persistence in adversity in undergraduate university students. Variables that may moderate the impact of these risk factors on persistence (zest for life and mindful awareness) were incorporated as potential resilience factors. Study 1 (N = 92) found elevated burdensomeness and diminished belongingness significantly impaired persistence. Additionally, these predicted effects were moderated by individual differences in zest for life. In Study 2 (N = 52), individuals trained in mindfulness prior to the experimental task displayed greater persistence relative to controls. Findings provide experimental support for the role of perceived burdensomeness and thwarted belongingness in the manner predicted by the interpersonal theory, and demonstrate a way to experimentally test the effects of resilience factors that reduce the impact of these interpersonal factors. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Do children perceive postural constraints when estimating reach or action planning?

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Gabbard, Carl; Cordova, Alberto; Lee, Sunghan

2009-03-01

Estimation of whether an object is reachable from a specific body position constitutes an important aspect in effective motor planning. Researchers who estimate reachability by way of motor imagery with adults consistently report the tendency to overestimate, with some evidence of a postural effect (postural stability hypothesis). This idea suggests that perceived reaching limits depend on an individual's perceived postural constraints. Based on previous work with adults, the authors expected a significant postural effect with the Reach 2 condition, as evidenced by reduced overestimation. Furthermore, the authors hypothesized that the postural effect would be greater in younger children. They then tested these propositions among children aged 7, 9, and 11 years by asking them to estimate reach while seated (Reach 1) and in the more demanding posture of standing on 1 foot and leaning forward (Reach 2). Results indicated no age or condition difference, therefore providing no support for a postural effect. When the authors compared these data to a published report of adults, a developmental difference emerged. That is, adults recognize the perceived postural constraint of the standing position resulting in under- rather than overestimation, as displayed in the seated condition. Although preliminary, these observations suggest that estimates of reach (action planning) continue to be refined between late childhood and young adulthood.

Customer Satisfaction, Perceived Service Quality and Mediating Role of Perceived Value

OpenAIRE

Malik, Saif Ullah

2012-01-01

The main objective of this study is to first find out perceived service quality using SERVQUAL and then the role of perceived value as a mediating variable in the service sector of Pakistan. Both descriptive and inferential statistical techniques are used to analyze the effects of independent variables (i.e. perceived service quality) on customer satisfaction (dependent variable) and the role of mediating variable (i.e. perceived value). Stepwise regression analysis is used to examine the eff...

The evaluation-mediation hypothesis: does the specification of potential side effects influence the perceived risk of medication?

International Nuclear Information System (INIS)

Reimer, T.

1998-01-01

Full text of publication follows: starting from the assumptions of support theory, this project analyzed the extent to which the specification of potential side effects influences the perceived risk associated, with a particular medication. Respondents were presented with an instruction leaflet for a medication which indicated (a) the overall probability that a side effect will occur or (b) the probability of occurrence of several specific side effects. Support theory predicts that the cognitive availability of potential side effects and therefore the perceived risk increases as a function of the specificity with which the side effects are presented. In contrast the evaluation-mediation hypothesis predicts that a more detailed presentation of potential side effects enhances the perceived quality of the information leaflet and thereby leads to a reduction of perceived risk. Support for the evaluation-mediation hypothesis was found in a series of studies which included the editing hypothesis and the elaboration likelihood model as additional explanations: the more detailed the information about potential side effects, the lower the estimated risk of suffering a side effect on taking the medication. As predicted, the influence of presentation specificity on perceived risk was mediated almost exclusively by the perceived quality of the information leaflet. A current series of studies seeks to support the evaluation-mediation hypothesis in a completely different domain, the perceived risk of environmental pollution by motor vehicles. (author)

Effects of rehabilitation services on anxiety, depression, care-giving burden and perceived social support of stroke caregivers.

Science.gov (United States)

Karahan, Ali Yavuz; Kucuksen, Sami; Yilmaz, Halim; Salli, Ali; Gungor, Tayfun; Sahin, Muhammed

2014-01-01

Few data are available on the specific care giving-related problems of stroke patient's caregivers and factors that influence the burden of these caregivers. To study the influences of the active rehabilitation process on anxiety, depression, care burden and perceived social support level of stroke patients caregivers. A prospective clinical trial. Patients and caregivers entering a rehabilitation program at a university hospital in Turkey. Ninety patients with a first episode of stroke and 90 caregivers responsible for their care were recruited for our study. Patients and caregivers were assessed before and after the active rehabilitation process. The functional disability level of the patients was assessed by Functional Independence Measure (FIM). The Beck Anxiety Scale (BAS) and the Beck Depression Scale (BDS) were used for anxiety and depression assessment, the Zarit Care Burden Scale (ZCBS) for care burden assessment and the Multi-Dimensional Scale of Perceived Social Support (MDSPSS) for perceived social support assessment. A statistically significant rise is observed in the special person sub-assessment of MDSPSS in both female and male caregivers. Also, a significant decrease in care burden, anxiety and depression levels of caregivers was noted after the rehabilitation program (p social support in addition to the support provided by family and friends. Also, our positive results were associated with an improvement in the patients' functional level and an increase in the acquisition of knowledge and skill required of caregivers in order to provide care during rehabilitation. The rehabilitation team should be aware of the fact that the perceived care burden may be greater due to the lack of knowledge concerning available resources and due to the inability to cope with stress effectively.

Examining an underlying mechanism between perceived stress and smoking cessation-related outcomes.

Science.gov (United States)

Robles, Zuzuky; Garey, Lorra; Hogan, Julianna; Bakhshaie, Jafar; Schmidt, Norman B; Zvolensky, Michael J

2016-07-01

The mediational role of negative reinforcement smoking outcome expectancies in the relation between perceived stress and (1) perceived barriers to cessation, (2) severity of problematic symptoms during past quit attempts, and (3) smoking-specific experiential avoidance (AIS) was examined. Data were drawn from a baseline assessment of a larger clinical trial. Participants included 332 adult treatment-seeking smokers (47.3% female; Mage=38.45; SD=.50; age range: 18-65 years). Results indicated that perceived stress was indirectly related to perceived barriers to smoking cessation, severity of problematic symptoms during past quit attempts, and AIS through negative reinforcement outcome expectancies. These results were evident after accounting for the variance explained by gender, negative affectivity, and alternative outcome expectancies for smoking. The present findings suggest that smokers with greater perceived stress experience greater negative reinforcement smoking expectancies, which in turn, may be related to numerous processes involved in the maintenance of smoking. Copyright © 2016 Elsevier Ltd. All rights reserved.

More features, greater connectivity.

Science.gov (United States)

Hunt, Sarah

2015-09-01

Changes in our political infrastructure, the continuing frailties of our economy, and a stark growth in population, have greatly impacted upon the perceived stability of the NHS. Healthcare teams have had to adapt to these changes, and so too have the technologies upon which they rely to deliver first-class patient care. Here Sarah Hunt, marketing co-ordinator at Aid Call, assesses how the changing healthcare environment has affected one of its fundamental technologies - the nurse call system, argues the case for wireless such systems in terms of what the company claims is greater adaptability to changing needs, and considers the ever-wider range of features and functions available from today's nurse call equipment, particularly via connectivity with both mobile devices, and ancillaries ranging from enuresis sensors to staff attack alert 'badges'.

Adolescent romance and depressive symptoms: the moderating effects of positive coping and perceived friendship competence.

Science.gov (United States)

Szwedo, David E; Chango, Joanna M; Allen, Joseph P

2015-01-01

Youths' ability to positively cope with negative emotions and their self-perceived friendship competence were examined as potential moderators of links between multiple aspects of romantic relationships and residualized increases in depressive symptoms from late adolescence into early adulthood. Participants included 184 teens (46% male; 42% non-White) assessed at ages 15 to 19 and 21, as well as a subsample of 62 romantic partners of participants assessed when teens were 18. Results of hierarchical linear regressions showed that positive coping served as a buffer against depressive symptoms for romantically involved adolescents and also for teens receiving more intense emotional support from their romantic partners, but not for youth whose relationship had ended and had not been replaced by a new relationship. Higher perceived friendship competence served as a buffer against depressive symptoms for youth enduring the dissolution and nonreplacement of their romantic relationship. Greater use of positive coping skills and higher perceived friendship competence may help protect adolescents from depressive symptoms in different types of romantic experiences.

Perceived Managerial and Leadership Effectiveness within Higher Education in France

Science.gov (United States)

Hamlin, Robert G.; Patel, Taran

2017-01-01

Higher Education Institutions (HEIs) in many countries are currently experiencing significant changes in how they are organized and managed. Consequently, exploring the kind of manager/leader behaviours that are perceived as effective and least effective/ineffective by peers, subordinates, collaborators, and team members in HEIs becomes important.…

Students’ Perceived Effectiveness of Educational Technologies and Motivation in Smart Classroom

Directory of Open Access Journals (Sweden)

Willard Van De Bogart

2016-11-01

Full Text Available The smart classroom incorporates many different types of IT hardware including tablet computers, interactive white boards, work stations and many other integrated uses of these IT technologies which are used for instructional purposes. Conducted with 40 students majoring in Communicative Arts who participated in a technology-supported learning environment, this study investigated the perceived effectiveness of technologies, learner motivation, participation and learning outcome in the smart classroom. Research findings show that the students’ perceived effectiveness of educational technologies was at a high level while their learning motivation was at a moderate level. In addition, a positive relationship was found between students’ learning outcome and participation, but motivation and perceived effectiveness of technologies in the smart classroom were not related to their learning outcome. Responses from open-ended questions can be used to support the acceptance of the new learning environment since the use of various media equipment by first time users allows for the exploration and the presentation of ideas not achieved in a traditional classroom setting. It can be concluded that learning in a technology-supported environment like the smart classroom can foster a more inquisitive approach.

Perceived Effects of Terrorism and Political Insurgency on the ...

African Journals Online (AJOL)

This study investigated the perceived effects of political insurgency and terrorism on the recreational habits of Nigerian students; participants in the study were sampled from three Federal Universities located in three geopolitical zones in the country (North Central, South West and South South). Six hundred (600) ...

Do older adults perceive postural constraints for reach estimation?

Science.gov (United States)

Cordova, Alberto; Gabbard, Carl

2014-01-01

BACKGROUND/STUDY CONTEXT: Recent evidence indicates that older persons have difficulty mentally representing intended movements. Furthermore, in an estimation of reach paradigm using motor imagery, a form of mental representation, older persons significantly overestimated their ability compared with young adults. The authors tested the notion that older adults may also have difficulty perceiving the postural constraints associated with reach estimation. The authors compared young (Mage = 22 years) and older (Mage = 67) adults on reach estimation while seated and in a more postural demanding standing and leaning forward position. The expectation was a significant postural effect with the standing condition, as evidenced by reduced overestimation. Whereas there was no difference between groups in the seated condition (both overestimated), older adults underestimated whereas the younger group once again overestimated in the standing condition. From one perspective, these results show that older adults do perceive postural constraints in light of their own physical capabilities. That is, that group perceived greater postural demands with the standing posture and elected to program a more conservative strategy, resulting in underestimation.

Peer role-play and standardised patients in communication training: a comparative study on the student perspective on acceptability, realism, and perceived effect

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Schultz Jobst H

2010-03-01

Full Text Available Abstract Background To assess the student perspective on acceptability, realism, and perceived effect of communication training with peer role play (RP and standardised patients (SP. Methods 69 prefinal year students from a large German medical faculty were randomly assigned to one of two groups receiving communication training with RP (N = 34 or SP (N = 35 in the course of their paediatric rotation. In both groups, training addressed major medical and communication problems encountered in the exploration and counselling of parents of sick children. Acceptability and realism of the training as well as perceived effects and applicability for future parent-physician encounters were assessed using six-point Likert scales. Results Both forms of training were highly accepted (RP 5.32 ± .41, SP 5.51 ± .44, n.s.; 6 = very good, 1 = very poor and perceived to be highly realistic (RP 5.60 ± .38, SP 5.53 ± .36, n.s.; 6 = highly realistic, 1 = unrealistic. Regarding perceived effects, participation was seen to be significantly more worthwhile in the SP group (RP 5.17 ± .37, SP 5.50 ± .43; p Conclusions RP and SP represent comparably valuable tools for the training of specific communication skills from the student perspective. Both provide highly realistic training scenarios and warrant inclusion in medical curricula. Given the expense of SP, deciding which method to employ should be carefully weighed up. From the perspective of the students in our study, SP were seen as a more useful and more applicable tool than RP. We discuss the potential of RP to foster a greater empathic appreciation of the patient perspective.

Effects of perceived discrimination on mental health and mental health services utilization among gay, lesbian, bisexual and transgender persons.

Science.gov (United States)

Burgess, Diana; Tran, Alisia; Lee, Richard; van Ryn, Michelle

2007-01-01

Previous research has found that lesbian, gay, bisexual and transgender (LGBT) individuals are at risk for a variety of mental health disorders. We examined the extent to which a recent experience of a major discriminatory event may contribute to poor mental health among LGBT persons. Data were derived from a cross-sectional strata-cluster survey of adults in Hennepin County, Minnesota, who identified as LGBT (n=472) or heterosexual (n=7,412). Compared to heterosexuals, LGBT individuals had poorer mental health (higher levels of psychological distress, greater likelihood of having a diagnosis of depression or anxiety, greater perceived mental health needs, and greater use of mental health services), more substance use (higher levels of binge drinking, greater likelihood of being a smoker and greater number of cigarettes smoked per day), and were more likely to report unmet mental healthcare needs. LGBT individuals were also more likely to report having experienced a major incident of discrimination over the past year than heterosexual individuals. Although perceived discrimination was associated with almost all of the indicators of mental health and utilization of mental health care that we examined, adjusting for discrimination did not significantly reduce mental health disparities between heterosexual and LGBT persons. LGBT individuals experienced more major discrimination and reported worse mental health than heterosexuals, but discrimination did not account for this disparity. Future research should explore additional forms of discrimination and additional stressors associated with minority sexual orientation that may account for these disparities.

The Effect of Each Other Perceived Service Quality and Institutional Image In Pre - sc hool Education

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Ebru Sönmez Karapınar

2015-12-01

Full Text Available Main purpose of this study is to examine the effect of service quality and dimensions of perceived institutional image; and effect of perceived institutional image and perceived service quality in pre-school education facilities. Two models were developed for that purpose. Perceived service quality was evaluated in five dimensions (empathy, reliability, responsiveness, assurance and tangibles and perceived institutional image was evaluated in four dimensions (quality image institutional communication, social image and institutional perspective. Influence of independent variable on dependent variable was mentioned in both of two models. Sample of the study consists of 250 families who use service provided by pre-schools in Kayseri. Data was collected by the way of a questionnaire which formed in the basis of two scales named as “servperf scale” and “institutional image scale”. Factor analysis, KMO test and regression analysis were used in order to test data. Findings indicate that there was a positive affect each other perceived service quality and perceived institutional image.

The Perceived Effects of Flipped Teaching on Knowledge Acquisition

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Newman, Galen; Kim, Jun-Hyun; Lee, Ryun Jung; Brown, Brandy A.; Huston, Sharon

2016-01-01

Increased demands for technological integration in higher education have resulted in new forms of course instruction. Under a flipped approach, students learn course materials outside the classroom while active learning methods are employed inside. This study focuses on the perceived effects of flipped instruction on knowledge acquisition in…

The effects of superset configuration on kinetic, kinematic, and perceived exertion in the barbell bench press.

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Weakley, Jonathon Js; Till, Kevin; Read, Dale B; Phibbs, Padraic J; Roe, Gregory; Darrall-Jones, Joshua; Jones, Ben L

2017-08-04

Training that is efficient and effective is of great importance to an athlete. One method of improving efficiency is by incorporating supersets into resistance training routines. However, the structuring of supersets is still unexplored. Therefore, the purpose of this study was to assess the effects of agonist-antagonist (A-A), alternate peripheral (A-P), and similar biomechanical (SB) superset configurations on rate of perceived exertion (RPE), kinetic and kinematic changes during the bench press. 10 subjects performed resistance training protocols in a randomized-crossover design, with magnitude-based inferences assessing changes/differences within and between protocols. Changes in RPE were very likely and almost certainly greater in the A-P and SB protocols when compared with the A-A, while all superset protocols had very likely to almost certain reductions in mean velocity and power from baseline. Reductions in mean velocity and power were almost certainly greater in the SB protocol, with differences between the A-A and A-P protocols being unclear. Decreases in peak force were likely and almost certain in the A-A and SB protocols respectively, with changes in A-P being unclear. Differences between these protocols showed likely greater decreases in SB peak forces when compared to A-A, with all other superset comparisons being unclear. This study demonstrates the importance of exercise selection when incorporating supersets into a training routine. It is suggested that the practitioner uses A-A supersets when aiming to improve training efficiency and minimize reductions in kinetic and kinematic output of the agonist musculature while completing the barbell bench press.

Change in Parenting Democracy during the Transition to Adolescence: The Roles of Young Adolescents’ Noncompliance and Mothers’ Perceived Influence

Science.gov (United States)

Morrissey, Rebecca A.; Gondoli, Dawn M.

2012-01-01

SYNOPSIS Objective This study assessed the direct relation between young adolescents’ regulated noncompliance and mothers’ democratic childrearing practices as well as the potential mediating role of mothers’ perceived influence during the transition to adolescence. Design Three years of self-reported adolescent noncompliance, perceived influence, and parenting democracy were gathered from 166 mothers and their firstborn children (55% female), ages 9 – 11 years at time 1. Results Longitudinal path analysis indicated a total effect between adolescents’ regulated noncompliance and higher maternal democracy. In addition, the total effect was mediated by mothers’ perceived influence, such that adolescents’ regulated noncompliance at time 1 was associated with greater perceptions of influence at time 2, which, in turn, was associated with greater maternal democracy at time 3. Conclusions Mothers with young adolescents who resist in a relatively mature, regulated manner tend to have more positive perceptions of their influence on their emerging adolescents’ behavior. In turn, mothers expecting to maintain their influence despite normative adolescent resistance are more likely to use democratic parenting strategies, granting their adolescents more input in decisions. PMID:22844228

Perceived medication adverse effects and coping strategies reported by chronic heart failure patients

NARCIS (Netherlands)

De Smedt, R.H.E.; Denig, P.; Haaijer-Ruskamp, F.M.; Jaarsma, T.

Data on medication adverse effects (AEs) in chronic heart failure (CHF) are primarily based on results from clinical trials. Little is known about AEs perceived by CHF patients in daily practice and how patients deal with these subjective AEs. To describe the scope and nature of perceived AEs of CHF

Perceived job image among police officers in Singapore: factorial dimensions and differential effects.

Science.gov (United States)

Lim, V K; Teo, T S; See, S K

2000-12-01

The authors examined the perceived job image of police officers in Singapore and its differential effects on their work-related attitudes (e.g., job satisfaction, organizational commitment, and intention to quit). The authors obtained data from questionnaire surveys and focus-group interviews. Perceived job image consisted of 4 dimensions: (a) prestige, (b) integrity, (c) competence, and (d) nonroutine job nature. Results of hierarchical regression analyses suggested that the first 2 dimensions of the perceived job image construct were salient in affecting the police officers' work-related attitudes.

Perceived Social Isolation and Outcomes in Patients With Heart Failure.

Science.gov (United States)

Manemann, Sheila M; Chamberlain, Alanna M; Roger, Véronique L; Griffin, Joan M; Boyd, Cynthia M; Cudjoe, Thomas K M; Jensen, Daniel; Weston, Susan A; Fabbri, Matteo; Jiang, Ruoxiang; Finney Rutten, Lila J

2018-05-23

Perceived social isolation has been shown to have a negative impact on health outcomes, particularly among older adults. However, these relationships have not been fully examined among patients with heart failure. Residents from 11 southeast Minnesota counties with a first-ever International Classification of Diseases, Ninth Revision ( ICD-9 ) code 428 for heart failure between January 1, 2013, and March 31, 2015 (N=3867), were prospectively surveyed to measure perceived social isolation. A total of 2003 patients returned the survey (response rate, 52%); 1681 patients completed all questions and were retained for analysis. Among these patients (53% men; mean age, 73 years), ≈19% (n=312) had moderate perceived social isolation and 6% (n=108) had high perceived social isolation. After adjustment, patients reporting moderate perceived social isolation did not have an increased risk of death, hospitalizations, or emergency department visits compared with patients reporting low perceived social isolation; however, patients reporting high perceived social isolation had >3.5 times increased risk of death (hazard ratio, 3.74; 95% confidence interval [CI], 1.82-7.70), 68% increased risk of hospitalization (hazard ratio, 1.68; 95% CI, 1.18-2.39), and 57% increased risk of emergency department visits (hazard ratio, 1.57; 95% CI, 1.09-2.27). Compared with patients who self-reported low perceived social isolation, patients reporting moderate perceived social isolation had a 16% increased risk of outpatient visits (rate ratio, 1.16; 95% CI, 1.03-1.31), whereas those reporting high perceived social isolation had a 26% increased risk (rate ratio, 1.26; 95% CI, 1.04-1.53). In patients with heart failure, greater perceived social isolation is associated with an increased risk of death and healthcare use. Assessing perceived social isolation during the clinical encounter with a brief screening tool may help identify patients with heart failure at greater risk of poor outcomes. �

Perceived social support in the personnel of a manufacturing industry in Urmia in 2014-15

Directory of Open Access Journals (Sweden)

Mohhammad Hajagazadeh

2015-09-01

Full Text Available Background & objective: Perceived social support in the personnel of any organization is an important psychological factor that affects the efficiency of the workforce and exerts direct and positive effects on the their quality of life. The present study was conducted to investgiate the level of perceived social support in the personnel of a manufacturing industry in Urmia and to determine its relationship with certain demographic variables. Methods: The present descriptive study was conducted on 156 personnel of a manufacturing industry in Urmia. Data collection was conducted using the Perceived Social Support Questionnaire. The results obtained were then analyzed using descriptive and analytical statistics, including the chi-squared test and the one-way analysis of variance. Results: The mean value of perceived social support from coworkers (3.36±0.72 was higher than the mean value of perceived social support from managers (2.99±0.65. Perceived social support from coworkers and managers was found to have a statistically significant relashionship with age, work experience and type of employment contract (P-value<0.05. Conclusion: Given that perceived social support from coworkers and managers fell in the medium range in the present study, managers should make efforts to foster a greater social support in the workplace for their personnel and to create better relationships with them in the attempt to improve their performance in different domains. Due to the greater need of the less-experienced personnel for social support, managers are recommended to show their support through devising bonus schemes, providing emotional support and establishing a better relationship with their personnel.

The unique contributions of perceiver and target characteristics in person perception.

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Hehman, Eric; Sutherland, Clare A M; Flake, Jessica K; Slepian, Michael L

2017-10-01

Models of person perception have long asserted that our impressions of others are guided by characteristics of both the target and perceiver. However, research has not yet quantified to what extent perceivers and targets contribute to different impressions. This quantification is theoretically critical, as it addresses how much an impression arises from "our minds" versus "others' faces." Here, we apply cross-classified random effects models to address this fundamental question in social cognition, using approximately 700,000 ratings of faces. With this approach, we demonstrate that (a) different trait impressions have unique causal processes, meaning that some impressions are largely informed by perceiver-level characteristics whereas others are driven more by physical target-level characteristics; (b) modeling of perceiver- and target-variance in impressions informs fundamental models of social perception; (c) Perceiver × Target interactions explain a substantial portion of variance in impressions; (d) greater emotional intensity in stimuli decreases the influence of the perceiver; and (e) more variable, naturalistic stimuli increases variation across perceivers. Important overarching patterns emerged. Broadly, traits and dimensions representing inferences of character (e.g., dominance) are driven more by perceiver characteristics than those representing appearance-based appraisals (e.g., youthful-attractiveness). Moreover, inferences made of more ambiguous traits (e.g., creative) or displays (e.g., faces with less extreme emotions, less-controlled stimuli) are similarly driven more by perceiver than target characteristics. Together, results highlight the large role that perceiver and target variability play in trait impressions, and develop a new topography of trait impressions that considers the source of the impression. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Mental well-being mediates the relationship between perceived stress and perceived health.

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Teh, Hui Chian; Archer, Josephine A; Chang, Weining; Chen, S H Annabel

2015-02-01

The association between stress and health has been well researched in the past; however, comparatively few mediators have been tested to understand the underlying mechanism. With increasing awareness on mental well-being, this study evaluated the relationship between perceived stress and perceived health and examined mental well-being as a mediator. Two-hundred undergraduates aged 21 to 26 years completed the English Perceived Stress Scale, Health Status Questionnaire and Asian Mental Well-Being Scale that assess perceived stress, perceived health and mental well-being, respectively. Factor analysis and structural equation modelling on the Perceived Stress Scale replicated the reported two-factor structure after excluding an insignificant item. Linear multiple regression analyses indicated that perceived stress was negatively associated with perceived health. Results showed that mental well-being partially mediated the relationship between perceived stress and perceived health, although it is acknowledged that this association could be bidirectional. Findings from the present study suggest that future research could focus on reducing stress and improving mental well-being to alleviate the effect of stress on health. © 2013 John Wiley & Sons, Ltd.

Effects of organizational safety practices and perceived safety climate on PPE usage, engineering controls, and adverse events involving liquid antineoplastic drugs among nurses.

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DeJoy, David M; Smith, Todd D; Woldu, Henok; Dyal, Mari-Amanda; Steege, Andrea L; Boiano, James M

2017-07-01

Antineoplastic drugs pose risks to the healthcare workers who handle them. This fact notwithstanding, adherence to safe handling guidelines remains inconsistent and often poor. This study examined the effects of pertinent organizational safety practices and perceived safety climate on the use of personal protective equipment, engineering controls, and adverse events (spill/leak or skin contact) involving liquid antineoplastic drugs. Data for this study came from the 2011 National Institute for Occupational Safety and Health (NIOSH) Health and Safety Practices Survey of Healthcare Workers which included a sample of approximately 1,800 nurses who had administered liquid antineoplastic drugs during the past seven days. Regression modeling was used to examine predictors of personal protective equipment use, engineering controls, and adverse events involving antineoplastic drugs. Approximately 14% of nurses reported experiencing an adverse event while administering antineoplastic drugs during the previous week. Usage of recommended engineering controls and personal protective equipment was quite variable. Usage of both was better in non-profit and government settings, when workers were more familiar with safe handling guidelines, and when perceived management commitment to safety was higher. Usage was poorer in the absence of specific safety handling procedures. The odds of adverse events increased with number of antineoplastic drugs treatments and when antineoplastic drugs were administered more days of the week. The odds of such events were significantly lower when the use of engineering controls and personal protective equipment was greater and when more precautionary measures were in place. Greater levels of management commitment to safety and perceived risk were also related to lower odds of adverse events. These results point to the value of implementing a comprehensive health and safety program that utilizes available hazard controls and effectively communicates

Effects of attributional retraining on writing performance and perceived competence of Taiwanese university nursing students.

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Tai, Hung-Cheng; Pan, Mei-Yu; Lee, Bih-O

2016-09-01

Attributional retraining (AR) has been applied in various professional fields. The application of AR in nursing education is rarely seen. This study explores the effects of AR on university nursing students' writing performance, perceived competence, and the relationship between writing performance and perceived competence using a blended platform of online and face-to-face approaches. A single-group experimental study was used. A total of 187 students participated in this study. The setting was the two-year vocational nursing course in a university. The Scale for Rating Composition Tasks and the Perceived Competence Scale were used before and after the AR intervention. The students' writing performance showed significant improvement after the intervention. AR had effectively influenced the students' perceived competence. The perceived competence of the students interacted with the writing performance improvements after the AR intervention. The AR intervention suggests an alternative teaching approach that can help enhance students' English writing performance as well as perceived competence. The AR programme may be applied in English language teaching and professional courses. Copyright © 2016 Elsevier Ltd. All rights reserved.

Perceived extrinsic mortality risk and reported effort in looking after health: testing a behavioral ecological prediction.

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Pepper, Gillian V; Nettle, Daniel

2014-09-01

Socioeconomic gradients in health behavior are pervasive and well documented. Yet, there is little consensus on their causes. Behavioral ecological theory predicts that, if people of lower socioeconomic position (SEP) perceive greater personal extrinsic mortality risk than those of higher SEP, they should disinvest in their future health. We surveyed North American adults for reported effort in looking after health, perceived extrinsic and intrinsic mortality risks, and measures of SEP. We examined the relationships between these variables and found that lower subjective SEP predicted lower reported health effort. Lower subjective SEP was also associated with higher perceived extrinsic mortality risk, which in turn predicted lower reported health effort. The effect of subjective SEP on reported health effort was completely mediated by perceived extrinsic mortality risk. Our findings indicate that perceived extrinsic mortality risk may be a key factor underlying SEP gradients in motivation to invest in future health.

Self-perceived competence and social acceptance of young children who stutter: Initial findings.

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Hertsberg, Naomi; Zebrowski, Patricia M

The goals of this study were to determine whether young children who stutter (CWS) perceive their own competence and social acceptance differently than young children who do not stutter (CWNS), and to identify the predictors of perceived competence and social acceptance in young speakers. We administered the Pictorial Scale of Perceived Competence and Social Acceptance for Young Children (PSPCSA; Harter & Pike, 1984) to 13 CWS and 14 CWNS and examined group differences. We also collected information on the children's genders, temperaments, stuttering frequencies, language abilities, and phonological skills to identify which of these factors predicted PSPCSA scores. CWS, as a group, did not differ from CWNS in their perceived general competence or social acceptance. Gender predicted scores of perceived general competence, and stuttering frequency predicted perceived social acceptance. Temperament, language abilities, and phonological skills were not significant predictors of perceived competence or social acceptance in our sample. While CWS did not significantly differ from CWNS in terms of perceived competence and social acceptance, when both talker groups were considered together, girls self-reported greater perceived competence than boys. Further, lower stuttering frequency was associated with greater perceived social acceptance. These preliminary findings provide motivation for further empirical study of the psychosocial components of childhood stuttering. Readers will be able to describe the constructs of perceived competence and social acceptance in young children, and whether early stuttering plays a role in the development of these constructs. Copyright © 2016 Elsevier Inc. All rights reserved.

Measuring Social Capital Investment: Scale Development and Examination of Links to Social Capital and Perceived Stress

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Wegner, Rhiana; Gong, Jie; Fang, Xiaoyi; Kaljee, Linda

2014-01-01

Individuals with greater social capital have better health outcomes. Investment in social capital likely increases one’s own social capital, bearing great implications for disease prevention and health promotion. In this study, the authors developed and validated the Social Capital Investment Inventory (SCII). Direct effects of social capital investment on perceived stress, and indirect effects through social capital were examined. 397 Participants from Beijing and Wuhan, China completed surveys. Analyses demonstrated that the SCII has a single factor structure and strong internal consistency. Structural equation modeling showed that individuals who invested more in social capital had greater bonding social capital, and subsequently less perceived stress. Results suggest that disease prevention and health promotion programs should consider approaches to encourage social capital investment; individuals may be able to reduce stress by increasing their investment in social capital. Future research is needed to provide additional empirical support for the SCII and observed structural relationships. PMID:25648725

EFFECTS OF REHABILITATION SERVICES ON ANXIETY, DEPRESSION, CARE-GIVING BURDEN AND PERCEIVED SOCIAL SUPPORT OF STROKE CAREGIVERS

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Ali Yavuz Karahan

2014-01-01

Full Text Available Background: Few data are available on the specific care giving-related problems of stroke patient’s caregivers and factors that influence the burden of these caregivers. Aim: To study the influences of the active rehabilitation process on anxiety, depression, care burden and perceived social support level of stroke patients caregivers. Design: A prospective clinical trial. Setting: Patients and caregivers entering a rehabilitation program at a university hospital in Turkey. Populations: Ninety patients with a first episode of stroke and 90 caregivers responsible for their care were recruited for our study. Methods: Patients and caregivers were assessed before and after the active rehabilitation process. The functional disability level of the patients was assessed by Functional Independence Measure (FIM. The Beck Anxiety Scale (BAS and the Beck Depression Scale (BDS were used for anxiety and depression assessment, the Zarit Care Burden Scale (ZCBS for care burden assessment and the Multi-Dimensional Scale of Perceived Social Support (MDSPSS for perceived social support assessment. Results: A statistically significant rise is observed in the special person sub-assessment of MDSPSS in both female and male caregivers. Also, a significant decrease in care burden, anxiety and depression levels of caregivers was noted after the rehabilitation program (p < 0.05. Conclusion: Caregivers accept the rehabilitation period as important social support in addition to the support provided by family and friends. Also, our positive results were associated with an improvement in the patients’ functional level and an increase in the acquisition of knowledge and skill required of caregivers in order to provide care during rehabilitation. Clinical Rehabilitation Impact: The rehabilitation team should be aware of the fact that the perceived care burden may be greater due to the lack of knowledge concerning available resources and due to the inability to cope with

Promoting walking in older adults: Perceived neighborhood walkability influences the effectiveness of motivational messages.

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Notthoff, Nanna; Carstensen, Laura L

2017-06-01

Positively framed messages seem to promote walking in older adults better than negatively framed messages. This study targeted elderly people in communities unfavorable to walking. Walking was measured with pedometers during baseline (1 week) and intervention (4 weeks). Participants ( n = 74) were informed about either the benefits of walking or the negative consequences of not walking. Perceived neighborhood walkability was assessed with a modified version of the Neighborhood Walkability Scale. When perceived walkability was high, positively framed messages were more effective than negatively framed messages in promoting walking; when perceived walkability was low, negatively framed messages were comparably effective to positively framed messages.

Is perceived motor competence a constraint in children's action planning?

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Gabbard, Carl; Caçola, Priscila; Cordova, Alberto

2009-06-01

A form of action representation of developmental interest is reach estimation-the perceptual and cognitive judgment of whether an object is within or out of reach. A common observation among children is overestimation, which, speculatively, has been linked to perceived motor competence (PMC). The authors examined the PMC effect on reachability among 7-, 9-, and 11-year-old children. The authors predicted that with higher PMC, participants would display greater overestimation and that this outcome would show a developmental trend with younger children displaying greater overestimation complementing higher PMC scores. Results revealed no age differences in total error for reach, and all age groups overestimated. Regarding PMC, the 7-year-old childrens' scores were significantly higher than those of their older counterparts. However, relation analyses revealed no support for the idea that PMC was significantly associated with reachability. The findings suggested that a general measure of PMC is not a good predictor of childrens' action planning through reach estimation. Furthermore, if PMC in some form is a psychological constraint, future studies should be tied to context-specific measures of perceived abilities in relation to the specificity of the task.

Moving beyond green: exploring the relationship of environment type and indicators of perceived environmental quality on emotional well-being following group walks.

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Marselle, Melissa R; Irvine, Katherine N; Lorenzo-Arribas, Altea; Warber, Sara L

2014-12-23

Against the backdrop of increasing interest in the relationship between Nature and health, this study examined the effect of perceived environment type and indicators of perceived environmental quality on short-term emotional well-being following outdoor group walks. Participants (n = 127) of a national group walk program completed pre- and post-walk questionnaires for each walk attended (n = 1009) within a 13-week study period. Multilevel linear modelling was used to examine the main and moderation effects. To isolate the environmental from the physical activity elements, analyses controlled for walk duration and perceived intensity. Analyses revealed that perceived restorativeness and perceived walk intensity predicted greater positive affect and happiness following an outdoor group walk. Perceived restorativeness and perceived bird biodiversity predicted post-walk negative affect. Perceived restorativeness moderated the relationship between perceived naturalness and positive affect. Results suggest that restorative quality of an environment may be an important element for enhancing well-being, and that perceived restorativeness and naturalness of an environment may interact to amplify positive affect. These findings highlight the importance of further research on the contribution of environment type and quality on well-being, and the need to control for effects of physical activity in green exercise research.

Moving beyond Green: Exploring the Relationship of Environment Type and Indicators of Perceived Environmental Quality on Emotional Well-Being following Group Walks

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Melissa R. Marselle

2014-12-01

Full Text Available Against the backdrop of increasing interest in the relationship between Nature and health, this study examined the effect of perceived environment type and indicators of perceived environmental quality on short-term emotional well-being following outdoor group walks. Participants (n = 127 of a national group walk program completed pre- and post-walk questionnaires for each walk attended (n = 1009 within a 13-week study period. Multilevel linear modelling was used to examine the main and moderation effects. To isolate the environmental from the physical activity elements, analyses controlled for walk duration and perceived intensity. Analyses revealed that perceived restorativeness and perceived walk intensity predicted greater positive affect and happiness following an outdoor group walk. Perceived restorativeness and perceived bird biodiversity predicted post-walk negative affect. Perceived restorativeness moderated the relationship between perceived naturalness and positive affect. Results suggest that restorative quality of an environment may be an important element for enhancing well-being, and that perceived restorativeness and naturalness of an environment may interact to amplify positive affect. These findings highlight the importance of further research on the contribution of environment type and quality on well-being, and the need to control for effects of physical activity in green exercise research.

Moving beyond Green: Exploring the Relationship of Environment Type and Indicators of Perceived Environmental Quality on Emotional Well-Being following Group Walks

Science.gov (United States)

Marselle, Melissa R.; Irvine, Katherine N.; Lorenzo-Arribas, Altea; Warber, Sara L.

2014-01-01

Against the backdrop of increasing interest in the relationship between Nature and health, this study examined the effect of perceived environment type and indicators of perceived environmental quality on short-term emotional well-being following outdoor group walks. Participants (n = 127) of a national group walk program completed pre- and post-walk questionnaires for each walk attended (n = 1009) within a 13-week study period. Multilevel linear modelling was used to examine the main and moderation effects. To isolate the environmental from the physical activity elements, analyses controlled for walk duration and perceived intensity. Analyses revealed that perceived restorativeness and perceived walk intensity predicted greater positive affect and happiness following an outdoor group walk. Perceived restorativeness and perceived bird biodiversity predicted post-walk negative affect. Perceived restorativeness moderated the relationship between perceived naturalness and positive affect. Results suggest that restorative quality of an environment may be an important element for enhancing well-being, and that perceived restorativeness and naturalness of an environment may interact to amplify positive affect. These findings highlight the importance of further research on the contribution of environment type and quality on well-being, and the need to control for effects of physical activity in green exercise research. PMID:25546275

Perceived consequences of hypothetical identity-inconsistent sexual experiences: effects of perceiver's sex and sexual identity.

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Preciado, Mariana A; Johnson, Kerri L

2014-04-01

Most people organize their sexual orientation under a single sexual identity label. However, people may have sexual experiences that are inconsistent with their categorical sexual identity label. A man might identify as heterosexual but still experience some attraction to men; a woman might identify as lesbian yet enter into a romantic relationship with a man. Identity-inconsistent experiences are likely to have consequences. In the present study, we examined lay perceptions of the consequences of identity-inconsistent sexual experiences for self-perceived sexuality and for social relationships among a sexually diverse sample (N = 283). We found that the perceived consequences of identity-inconsistent experiences for self-perception, for social stigmatization, and for social relationships varied as a function of participant sex, participant sexual identity (heterosexual, gay, lesbian), and experience type (fantasy, attraction, behavior, love). We conclude that not all identity-inconsistent sexual experiences are perceived as equally consequential and that the perceived consequences of such experiences vary predictably as a function of perceiver sex and sexual identity. We discuss the role lay perceptions of the consequences of identity-inconsistent sexual experiences may play in guiding attitudes and behavior.

Students’ perceived risk and investment intention: the effect of brand equity

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Washington Macías

2015-10-01

Full Text Available Emerging markets bring out the question of motivation to include of new investors in the market for financial securities often arises. The purpose of this study is to analyze how brands influence the investment intention of young potential investors. Specifically, the relationship between consumer based brand equity - according to Aaker’s multidimensional conceptualization - and investment intention, mediated by perceived risk, is analyzed. The study contributes to the literature in two ways: (1 based on the revision made, no study has analyzed Aaker’s brand equity construct in investment decisions; (2 studies linking brand aspects to investment decisions have not examined the mediating role of perceived risk. Through an experiment, where perceived risk and investment intention in a famous brand were measured as differences from fictitious brands, the following results were found: (1 the investment intention in a famous brand is higher than in a non-famous one, once controlled for risk and return; (2 the higher the brand equity, the lesser the perceived risk of investing in the famous brand, and the higher the investment intention; (3 the perceived quality of a brand’s products was the dimension by which the effect of brand equity is transmitted. Involvement with the investment task and cognitive ability, at an individual level, the relative size of comparable firms, and the risk and return of investment alternatives were introduced as control variables.

Differences of Perceived Image Generated through the Web Site: Empirical Evidence Obtained in Spanish Destinations

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Blazquez-Resino, Juan J.; Muro-Rodriguez, Ana I.; Perez-Jimenez, Israel R.

2016-01-01

In this paper, a study of the perceived destination image created by promotional Web Pages is expounded in an attempt to identify their differences as generators of destination image in the consumers' mind. Specifically, it seeks to analyse whether the web sites of different Spanish regions improve the image that consumers have of the destination, identifying their main dimensions and analysing its effect on satisfaction and intentions of the future behavior of potential visitors. To achieve these objectives and verify the hypotheses, a laboratory experiment was performed, where it was determined what changes are produced in the tourist's previous image after browsing the tourist webs of three different regions. Moreover, it analyses the differences in the effect of the perceived image on satisfaction and potential visitors' future behavioral intentions. The results obtained enable us to identify differences in the composition of the perceived image according to the destination, while confirming the significant effect of different perceived image dimensions regarding satisfaction. The results allow managers to gain a better understanding of the effectiveness of their sites from a consumer perspective as well as suggestions to follow in order to achieve greater efficiency in their communication actions in order to improve the motivation of visitors to go to the destination. PMID:27933027

Differences of perceived image generated through the Web site: Empirical Evidence Obtained in Spanish Destinations

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Juan Jose Blazquez-Resino

2016-11-01

Full Text Available In this paper, a study of the perceived destination image created by promotional Web Pages is expounded in an attempt to identify their differences as generators of destination image in the consumers’ mind. Specifically, it seeks to analyse whether the web sites of different Spanish regions improve the image that consumers have of the destination, identifying their main dimensions and analysing its effect on satisfaction and intentions of the future behaviour of potential visitors. To achieve these objectives and verify the hypotheses, a laboratory experiment was performed, where it was determined what changes are produced in the tourist´s previous image after browsing the tourist webs of three different regions. Moreover, it analyses the differences in the effect of the perceived image on satisfaction and potential visitors´ future behavioural intentions. The results obtained enable us to identify differences in the composition of the perceived image according to the destination, while confirming the significant effect of different perceived image dimensions regarding satisfaction. The results allow managers to gain a better understanding of the effectiveness of their sites from a consumer perspective as well as suggestions to follow in order to achieve greater efficiency in their communication actions in order to improve the motivation of visitors to go to the destination.

Predictors of personal, perceived and self-stigma towards anxiety and depression.

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Busby Grant, J; Bruce, C P; Batterham, P J

2016-06-01

Stigma towards individuals experiencing a mental illness is associated with a range of negative psychological, social and financial outcomes. Factors associated with stigma remain unclear; the relationship between stigma and various personal factors may depend on both the type of disorder being stigmatised and what type of stigma is assessed. Different forms of stigma include personal stigma (negative attitudes towards others), perceived stigma (perceived attitudes of others) and self-stigma (self-attribution of others' negative attitudes). Three hundred and fifty university students and members of the general public completed an online survey assessing contact with and knowledge of both depression and anxiety, age, gender, current depression and anxiety symptoms, and personal, perceived and self-stigma for both depression and anxiety. Greater contact with, and knowledge of that illness predicted lower personal stigma for both anxiety and depression. Participants with greater levels of current depression symptomatology and females, reported higher perceived stigma towards depression. Males reported higher personal stigma for anxiety. For both anxiety and depression, higher current symptomatology was associated with greater levels of self-stigma towards the illness. Findings confirm the role of contact and knowledge in personal stigma for both disorders, consistent with previous findings. This finding also supports evidence that interventions addressing these factors are associated with a decline in personal stigma. However, lack of relationship between contact with, and knowledge of a mental illness and perceived and self-stigma for either depression or anxiety suggests that these factors may not play a major role in perceived or self-stigma. The identification of symptomatology as a key factor associated with self-stigma for both anxiety and depression is significant, and has implications for community-wide interventions aiming to increase help-seeking behaviour

The Relationships Among Socio-Demographics, Perceived Health, and Happiness

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Weech-Maldonado, Robert; Miller, Michael J.; Lord, Justin C.

2017-01-01

This article explores explore the relationships among socio-demographics, perceived health, and happiness in a patient population of 221 adults recruited from 39 primary care practices in Alabama. We also explored whether the relationship between socio-demographics and happiness is mediated by perceived health. The dependent variable, happiness, was dichotomized as happy versus unhappy. Independent variables or correlates of happiness included race (Black or White), age (happiness and its correlates. Our findings suggest that adequate health literacy and better perceived health are associated with an increase in the likelihood of happiness. In addition, the relationship between perceived sufficient income and happiness is mediated by perceived health; whereas, individuals with sufficient income are more likely to have better perceived health, and as a result more likely to be happy. Other individual factors, such as gender, age, and race were not significantly associated with being happy or having higher perceived health in any of the models. Results suggest that policies aimed at increasing health literacy, promoting health, and reducing income disparities may be associated with greater happiness. PMID:28757904

Gender and the Perceived Equity - Perceived Organizational Support Link in Egypt

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Mohamed Hossameldin KHALIFA

2017-11-01

Full Text Available This study aimed at examining the relationships between perceived internal and external salary equities as independent variables, and perceived organizational support (POS as a dependent variable among Egyptian employees. Another objective was to investigate the moderation effect of gender on the aforementioned relationships. Data was obtained using a direct survey of 115 Egyptian employees drawn from a variety of industries. Findings suggest that both facets of perceived salary equity (internal and external have positive relationships with POS. Findings further suggest that the relationship between perceived internal salary equity and POS is stronger among males. Theoretical contributions, study limitations, as well as recommendations for future research are discussed.

INTERACTIVE EFFECTS OF VISUAL AND AUDITORY INTERVENTION ON PHYSICAL PERFORMANCE AND PERCEIVED EFFORT

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Ju-Han Lin

2013-09-01

Full Text Available The purpose of this study was to investigate the effects of using different types of media on physical performance and perceived exertion. This study was divided into two parts. In Part 1, we examined the effects of different combination of audio and video interventions on physical performance and rating of perceived effort (RPE. We recruited 20 collegiate students who performed a 12-minute cycling task (where they were asked to bike as hard as possible under 4 conditions (music, video, music and video, and control in a randomized order. Results indicated participants in the 2 media groups (music & audio reported a significantly lower score for RPE. In addition, there was also an effect of media type where participants in music condition perceived less effort on the cycling task compared to the video condition. Part 2 examined how music preference influenced physical performance, but used a running task (where they were asked to run as hard as possible, and by recruiting a much larger sample. Seventy-five students were assigned into 5 groups (high preference and high motivation, high preference and low motivation, low preference and low motivation, low preference and high motivation, and control based on responses on the Brunel Music Rating Inventory (BMRI. Results showed that music preference, but not its motivational quality, had a significant effect on physical performance. Overall, these results show that listening to music, and in particular preferred music increases physical performance and reduces perceived effort.

Determinants and the Moderating Effect of Perceived Policy Effectiveness on Residents' Separation Intention for Rural Household Solid Waste.

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Liao, Chuanhui; Zhao, Dingtao; Zhang, Shuang; Chen, Lanfang

2018-04-11

Currently, villages "besieged with garbage" have become a serious problem in rural areas of China. Separation of rural residential solid waste (RRSW) is one of the main strategies for waste reduction. Although previous studies have analyzed the social and psychological motivations of residents' separation intention for municipal solid waste (MSW), little attention has been paid to the situation in rural areas. This paper investigates key factors influencing rural residents' separation intention, as well as analyzing the moderating effects of perceived policy effectiveness on the relationship between the determinants and the intention, using survey data of 538 rural residents in the province of Sichuan in China. The results show that all the proposed key factors influence the separation intention significantly. Furthermore, the policies were divided into two types and the moderating effects were tested for each type. The results show that the perceived effectiveness of both the inducement policy and the capacity building policy moderated the relationship between attitude and separation intention positively, while the perceived effectiveness of the inducement policy moderated the relationship between subjective norms and intention negatively. The findings provide insightful information for policymakers to design effective RRSW separation policies.

Determinants and the Moderating Effect of Perceived Policy Effectiveness on Residents’ Separation Intention for Rural Household Solid Waste

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Zhao, Dingtao; Zhang, Shuang; Chen, Lanfang

2018-01-01

Currently, villages “besieged with garbage” have become a serious problem in rural areas of China. Separation of rural residential solid waste (RRSW) is one of the main strategies for waste reduction. Although previous studies have analyzed the social and psychological motivations of residents’ separation intention for municipal solid waste (MSW), little attention has been paid to the situation in rural areas. This paper investigates key factors influencing rural residents’ separation intention, as well as analyzing the moderating effects of perceived policy effectiveness on the relationship between the determinants and the intention, using survey data of 538 rural residents in the province of Sichuan in China. The results show that all the proposed key factors influence the separation intention significantly. Furthermore, the policies were divided into two types and the moderating effects were tested for each type. The results show that the perceived effectiveness of both the inducement policy and the capacity building policy moderated the relationship between attitude and separation intention positively, while the perceived effectiveness of the inducement policy moderated the relationship between subjective norms and intention negatively. The findings provide insightful information for policymakers to design effective RRSW separation policies. PMID:29641502

The tree-species-specific effect of forest bathing on perceived anxiety alleviation of young-adults in urban forests

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Haoming Guan

2017-12-01

Full Text Available Forest bathing, i.e. spending time in a forest to walk, view and breathe in a forest, can alleviate the mental depression of visitors, but the tree-species-specific effect of this function by the urban forest is unknown. In this study, sixty-nine university students (aged 19-22, male ratio: 38% were recruited as participants to visit urban forests dominated by birch (Betula platyphylla Suk., maple (Acer triflorum Komarov and oak (Quercus mongolica Fisch. ex Ledeb trees in a park at the center of Changchun City, Northeast China. In the maple forest only the anxiety from study interest was decreased, while the anxiety from employment pressure was alleviated to the most extent in the birch forest. Participants perceived more anxiety from lesson declined in the oak forest than in the birch forest. Body parameters of weight and age were correlated with the anti-anxiety scores. In the oak forest, female participants can perceive more anxiety alleviation than male participants. For university students, forest bathing in our study can promote their study interest. Forest bathing can be more effective to alleviate the anxiety of young adults with greater weight. The birch forest was recommended to be visited by students to alleviate the pressure of employment worry, and the oak forest was recommended to be visited by girls.

Perceived parent-adolescent relationship, perceived parental online behaviors and pathological internet use among adolescents: gender-specific differences.

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Liu, Qin-Xue; Fang, Xiao-Yi; Zhou, Zong-Kui; Zhang, Jin-Tao; Deng, Lin-Yuan

2013-01-01

This study examined the associations between adolescents' perceived relationships with their parents, perceived parental online behaviors, and Pathological Internet Use (PIU) among adolescents. Additional testing was carried out to determine the effect of different genders (parent and adolescent). Cross-sectional data was collected from 4,559 students aged 12 to 21 years in the cities of Beijing and Jinan, People's Republic of China. Participants responded to an anonymous questionnaire concerning their Internet use behavior, perceived parental Internet use behaviors, and perceived parent-adolescent relationship. Hierarchical linear regressions controlling for adolescents' age were conducted. Results showed different effects of parent and adolescent gender on perceived parent-adolescent relationship and parent Internet use behavior, as well as some other gender-specific associations. Perceived father-adolescent relationship was the most protective factor against adolescent PIU with perceived maternal Internet use positively predicting PIU for both male and female adolescents. However, perceived paternal Internet use behaviors positively predicted only female adolescent PIU. Results indicated a different effect pathway for fathers and mothers on boys and girls, leading to discussion of the implications for prevention and intervention.

Why Us? Perceived Injustice is Associated With More Sexual and Psychological Distress in Couples Coping With Genito-Pelvic Pain.

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Pâquet, Myriam; Bois, Katy; Rosen, Natalie O; Mayrand, Marie-Hélène; Charbonneau-Lefebvre, Véronique; Bergeron, Sophie

2016-01-01

Provoked vestibulodynia (PVD) is the most frequent cause of genito-pelvic pain/penetration disorder (GPPPD) and is associated with negative psychological and sexual consequences for affected women and their partners. PVD is often misdiagnosed or ignored and many couples may experience a sense of injustice, due to the loss of their ability to have a normal sexual life. Perceiving injustice has been documented to have important consequences in individuals with chronic pain. However, no quantitative research has investigated the experience of injustice in this population. The aim of this study was to investigate the associations between perceived injustice and pain, sexual satisfaction, sexual distress, and depression among women with PVD and their partners. Women diagnosed with PVD (N = 50) and their partners completed questionnaires of perceived injustice, pain, sexual satisfaction, sexual distress, and depression. (1) Global Measure of Sexual Satisfaction Scale; (2) Female Sexual Distress Scale; (3) Beck Depression Inventory-II; and (4) McGill-Melzack Pain Questionnaire. After controlling for partners' age, women's higher level of perceived injustice was associated with their own greater sexual distress, and the same pattern was found for partners. Women's higher level of perceived injustice was associated with their own greater depression, and the same pattern was found for partners. Women's higher perceived injustice was not associated with their own lower sexual satisfaction but partners' higher perceived injustice was associated with their own lower sexual satisfaction. Perceived injustice was not associated with women's pain intensity. Results suggest that perceiving injustice may have negative consequences for the couple's sexual and psychological outcomes. However, the effects of perceived injustice appear to be intra-individual. Targeting perceived injustice could enhance the efficacy of psychological interventions for women with PVD and their partners

Perceived quality, perceived risk and customer trust affecting customer loyalty of environmentally friendly electronics products

Directory of Open Access Journals (Sweden)

Lalinthorn Marakanon

2017-01-01

Full Text Available At present, industrial business competition causes producers to be aware of quality, price, and variety in developing new products to meet the consumers' needs. This research reviewed the literature on green marketing and proposes a new conceptual framework of customer loyalty. It uses four constructs—perceived quality, perceived risk, customer trust, and customer loyalty—in the context of environmentally friendly electronics products in Thailand. This research employed an empirical study using the questionnaire survey method to verify the hypotheses. Data were obtained from 420 consumers who bought and used environmentally friendly electronic products, particularly mobile phones, computers, and laptops using a purposive sampling method. The data were analyzed using confirmatory factor analysis (CFA and structural equation modeling (SEM. The results showed that perceived risk and customer trust had a direct effect on customer loyalty while perceived quality had an indirect effect on customer loyalty via customer trust. Furthermore, perceived quality had direct effects on perceived risk and customer trust. The results from the final SEM model were used to confirm the proposed relationships among the variables.

Explaining variation in perceived team effectiveness: Results from eleven quality improvement collaboratives

NARCIS (Netherlands)

M.M.H. Strating (Mathilde); A.P. Nieboer (Anna)

2013-01-01

textabstractAims and objectives. Explore effectiveness of 11 collaboratives focusing on 11 different topics, as perceived by local improvement teams and to explore associations with collaborative-, organisational- and team-level factors. Background. Evidence underlying the effectiveness of quality

Reliance on God, prayer, and religion reduces influence of perceived norms on drinking.

Science.gov (United States)

Neighbors, Clayton; Brown, Garrett A; Dibello, Angelo M; Rodriguez, Lindsey M; Foster, Dawn W

2013-05-01

Previous research has shown that perceived social norms are among the strongest predictors of drinking among young adults. Research has also consistently found religiousness to be protective against risk and negative health behaviors. The present research evaluates the extent to which reliance on God, prayer, and religion moderates the association between perceived social norms and drinking. Participants (n = 1,124 undergraduate students) completed a cross-sectional survey online, which included measures of perceived norms, religious values, and drinking. Perceived norms were assessed by asking participants their perceptions of typical student drinking. Drinking outcomes included drinks per week, drinking frequency, and typical quantity consumed. Regression analyses indicated that religiousness and perceived norms had significant unique associations in opposite directions for all three drinking outcomes. Significant interactions were evident between religiousness and perceived norms in predicting drinks per week, frequency, and typical quantity. In each case, the interactions indicated weaker associations between norms and drinking among those who assigned greater importance to religiousness. The extent of the relationship between perceived social norms and drinking was buffered by the degree to which students identified with religiousness. A growing body of literature has shown interventions including personalized feedback regarding social norms to be an effective strategy in reducing drinking among college students. The present research suggests that incorporating religious or spiritual values into student interventions may be a promising direction to pursue.

Perceived Injury Risk among Junior Cricketers: A Cross Sectional Survey

Directory of Open Access Journals (Sweden)

Prasanna J. Gamage

2017-08-01

Full Text Available Understanding how junior athletes perceive injury risks when participating in sport and the environment they play in is an important component of injury prevention. This study investigates how Sri Lankan junior cricketers (n = 365, aged 11–14 years, boys perceive injury risks associated with playing cricket. The study used a Sri Lankan modification of an Australian junior cricket injury risk perception survey that considered playing cricket versus other sports, different cricket playing positions and roles, and different ground conditions. The risk of playing cricket was considered to be greater than that for cycling, but lower than that for rugby and soccer. Fast-bowlers, batters facing fast-bowlers, fielding close in the field, and wicket-keeping without a helmet were perceived to pose greater risks of injury than other scenarios. Playing on hard, bumpy and/or wet ground conditions were perceived to have a high risk opposed to playing on a grass field. Fielding in the outfield and wicket-keeping to fast-bowlers whilst wearing a helmet were perceived as low risk actions. The risk perceptions of junior cricketers identified in this study, do not necessarily reflect the true injury risk in some instances. This information will inform the development of injury prevention education interventions to address these risk perceptions in junior cricketers.

Understanding support for complementary and alternative medicine in general populations: use and perceived efficacy.

Science.gov (United States)

Stoneman, Paul; Sturgis, Patrick; Allum, Nick

2013-09-01

Proponents of complementary and alternative medicine argue that these treatments can be used with great effect in addition to, and sometimes instead of, conventional medicine, a position which has drawn sustained opposition from those who advocate an evidence-based approach to the evaluation of treatment efficacy. Using recent survey data from the United Kingdom, this article seeks to establish a clearer understanding of the nature of the public's relationship with complementary and alternative medicine within the general population by focusing on beliefs about the perceived effectiveness of homeopathy, in addition to its reported use. Using recent data from the United Kingdom, we initially demonstrate that reported use and perceived effectiveness are far from coterminous and argue that for a proper understanding of the motivations underpinning public support of complementary and alternative medicine, consideration of both reported use and perceived effectiveness is necessary. We go on to demonstrate that although the profile of homeopathy users differs from those who support this form of medicine, neither outcome is dependent upon peoples' levels of knowledge about science. Instead, the results suggest a far greater explanatory role for need and concerns about conventional medicine.

The effects of facial adiposity on attractiveness and perceived leadership ability.

Science.gov (United States)

Re, Daniel E; Perrett, David I

2014-01-01

Facial attractiveness has a positive influence on electoral success both in experimental paradigms and in the real world. One parameter that influences facial attractiveness and social judgements is facial adiposity (a facial correlate to body mass index, BMI). Overweight people have high facial adiposity and are perceived to be less attractive and lower in leadership ability. Here, we used an interactive design in order to assess whether the most attractive level of facial adiposity is also perceived as most leader-like. We found that participants reduced facial adiposity more to maximize attractiveness than to maximize perceived leadership ability. These results indicate that facial appearance impacts leadership judgements beyond the effects of attractiveness. We suggest that the disparity between optimal facial adiposity in attractiveness and leadership judgements stems from social trends that have produced thin ideals for attractiveness, while leadership judgements are associated with perception of physical dominance.

Effects of temporal distribution of specular and diffuse reflections on perceived music quality

Science.gov (United States)

Smitthakorn, Pattra

The purpose of this study was to investigate the effects of the temporal distribution of diffuse and specular reflections on the perceived acoustic qualities of music performance. Sets of impulse responses were designed with different temporal distributions of early acoustic energy (specular and diffuse reflections). Then, three types of anechoic sound sources---orchestral music, trumpet, and piano---were convolved with the designed impulse responses. The results from the listening tests revealed that different room environments were needed to acoustically support different source characteristics. The results show the following: (1) specular reflections arriving within 40 msec of the direct sound improved perceived "clarity" and "intimacy"; (2) specular reflections arriving between 40-80 msec after the direct sound improved perceived "clarity" for orchestral music; (3) specular reflections arriving later than 80 msec after the direct sound are not desirable; (4) large numbers of diffuse reflections arriving within 40 and 80 msec of the direct sound improved perceived "intimacy", "texture", and "overall impression" for all sound sources, heightened perceived "clarity" for trumpet and piano, and reduced perceived "glare" for trumpet; and (5) diffuse reflections arriving between 80-160 msec of the direct sound preserved perceived "reverberance" and reduced perceived "echoes" as opposed to specular reflections arriving in the same time period. The results of this study indicate that music performance halls should be designed to include diffuse reflections from surfaces within the 80 msec time period to achieve preferred texture, intimacy, clarity and overall impression and in the 160 msec time period to reduce echoes; specular reflections arriving within the 40 msec time period should be provided to enhance perceived clarity.

The effects of perceived mating opportunities on patterns of reproductive investment by male guppies.

Directory of Open Access Journals (Sweden)

Luke T Barrett

Full Text Available Males pay considerable reproductive costs in acquiring mates (precopulatory sexual selection and in producing ejaculates that are effective at fertilising eggs in the presence of competing ejaculates (postcopulatory sexual selection. Given these costs, males must balance their reproductive investment in a given mating to optimise their future reproductive potential. Males are therefore expected to invest in reproduction prudently according to the likelihood of obtaining future matings. In this study we tested this prediction by determining whether male reproductive investment varies with expected future mating opportunities, which were experimentally manipulated by visually exposing male guppies (Poecilia reticulata to high or low numbers of females in the absence of competing males. Our experiment did not reveal consistent effects of perceived future mating opportunity on either precopulatory (male mate choice and mating behaviour or postcopulatory (sperm quality and quantity investment. However, we did find that male size and female availability interacted to influence mating behaviour; large males visually deprived of females during the treatment phase became more choosy and showed greater interest in their preferred female than those given continuous visual access to females. Overall, our results suggest males tailor pre- rather than postcopulatory traits according to local female availability, but critically, these effects depend on male size.

Effect on Perceived Stimulation dan Perceived Crowding on the Decision of the Unplanned Purchase (Impulse Buying

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Enggal Sriwardiningsih

2011-11-01

Full Text Available Purchase decisions aren’t made necessarily planned, because impulsive buying is such a result of environmental stimuli shopping. Things affecting unplanned purchasing decisions are perceived by stimulation and crowding. The purpose of this study is to determine whether there are influences between perceived crowding and stimulation of impulse buying simultaneously or partial. The object used is one of the largest retailers in Cilegon. This research design is quantitative analysis of the consumer unit. The collecting data technique includes using questionnaires, interviews, and literature from previous research. Data processed using the SPSS 16.0 program through the validity and reliability, normality test, and regression analysis. The study states that there is significant influence between perceived crowding and perceived stimulation both simultaneous and partial response to impulse buying. 

Perceiving political polarization in the United States: party identity strength and attitude extremity exacerbate the perceived partisan divide.

Science.gov (United States)

Westfall, Jacob; Van Boven, Leaf; Chambers, John R; Judd, Charles M

2015-03-01

An important component of political polarization in the United States is the degree to which ordinary people perceive political polarization. We used over 30 years of national survey data from the American National Election Study to examine how the public perceives political polarization between the Democratic and Republican parties and between Democratic and Republican presidential candidates. People in the United States consistently overestimate polarization between the attitudes of Democrats and Republicans. People who perceive the greatest political polarization are most likely to report having been politically active, including voting, trying to sway others' political beliefs, and making campaign contributions. We present a 3-factor framework to understand ordinary people's perceptions of political polarization. We suggest that people perceive greater political polarization when they (a) estimate the attitudes of those categorized as being in the "opposing group"; (b) identify strongly as either Democrat or Republican; and (c) hold relatively extreme partisan attitudes-particularly when those partisan attitudes align with their own partisan political identity. These patterns of polarization perception occur among both Democrats and Republicans. © The Author(s) 2015.

The Perceived Relationship between Physical Attractiveness and Social Influence Effectiveness.

Science.gov (United States)

Longo, Laura C.; Ashmore, Richard D.

The power of beauty has been contemplated by writers, poets, and philosophers for centuries. The link between the target physical attractiveness and perceived social influence effectiveness has not been directly and systematically investigated. The goal of this study was to assess whether physically attractive (versus unattractive) individuals are…

Perceived Racial/Ethnic Discrimination and Adjustment among Ethnically Diverse College Students: Family and Peer Support as Protective Factors

Science.gov (United States)

Juang, Linda; Ittel, Angela; Hoferichter, Frances; Gallarin, Miriam

2016-01-01

Adopting a risk and resilience perspective, the current study examined whether family cohesion and peer support functioned as protective factors against the negative effects of racial/ethnic discrimination by peers. The sample included 142 ethnically diverse college students. The results showed that while greater perceived discrimination was…

On the perceived effectiveness of transformational–transactional leadership : the role of encouraged strategies and followers' regulatory focus

NARCIS (Netherlands)

Hamstra, Melvyn; Van Yperen, Nico W.; Wisse, Barbara; Sassenberg, K.

2014-01-01

The present research sought to examine when and why transformational and transactional leadership are perceived by followers to be effective. A series of five studies revealed that perceived effectiveness of transformational and transactional leadership is influenced by the fit between leadership

On the perceived effectiveness of transformational-transactional leadership: the role of encouraged strategies and followers' regulatory focus

NARCIS (Netherlands)

Hamstra, M.R.W.; Van Yperen, N.W.; Wisse, B.; Sassenberg, K.

2014-01-01

The present research sought to examine when and why transformational and transactional leadership are perceived by followers to be effective. A series of five studies revealed that perceived effectiveness of transformational and transactional leadership is influenced by the fit between leadership

Perceived Parent-Adolescent Relationship, Perceived Parental Online Behaviors and Pathological Internet Use among Adolescents: Gender-Specific Differences

Science.gov (United States)

Liu, Qin-Xue; Fang, Xiao-Yi; Zhou, Zong-Kui; Zhang, Jin-Tao; Deng, Lin-Yuan

2013-01-01

This study examined the associations between adolescents’ perceived relationships with their parents, perceived parental online behaviors, and Pathological Internet Use (PIU) among adolescents. Additional testing was carried out to determine the effect of different genders (parent and adolescent). Cross-sectional data was collected from 4,559 students aged 12 to 21 years in the cities of Beijing and Jinan, People’s Republic of China. Participants responded to an anonymous questionnaire concerning their Internet use behavior, perceived parental Internet use behaviors, and perceived parent-adolescent relationship. Hierarchical linear regressions controlling for adolescents’ age were conducted. Results showed different effects of parent and adolescent gender on perceived parent-adolescent relationship and parent Internet use behavior, as well as some other gender-specific associations. Perceived father-adolescent relationship was the most protective factor against adolescent PIU with perceived maternal Internet use positively predicting PIU for both male and female adolescents. However, perceived paternal Internet use behaviors positively predicted only female adolescent PIU. Results indicated a different effect pathway for fathers and mothers on boys and girls, leading to discussion of the implications for prevention and intervention. PMID:24098710

Influence of a health-related physical fitness model on students' physical activity, perceived competence, and enjoyment.

Science.gov (United States)

Fu, You; Gao, Zan; Hannon, James; Shultz, Barry; Newton, Maria; Sibthorp, Jim

2013-12-01

This study was designed to explore the effects of a health-related physical fitness physical education model on students' physical activity, perceived competence, and enjoyment. 61 students (25 boys, 36 girls; M age = 12.6 yr., SD = 0.6) were assigned to two groups (health-related physical fitness physical education group, and traditional physical education group), and participated in one 50-min. weekly basketball class for 6 wk. Students' in-class physical activity was assessed using NL-1000 pedometers. The physical subscale of the Perceived Competence Scale for Children was employed to assess perceived competence, and children's enjoyment was measured using the Sport Enjoyment Scale. The findings suggest that students in the intervention group increased their perceived competence, enjoyment, and physical activity over a 6-wk. intervention, while the comparison group simply increased physical activity over time. Children in the intervention group had significantly greater enjoyment.

Effects of perceived social support and family demands on college students' mental well-being: A cross-cultural investigation

OpenAIRE

Khallad, Y.; Jabr, F.

2015-01-01

The effects of perceived social support and family demands on college students' mental well-being (perceived stress and depression) were assessed in 2 samples of Jordanian and Turkish college students. Statistically significant negative correlations were found between perceived support and mental well-being. Multiple regression analyses showed that perceived family support was a better predictor of mental well-being for Jordanian students, while perceived support from friends was a better pre...

Moderating effect of perceived risk on the relationship between product safety and intention

Directory of Open Access Journals (Sweden)

Sarina Ismail

2015-02-01

Full Text Available Herbal Products industry has experienced significant growth in product demand. Therefore, this study aims to identify the factors effecting the actual buying of Herbal Product. This study also examines the moderation effect of perceived risk on the relationship between product safety and intention. Mall intercept survey was used to collect data from six various states in Malaysia. The data is analyzed using Partial Least Squares (PLS path modeling. The path coefficient results supported the direct influence of intention on actual buying. Similarly, the findings reveal that perceived risk moderate the relationship between product safety and buying intention.

Greater effects of high- compared with moderate-intensity interval training on cardio-metabolic variables, blood leptin concentration and ratings of perceived exertion in obese adolescent females.

Science.gov (United States)

Racil, G; Coquart, J B; Elmontassar, W; Haddad, M; Goebel, R; Chaouachi, A; Amri, M; Chamari, K

2016-06-01

This study examined the effects of high- vs. moderate-intensity interval training on cardiovascular fitness, leptin levels and ratings of perceived exertion (RPE) in obese female adolescents. Forty-seven participants were randomly assigned to one of three groups receiving either a 1:1 ratio of 15 s of effort comprising moderate-intensity interval training (MIIT at 80% maximal aerobic speed: MAS) or high-intensity interval training (HIIT at 100% MAS), with matched 15 s recovery at 50% MAS, thrice weekly, or a no-training control group. The HIIT and MIIT groups showed improved (p HIIT group showed decreased waist circumference (WC) (p = 0.017). The effect of exercise on maximal oxygen uptake (VO2max) was significant (p = 0.019, ES = 0.48 and p = 0.010, ES = 0.57, HIIT and MIIT, respectively). The decrease of rate-pressure product (RPP) (p HIIT and MIIT, respectively) followed the positive changes in resting heart rate and blood pressures. Blood glucose, insulin level and the homeostasis model assessment index for insulin decreased (p HIIT and MIIT, respectively. In the post-intervention period, blood leptin was strongly associated with %BF (p HIIT and MIIT groups, respectively, while RPE was strongly associated with BM (p HIIT group. The results suggest that high-intensity interval training may produce more positive effects on health determinants in comparison with the same training mode at a moderate intensity.

Brief motivational intervention for college drinking: the synergistic impact of social anxiety and perceived drinking norms.

Science.gov (United States)

Terlecki, Meredith A; Buckner, Julia D; Larimer, Mary E; Copeland, Amy L

2012-12-01

Despite the efficacy of Brief Alcohol Screening and Intervention for College Students (BASICS), students with higher social anxiety appear vulnerable to poorer outcomes. A possible explanation for these outcomes is that corrective normative feedback (an active component of BASICS) may be less effective for socially anxious students if their beliefs about others' drinking are less malleable because of intense fear of negative evaluation for deviating from perceived drinking norms. This study evaluated whether socially anxious students demonstrated less change in perceived norms during BASICS. We also examined whether change in norm endorsement moderated the relation between social anxiety and BASICS outcomes. Undergraduates (n = 52) who underwent BASICS completed measures of drinking, social anxiety, and perceived norms at baseline and 4 weeks post-BASICS. Higher social anxiety was related to less change in norm endorsement after receiving BASICS. Change in perceived norms during treatment moderated the relation between social anxiety and follow-up drinking. Among students with smaller change in norm endorsement after BASICS, higher social anxiety was related to heavier follow-up drinking. Among students with greater changes to norm endorsement during BASICS, the effect of social anxiety was nonsignificant. Results suggest that corrective perceived norms interventions may be less effective among socially anxious students, contributing to continued heavy drinking. Development of social anxiety-specific BASICS components warrants attention. 2013 APA, all rights reserved

The effects of perceived organisational support on employees' affective outcomes: evidence from the hotel industry

OpenAIRE

Colakoglu, Ulker; Culha, Osman; Atay, Hakan

2010-01-01

Previous studies mainly analysed the relationship between perceived organisational support and organisational commitment in a direct way. Limited studies of tourism, however, have found that job satisfaction is a mediator variable in the relationship between perceived organisational support and organisational commitment. The aim of this study is, (i) to analyse the effect of organisational support on job satisfaction, (ii) to analyse the effect of organisational support on the dimensions of o...

Does substance use moderate the association of neighborhood disadvantage with perceived stress and safety in the activity spaces of urban youth?

Science.gov (United States)

Mennis, Jeremy; Mason, Michael; Light, John; Rusby, Julie; Westling, Erika; Way, Thomas; Zahakaris, Nikola; Flay, Brian

2016-08-01

This study investigates the association of activity space-based exposure to neighborhood disadvantage with momentary perceived stress and safety, and the moderation of substance use on those associations, among a sample of 139 urban, primarily African American, adolescents. Geospatial technologies are integrated with Ecological Momentary Assessment (EMA) to capture exposure to neighborhood disadvantage and perceived stress and safety in the activity space. A relative neighborhood disadvantage measure for each subject is calculated by conditioning the neighborhood disadvantage observed at the EMA location on that of the home neighborhood. Generalized estimating equations (GEE) are used to model the effect of relative neighborhood disadvantage on momentary perceived stress and safety, and the extent to which substance use moderates those associations. Relative neighborhood disadvantage is significantly associated with higher perceived stress, lower perceived safety, and greater substance use involvement. The association of relative neighborhood disadvantage with stress is significantly stronger among those with greater substance use involvement. This research highlights the value of integrating geospatial technologies with EMA and developing personalized measures of environmental exposure for investigating neighborhood effects on substance use, and suggests substance use intervention strategies aimed at neighborhood conditions. Future research should seek to disentangle the causal pathways of influence and selection that relate neighborhood environment, stress, and substance use, while also accounting for the role of gender and family and peer social contexts. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

The Impact of Perceived Need and Relational Factors on Mental Health Service Use Among Generations of Asian Americans.

Science.gov (United States)

Lee, Minsun; Takeuchi, David; Gellis, Zvi; Kendall, Philip; Zhu, Lin; Zhao, Shanyang; Ma, Grace X

2017-08-01

The present study examined generational differences in the patterns and predictors of formal and informal mental health service utilization among a nationally representative sample of 1850 Asian Americans from the National Latino and Asian American Study. We focused on the effects of perceived need and relational factors on service utilization among 1st-, 1.5-, and 2nd-generation Asian Americans. Results of hierarchical logistic regression showed significant intergenerational differences. Specifically, 1.5-generation Asian Americans exhibited distinctive pattern of service use, with perceived need being associated with a higher likelihood of using formal mental health services, but only for those with high level of social support. First- and second-generation Asian Americans, on the other hand, perceived need was independently associated with formal service use, and a significant predictor of informal service use for first generation. Greater family conflict was also associated with greater use of formal and informal services for both first- and second generations. However, family cohesion was associated with only informal service use among first -generation Asian Americans. Implications for mental health service policy were discussed.

Perceived weight discrimination, childhood maltreatment, and weight gain in U.S. adults with overweight/obesity.

Science.gov (United States)

Udo, Tomoko; Grilo, Carlos M

2016-06-01

Perceived weight discrimination and childhood maltreatment have been independently associated with physical and mental health issues, as well as weight gain. It is not known, however, whether childhood maltreatment modifies the relationship between perceived weight discrimination and weight changes. This study examined the relationship between perceived weight discrimination, childhood maltreatment, and changes in body mass index (BMI) over 3 years in 21,357 men and women with overweight and obesity from Wave 1 and Wave 2 surveys of the National Epidemiologic Survey on Alcohol and Related Conditions (NESARC). Reporting childhood maltreatment, regardless of the specific form of maltreatment, was associated with a significantly greater likelihood of perceived weight discrimination in women. Perceived weight discrimination was associated with a significantly greater increase in BMI in both genders. Among all women with perceived weight discrimination, those who also reported having experienced childhood maltreatment had significantly less BMI increase compared to those reporting not having experienced childhood maltreatment. Perceived weight discrimination may foster weight gain rather than encouraging weight loss in individuals with overweight/obesity and should be addressed in prevention efforts and clinical settings. Childhood maltreatment may perhaps sensitize individuals to subsequent stressors and increase vulnerability to perceived weight discrimination, particularly in women. © 2016 The Obesity Society.

Perceived discrimination, social support, and perceived stress among people living with HIV/AIDS in China.

Science.gov (United States)

Su, Xiaoyou; Lau, Joseph T F; Mak, Winnie W S; Chen, Lin; Choi, K C; Song, Junmin; Zhang, Yan; Zhao, Guanglu; Feng, Tiejian; Chen, Xi; Liu, Chuliang; Liu, Jun; Liu, De; Cheng, Jinquan

2013-01-01

Perceived stress among people living with HIV/AIDS (PLWH) was associated with severe mental health problems and risk behaviors. Discrimination toward PLWH in China is prevalent. Both perceived discrimination and social supports are determinants of the stress level among PLWH. Psychological support services for PLWH in China are scarce. It is unknown whether social support is a buffer between the perceived discrimination and perceived stress. With written consent, this study surveyed 258 PLWH recruited from multiple sources in two cities in China. Instruments were validated in previous or the present study, including the perceived stress scale for PLWH (PSSHIV), the perceived social support scale (PSSS), and the perceived discrimination scale for PLWH (PDSHIV). Pearson correlations and multiple regression models were fit. PDSHIV was associated with the Overall Scale and all subscales of PSSHIV, whilst lower socioeconomic status in general and lower scores of PSSS were associated with various subscales of PSSHIV. The interaction item (PSSS×PSDHIV) was nonsignificant in modeling PSSHIV, hence no significant moderating effect was detected. Whilst perceived discrimination is a major source of stress and social support can reduce stress among PLWH in China, improved social support cannot buffer the stressful consequences due to perceived discrimination. The results highlight the importance to reduce discrimination toward PLWH and the difficulty to alleviate its negative consequences. It is warranted to improve mental health among PLWH in China and it is still important to foster social support among PLWH as it has direct effects on perceived stress.

An Analysis of the Army Service Acquisition Review Requirements and the Perceived Effectiveness on Intended Improvements

Science.gov (United States)

2016-06-01

Selection Evaluation Market Research Metrics Competition Acquisition Schedule Consolidation Recommendation As detailed in the Chapter IIB, OSD Policy...REQUIREMENTS AND THE PERCEIVED EFFECTIVENESS ON INTENDED IMPROVEMENTS June 2016 By: Roxanne Moss Michael Vukovich Megan Weidner Advisors...ANALYSIS OF THE ARMY SERVICE ACQUISITION REVIEW REQUIREMENTS AND THE PERCEIVED EFFECTIVENESS ON INTENDED IMPROVEMENTS 5. FUNDING NUMBERS 6. AUTHOR(S

Investigating the Effects of Prompts on Argumentation Style, Consensus and Perceived Efficacy in Collaborative Learning

Science.gov (United States)

Harney, Owen M.; Hogan, Michael J.; Broome, Benjamin; Hall, Tony; Ryan, Cormac

2015-01-01

This paper investigates the effects of task-level versus process-level prompts on levels of perceived and objective consensus, perceived efficacy, and argumentation style in the context of a computer-supported collaborative learning session using Interactive Management (IM), a computer facilitated thought and action mapping methodology. Four…

Addressing the oral healthcare needs of special needs children: pediatric nurses' self-perceived effectiveness.

Science.gov (United States)

Parish, Carrigan L; Singer, Richard; Abel, Stephen; Metsch, Lisa R

2014-01-01

To examine the oral health knowledge and practices of pediatric nurses who coordinate healthcare services for special needs children and to identify those factors that influenced their perceived effectiveness in managing their patients' oral health needs. Self-reported data were collected from 376 nurses employed at Children's Medical Services who responded to an online survey. Likert scale scores were used to specifically assess the nurses' perceived effectiveness in addressing the oral health needs of special needs children. Characteristics significantly associated with special needs pediatric nurses who described themselves as "effective or very effective" included: the self-perception of being very knowledgeable about basic oral health, receiving four or more hours of continuing education training, and securing dental appointments for the majority of their pediatric special needs patients with minimal waiting times. Findings reveal that oral health knowledge significantly influenced nurses' perceived effectiveness in addressing the oral health needs of special needs children, as well as their ability to secure timely dental appointments. These results support the need to incorporate oral health education into nursing curricula and expand upon the dental workforce available and willing to treat disabled patients. © 2013 Special Care Dentistry Association and Wiley Periodicals, Inc.

Perceived Effectiveness of Professional Development Programs of Teachers at Higher Education Level

Science.gov (United States)

Malik, Sufiana Khatoon; Nasim, Uzma; Tabassum, Farkhanda

2015-01-01

The major purpose of the study was to assess the perceived effectiveness of professional development programs of teachers at higher educational level. The objectives of the study were: "to assess university level teachers'" opinion about effectiveness of professional development training with reference to quality teaching, to measure…

The effect of perceived mobility necessity in the choice of departure time

DEFF Research Database (Denmark)

Thorhauge, Mikkel; Cherchi, Elisabetta; Rich, Jeppe

2014-01-01

is likely to affect the choice of departure time. However departure time choice is also related to the full daily activity pattern, such as a restriction or a preference in one activity may form restrictions in the flexibility of other activities and thereby affect the preference for the related departure...... time. In this paper we investigate how the latent effect of the perceived mobility necessities affects the choice of departure time. A stated choice experiment collected among workers who commute to Copenhagen center is used to estimate 9 hybrid choice models where the discrete choice of departing...... before or later than the current trip depends on the latent construct of the perceived mobility necessities. Results show that individuals who perceive they have high mobility necessity tend to prefer the current departure time, and in particular dislike departing later. However the latent variables...

Breakup Effects on University Students' Perceived Academic Performance

Science.gov (United States)

Field, Tiffany; Diego, Miguel; Pelaez, Martha; Deeds, Osvelia; Delgado, Jeannette

2012-01-01

The Problem: Problems that might be expected to affect perceived academic performance were studied in a sample of 283 university students. Results: Breakup Distress Scale scores, less time since the breakup and no new relationship contributed to 16% of the variance on perceived academic performance. Variables that were related to academic…

Reliance on God, Prayer, and Religion Reduces Influence of Perceived Norms on Drinking

Science.gov (United States)

Neighbors, Clayton; Brown, Garrett A.; Dibello, Angelo M.; Rodriguez, Lindsey M.; Foster, Dawn W.

2013-01-01

Objective: Previous research has shown that perceived social norms are among the strongest predictors of drinking among young adults. Research has also consistently found religiousness to be protective against risk and negative health behaviors. The present research evaluates the extent to which reliance on God, prayer, and religion moderates the association between perceived social norms and drinking. Method: Participants (n = 1,124 undergraduate students) completed a cross-sectional survey online, which included measures of perceived norms, religious values, and drinking. Perceived norms were assessed by asking participants their perceptions of typical student drinking. Drinking outcomes included drinks per week, drinking frequency, and typical quantity consumed. Results: Regression analyses indicated that religiousness and perceived norms had significant unique associations in opposite directions for all three drinking outcomes. Significant interactions were evident between religiousness and perceived norms in predicting drinks per week, frequency, and typical quantity. In each case, the interactions indicated weaker associations between norms and drinking among those who assigned greater importance to religiousness. Conclusions: The extent of the relationship between perceived social norms and drinking was buffered by the degree to which students identified with religiousness. A growing body of literature has shown interventions including personalized feedback regarding social norms to be an effective strategy in reducing drinking among college students. The present research suggests that incorporating religious or spiritual values into student interventions may be a promising direction to pursue. PMID:23490564

Mediating role of job satisfaction in the relationship between motivation, perceived support, training and perceived commitment

Directory of Open Access Journals (Sweden)

Neda Sadat Sanei

2018-01-01

Full Text Available Motivation as a psychological factor can affect the mental health of employees and consequently the health of work place. It has been recently concerned in the social science literature. The present study aimed to assess the mediating effect of job satisfaction on the relation of motivation, perceived support and training to perceived commitment. The data study analyzed in the structural equation modeling method. The data were gathered in library field, and, also using questionnaire. The data were achieved from staff of Sabzevar city municipality using validity and reliability approved questionnaires. For validity, face and construct validity and for reliability, Cronbach's alpha was used. Finally, data from 159 questionnaires were analyzed. The findings showed that motivation, perceived support and training had positive significant effects on normative and continuance commitment of employees. Also, positive significant effect of job satisfaction on continuance and normative commitment was confirmed. In addition, the findings of this study indicated positive effect of motivation, perceived support and training on perceived commitment with mediating role of job satisfaction. In other words, the more motivation, perceived support and training are, the more job satisfaction will be, which in turn can result in the increased continuance and normative commitment.

Effects of culture and age on the perceived exchange of social support resources.

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VonDras, Dean D; Pouliot, Gregory S; Malcore, Sylvia A; Iwahashi, Shigetoshi

2008-01-01

This research explores the perceived exchange of social support resources of young, midlife, and older adults in the United States and Japan, and how perceptions of exchange may moderate attributions of control, difficulty, and success in attaining important life-goals. A survey was administered to participants in the United States and Japan who ranged in age from 17 to 70 years. Results suggested culture and age to influence the designation of important life-goals, and to interactively moderate the perceived exchange of social support resources in the interpersonal contexts of family and business associates and co-workers. Furthermore, relationships between the perceived exchange of social support and perceptions of control and success in achieving life-goals indicated different intracultural effects. Overall, these findings suggest nuances in the perceived exchange of social support and social cognitions that reflect the cultural orientations of young, midlife and older adults in the United States and Japan. A culturally grounded model of social support is proposed and discussed.

Peer role-play and standardised patients in communication training: a comparative study on the student perspective on acceptability, realism, and perceived effect

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2010-01-01

Background To assess the student perspective on acceptability, realism, and perceived effect of communication training with peer role play (RP) and standardised patients (SP). Methods 69 prefinal year students from a large German medical faculty were randomly assigned to one of two groups receiving communication training with RP (N = 34) or SP (N = 35) in the course of their paediatric rotation. In both groups, training addressed major medical and communication problems encountered in the exploration and counselling of parents of sick children. Acceptability and realism of the training as well as perceived effects and applicability for future parent-physician encounters were assessed using six-point Likert scales. Results Both forms of training were highly accepted (RP 5.32 ± .41, SP 5.51 ± .44, n.s.; 6 = very good, 1 = very poor) and perceived to be highly realistic (RP 5.60 ± .38, SP 5.53 ± .36, n.s.; 6 = highly realistic, 1 = unrealistic). Regarding perceived effects, participation was seen to be significantly more worthwhile in the SP group (RP 5.17 ± .37, SP 5.50 ± .43; p < .003; 6 = totally agree, 1 = don't agree at all). Both training methods were perceived as useful for training communication skills (RP 5.01 ± .68, SP 5.34 ± .47; 6 = totally agree; 1 = don't agree at all) and were considered to be moderately applicable for future parent-physician encounters (RP 4.29 ± 1.08, SP 5.00 ± .89; 6 = well prepared, 1 = unprepared), with usefulness and applicability both being rated higher in the SP group (p < .032 and p < .009). Conclusions RP and SP represent comparably valuable tools for the training of specific communication skills from the student perspective. Both provide highly realistic training scenarios and warrant inclusion in medical curricula. Given the expense of SP, deciding which method to employ should be carefully weighed up. From the perspective of the students in our study, SP were seen as a more useful and more applicable tool than RP

The Interactive Effects of Perceived External Prestige and Need for Organizational Identification on Turnover Intentions

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Mignonac, Karim; Herrbach, Olivier; Guerrero, Sylvie

2006-01-01

Recent research has highlighted the importance of understanding the influence of an organization's external image on its members. Although progress has been made in understanding how perceived external prestige relates to workplace outcomes, researchers have not examined the joint effect of perceived external prestige and individual differences on…

Greater Effect of East versus West Travel on Jet Lag, Sleep, and Team Sport Performance.

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Fowler, Peter M; Knez, Wade; Crowcroft, Stephen; Mendham, Amy E; Miller, Joanna; Sargent, Charlie; Halson, Shona; Duffield, Rob

2017-12-01

This study aimed to determine the recovery timeline of sleep, subjective jet lag and fatigue, and team sport physical performance after east and west long-haul travel. Ten physically trained men underwent testing at 0900 h and 1700 h local time on four consecutive days 2 wk before outbound travel (BASE), and the first 4 d after 21 h of outbound (WEST) and return (EAST) air travel across eight time zones between Australia and Qatar. Data collection included performance (countermovement jump, 20-m sprint, and Yo-Yo intermittent recovery level 1 [YYIR1] test) and perceptual (jet lag, motivation, perceived exertion, and physical feeling) measures. In addition, sleep was measured via wrist activity monitors and self-report diaries throughout the aforementioned data collection periods. Compared with the corresponding day at BASE, the reduction in YYIR1 distance after EAST was significantly different from the increase in WEST on day 1 after travel (P sleep onset and offset were significantly later and mean time in bed and sleep duration were significantly reduced across the 4 d in EAST compared with BASE and WEST (P sport physical performance. Specifically, east travel has a greater detrimental effect on sleep, subjective jet lag, fatigue, and motivation. Consequently, maximal and intermittent sprint performance is also reduced after east travel, particularly within 72 h after arrival.

A greater decline in female facial attractiveness during middle age reflects women’s loss of reproductive value

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Dario eMaestripieri

2014-02-01

Full Text Available Facial attractiveness represents an important component of an individual’s overall attractiveness as a potential mating partner. Perceptions of facial attractiveness are expected to vary with age-related changes in health, reproductive value, and power. In this study, we investigated perceptions of facial attractiveness, power, and personality in two groups of women of pre- and post-menopausal ages (35-50 years and 51-65 years, respectively and two corresponding groups of men. We tested three hypotheses: 1 that perceived facial attractiveness would be lower for older than for younger men and women; 2 that the age-related reduction in facial attractiveness would be greater for women than for men; and 3 that for men, there would be a larger increase in perceived power at older ages. Eighty facial stimuli were rated by 60 (30 male, 30 female middle-aged women and men using online surveys. Our three main hypotheses were supported by the data. Consistent with sex differences in mating strategies, the greater age-related decline in female facial attractiveness was driven by male respondents, while the greater age-related increase in male perceived power was driven by female respondents. In addition, we found evidence that some personality ratings were correlated with perceived attractiveness and power ratings. The results of this study are consistent with evolutionary theory and with previous research showing that faces can provide important information about characteristics that men and women value in a potential mating partner such as their health, reproductive value, and power or possession of resources.

Diet and Physical Activity Apps: Perceived Effectiveness by App Users

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Egelandsdal, Bjørg; Amdam, Gro V; Almli, Valerie L; Oostindjer, Marije

2016-01-01

Background Diet and physical activity apps are two types of health apps that aim to promote healthy eating and energy expenditure through monitoring of dietary intake and physical activity. No clear evidence showing the effectiveness of using these apps to promote healthy eating and physical activity has been previously reported. Objective This study aimed to identify how diet and physical activity (PA) apps affected their users. It also investigated if using apps was associated with changes in diet and PA. Methods First, 3 semi-structured focus group discussions concerning app usability were conducted (15 app users and 8 nonusers; mean age 24.2 years, SD 6.4), including outcome measures such as motivations, experiences, opinions, and adherence. Results from the discussions were used to develop a questionnaire. The questionnaire, which contained questions about behavior changes, app usage, perceived effectiveness, and opinions of app usability, was answered by 500 Norwegians, with a mean age of 25.8 years (SD 5.1). Results App users found diet and PA apps effective in promoting healthy eating and exercising. These apps affected their actions, health consciousness, and self-education about nutrition and PA; and were also a part of their social lives. Over half of the users perceived that apps were effective in assisting them to eat healthily and to exercise more. Diet apps were more effective when they were frequently used and over a long period of time, compared to infrequent or short-term use (P=.01 and P=.02, respectively). Users who used diet and PA apps, perceived apps as more effective than users who only used one type of app (all Pusers were better at maintaining diet and PA behaviors than nonusers (all P<.05). Young adults found apps fun to use, but sometimes time consuming. They wanted apps to be designed to meet their personal expectations. Conclusions App usage influenced action, consciousness, self-education about nutrition and PA, and social life. It

NEIGHBOURHOOD POVERTY, PERCEIVED DISCRIMINATION AND CENTRAL ADIPOSITY IN THE USA: INDEPENDENT ASSOCIATIONS IN A REPEATED MEASURES ANALYSIS.

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Kwarteng, Jamila L; Schulz, Amy J; Mentz, Graciela B; Israel, Barbara A; Shanks, Trina R; Perkins, Denise White

2016-11-01

This study examines the independent effects of neighbourhood context (i.e. neighbourhood poverty) and exposure to perceived discrimination in shaping risk of obesity over time. Weighted three-level hierarchical linear regression models for a continuous outcome were used to assess the independent effects of neighbourhood poverty and perceived discrimination on obesity over time in a sample of 157 non-Hispanic Black, non-Hispanic White and Hispanic adults in Detroit, USA, in 2002/2003 and 2007/2008. Independent associations were found between neighbourhood poverty and perceived discrimination with central adiposity over time. Residents of neighbourhoods with high concentrations of poverty were more likely to show increases in central adiposity compared with those in neighbourhoods with lower concentrations of poverty. In models adjusted for BMI, neighbourhood poverty at baseline was associated with a greater change in central adiposity among participants who lived in neighbourhoods in the second (B=3.79, p=0.025) and third (B=3.73, p=0.024) poverty quartiles, compared with those in the lowest poverty neighbourhoods. The results from models that included both neighbourhood poverty and perceived discrimination showed that both were associated with increased risk of increased central adiposity over time. Residents of neighbourhoods in the second (B=9.58, ppoverty were more likely to show greater increases in central adiposity over time, compared with those in the lowest poverty quartile, with mean discrimination at baseline independently and positively associated with increases in central adiposity over time (B=2.36, p=0.020). The results suggest that neighbourhood poverty and perceived discrimination are independently associated with a heightened risk of increase in central adiposity over time. Efforts to address persistent disparities in central adiposity in the USA should include strategies to reduce high concentrations of neighbourhood poverty as well as

The effect of consciously and unconsciously perceived scent on desire for food products.

OpenAIRE

Douce, Lieve; Heijens, Thomas; Janssens, Wim

2012-01-01

This study examines the different effect of consciously and unconsciously perceived scent on desire for food products. In most retailing studies, the scents that are used to influence consumer reactions are below awareness level, which is different from food cues studies where these cues (e.g., aromas) are rather strong and obvious. In our study, 90 participants were exposed to a (i) consciously, (ii) unconsciously perceived vanilla scent, or (iii) no scent. They rated their desire for van...

Perceived social support predicts increased conscientiousness during older adulthood.

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Hill, Patrick L; Payne, Brennan R; Jackson, Joshua J; Stine-Morrow, Elizabeth A L; Roberts, Brent W

2014-07-01

This study examined whether perceived social support predicted adaptive personality change in older adulthood, focusing on the trait of conscientiousness. We tested this hypothesis both at the broad domain level and with respect to the specific lower order facets that comprise conscientiousness: order, self-control, industriousness, responsibility, and traditionalism. A sample of 143 older adults (aged 60-91) completed measures of conscientiousness and social support during 2 assessments 7 months apart. Social support and conscientiousness were positively correlated among older adults. Moreover, older adults who perceived greater social support at baseline were more likely to gain in conscientiousness over time. The magnitude of this effect was relatively similar across the order, self-control, and industriousness facets. Perceived social support provides multiple benefits later in life, and the current results add to this literature by showing that it also promotes conscientiousness. As conscientiousness is linked to a variety of positive outcomes later in life, including health, future research should examine whether conscientiousness change may be an important mechanism through which social support enhances resilience in older adulthood. © The Author 2013. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Effects of Perceived Causality on Perceptions of Persons Who Stutter

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Boyle, Michael P.; Blood, Gordon W.; Blood, Ingrid M.

2009-01-01

This study examined the effects of the perceived cause of stuttering on perceptions of persons who stutter (PWS) using a 7-item social distance scale, a 25-item adjective pair scale and a 2-item visual analogue scale. Two hundred and four university students rated vignettes which varied on describing a PWS with different causalities for stuttering…

Greater general startle reflex is associated with greater anxiety levels: a correlational study on 111 young women

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Eleonora ePoli

2015-02-01

Full Text Available Startle eyeblink reflex is a valid non-invasive tool for studying attention, emotion and psychiatric disorders. In the absence of any experimental manipulation, the general (or baseline startle reflex shows a high inter-individual variability, which is often considered task-irrelevant and therefore normalized across participants. Unlike the above view, we hypothesized that greater general startle magnitude is related to participants’ higher anxiety level. 111 healthy young women, after completing the State-Trait Anxiety Inventory, were randomly administered 10 acoustic white noise probes (50 ms, 100 dBA acoustic level while integrated EMG from left and right orbicularis oculi was recorded. Results showed that participants with greater state anxiety levels exhibited larger startle reflex magnitude from the left eye (r109=0.23, p<0.05. Furthermore, individuals who perceived the acoustic probe as more aversive reported the largest anxiety scores (r109=0.28, p<0.05 and had the largest eyeblinks, especially in the left eye (r109 = 0.34, p<0.001. Results suggest that general startle may represent a valid tool for studying the neural excitability underlying anxiety and emotional dysfunction in neurological and mental disorders.

Photo-sharing social media for eHealth: analysing perceived message effectiveness of sexual health information on Instagram.

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O'Donnell, Nicole Hummel; Willoughby, Jessica Fitts

2017-10-01

Health professionals increasingly use social media to communicate health information, but it is unknown how visual message presentation on these platforms affects message reception. This study used an experiment to analyse how young adults (n = 839) perceive sexual health messages on Instagram. Participants were exposed to one of four conditions based on visual message presentation. Messages with embedded health content had the highest perceived message effectiveness ratings. Additionally, message sensation value, attitudes and systematic information processing were significant predictors of perceived message effectiveness. Implications for visual message design for electronic health are discussed.

Effect of perceived organizational support on suicidal ideation of young employees: The mediator role of self-esteem.

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Sang, Jinyan; Ji, Yongbao; Li, Ping; Zhao, Hao

2017-09-01

This study aimed to explore the relationships among perceived organizational support, self-esteem, and suicidal ideation of young employees. A total of 447 unmarried employees completed the survey of perceived organizational support, Rosenberg self-esteem scale, and suicide ideation scale. The results revealed that perceived organizational support, self-esteem, and suicidal ideation were significantly correlated with each other. Stepwise regression analysis and path analysis both indicated that self-esteem partially mediated the effect of perceived organizational support on suicidal ideation.

Perceived overprotection: support gone bad?

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Cimarolli, Verena R; Reinhardt, Joann P; Horowitz, Amy

2006-01-01

This article focuses on the effects of perceived overprotection, a potentially problematic aspect of receiving support, on the ability to adjust to a chronic impairment, specifically, age-related vision loss. Perceived overprotection is an especially critical issue in this population of chronically ill older adults because of the safety issues associated with vision impairment and because perceptions on the part of the older adult that the support providers are overprotective may lead to excess disability. Participants were 584 older men and women with age-related vision impairment who applied for services at a vision rehabilitation agency. Path analysis was used to examine the effects of perceived overprotection on two positive indicators of adjustment: vision-specific adaptation and environmental mastery. Moreover, antecedents of perceived overprotection were examined. Higher levels of perceived overprotection were associated with less optimal adjustment to age-related vision loss, with lower scores on measures of vision-specific adaptation and environmental mastery. Higher levels of functional disability and instrumental support received were associated with higher levels of perceived overprotection. Findings indicate that support providers of older adults with visual impairment as well as vision rehabilitation service providers need to be aware of the detrimental impact of perceived overprotection.

Online Learning Adoption: Effects of Neuroticism, Openness to Experience, and Perceived Values

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Watjatrakul, Boonlert

2016-01-01

Purpose: Individual differences and perceived values of technology have received much attention in technology adoption literature. However, there is a lack of understanding of their relationships and effects on online learning adoption. The study aims to investigate the effects of two important personality traits (i.e. openness to experience and…

Participation in recreational activities buffers the impact of perceived stress on quality of life in adults with autism spectrum disorder.

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Bishop-Fitzpatrick, Lauren; Smith DaWalt, Leann; Greenberg, Jan S; Mailick, Marsha R

2017-05-01

As the number of adults with autism spectrum disorder (ASD) grows, the need to identify modifiable correlates of positive outcomes and quality of life (QoL) gains in importance. Research indicates that perceived stress is significantly correlated with QoL in adults with ASD. Studies in the general population of individuals without disabilities indicate that greater participation in social and recreational activities may lessen the negative impact of perceived stress on well-being, and this association may also hold among adults with ASD. We hypothesized that: (1) perceived stress would be negatively associated with QoL; and (2) higher frequency of participation in social activities and recreational activities would moderate the relationship between perceived stress and QoL. We used data collected from 60 adults with ASD aged 24-55 and their mothers to address our hypotheses. Findings indicate that adults with ASD with higher perceived stress are likely to have poorer QoL. Furthermore, greater participation in recreational activities buffers the impact of perceived stress on QoL, but no buffering effect was observed for participation in social activities. These findings suggest that interventions and services that provide supports and opportunities for participation in recreational activities may help adults with ASD manage their stress and lead to better QoL. Autism Res 2017, 10: 973-982. © 2017 International Society for Autism Research, Wiley Periodicals, Inc. © 2017 International Society for Autism Research, Wiley Periodicals, Inc.

THE EFFECT OF THE LOCUS OF CONTROL ON ORGANIZATIONAL CITIZENSHIP BEHAVIOR THE MEDIATING EFFECT PERCEIVED ORGANIZATIONAL SUPPORT: CASE STUDY OF A UNIVERSITY

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GUCEL, Cem; TOKMAK, Ismail; TURGUT, Hakan

2012-01-01

The aim of this study is to examine the effects of locus of control on organizational citizenship behaviors and the mediating effect of the perceived organizational support. For this aim, firstly, the locus of control, then organizational citizenship behaviors and, finally, the mediating effect of the perceived organizational support are explained. In the application part, a questionnaire including the measures of the locus of control, organizational support and organizational citizenship beh...

An investigation on effects of perceived value on brand popularity and brand loyalty: A B2B case study

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Zakaria Karimi Rad

2014-03-01

Full Text Available This research evaluates the effect of perceived value on brand popularity and brand loyalty for some organizations in business-to-business (B2B domain under the effect of risk and e-service quality. The practical relationships among six different kinds of risks including performance, social, financial, time, psychological and safety with consideration of quality in e-commerce business on customer’s perceived value are evaluated and the effects of this perception of value on consequences of perceived value are measured. In this study, using the partial least square method as well as gathering the information of some Iranian firms that use electronic services, the study finds that there was a significant relationship between various types of risks and perceived value. There is also considerable influence of perceived value on satisfaction, brand popularity, and brand loyalty.

Effect of Perceived Politics and Perceived Support on Bullying and Emotional Exhaustion: The Moderating Role of Type A Personality.

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Naseer, Saima; Raja, Usman; Donia, Magda Bezerra Leite

2016-07-03

Recognizing that bullying can occur in varying degrees of severity, the current study suggest the importance of individual traits in individual perceptions of being targets of bullying and ensuing emotional exhaustion. The present study extends the work environment hypothesis and trait activation theory by a joint investigation of the mediating role of (a) workplace bullying in linking perceived organization politics and perceived organization support with emotional exhaustion and (b) the moderating role of Type A behavioral pattern in influencing the mediation. Using a field sample of 262 employees working in different organizations of Pakistan, this study tested a moderated mediation model. Results were consistent with the hypothesized model, in that workplace bullying mediated the relationship of perceived organization politics and perceived organization support with emotional exhaustion. Type A behavior moderated the perceived politics-bullying, perceived support-bullying, and bullying-emotional exhaustion relationships. The mediation of bullying varied with levels of Type A behavior in these relationships.

Positive Neighborhood Norms Buffer Ethnic Diversity Effects on Neighborhood Dissatisfaction, Perceived Neighborhood Disadvantage, and Moving Intentions.

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Van Assche, Jasper; Asbrock, Frank; Roets, Arne; Kauff, Mathias

2018-05-01

Positive neighborhood norms, such as strong local networks, are critical to people's satisfaction with, perceived disadvantage of, and intentions to stay in their neighborhood. At the same time, local ethnic diversity is said to be detrimental for these community outcomes. Integrating both frameworks, we tested whether the negative consequences of diversity occur even when perceived social norms are positive. Study 1 ( N = 1,760 German adults) showed that perceptions of positive neighborhood norms buffered against the effects of perceived diversity on moving intentions via neighborhood satisfaction and perceived neighborhood disadvantage. Study 2 ( N = 993 Dutch adults) replicated and extended this moderated mediation model using other characteristics of diversity (i.e., objective and estimated minority proportions). Multilevel analyses again revealed consistent buffering effects of positive neighborhood norms. Our findings are discussed in light of the ongoing public and political debate concerning diversity and social and communal life.

The Temporal Effect of Training Utility Perceptions on Adopting a Trained Method: The Role of Perceived Organizational Support

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Madera, Juan M.; Steele, Stacey T.; Beier, Margaret

2011-01-01

The current study examined the temporal effect of perceived training utility on adoption of a trained method and how perceived organizational support influences the relationship between perceived training utility perceptions and adoption of a trained method. With the use of a correlational-survey-based design, this longitudinal study required…

Acquiring and refining CBT skills and competencies: which training methods are perceived to be most effective?

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Bennett-Levy, James; McManus, Freda; Westling, Bengt E; Fennell, Melanie

2009-10-01

A theoretical and empirical base for CBT training and supervision has started to emerge. Increasingly sophisticated maps of CBT therapist competencies have recently been developed, and there is evidence that CBT training and supervision can produce enhancement of CBT skills. However, the evidence base suggesting which specific training techniques are most effective for the development of CBT competencies is lacking. This paper addresses the question: What training or supervision methods are perceived by experienced therapists to be most effective for training CBT competencies? 120 experienced CBT therapists rated which training or supervision methods in their experience had been most effective in enhancing different types of therapy-relevant knowledge or skills. In line with the main prediction, it was found that different training methods were perceived to be differentially effective. For instance, reading, lectures/talks and modelling were perceived to be most useful for the acquisition of declarative knowledge, while enactive learning strategies (role-play, self-experiential work), together with modelling and reflective practice, were perceived to be most effective in enhancing procedural skills. Self-experiential work and reflective practice were seen as particularly helpful in improving reflective capability and interpersonal skills. The study provides a framework for thinking about the acquisition and refinement of therapist skills that may help trainers, supervisors and clinicians target their learning objectives with the most effective training strategies.

The Effect of Solution-Focused Brief Group Counseling upon the Perceived Social Competences of Teenagers

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Ates, Bünyamin

2016-01-01

In this study, the effect of solution-focused brief group counseling upon the perceived social competences of teenagers was investigated. The study group included 24 volunteer students who took lower scores rather than the ones obtained from perceived social competence scale pre-test measurements out of 227 students studying at a high school in…

Childhood physical maltreatment, perceived social isolation, and internalizing symptoms: a longitudinal, three-wave, population-based study.

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Sheikh, Mashhood Ahmed

2018-04-01

A number of cross-sectional studies have consistently shown a correlation between childhood physical maltreatment, perceived social isolation and internalizing symptoms. Using a longitudinal, three-wave design, this study sought to assess the mediating role of perceived social isolation in adulthood in the association between childhood physical maltreatment and internalizing symptoms in adulthood. The study has a three-wave design. We used data collected from 1994 to 2008 within the framework of the Tromsø Study (N = 4530), a representative prospective cohort study of men and women. Perceived social isolation was measured at a mean age of 54.7 years, and internalizing symptoms were measured at a mean age of 61.7 years. The difference-in-coefficients method was used to assess the indirect effects and the proportion (%) of mediated effects. Childhood physical maltreatment was associated with an up to 68% [relative risk (RR) = 1.68, 95% confidence interval (CI): 1.33-2.13] higher risk of perceived social isolation in adulthood. Childhood physical maltreatment and perceived social isolation in adulthood were associated with greater levels of internalizing symptoms in adulthood (p social isolation in adulthood mediated up to 14.89% (p social isolation into account when considering the impact of childhood physical maltreatment on internalizing symptoms.

Mediation effect of organizational culture on the relationship between perceived ethics and SMEs performance

OpenAIRE

Abdullahi Hassan Gorondutse; Haim Hilman

2016-01-01

Purpose: This research aims to examine the association between perceived ethics and SMEs performance; also determine the mediation effect of organizational culture on the relationship. Design/methodology/approach: Based on the literature review, this research developed a conceptual model of Perceived ethics, organizational culture and performance. This research applied purposive sampling to gather data from owners/managers of SMEs in Kano State North- West of Nigeria. Apart fro...

Perceived effects of climate change on food crops production in Oyo ...

African Journals Online (AJOL)

The study assessed the perceived effects of climate change on food crops production in Oyo State. Multi stage sampling procedure was used in selecting 120 respondents for the study. Primary data was collected through interview schedule and it was analyzed using both descriptive and inferential statistics. Results reveal ...

Determinants of Perceived Physical Environment Barriers among Community-Dwelling Elderly in Taiwan.

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Lien, W-C; Chang, J-H; Guo, N-W; Lin, Y-C; Hsieh, P-C; Kuan, T-S

2015-05-01

To test the hypothesis that mobility, activities of daily living, and the interaction between them can play a key role in determining perceived physical environment barriers among community-dwelling elderly. Cross-sectional. Community. One hundred and ninety-seven community-dwelling elderly with more than 7 points on the Short Portable Mental State Questionnaire and less than 7 points on the Geriatric Depression Scale (15 items). None. Time Get-up and Go test (TUG), the subscales of basic activity of daily living (BADL)/instrumental activities of daily living (IADL) of the Hierarchy of Care Required (HCR), and the physical/structural subscale of the Craig Hospital Inventory of Environmental Factors in Community-dwelling Elderly in Taiwan were used to measure mobility, activities of daily living and perceived physical environment barriers, respectively. Hierarchical linear regression analyses were used to test the study hypothesis. Significant and positive relations were found to exist between perceived physical environment barriers and (1) the TUG time (β=.300, pdwelling elderly under consideration. Strategies targeting the enhancement of mobility among community-dwelling elderly are suggested to lead to improvements in the degree to which physical environment barriers are perceived. This beneficial effect could be greater in the case of elderly individuals with better IADL function.

The longitudinal relationship between post-traumatic stress disorder and perceived social support in survivors of traumatic injury.

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Nickerson, A; Creamer, M; Forbes, D; McFarlane, A C; O'Donnell, M L; Silove, D; Steel, Z; Felmingham, K; Hadzi-Pavlovic, D; Bryant, R A

2017-01-01

Although perceived social support is thought to be a strong predictor of psychological outcomes following trauma exposure, the temporal relationship between perceived positive and negative social support and post-traumatic stress disorder (PTSD) symptoms has not been empirically established. This study investigated the temporal sequencing of perceived positive social support, perceived negative social support, and PTSD symptoms in the 6 years following trauma exposure among survivors of traumatic injury. Participants were 1132 trauma survivors initially assessed upon admission to one of four Level 1 trauma hospitals in Australia after experiencing a traumatic injury. Participants were followed up at 3 months, 12 months, 24 months, and 6 years after the traumatic event. Latent difference score analyses revealed that greater severity of PTSD symptoms predicted subsequent increases in perceived negative social support at each time-point. Greater severity of PTSD symptoms predicted subsequent decreases in perceived positive social support between 3 and 12 months. High levels of perceived positive or negative social support did not predict subsequent changes in PTSD symptoms at any time-point. Results highlight the impact of PTSD symptoms on subsequent perceived social support, regardless of the type of support provided. The finding that perceived social support does not influence subsequent PTSD symptoms is novel, and indicates that the relationship between PTSD and perceived social support may be unidirectional.

Effects of perceived social support and family demands on college students' mental well-being: A cross-cultural investigation.

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Khallad, Yacoub; Jabr, Fares

2016-10-01

The effects of perceived social support and family demands on college students' mental well-being (perceived stress and depression) were assessed in 2 samples of Jordanian and Turkish college students. Statistically significant negative correlations were found between perceived support and mental well-being. Multiple regression analyses showed that perceived family support was a better predictor of mental well-being for Jordanian students, while perceived support from friends was a better predictor of mental well-being for Turkish students. Perceived family demands were stronger predictors of mental well-being for participants from both ethnic groups. Jordanian and Turkish participants who perceived their families to be too demanding were more likely to report higher depression and stress levels. None of the interactions between social support or family demands and either of the 2 demographic variables were statistically significant. These findings provide a more nuanced view of the relationship between social support and mental health among college students, and point to the relevance of some cultural and situational factors. They also draw further attention to the detrimental effects of unrealistic family demands and pressures on the mental health of college youths. © 2015 International Union of Psychological Science.

THE MEDIATING ROLE OF ORGANIZATIONAL TRUST IN THE EFFECT OF PERCEIVED ORGANIZATIONAL SUPPORT ON ORGANIZATIONAL CITIZENSHIP BEHAVIOR

OpenAIRE

Ozan BÜYÜKYILMAZ; Yahya FİDAN

2017-01-01

This study investigates direct and indirect relationships between perceived organizational support, organizational trust and organizational citizenship behavior. The aim of the study is to determine the effect of employee perceptions of organizational support on the tendency to exhibit organizational citizenship behavior and to determine the mediating role of perceived trust in perceived organizational support and organizational citizenship behavior relationship. The data used in the study we...

Correlates of Couples’ Perceived Similarity at the Initiation Stage and Currently

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Susan Sprecher

2013-12-01

Full Text Available Although prior research (Montoya, Horton, & Kirchner, 2008 has indicated that perceived similarity is more important than actual similarity as a predictor of satisfaction and attraction, there is a lack of research on factors associated with couples’ perceptions of similarity in their relationship. In the present study, a sample of couples (both partners provided ratings of the degree to which they perceived similarity in six areas (background characteristics, attitudes and beliefs, leisure pursuits and interests, communication style, personality, and physical attributes for two stages in their relationship: currently and at the initiation stage (viewed retrospectively. The couples perceived greater similarity for the current stage of their relationship than for the beginning stage of their relationship. Factors found to be associated with perceived similarity included positive social network reactions, overlap in social networks (predictor of current perceived similarity only, perceived compatibility, and satisfaction and commitment (examined only for current perceived similarity. Of the various types of perceived similarity considered in this study, similarity in attitudes and beliefs was most consistently associated with the various predictor variables. Implications of these results for enhancing couple relationships are discussed.

Perceived Similarity With Gay Men Mediates the Effect of Antifemininity on Heterosexual Men's Antigay Prejudice.

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Martínez, Carmen; Vázquez, Carolina; Falomir-Pichastor, Juan Manuel

2015-01-01

This research examined the hypothesis that heterosexual men's motivation to differentiate themselves from gay men mediates the relationship between the antifemininity norm of masculinity and antigay prejudice. We assessed masculinity through three concepts: status, thoughness, and antifemininity. Participants then reported their perceived similarity with gay men and their antigay prejudice. The results showed that antifemininity was the best predictor of both perceived similarity and antigay prejudice: The more people endorsed the antifemininity norm, the more they perceived themselves as dissimilar from gay men and showed antigay prejudice. More important, perceived similarity mediated the effect of antifemininity on antigay prejudice. These findings provide direct evidence for the link between masculinity and the motivation to differentiate oneself from gay men, and they suggest that antigay prejudice accomplishes the identity function of maintaining unambiguous gender boundaries.

Testing direct and moderating effects of coping styles on the relationship between perceived stress and antenatal anxiety symptoms.

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Lau, Ying; Wang, Yuqiong; Kwong, Dennis Ho Keung; Wang, Ying

2015-01-01

The objective of this study was to test the direct and moderating effects of different coping styles in mitigating perceived stress associated with antenatal anxiety symptoms among 755 pregnant women in Chengdu. A cross-sectional study using a questionnaire survey was carried out. The Perceived Stress Scale, the Trait Coping Style Questionnaire and the Zung Self-rating Anxiety Scale were used to measure stress, coping and anxiety symptoms, respectively. Hierarchical regression analysis was used to test the direct and moderating effects of coping styles in the relationship between perceived stress and antenatal anxiety symptoms. Direct effects of negative coping (NC) styles were found. Women with higher NC scores were more likely to have anxiety symptoms. Positive coping (PC) styles had moderating effects on perceived stress, whereas NC styles did not. The findings of this study highlight the direct and moderating effects of coping styles. This knowledge is important to healthcare professionals in planning health service provision. Health services should dedicate resources to teaching pregnant women how to enhance PC styles, alter NC styles and cultivate optimistic thinking to alleviate anxiety symptoms.

Perceived coping & concern predict terrorism preparedness in Australia.

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Stevens, Garry; Agho, Kingsley; Taylor, Melanie; Jones, Alison L; Barr, Margo; Raphael, Beverley

2012-12-27

In the aftermath of major terrorist incidents research shows population shifts towards protective behaviours, including specific preparedness and avoidance responses. Less is known about individual preparedness in populations with high assumed threat but limited direct exposure, such as Australia. In this study we aimed to determine whether individuals with high perceived coping and higher concern would show greater preparedness to respond to terrorism threats. Adults in New South Wales (NSW) completed terrorism perception and response questions as part of computer assisted telephone interviews (CATI) in 2010 (N=2038). Responses were weighted against the NSW population. Multiple logistic regression analyses were conducted to evaluate the relationship between personal coping/concern factors and terrorism-related preparedness and avoidance behaviours, and to control for potential confounders such as socio-demographic and threat perception factors. Increased vigilance for suspicious behaviours was the most commonly reported behavioural response to perceived terrorism threat. Multivariate analyses showed that the factor combination of high perceived coping and higher concern was the most consistent predictor of terrorism preparedness behaviours and evacuation intentions, including increased vigilance (Adjusted Odd Ratios (AOR)=2.07, p=0.001) learning evacuation plans (AOR=1.61, p=0.05), establishing emergency contact plans (AOR=2.73, pterrorism preparedness behaviours are strongly associated with perceived high coping but that this relationship is also mediated by personal concerns relating to this threat. Cognitive variables such as coping self-efficacy are increasingly targeted as part of natural hazard preparedness and are a viable intervention target for terrorism preparedness initiatives. Raising individual coping perceptions may promote greater general and incident-specific preparedness and could form an integral element of community resilience strategies

The impact of enhancing perceived self-efficacy in torture survivors.

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Morina, Naser; Bryant, Richard A; Doolan, Emma L; Martin-Sölch, Chantal; Plichta, Michael M; Pfaltz, Monique C; Schnyder, Ulrich; Schick, Matthis; Nickerson, Angela

2018-01-01

Perceived self-efficacy (SE) is an important factor underlying psychological well-being. Refugees suffer many experiences that can compromise SE. This study tested the impact of enhancing perceived SE on coping with trauma reminders and distress tolerance in tortured refugees. Torture survivors (N = 40) were administered a positive SE induction in which they retrieved mastery-related autobiographical memories, or a non-SE (NSE) induction, and then viewed trauma-related images. Participants rated their distress following presentation of each image. Participants then completed a frustration-inducing mirror-tracing task to index distress tolerance. Participants in the SE condition reported less distress and negative affect, and improved coping in relation to viewing the trauma-related images than those in the NSE condition. The SE induction also led to greater persistence with the mirror-tracing task than the NSE induction. These findings provide initial evidence that promoting SE in tortured refugees can assist with managing distress from trauma reminders, and promoting greater distress tolerance. Enhancing perceived SE in tortured refugees may increase their capacity to tolerate distress during therapy, and may be a useful means to improve treatment response. © 2017 Wiley Periodicals, Inc.

Identification with the retail organization and customer-perceived employee similarity: effects on customer spending.

Science.gov (United States)

Netemeyer, Richard G; Heilman, Carrie M; Maxham, James G

2012-09-01

Two constructs important to academicians and managers are the degree to which employees and customers identify with an organization, employee organizational identification (employee OI) and customer-company identification (customer identification), respectively. This research examines the effects of these identification constructs and the related construct of customer perceived similarity to employees on customer spending. Via a 1-year multilevel study of 12,047 customers and 1,464 store employees (sales associates) covering 212 stores of a specialty apparel retailer, our study contributes to the literature in 2 critical ways. First, we expand the theoretical network of employee OI and customer identification by examining the related construct of a customer's perceived similarity to store employees. We examine the incremental (not fully mediated) main and interaction effects of customer-perceived similarity to employees and employee OI on customer spending. Second, we examine the effect of customer identification on customer spending relative to the effect of customer satisfaction on customer spending. Thus, our study also contributes by demonstrating a potential complementary route to achieve customer spending (customer identification), a route that may be more readily affected by management than the efforts required for a sustained increase in customer satisfaction. Implications for academics and managers are offered.

Perceived Effectiveness of Youth-Adult Partnerships on Enhancing Life Skill Development through 4-H

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Jeff Sallee

2008-12-01

Full Text Available The purpose of this study was to determine if youth and adult participants in the 4-H Environmental Impact program perceive youth?adult partnerships as an effective means to enhance the youths’ development of life skills. The study further sought to discover the perceived obstacles that may keep youth and adults from participating in equal partnerships. The life skills of: Leadership, Cooperation, Service Learning, and Planning and organizing were enhanced through the youths’ participation in the youth-adult partnership. Through this research there was evidence that many of the youth participants did perceive themselves as equal team members when participating in this youth-adult partnership. The research indicated the greatest perceived obstacle that kept youth from engaging was not much time after homework and other activities. It is recommended that all participants in newly formed youth-adult partnerships receive training on how to implement this type of program, and how to participate equally.

Effects of mental demands during dispensing on perceived medication safety and employee well-being: a study of workload in pediatric hospital pharmacies.

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Holden, Richard J; Patel, Neal R; Scanlon, Matthew C; Shalaby, Theresa M; Arnold, Judi M; Karsh, Ben-Tzion

2010-12-01

Pharmacy workload is a modifiable work system factor believed to affect both medication safety outcomes and employee outcomes, such as job satisfaction. This study sought to measure the effect of workload on safety and employee outcomes in 2 pediatric hospitals and to do so using a novel approach to pharmacy workload measurement. Rather than measuring prescription volume or other similar indicators, this study measured the type and intensity of mental demands experienced during the medication dispensing tasks. The effects of external (interruptions, divided attention, and rushing) and internal (concentration and effort) task demands on perceived medication error likelihood, adverse drug event likelihood, job dissatisfaction, and burnout were statistically estimated using multiple linear and logistic regression. Pharmacists and pharmacy technicians reported high levels of external and internal mental demands during dispensing. The study supported the hypothesis that external demands (interruptions, divided attention, and rushing) negatively impacted medication safety and employee well-being outcomes. However, as hypothesized, increasing levels of internal demands (concentration and effort) were not associated with greater perceived likelihood of error, adverse drug events, or burnout and even had a positive effect on job satisfaction. Replicating a prior study in nursing, this study shows that new conceptualizations and measures of workload can generate important new findings about both detrimental and beneficial effects of workload on patient safety and employee well-being. This study discusses what those findings imply for policy, management, and design concerning automation, cognition, and staffing. Copyright © 2010 Elsevier Inc. All rights reserved.

Effects of mental demands during dispensing on perceived medication safety and employee well being: A study of workload in pediatric hospital pharmacies

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Holden, Richard J.; Patel, Neal R.; Scanlon, Matthew C.; Shalaby, Theresa M.; Arnold, Judi M.; Karsh, Ben-Tzion

2009-01-01

Background Pharmacy workload is a modifiable work system factor believed to affect both medication safety outcomes and employee outcomes such as job satisfaction. Objectives This study sought to measure the effect of workload on safety and employee outcomes in two pediatric hospitals and to do so using a novel approach to pharmacy workload measurement. Methods Rather than measuring prescription volume or other similar indicators, this study measured the type and intensity of mental demands experienced during the medication dispensing tasks. The effects of external (interruptions, divided attention, rushing) and internal (concentration, effort) task demands on perceived medication error likelihood, adverse drug event likelihood, job dissatisfaction, and burnout were statistically estimated using multiple linear and logistic regression. Results Pharmacists and pharmacy technicians reported high levels of external and internal mental demands during dispensing. The study supported the hypothesis that external demands (interruptions, divided attention, rushing) negatively impacted medication safety and employee well being outcomes. However, as hypothesized, increasing levels of internal demands (concentration and effort) were not associated with greater perceived likelihood of error, adverse drug events, or burnout, and even had a positive effect on job satisfaction. Conclusion Replicating a prior study in nursing, this study shows that new conceptualizations and measures of workload can generate important new findings about both detrimental and beneficial effects of workload on patient safety and employee well being. This study discusses what those findings imply for policy, management, and design concerning automation, cognition, and staffing. PMID:21111387

Perceived learning effectiveness of a course Facebook page: teacher-led versus student-led approach

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Tugba Orten Tugrul

2017-01-01

Full Text Available This research aims to compare the perceived effectiveness of teacher -led and student-led content management approaches embraced in a course Facebook page designed to enhance traditional classroom learning. Eighty-five undergraduate marketing course students voluntarily completed a questionnaire composed of two parts; a depiction of a course Facebook page where both teacher and students can share instructional contents, and questions about perceived learning effectiveness. The findings indicate that students have more favorable evaluations of a student-led approach in sharing instructional contents on a course Facebook Page than a teacher-led approach. Additionally, it is shown that instructional contents posted by both teacher and students enhance the overall learning effectiveness of a course Facebook page incorporated into a traditional classroom teaching.

Perceived effects of rotating shift work on nurses\\' sleep quality and ...

African Journals Online (AJOL)

The aim of this longitudinal study was to assess the effect of rotating shift work on perceived sleep quality and sleep duration of nurses at Queen Elizabeth Central Hospital, Blantyre, Malawi. Twenty four female nurses were recruited at random from among personnel engaged in rotating shift work. The nurses worked a ...

The effect of preceptor role effectiveness on newly licensed registered nurses' perceived psychological empowerment and professional autonomy.

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Watkins, Chanell; Hart, Patricia L; Mareno, Nicole

2016-03-01

The first year turnover rate for newly licensed registered nurses is roughly 30% and increases to about 57% in the second year (Twibell et al., 2012). An effective preceptorship has been shown to better facilitate the first year transition (Hodges et al., 2008) and increase retention rates (Pine and Tart, 2007). The purpose of this study was to examine the relationships between newly licensed registered nurses' perceived preceptor role effectiveness, psychological empowerment and professional autonomy. A prospective, cross-sectional, descriptive research design was used. Sixty-nine newly licensed registered nurses were recruited and surveyed. Newly licensed registered nurses were found to have moderately high levels of perceived preceptor role effectiveness, psychological empowerment, and professional autonomy. Preceptor role effectiveness had significant, moderately, positive relationships with professional autonomy and psychological empowerment. There was also a significant relationship found between professional autonomy and psychological empowerment. Results show that preceptor role effectiveness is linked to increased professional autonomy and psychological empowerment. Therefore, effective preceptorships are necessary in easing the newly licensed registered nurse's transition to practice. Strategies to ensure effective preceptorships and enhance the NRLN's transition to practice are proposed. Copyright © 2016 Elsevier Ltd. All rights reserved.

User adoption of mobile commerce in Bangladesh: Integrating perceived risk, perceived cost and personal awareness with TAM

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Mohammed Mizanur Rahman

2017-04-01

Full Text Available This paper develops and tests a model for predicting user adoption of mobile commerce (i.e. e-commerce using mobile phones in developing countries. The model takes up the Technology Acceptance Model (TAM determinants of perceived usefulness and perceived ease of use, and extends these through the inclusion of three further determinants: perceived risk, perceived cost and personal awareness to enable prediction of the likelihood of mobile commerce adoption by users in the developing world. 575 usable surveys were gathered from the urban, semi-urban and rural areas of Bangladesh. Perceived risk and perceived usefulness were found to be the most influential factors effecting mobile commerce adoption, while the effect of perceived ease of use and personal awareness was found to be low although significant. The study reconfirmed the need of extending TAM model, in the context of mobile commerce, to address both itrs transactional and non-transactional components. Service providers need to ensure high levels of security and privacy to reduce userrs perceptions of risk. Mobile commerce services and technologies should be upgraded to world standard to make them more useful to users.

The moderating effect of perceived partner empathy on body image and depression among breast cancer survivors.

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Fang, Su-Ying; Chang, Hong-Tai; Shu, Bih-Ching

2015-12-01

The aims of the study were the following: (1) to understand the relationship between women's perceptions of empathy from their partners and their depressive symptoms and body image and (2) to examine the moderating effects of women's perceptions of empathy from their partners on the relationship between body image and depressive symptoms. A cross-sectional and correlational design was used, in which a convenience sample of 151 women who completed surgery and the necessary chemotherapy/radiotherapy were recruited from southern Taiwan. A structured questionnaire including the Other Dyadic Perspective-Taking Scale, the Body Image Scale, and the Center for Epidemiologic Studies Depression scale were administered. Hierarchical regression was used to examine the moderating effects of empathy from partners between the women's body image and their level of depressive symptoms. The results showed significant relationships between empathy from a partner and depressive symptoms (p  0.05). The moderating effect of empathy from a partner on the relationship between body image and depressive symptoms was also significant (p moderate the impact of body image changes on depressive symptoms. Women's depressive symptoms, resulting from a change in body image after breast cancer surgery, might be minimized if they perceived greater empathy from their partners. Copyright © 2015 John Wiley & Sons, Ltd.

Which Depressive Symptoms and Medication Side Effects Are Perceived by Patients as Interfering Most with Occupational Functioning?

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Raymond W. Lam

2012-01-01

Full Text Available Background. Major depressive disorder (MDD is associated with significant impairment in occupational functioning. This study sought to determine which depressive symptoms and medication side effects were perceived by patients with MDD to have the greatest interference on work functioning. Methods. 164 consecutive patients with MDD by DSM-IV criteria completed a standard assessment that included a self-rated questionnaire about the degree to which symptoms and side effects interfered with work functioning. Results. The symptoms perceived by patients as interfering most with work functioning were fatigue and low energy, insomnia, concentration and memory problems, anxiety, and irritability. The medication side effects rated as interfering most with work functioning were daytime sedation, insomnia, headache, and agitation/anxiety. There were no differences between men and women in symptoms or side effects that were perceived as interfering with work functioning. Limitations. This was a cross-sectional study; only subjective assessments of work functioning were obtained; the fact that patients were using varied medications acts as a potential confound. Conclusions. Specific depressive symptoms and medication side effects were perceived by patients as interfering more with occupational functioning than others. These factors should be considered in treatment selection (e.g., in the choice of antidepressant in working patients with MDD.

The relationship of individual characteristics, perceived worksite support and perceived creativity to clinical nurses' innovative outcome.

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Tsai, Hsiu-Min; Liou, Shwu-Ru; Hsiao, Ya-Chu; Cheng, Ching-Yu

2013-09-01

To understand the relationship of individual characteristics, perceived worksite support and perceived personal creativity to clinical nurses' innovative outcome (receiving the Nursing Innovation Award). Since the idea of applying creativity and innovation to clinical nursing practice and management was first advocated in the Nursing Administration Quarterly in 1982, the topic of nursing innovation has gained worldwide attention. To increase the prevalence of nursing innovation, it is important to identify and understand the related factors that influence nurses' innovative outcome. This study used a cross-sectional descriptive survey design. A self-administered questionnaire was completed by 32 award winners and 506 nonawarded clinical nurses in Taiwan. The level of creativity perceived by all participants was moderate-to-high. Individual characteristics (r = 0·61) and worksite support (r = 0·27) were both correlated with perceived creativity. Individual characteristics and worksite support showed some correlation as well (r = 0·21). Individual characteristics and worksite support could predict perceived creativity after controlling for demographic variables, but only individual characteristics had an effect on innovative outcome. Perceived creativity did not have mediation effects either between individual characteristics and innovative outcome or between worksite support and innovative outcome. Clinical nurses' individual characteristics had a direct relationship to innovative outcome, whereas neither worksite support nor creativity was correlated with innovative outcome. Although worksite support did not show effects on innovative outcome, it was related to both perceived creativity and individual characteristics. As suggested by other scholars, there might be other related factors between creativity and innovative outcome. Although worksite support did not have effect on clinical nurses' innovative outcome, it was related to individual characteristics

Effects of perceived workplace politics in hospitals on nurses' behavioural intentions in Ghana.

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Atinga, Roger A; Domfeh, Kwame A; Kayi, Esinam; Abuosi, Aaron; Dzansi, Gladys

2014-03-01

To examine the effects of perceived workplace politics in hospitals on nurses' job satisfaction, commitment, exit intention, job neglect, absenteeism and performance. One of the factors contributing to nurses' poor advancement in clinical practice is the existence of petty politics, which has given rise to competing self-interest. However, little evidence exists to inform policy direction on the implication of politics on nurses' behaviour. A total of 610 nurses comprising associate and nursing professionals completed a structured questionnaire modelled on workplace politics and its outcome variables. Descriptive statistics and mean comparisons were used to analyse data. A multivariate regression model was computed to examine association between perceived politics and nurses' behavioural intentions. Perceived politics potentially leads to decline in job satisfaction, commitment and work performance. However, perceived workplace politics is associated with high intention to leave, negligent behaviour and absenteeism. Measures aimed at improving nursing management and health-care delivery should be directed at minimising the use of politics to promote self-interest. Evidence-based best practices in nursing management centred on the creation of an enabling environment for nurses to participate in decision-making should be given critical attention. © 2013 John Wiley & Sons Ltd.

Parents' perceived vulnerability and perceived control in preventing Meningococcal C infection: a large-scale interview study about vaccination

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van der Wal Gerrit

2008-02-01

Full Text Available Abstract Background Parents' reported ambivalence toward large-scale vaccination programs for childhood diseases may be related to their perception of the risks of side-effects or safety of vaccination and the risk of contracting the disease. The aim of this study is to evaluate parents' perceptions of their child's risk contracting a Meningococcal C infection and parents' perceived control in preventing infection in relation to their evaluation of the safety, effectiveness and usefulness of vaccination. Methods In a large-scale interview study, a random sample of parents was interviewed after their children had received vaccination against Meningococcal C in a catch-up campaign. Questions were asked about the perceived relative vulnerability of their child contracting an infection, perceived control in preventing an infection, and parents' evaluation of the safety, usefulness and effectiveness of vaccination. Results 61% of 2910 (N = 1763 parents who were approached participated. A higher perceived relative vulnerability of their own child contracting the disease was related to a more positive evaluation of the vaccination campaign, while a lower perceived vulnerability did not result in a more negative evaluation. A higher perceived control in being able to prevent an infection was, however, related to a more critical attitude toward the safety, usefulness and effectiveness of vaccination. Conclusion Perceived relative vulnerability contracting an infection and parents' perceived control in preventing an infection seem to influence parents' evaluation of the vaccination programme. Future studies should determine if, and under which circumstances, these perceptions also affect parents' vaccination behaviour and would be relevant to be taken into account when educating parents about vaccination.

PENGARUH PERCEIVED VALUE AND PERCEIVED QUALITY TERHADAP KEPERCAYAAN KONSUMEN DI RUMAH SAKIT KARTIKA SARI

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Glory Budi Dharma

2012-07-01

The objective (s of this research was identifying the effect perceived value and perceived quality toward consumer’s trust honesty and consumer’s trust benevolence. The design of this research applies hypothesis testing to examine all hypotheses in this study. The method used in this study is multiple regressions between independent variables and dependent variable. Data analysis used in this research was collected by distributing questionnaires which were distributed on 110 respondents at Kartika Sari Hospital. There were 107 responses of which 100 completed and usable for analyzed by multiple regressions. The result of this research conclude that the professionalism, perceived quality, value monetary costs, value non monetary costs have positive and significant impact on consumer’s trust honesty dan consumer’s trust benevolence. Keywords : Sonsumer loyalty, Perceived value, Perceived quality, Satisfaction

Morningness-eveningness interferes with perceived health, physical activity, diet and stress levels in working women: a cross-sectional study.

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Haraszti, Réka Ágnes; Purebl, Gyorgy; Salavecz, Gyongyver; Poole, Lydia; Dockray, Samantha; Steptoe, Andrew

2014-08-01

Sleep and health are closely interrelated and sleep quality is a well-known contributor to perceived health. However, effects of sleep-timing preference i.e. morningness-eveningness on health has yet to be revealed. In this study, we explored the relationship between morningness-eveningness and perceived health in a sample of female working professionals (N = 202). Sleep-timing preference was measured using the Composite Scale of Morningness. Perceived health was characterized by Center for Epidemiologic Studies Depression Scale, WHO Well-Being Scale-5 and Patient Health Questionnaire-15 scores. We also investigated possible mechanisms, including stress and health-impairing behaviours. In accordance with previous data, we found more depressive mood, lower well-being and poorer perceived health among evening types. To assess health-impairing behaviours we collected data on smoking habits, alcohol consumption, physical activity and diet. Among the possible mechanism variables, greater stress, less frequent physical activity and less healthy diet were associated with eveningness. Furthermore, stress diminished the strength of the association between morningness-eveningness and depressed mood. Physical activity attenuated the strength of the association between morningness-eveningness and well-being. No effects of alcohol consumption could be identified. Our data show that evening preference behaves as a health risk in terms of associating with poor perceived health. Our findings also suggest that this effect might be mediated by health behaviours and stress.

Comparison of perceived value structural models

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Sunčana Piri Rajh

2012-07-01

Full Text Available Perceived value has been considered an important determinant of consumer shopping behavior and studied as such for a long period of time. According to one research stream, perceived value is a variable determined by perceived quality and perceived sacrifice. Another research stream suggests that the perception of value is a result of the consumer risk perception. This implies the presence of two somewhat independent research streams that are integrated by a third research stream – the one suggesting that perceived value is a result of perceived quality and perceived sacrifices while perceived (performance and financial risk mediates the relationship between perceived quality and perceived sacrifices on the one hand, and perceived value on the other. This paper describes the three approaches (models that have been mentioned. The aim of the paper is to determine which of the observed models show the most acceptable level of fit to the empirical data. Using the survey method, research involving three product categories has been conducted on a sample of Croatian consumers. Collected data was analyzed by the structural equation modeling (SEM method. Research has shown an appropriate level of fit of each observed model to the empirical data. However, the model measuring the effect of perceived risk on perceived value indicates the best level of fit, which implies that perceived performance risk and perceived financial risk are the best predictors of perceived value.

Perceived Effects of Pornography on the Couple Relationship: Initial Findings of Open-Ended, Participant-Informed, "Bottom-Up" Research.

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Kohut, Taylor; Fisher, William A; Campbell, Lorne

2017-02-01

The current study adopted a participant-informed, "bottom-up," qualitative approach to identifying perceived effects of pornography on the couple relationship. A large sample (N = 430) of men and women in heterosexual relationships in which pornography was used by at least one partner was recruited through online (e.g., Facebook, Twitter, etc.) and offline (e.g., newspapers, radio, etc.) sources. Participants responded to open-ended questions regarding perceived consequences of pornography use for each couple member and for their relationship in the context of an online survey. In the current sample of respondents, "no negative effects" was the most commonly reported impact of pornography use. Among remaining responses, positive perceived effects of pornography use on couple members and their relationship (e.g., improved sexual communication, more sexual experimentation, enhanced sexual comfort) were reported frequently; negative perceived effects of pornography (e.g., unrealistic expectations, decreased sexual interest in partner, increased insecurity) were also reported, albeit with considerably less frequency. The results of this work suggest new research directions that require more systematic attention.

Gender-role's attitude, perceived similarity, and sexual prejudice against gay men.

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Falomir-Pichastor, Juan Manuel; Martínez, Carmen; Paterna, Consuelo

2010-11-01

Two hundred and twenty-six heterosexual participants (115 women and 111 men) were asked to indicate their attitude toward gender-roles, their perceived similarities with gay men, and their attitude toward gay men (i.e., sexual prejudice). As expected, male participants showed more sexual prejudice than female participants, and perceived dissimilarities were related to a greater sexual prejudice. Support for gender-roles was related to sexual prejudice for male participants, but not for female participants. More interestingly, the three-way interaction suggested that perceived similarities moderated the link between gender-roles and sexual prejudice among heterosexual men, but not among heterosexual women. Attitude in favor of traditional gender-roles was related to sexual prejudice for male participants who perceived gay men as different, but not for those who perceived gay men as similar. These findings are discussed in terms of the defensive function of men's attitude toward homosexuality as a result of threat to masculinity.

Overweight men's motivations and perceived barriers towards weight loss

DEFF Research Database (Denmark)

Sabinsky, Marianne; Toft, U. N.; Raben, A.

2007-01-01

motive for losing weight was a strong desire to become more effective and a greater asset for one's workplace. Overweight subjects were considered less effective and attractive for the labour market. Conclusion: This study indicates that if men from lower socioeconomic backgrounds are to be motivated......Objective: To explore motivation and perceived barriers towards weight loss among Danish men. Design: The study was of an explorative nature, using qualitative focus group interviews as a method. Setting: Copenhagen, Denmark. Subjects: Twenty-two overweight men, at the age of 25-44 years...... and motivated for weight loss, were recruited and distributed into four focus groups. The men were primarily unskilled workers. Overall 13 men participated and each group contained three or four participants. Intervention: The interview guide was partly structured, partly unstructured and the themes...

Perceived Discrimination and Mental Health Symptoms among Black Men with HIV

Science.gov (United States)

Bogart, Laura M.; Wagner, Glenn J.; Galvan, Frank H.; Landrine, Hope; Klein, David J.; Sticklor, Laurel A.

2011-01-01

Objective People living with HIV (PLWH) exhibit more severe mental health symptoms than do members of the general public (including depression and post-traumatic stress disorder/PTSD symptoms). We examined whether perceived discrimination, which has been associated with poor mental health in prior research, contributes to greater depression and PTSD symptoms among HIV-positive Black men who have sex with men (MSM), who are at high risk for discrimination from multiple stigmatized characteristics (HIV-serostatus, race/ethnicity, sexual orientation). Method A total of 181 Black MSM living with HIV completed audio computer-assisted self-interviews (ACASI) that included measures of mental health symptoms (depression, PTSD) and scales assessing perceived discrimination due to HIV-serostatus, race/ethnicity, and sexual orientation. Results In bivariate tests, all three perceived discrimination scales were significantly associated with greater symptoms of depression and PTSD (i.e., re-experiencing, avoidance, and arousal subscales) (all p-values discrimination types (p discrimination was negatively associated with depression symptoms when considered in isolation from other forms of discrimination, but positively associated when all three types of discrimination were present. In multivariate tests, only perceived HIV-related discrimination was associated with PTSD symptoms (p discrimination contribute to poor mental health among PLWH. Researchers need to take into account intersecting stigmas when developing interventions to improve mental health among PLWH. PMID:21787061

THE EFFECT OF WORKPLACE SPIRITUALITY DIMENSIONS ON ORGANIZATIONAL COMMITMENT WITH PERCEIVED ORGANIZATIONAL SUPPORT AS MODERATING VARIABLE

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Diaz Haryokusumo

2015-09-01

Full Text Available The aims of this study are to test the effect of workplace spirituality dimensions (inner life, meaningful work, and condition for community on organizational commitment (affective, continuance, and normative and also to test the moderating effect of perceived organizational support. 130 questionnaires were collected from six organizations in Yogyakarta.The result of this research shows the workplace spirituality dimensions have positive effect on affective commitment. Testing of moderation effect shows perceived organizational support does not moderate the positive effect of workplace spirituality dimensions on components of organizational commitment. Based on this research, condition for community has the biggest effect on affective commitment, while inner life has biggest effect on normative and continuance commitment. Implication for management theory and practice are discussed.

The effect of social networking sites on the relationship between perceived social support and depression.

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McDougall, Matthew A; Walsh, Michael; Wattier, Kristina; Knigge, Ryan; Miller, Lindsey; Stevermer, Michalene; Fogas, Bruce S

2016-12-30

This study examined whether Social Networking Sites (SNSs) have a negative moderator effect on the established relationship between perceived social support and depression in psychiatric inpatients. Survey instruments assessing for depression, perceived social support, and SNS use, were filled out by 301 psychiatric inpatients. Additional data on age, gender, and primary psychiatric diagnosis were collected. A step-wise multiple regression analysis was performed to determine significant interactions. There was no significant interaction of SNS use on the relationship between perceived social support and depression when measured by Social Media Use Integration Scale or by hours of SNS use per day. There was a significant negative relationship between perceived social support and depression, and a significant positive relationship between hours of SNS use per day and depression, measured by the Beck Depression Inventory-II. Limitations include a gender discrepancy among participants, generalizability, recall bias, and SNS measurement. This is the first study to look at SNS use and depression in psychiatric inpatients. SNS use did not affect perceived social support or the protective relationship between perceived social support and depression. Hours of SNS use per day were correlated with depression scores. Future studies between SNS use and depression should quantify daily SNS use. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

The Price of (Perceived Affordance: Commentary for Huron and Berec

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Robert Gjerdingen

2009-11-01

Full Text Available It is argued that the symbolic objects in music and musical scores can permit affordances much as physical objects can. This construction of "affordance" places greater emphasis on cultural forms and human memory than the original idea proposed by James J. Gibson, and it aligns itself more closely with the refinements to "affordance" suggested by Donald Norman. For symbolic objects to permit strongly perceived affordances, it may be necessary for perceivers to have developed schematized perception in the course of over-learning culturally significant forms.

Job satisfaction and employee’s unionization decision: the mediating effect of perceived union instrumentality

Energy Technology Data Exchange (ETDEWEB)

Shan, H.; Hu, E.; Zhi, L.; Zhang, L.; Zhang, M.

2016-07-01

Purpose: Given the current lack of literature in the background of China labor force, this study aims to investigate the relationships among job satisfaction, perceived union instrumentality, and unionization from a reference-frame-based perspective and explore the referred relationships in the context of Chinese labor market. Design/methodology/approach: The study introduces perceived union instrumentality as a mediator to the relationship between job satisfaction and unionization. The applicability of western theories was tested in the Chinese context by a questionnaire survey on 390 employees who were working in private sectors of Jiangsu Province in China. Four hypothesis were proposed and tested by data analysis to verify the model. Findings: The study found that most aspects of job satisfaction were negatively correlated with unionization and perceived union instrumentality, while perceived union instrumentality had a positive relationship with unionization. Perceived union instrumentality was also found to have a mediating effect on the relationship between job satisfaction and unionization. Originality/value: The paper adapted and tested a number of western industrial relation theories in the backdrop of China, contributing to the gap in Chinese-context research by examining the relationships between job satisfaction, unionization and union instrumentality of Chinese employees. It pays a regular contribution to labor union studies both inside and outside China. (Author)

The price-perceived quality relationship

DEFF Research Database (Denmark)

Völckner, Franziska; Hofmann, Julian

2009-01-01

The authors conducted a meta-analysis of study results on the price-perceived quality relationship published from 1989 to 2006. The findings show that the price effect on perceived quality has decreased. Furthermore, the price–quality relationship is stronger in studies that use a within-subjects...

The influence of narrative v. statistical information on perceiving vaccination risks.

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Betsch, Cornelia; Ulshöfer, Corina; Renkewitz, Frank; Betsch, Tilmann

2011-01-01

Health-related information found on the Internet is increasing and impacts patient decision making, e.g. regarding vaccination decisions. In addition to statistical information (e.g. incidence rates of vaccine adverse events), narrative information is also widely available such as postings on online bulletin boards. Previous research has shown that narrative information can impact treatment decisions, even when statistical information is presented concurrently. As the determinants of this effect are largely unknown, we will vary features of the narratives to identify mechanisms through which narratives impact risk judgments. An online bulletin board setting provided participants with statistical information and authentic narratives about the occurrence and nonoccurrence of adverse events. Experiment 1 followed a single factorial design with 1, 2, or 4 narratives out of 10 reporting adverse events. Experiment 2 implemented a 2 (statistical risk 20% vs. 40%) × 2 (2/10 vs. 4/10 narratives reporting adverse events) × 2 (high vs. low richness) × 2 (high vs. low emotionality) between-subjects design. Dependent variables were perceived risk of side-effects and vaccination intentions. Experiment 1 shows an inverse relation between the number of narratives reporting adverse-events and vaccination intentions, which was mediated by the perceived risk of vaccinating. Experiment 2 showed a stronger influence of the number of narratives than of the statistical risk information. High (vs. low) emotional narratives had a greater impact on the perceived risk, while richness had no effect. The number of narratives influences risk judgments can potentially override statistical information about risk.

The mediating effect of self-esteem on the relationship between perceived discrimination and psychological well-being in immigrants.

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Urzúa, Alfonso; Ferrer, Rodrigo; Godoy, Nidia; Leppes, Francisca; Trujillo, Carlos; Osorio, Camila; Caqueo-Urízar, Alejandra

2018-01-01

The aim of the study is to analyze the mediating effect of self-esteem on the relationship between perceived discrimination and psychological well-being in South American immigrants in Chile. An analytical, cross sectional, non-experimental design was used. We evaluated 853 Peruvians and Colombians living in the northern cities of Arica, Antofagasta, and Santiago de Chile, the capital located in the center of the country. The instruments used were the Ryff Psychological Well-being Scale, the Rosenberg Self-Esteem Scale and the Perceived Discrimination Scale by Basabe, Paez, Aierdi and Jiménez-Aristizabal. We used the estimation method (RWLS) and polychoric correlation matrices, to estimate the effect size and overall fit of the direct effect models of discrimination and self-esteem on psychological well-being, and indirect and total effects of discrimination mediated by self-esteem. While both populations reported similar levels of perceived discrimination, it was found that the means in psychological well-being and self-esteem of the Colombian population were significantly higher than that of the Peruvian population. Regarding self-esteem, the results provided evidence for the possible mediating effect on the relationship between perceived discrimination and psychological well-being. This research aims to contribute to the development of interventions seeking to strengthen self-esteem in order to circumvent possible negative consequences of perceived discrimination, as a consequent, improving immigrants´ personal resources to successfully cope with the diverse demands of their new context.

Perceived Changes in Well-Being of Parents with a Child in a Therapeutic Toddler Class.

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Hendriks, Alexander H. C.; De Moor, Jan M. H.; Oud, Johan H. L.; Savelberg, Martine M. H. W.

2000-01-01

Eighty-one Dutch mothers and 67 fathers completed a questionnaire developed to measure perceived changes in well-being of parents with a toddler with motor disabilities who participated in a therapeutic toddler class. Parents perceived a positive change in well-being 10 months after their child started participation. The impact was greater for…

Effects of news frames on perceived risk, emotions, and learning.

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Christine Otieno

Full Text Available The media play a key role in forming opinions by influencing people´s understanding and perception of a topic. People gather information about topics of interest from the internet and print media, which employ various news frames to attract attention. One example of a common news frame is the human-interest frame, which emotionalizes and dramatizes information and often accentuates individual affectedness. Our study investigated effects of human-interest frames compared to a neutral-text condition with respect to perceived risk, emotions, and knowledge acquisition, and tested whether these effects can be "generalized" to common variants of the human-interest frame. Ninety-one participants read either one variant of the human-interest frame or a neutrally formulated version of a newspaper article describing the effects of invasive species in general and the Asian ladybug (an invasive species in particular. The framing was achieved by varying the opening and concluding paragraphs (about invasive species, as well as the headline. The core text (about the Asian ladybug was the same across all conditions. All outcome variables on framing effects referred to this common core text. We found that all versions of the human-interest frame increased perceived risk and the strength of negative emotions compared to the neutral text. Furthermore, participants in the human-interest frame condition displayed better (quantitative learning outcomes but also biased knowledge, highlighting a potential dilemma: Human-interest frames may increase learning, but they also lead to a rather unbalanced view of the given topic on a "deeper level".

Effects of News Frames on Perceived Risk, Emotions, and Learning

Science.gov (United States)

Otieno, Christine; Spada, Hans; Renkl, Alexander

2013-01-01

The media play a key role in forming opinions by influencing people´s understanding and perception of a topic. People gather information about topics of interest from the internet and print media, which employ various news frames to attract attention. One example of a common news frame is the human-interest frame, which emotionalizes and dramatizes information and often accentuates individual affectedness. Our study investigated effects of human-interest frames compared to a neutral-text condition with respect to perceived risk, emotions, and knowledge acquisition, and tested whether these effects can be "generalized" to common variants of the human-interest frame. Ninety-one participants read either one variant of the human-interest frame or a neutrally formulated version of a newspaper article describing the effects of invasive species in general and the Asian ladybug (an invasive species) in particular. The framing was achieved by varying the opening and concluding paragraphs (about invasive species), as well as the headline. The core text (about the Asian ladybug) was the same across all conditions. All outcome variables on framing effects referred to this common core text. We found that all versions of the human-interest frame increased perceived risk and the strength of negative emotions compared to the neutral text. Furthermore, participants in the human-interest frame condition displayed better (quantitative) learning outcomes but also biased knowledge, highlighting a potential dilemma: Human-interest frames may increase learning, but they also lead to a rather unbalanced view of the given topic on a “deeper level”. PMID:24223999

The Effect of Perceived Motivational Structure of Classroom on Achievement Behaviors

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Siavash Talepasand

2013-06-01

Full Text Available The aim of the study was to investigate the effect of perceived motivational structure of classroom on achievement behaviors (the choice of problem, effort, persistence in solving algorithm and flowchart problems. There were 45 high school male students (Mean age = 17 years old in the third grade of computer field in three classes. Classes were divided into two experimental and one control group. Instructional content was given in 10 sessions for 180 minutes. The variables of choice, effort, and persistence were collected by direct as-sessment method. A pre-test and post-test design was used. The Data were analyzed by using multivariate analysis of variance. Results indicated that mastery structure had positive effect on the amount of effort and persistence in solving algorithm and flowchart problems in comparison with control group. Mastery structure in comparison with performance structure increased the amount of effort in solving problems significantly. In addition, an interactive effect between previous achieve-ment and perceived structure of classroom was achieved in a mastery level. The amount of persistence in that of students with very weak previous achievement was more than students with average previous achievement. The find-ing of this study is compatible with the theory of achievement goal and illustrates that the mastery structure plays an effective role in forming achievement behaviors.

Perceived coping & concern predict terrorism preparedness in Australia

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Stevens Garry

2012-12-01

Full Text Available Abstract Background In the aftermath of major terrorist incidents research shows population shifts towards protective behaviours, including specific preparedness and avoidance responses. Less is known about individual preparedness in populations with high assumed threat but limited direct exposure, such as Australia. In this study we aimed to determine whether individuals with high perceived coping and higher concern would show greater preparedness to respond to terrorism threats. Methods Adults in New South Wales (NSW completed terrorism perception and response questions as part of computer assisted telephone interviews (CATI in 2010 (N=2038. Responses were weighted against the NSW population. Multiple logistic regression analyses were conducted to evaluate the relationship between personal coping/concern factors and terrorism-related preparedness and avoidance behaviours, and to control for potential confounders such as socio-demographic and threat perception factors. Results Increased vigilance for suspicious behaviours was the most commonly reported behavioural response to perceived terrorism threat. Multivariate analyses showed that the factor combination of high perceived coping and higher concern was the most consistent predictor of terrorism preparedness behaviours and evacuation intentions, including increased vigilance (Adjusted Odd Ratios (AOR=2.07, p=0.001 learning evacuation plans (AOR=1.61, p=0.05, establishing emergency contact plans (AOR=2.73, p Conclusion The findings of this study suggest that terrorism preparedness behaviours are strongly associated with perceived high coping but that this relationship is also mediated by personal concerns relating to this threat. Cognitive variables such as coping self-efficacy are increasingly targeted as part of natural hazard preparedness and are a viable intervention target for terrorism preparedness initiatives. Raising individual coping perceptions may promote greater general and

The Relationship between Job Involvement and School Administrative Effectiveness as Perceived by Administration Teachers

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Lin, Ruilin; Xie, Jingchen; Jeng, Yoau-Chau; Wang, Zheng-Hong

2011-01-01

The purpose of this study is to explore the relationships between "job involvement" and "school administrative effectiveness" as perceived by junior high school administration teachers. The findings are as follows. (1) The current status of "job involvement" and "school administrative effectiveness" as…

Regional resources buffer the impact of functional limitations on perceived autonomy in older adults with multiple illnesses.

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Schüz, Benjamin; Westland, Josh N; Wurm, Susanne; Tesch-Römer, Clemens; Wolff, Julia K; Warner, Lisa M; Schwarzer, Ralf

2016-03-01

Retaining perceptions of autonomy is a key component of successful aging. Perceived autonomy refers to the capacity to make and enact self-directed decisions. These perceptions are often threatened in older adults with multiple illnesses, when functional limitations resulting from these illnesses impede the enactment of self-directed decisions. Regional resources (in Germany specifically at the level of administrative districts) might counteract these impediments of autonomy. Economically stronger districts can provide more-concrete support resources for older adults, buffering the negative effect of functional limitations on self-perceived autonomy. This study assessed participants aged over 65 with 2 or more chronic conditions. In total, N = 287 provided data (Mage = 73.3, SD = 5.07), and n = 97 were women. Gross domestic product (GDP) per capita was used as a proxy measure of administrative district wealth in Germany. Hierarchical multilevel regression analyses with cross-level interactions were conducted. Results suggest that the detrimental effect of functional limitations on perceived autonomy is less pronounced for participants residing in higher GDP districts. Conversely, for participants in lower GDP districts, the effect is exacerbated. This finding suggests that districts with greater financial resources might be better able to invest in supports that promote and facilitate autonomy and, thus, provide a buffer against threats to individual perceived autonomy. (c) 2016 APA, all rights reserved).

Perceived Discrimination and Nocturnal Blood Pressure Dipping Among Hispanics: The Influence of Social Support and Race.

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Rodriguez, Carlos Jose; Gwathmey, TanYa M; Jin, Zhezhen; Schwartz, Joseph; Beech, Bettina M; Sacco, Ralph L; Di Tullio, Marco R; Homma, Shunichi

2016-09-01

Little is known about the relationship of perceived racism to ambulatory blood pressure (ABP) in Hispanics. We explored possible associations between ABP nocturnal dipping and perceived racism in a Hispanic cohort. Participants included 180 community-dwelling Hispanics from the Northern Manhattan Study. Measures included perceived racism, socioeconomic status, social support, and ABP monitoring. Nocturnal ABP nondipping was defined as a less than 10% decline in the average asleep systolic blood pressure relative to the awake systolic blood pressure. Overall, 77.8% of participants reported some form of perceived racism (Perceived Ethnic Discrimination Questionnaire scores >1.0). Greater social support was associated with less perceived discrimination (Spearman r = -0.54, p pressure levels during daytime exposures to discrimination.

Internet usage purposes and gender differences in the effects of perceived utilitarian and hedonic value.

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Wang, Edward Shih-Tse

2010-04-01

Previous research on both hedonic and utilitarian value has focused considerable effort on outcomes. Few studies compare the impact of Internet usage purposes and gender differences on perceived value effect. The current study explores whether differences in the relative influence of hedonic and utilitarian value affect consumer information search and shopping intentions on the Internet. This study also compares perceived value impact on behavioral intention among respondents in regard to gender. This research uses structural equation modeling of survey data (N = 341). Results show that perceived hedonic and utilitarian value have significantly different effect on information search and shopping intention through the Internet. Hedonic values have positively higher association with customer intention to buy than with intent to search information. Findings also show that hedonic values influence male user intentions to search information but do not influence females. This work presents a theoretical discussion and implications based on the results for the benefit of online practitioners.

A Review on the Use and Perceived Effects of Mobile Blogs on Learning in Higher Educational Settings

DEFF Research Database (Denmark)

Norman, Helmi; Din, Rosseni; Nordin, Norazah

2014-01-01

Mobile technology is affecting the way we learn and teach in higher education. An interesting mobile tool for supporting learning and instruction is by using mobile blogs or “moblogs”. This review focuses on existing studies implementing moblogs for learning purposes in higher educational settings...... for moblog usage were identified, namely: (i) moblogs were used for context-sensitive learning; (ii) for collaboration in groups; (iii) as a tool for interaction and communication for learning; (iv) as personal learning diaries; (v) to facilitate learning at students’ own time and pace; (vi) as a tool...... for feedback on instruction; and (vii) for reflections in learning. Meanwhile, three categories were discovered for perceived effects of moblogs, which are: (i) perceived affective effects in terms of satisfaction and attitude; (ii) perceived social effects on students; and (iii) negative perception of moblog...

The relationship between mood state and perceived control in contingency learning: effects of individualist and collectivist values.

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Msetfi, Rachel M; Kornbrot, Diana E; Matute, Helena; Murphy, Robin A

2015-01-01

Perceived control in contingency learning is linked to psychological wellbeing with low levels of perceived control thought to be a cause or consequence of depression and high levels of control considered to be the hallmark of mental healthiness. However, it is not clear whether this is a universal phenomenon or whether the value that people ascribe to control influences these relationships. Here we hypothesize that values affect learning about control contingencies and influence the relationship between perceived control and symptoms of mood disorders. We tested these hypotheses with European university samples who were categorized as endorsing (or not) values relevant to control-individualist and collectivist values. Three online experimental contingency learning studies (N 1 = 127, N 2 = 324, N 3 = 272) were carried out. Evidence suggested that individualist values influenced basic learning processes via an effect on learning about the context in which events took place. Participants who endorsed individualist values made control judgments that were more in line with an elemental associative learning model, whilst those who were ambivalent about individualist values made judgments that were more consistent with a configural process. High levels of perceived control and individualist values were directly associated with increased euphoric symptoms of bipolar disorder, and such values completely mediated the relation between perceived control and symptoms. The effect of low perceived control on depression was moderated by collectivist values. Anxiety created by dissonance between values and task may be a catalyst for developing mood symptoms. Conclusions are that values play a significant intermediary role in the relation between perceived control and symptoms of mood disturbance.

The study of perceived adverse effects of digital piracy and involvement

DEFF Research Database (Denmark)

Kos Koklic, M.; Vida, I.; Bajde, Domen

2014-01-01

intentions, and explore the rarely examined moderating effect of issue involvement on the relationship between the attitude and intention to pirate. The dominant attitude-behaviour theory is extended with an ethical decision-making theoretical perspective. The hypotheses are tested via mail survey data from......In this study, we focus on two sets of expected negative consequences of engaging in digital piracy among the seldom studied adult computer users rather than student population. We delve into the role of perceived risk and moral intensity as drivers of consumers' attitudes and behavioural...... a random sample of adult consumers using structural equations modelling. The results of this cross-sectional study show unfailing support for the relationships proposed in our model. Our findings suggest that, in addition to perceived risk, moral intensity (i.e. the expected consequences for others), has...

Perceived Self-Efficacy to Avoid Cigarette Smoking and Addiction: Differences between Hispanics and Non-Hispanic Whites.

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Sabogal, Fabio; And Others

1989-01-01

Finds that, among 263 Hispanic and 150 non-Hispanic White smokers, Hispanics smoked fewer cigarettes, had lower levels of perceived addiction to nicotine, and had higher perceived self-efficacy to avoid smoking, but these differences shrank with greater acculturation. Discusses implications for smoking cessation programs. Contains 27 references.…

Intention to Use Smartphone Through Perceived Compatibility, Perceived Usefulness, and Perceived Ease of Use

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Harries Arizonia Ismail

2016-04-01

Full Text Available This research is aimed to test the influence of perceived compatibility perceived usefulness, perceived ease of use and intention to use smartphone using five hypotheses. Purposive sampling was used as the technique of sample collection. There are representative samples that are 92 respondents, consists of lecturers, students, and employees from AKI University in Semarang city. The data had been analyzed by using Structural Equation Modeling (SEM and it was processed using AMOS program version 16.0. The result of the hypothesis shows that there is a positive and significant influence on perceived compatibility toward perceived usefulness, perceived compatibility toward perceived ease of use, perceived ease of use toward perceived usefulness, perceived ease of use toward intention to use. However, perceived usefulness toward intention to use is not significant. It can be caused that reason of owning smartphones is only a prestige and the users do not understand benefit of it’s features.Tujuan penelitian ini menguji pengaruh persepsi kesesuaian, persepsi kemanfaatan, persepsi kemudahan dan minat penggunaan smartphone. Teknik pengambilan sampel menggunakan purposive sampling. Jumlah sampel sebanyak 92 responden yang terdiri dari dosen, mahasiswa dan karyawan universitas AKI di kota Semarang. Data dianalisis menggunakan Structural Equation Modelling (SEM dan diolah dengan program AMOS versi 16.0. Hasil pengujian hipotesis menunjukkan pengaruh positif dan signifikan pada persepsi kesesuaian terhadap persepsi kemanfaatan, persepsi kesesuaian terhadap persepsi kemudahan penggunaan, persepsi kemudahan penggunaan terhadap persepsi kemanfaatan dan persepsi kemudahan penggunaan terhadap minat penggunaan. Namun demikian, pengaruh persepsi kemanfaatan terhadap minat penggunaan hasil dinyatakan tidak signifikan. Hal ini dikarenakan responden hanya menggunakan smartphones untuk prestis.JEL Classification: M3, M31

Social phobia and perceived friendship quality.

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Rodebaugh, Thomas L

2009-10-01

Although it is clear that people with social phobia have interpersonal impairment, evidence that social phobia (as opposed to other mental disorders) affects friendship in particular is lacking. Two large epidemiological datasets were used to test whether diagnosis of social phobia is related to perceived friendship quality above and beyond perceived family relationship quality, diagnosis of other mental disorders, and a variety of demographic variables. After Bonferroni correction, social phobia was the only diagnosis related to perceived friendship quality above and beyond other factors, such that people with social phobia reported more impaired friendship quality. Social phobia's effect was similar in magnitude to demographic characteristics in both samples. The current study demonstrates that social phobia is specifically related to perceived friendship quality, suggesting that this aspect of social phobia's effects is worthy of further study.

The Influence of Perceived Stress on Cortical Reactivity: A Proof-Of-Principle Study.

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Rosan Luijcks

Full Text Available The aim of this study was to investigate how perceived stress may affect electroencephalographical (EEG activity in a stress paradigm in a sample of 76 healthy participants. EEG activity was analyzed using multilevel modeling, allowing estimation of nested effects (EEG time segments within subjects. The stress paradigm consisted of a 3-minute pre-stimulus stress period and a 2-minute post-stimulus phase. At t=3 minutes, a single electrical stimulus was delivered. Participants were unaware of the precise moment of stimulus delivery and its intensity level. In the EEG time course of alpha activity, a stronger increase was observed during the post-stimulus period as compared to the pre-stimulus period. An opposite time course effect was apparent for gamma activity. Both effects were in line with a priori expectations and support the validity of this experimental EEG-stress paradigm. Secondly, we investigated whether interaction effects of stress and coping, as measured with the Perceived Stress Scale-10 questionnaire (PSS-10, could be demonstrated. A higher perceived stress score was accompanied by a greater increase in delta- and theta-activity during the post-stimulus phase, compared to low scores. In contrast, low coping capacity was associated with a stronger decrease in slow beta, fast beta and gamma activity during the post-stimulus phase. The results of the present article may be interpreted as proof-of-principle that EEG stress-related activity depends on the level of subjectively reported perceived stress. The inclusion of psychosocial variables measuring coping styles as well as stress-related personality aspects permits further examination of the interconnection between mind and body and may inform on the process of transformation from acute to chronic stress.

The Effects of Level of Training on Employee Perceived Empowerment, Commitment and Job Performance

National Research Council Canada - National Science Library

Backeberg, Pamela

2001-01-01

.... The purpose of this study was to determine the effects of level of training on employees' perceived psychological empowerment, commitment, and resultant job performance within the hospitality industry...

Personality traits and perceived social support among depressed older adults.

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Cukrowicz, Kelly C; Franzese, Alexis T; Thorp, Steven R; Cheavens, Jennifer S; Lynch, Thomas R

2008-09-01

The contribution of personality traits and social support to mental health is well established, but to our knowledge there have been no longitudinal investigations of the relation between personality and social support in depressed older adults. In the current study, we examined a repeated measures multi-level mixed model of change in perceived social support to determine whether personality traits and depressive symptoms were associated with changes in perceived social support over the 3 year study interval in a sample of depressed older adults. Results suggest that Conscientiousness and Extraversion were personality traits that were significantly predictive of changes in perceived social support over this time interval. Based on these results it appears that, among depressed older adults, those with conscientious or extraverted personality traits are more likely to resist impulses to withdraw from relationships. In addition, these traits may lead to more satisfying interactions and greater perceived social support over time. The implications of these results are discussed.

The effects of perceived racism on psychological distress mediated by venting and disengagement coping in Native Hawaiians.

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Kaholokula, Joseph Keawe'aimoku; Antonio, Mapuana C K; Ing, Claire K Townsend; Hermosura, Andrea; Hall, Kimberly E; Knight, Rebecca; Wills, Thomas A

2017-01-12

Studies have linked perceived racism to psychological distress via certain coping strategies in several different racial and ethnic groups, but few of these studies included indigenous populations. Elucidating modifiable factors for intervention to reduce the adverse effects of racism on psychological well-being is another avenue to addressing health inequities. We examined the potential mediating effects of 14 distinct coping strategies on the relationship between perceived racism and psychological distress in a community-based sample of 145 Native Hawaiians using structural equation modeling. Perceived racism had a significant indirect effect on psychological distress, mediated through venting and behavioral disengagement coping strategies, with control for age, gender, educational level, and marital status. The findings suggest that certain coping strategies may exacerbate the deleterious effects of racism on a person's psychological well-being. Our study adds Native Hawaiians to the list of U.S. racial and ethnic minorities whose psychological well-being is adversely affected by racism.

Defining the Focus of Attention: Effects of Attention on Perceived Exertion and Fatigue.

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Keith eLohse

2011-11-01

Full Text Available This manuscript presents two experiments designed to explore the effects of attention on perceived exertion and time to failure in a fatiguing athletic task. There were two major motivating factors for these experiments. First, there are few studies evaluating attentional focus effects in endurance tasks and, second, there is a lack of integration between studies of attentional focus as external/internal (e.g., Wulf, 2007 compared to associative/dissociative (e.g., Stevenson & Biddle, 1998. In Experiment 1, we used a fatiguing wall-sit posture (essentially a complex, isometric task to compare two different types of external attention with an internal focus on the position of the legs. An external focus (regardless of type increased the time taken to failure and reduced perceived exertion. In Experiment 2, we manipulated subjects’ expectancy of fatigue to test the interaction of attention and expectancy (both top-down factors in this highly fatiguing task. Previous theories of attention during endurance tasks have suggested that as fatigue/pain increase, bottom-up factors begin to dominate subjects’ attention. While this may be true, Experiment 2 showed that even in a highly fatiguing task, attentional strategies and expectancies affected the time to failure and perceived exertion.

The effect of perceived organizational support on organizational commitment of diagnostic imaging radiographers

International Nuclear Information System (INIS)

Makanjee, Chandra Rekha; Hartzer, Yolanda F.; Uys, Ilse L.

2006-01-01

This article arises from a research project investigating the effects of occupational stress and organizational commitment of diagnostic imaging radiographers on rendering quality service. One of the main aims of this project was to determine the extent to which perceived organizational support influenced commitment of radiographers to the organization, to reduce turnover intent and quality of service rendered. A descriptive correlation study design, based on questionnaires completed by 119 radiographers from 11 organizations, revealed that organizational commitment was moderate towards a tendency of poor. A positive relationship was found between various antecedents of perceived organizational support and organizational commitment (mainly affective and normative), indicating that perceived organizational support positively influenced radiographers' organizational commitment. There is a clear indication of turnover intent, which in turn has a negative impact on rendering quality service. In conclusion, to reduce turnover intent, and improve quality of service rendered, management needs to play an important role in creating a positive working environment for radiographers to perform their tasks

Perceived discrimination among Maghrebi users of health services in Tarragona (Spain).

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Rubio-Rico, Lourdes; Roca-Biosca, Alba; de Molina-Fernández, Inmaculada

2015-12-03

Discrimination in health services for reasons of nationality or ethnicity is not a rare occurrence. This work aims to qualitatively analyse the perceived discrimination among Maghrebi community in Tarragona (Spain) with regard to the healthcare services they receive. A qualitative study was carried by means of 12 semi-structured interviews and 10 focus groups with Maghrebi adults living in Tarragona. The scope of the study was public health services in the area. A content analysis was performed using open coding. Our results show that perceived discrimination is greater than actual discrimination because the deficiencies of the healthcare system are often interpreted as unfairness. However, our subjects also recounted incidents of clear discrimination against Maghrebi users of the healthcare system. The tendency to feel discriminated against is the culmination of an interaction between the group's low self-esteem and locals' often negative sentiments towards the group. We suggest addressing the shortcomings of the healthcare system in order to reduce this level of perceived discrimination and thus improve patient satisfaction. To improve this group's self-esteem and change how they are perceived, public policies should be put into effect which promote social inclusion and the respect for Maghrebis' rights as people, with actions taken on both fronts: in the host society and within the Maghrebi community itself. Furthermore, an active role for the patient with regard to his or her rights should be encouraged in order to minimize abuse from professionals and to facilitate institutional control of individual actions.

Relationship between perceived social support and clinical variables in infertile couples

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Nurdan Eren BODUR

2013-04-01

Full Text Available In this study it was aimed to assess and evaluate the impact of the levels of perceived social support in infertile couples on stress related with infertility and marital adjustment. The study included 104 couples with primary or secondary infertility and 44 healthy couples with children for the control group. Control group was given the Hospital Anxiety Depression Scale (HADS, Dyadic Adjustment Scale (DAS and Multidimensional Scale of Perceived Social Support (MSPSS. Infertile group was given HADS, DAS, MSPSS and also Fertility Problem Inventory. Women in infertile couples reported greater psychological symptoms and more decreased marital adjustment than men in infertile couples; but the couples did not show any significant difference with those in control groups regarding these parameters. It was determined that, in general, while marital adjustment in infertile couples increases, depression and anxiety levels decrease. It was also observed that perceieved social support from the family has a positive effect on the marital adjustment. The perceived social support level in men in infertil couples is lower than women in the same group, and this outcome is also related with the increasing anxiety in men. These results showed that psychosocial problems in infertile couples should be evaluated with specific scales. Psychosocial support which will be given to infertile couples and motivating social support systems while providing this service would have positive effects especially on men. [Cukurova Med J 2013; 38(2.000: 214-223

Designed Natural Spaces: Informal Gardens Are Perceived to Be More Restorative than Formal Gardens.

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Twedt, Elyssa; Rainey, Reuben M; Proffitt, Dennis R

2016-01-01

Experimental research shows that there are perceived and actual benefits to spending time in natural spaces compared to urban spaces, such as reduced cognitive fatigue, improved mood, and reduced stress. Whereas past research has focused primarily on distinguishing between distinct categories of spaces (i.e., nature vs. urban), less is known about variability in perceived restorative potential of environments within a particular category of outdoor spaces, such as gardens. Conceptually, gardens are often considered to be restorative spaces and to contain an abundance of natural elements, though there is great variability in how gardens are designed that might impact their restorative potential. One common practice for classifying gardens is along a spectrum ranging from "formal or geometric" to "informal or naturalistic," which often corresponds to the degree to which built or natural elements are present, respectively. In the current study, we tested whether participants use design informality as a cue to predict perceived restorative potential of different gardens. Participants viewed a set of gardens and rated each on design informality, perceived restorative potential, naturalness, and visual appeal. Participants perceived informal gardens to have greater restorative potential than formal gardens. In addition, gardens that were more visually appealing and more natural-looking were perceived to have greater restorative potential than less visually appealing and less natural gardens. These perceptions and precedents are highly relevant for the design of gardens and other similar green spaces intended to provide relief from stress and to foster cognitive restoration.

Designed natural spaces: Informal gardens are perceived to be more restorative than formal gardens

Directory of Open Access Journals (Sweden)

Elyssa eTwedt

2016-02-01

Full Text Available Experimental research shows that there are perceived and actual benefits to spending time in natural spaces compared to urban spaces such as reduced cognitive fatigue, improved mood, and reduced stress. Whereas past research has focused primarily on distinguishing between distinct categories of spaces (i.e., nature versus urban, less is known about variability in perceived restorative potential of environments within a particular category of outdoor spaces, such as gardens. Conceptually, gardens are often considered to be restorative spaces and to contain an abundance of natural elements, though there is great variability in how gardens are designed that might impact their restorative potential. One common practice for classifying gardens is along a spectrum ranging from formal or geometric to informal or naturalistic, which often corresponds to the degree to which built or natural elements are present, respectively. In the current study, we tested whether participants use design informality as a cue to predict perceived restorative potential of different gardens. Participants viewed a set of gardens and rated each on design informality, perceived restorative potential, naturalness, and visual appeal. Participants perceived informal gardens to have greater restorative potential than formal gardens. In addition, gardens that were more visually appealing and more natural-looking were perceived to have greater restorative potential than less visually appealing and less natural gardens. These perceptions and precedents are highly relevant for the design of gardens and other similar green spaces intended to provide relief from stress and to foster cognitive restoration.

Mode of Communication, Perceived Level of Understanding, and Perceived Quality of Life in Youth Who Are Deaf or Hard of Hearing

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Kushalnagar, P.; Topolski, T. D.; Schick, B.; Edwards, T. C.; Skalicky, A. M.; Patrick, D. L.

2011-01-01

Given the important role of parent–youth communication in adolescent well-being and quality of life, we sought to examine the relationship between specific communication variables and youth perceived quality of life in general and as a deaf or hard-of-hearing (DHH) individual. A convenience sample of 230 youth (mean age = 14.1, standard deviation = 2.2; 24% used sign only, 40% speech only, and 36% sign + speech) was surveyed on communication-related issues, generic and DHH-specific quality of life, and depression symptoms. Higher youth perception of their ability to understand parents’ communication was significantly correlated with perceived quality of life as well as lower reported depressive symptoms and lower perceived stigma. Youth who use speech as their single mode of communication were more likely to report greater stigma associated with being DHH than youth who used both speech and sign. These findings demonstrate the importance of youths’ perceptions of communication with their parents on generic and DHH-specific youth quality of life. PMID:21536686

Perceived smoking norms, socioenvironmental factors, personal attitudes and adolescent smoking in China: a mediation analysis with longitudinal data.

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Chen, Xinguang; Stanton, Bonita; Fang, Xiaoyi; Li, Xiaoming; Lin, Danhua; Zhang, Jintao; Liu, Hongjie; Yang, Hongmei

2006-04-01

To gather information on inter-relationships among risk factors affecting adolescent smoking for tobacco control in China, the world's largest tobacco producer and consumer. Longitudinal data were collected six months apart in 2003 from 813 students in grades 7, 8, 10, and 11 from two schools in Beijing, China. Linear regression was used to assess both the direct effect from predictor variables (smoking among influential others, pro-tobacco media, and attitudes toward smoking) on cigarette use and the indirect effect mediated through the perceived smoking norms (percentage of smokers among peers). Among the 803 subjects (mean age of 15.5 years, SD = 1.7; 52.1% female), 18.3% of males and 1.7% of females smoked in the past 30 days. Smoking among influential others (best friends, father, mother, male teachers, female teachers, and adults in general) and perceived positive psychological and social rewards from smoking at baseline were associated with number of cigarettes smoked at follow-up, whereas exposure to pro-tobacco media was not significantly associated with smoking. The mediated effect was greater for adult smoking (70% to 90%) than for best friend smoking (11% to 16%). Smoking among influential others and attitudes toward smoking influence adolescent smoking both directly and indirectly. The finding of the indirect effect mediated through perceived smoking norms expands our knowledge on smoking etiology. Effective adolescent smoking intervention programs in China need to include a component targeting adult smoking to reduce perceived smoking norms.

The predictive role of health-promoting behaviours and perceived stress in aneurysmal rupture.

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Lee, Mi-Sun; Park, Chang G; Hughes, Tonda L; Jun, Sang-Eun; Whang, Kum; Kim, Nahyun

2018-03-01

To examine the roles of two modifiable factors-health-promoting behaviours and perceived stress-in predicting aneurysmal rupture. Unruptured intracranial aneurysm detection produces significant stress and anxiety in patients because of the risk of rupture. Compared to nonmodifiable risk factors for rupture such as age, gender and aneurysm size/location, less attention has been given to modifiable risk factors. Two modifiable factors, health-promoting behaviours and perceived stress, have hardly been examined as potential predictors of rupture. This study used a cross-sectional design. We assessed 155 patients with intracranial aneurysms-that is, subarachnoid haemorrhage (n = 77) or unruptured intracranial aneurysm (n = 78)-to examine (i) baseline characteristics (patient and aneurysmal factors), (ii) health-related factors (lifestyle habits and health-promoting behaviour) and (iii) perceived stress levels (psychological stress and physical stress). Patient records provided medical histories and aneurysmal factors; other data were collected using a structured questionnaire addressing lifestyle habits, the Health-Promoting Lifestyle Profile-II to measure health-promoting behaviour and the Perceived Stress Questionnaire to measure perceived-psychological stress and perceived-physical stress levels. Bivariate analysis indicated that aneurysm rupture risk was associated with female gender, aneurysm size/location, defecation frequency, hyperlipidaemia, sedentary time, low Health-Promoting Lifestyle Profile-II mean scores and high perceived-psychological stress scores. After adjusting for known risk factors, the mean Health-Promoting Lifestyle Profile-II and perceived-psychological stress scores remained robust predictors of rupture. Furthermore, known risk factors combined with these scores had greater predictive power than known risk factors alone. Health-promoting behaviour and psychological stress are promising modifiable factors for reducing risk of aneurysmal

Thwarted belongingness, perceived burdensomeness, and depression among asian americans: A longitudinal study of interpersonal shame as a mediator and perfectionistic family discrepancy as a moderator.

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Carrera, Stephanie G; Wei, Meifen

2017-04-01

This short-term longitudinal study applied Joiner's (2005) Interpersonal-Psychological Theory of Suicide to Asian Americans' experiences with depression. Interpersonal shame (i.e., the experience of inadequacy arising from interpersonal concerns) was hypothesized to mediate the effects of (a) thwarted belongingness and (b) perceived burdensomeness on future depression. Furthermore, the positive associations between (a) thwarted belongingness and (b) perceived burdensomeness on future depression were hypothesized to vary depending on students' experiences with perfectionistic family discrepancy (PFD; their perceived gap between their actual performance and what their parents expect of them). A total of 605 Asian Americans attending predominantly White, Midwestern universities completed 3 online surveys. Conditional process modeling via Hayes's (2013) PROCESS was used to analyze the data. Results demonstrated that (a) thwarted belongingness and (b) perceived burdensomeness contributed to higher interpersonal shame, which influenced students' future depression. Furthermore, the effect of thwarted belongingness on future depression was significantly positive for those with PFD levels greater than the 12th percentile, after taking into account students' initial level of depression. The effect of perceived burdensomeness on future depression was not significant for those with PFD levels greater than the 3.5th percentile. This study identified that students with perfectionistic family discrepancy may be at higher risk for depression while experiencing thwarted belongingness. Overall, findings supported using Joiner's (2005) theory to understand Asian American students' risk for future depression. Future studies may gather data across Asian American students' years in college. Counselors can apply these findings to increase students' awareness about possible risk factors for depression. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Effects of music and video on perceived exertion during high-intensity exercise

Institute of Scientific and Technical Information of China (English)

Enoch C.Chow; Jennifer L.Etnier

2017-01-01

Background:Dissociative attentional stimuli (e.g.,music,video) are effective in decreasing ratings of perceived exertion (RPE) during low-to-moderate intensity exercise,but have inconsistent results during exercise at higher intensity.The purpose of this study was to assess attentional focus and RPE during high-intensity exercise as a function of being exposed to music,video,both (music and video),or a no-treatment control condition.Methods:During the first session,healthy men (n =15) completed a maximal fitness test to determine the workload necessary for high-intensity exercise (operationalized as 125％ ventilatory threshold) to be performed during subsequent sessions.On 4 subsequent days,they completed 20 min of high-intensity exercise in a no-treatment control condition or while listening to music,watching a video,or both.Attentional focus,RPE,heart rate,and distance covered were measured every 4 min during the exercise.Results:Music and video in combination resulted in significantly lower RPE across time (partial η2 =0.36) and the size of the effect increased over time (partial η2 =0.14).Additionally,music and video in combination resulted in a significantly more dissociative focus than the other conditions (partial η2 =0.29).Conclusion:Music and video in combination may result in lower perceived exertion during high-intensity exercise when compared to music or video in isolation.Future research will be necessary to test if reductions in perceived exertion in response to dissociative attentional stimuli have implications for exercise adherence.

Acceptability and perceived side effects of insecticide indoor residual spraying under different resistance management strategies

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Rodríguez Américo David

2006-01-01

Full Text Available OBJECTIVE: To assess household acceptability and perceived side effects of residual indoor pyrethroid (PYR, carbamate and organophosphate insecticides sprayed by annual rotation (ROT, spatial mosaic (MOS, and a single insecticide (DDT or PYR in communities of the coastal plain of Chiapas, Mexico. MATERIAL AND METHODS: A questionnaire to assess the acceptability and perceived side effects of indoor insecticides was administered to one member of 30% of the families in eight villages of Chiapas. The association of different insecticide treatments with their responses was evaluated (Chi-square. The intensity of side effects indicated under different treatments was compared in an ordered logistic model, using a severity index as the response variable. RESULTS: Insecticide spraying as a probable cause of symptoms was identified by 2.1% of interviewees. A significantly high percentage of persons with blurred vision, dizziness, sneezing, coughing, numbness, watery eyes, and itching lived in villages under MOS and ROT and a high severity index was significantly associated with ROT treatment. Reduction of mosquito bites and cockroaches were the perceived main benefits, and most villagers that perceived no benefits lived in DDT treated villages. Most of the interviewees welcomed spraying (83.7%, but the smell and having to remove furniture from houses were the main arguments against it. CONCLUSIONS: Acceptability correlated with insecticide spray coverage, although the most frequent suggestion for improvement was to increase the understanding of the objectives of spraying in the communities. The frequency of side effects was low, but higher in localities where a combination of insecticides was applied. This is a limitation for the use of this type of resistance management strategy in public health.

Collaboration processes and perceived effectiveness of integrated care projects in primary care: a longitudinal mixed-methods study.

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Valentijn, Pim P; Ruwaard, Dirk; Vrijhoef, Hubertus J M; de Bont, Antoinette; Arends, Rosa Y; Bruijnzeels, Marc A

2015-10-09

Collaborative partnerships are considered an essential strategy for integrating local disjointed health and social services. Currently, little evidence is available on how integrated care arrangements between professionals and organisations are achieved through the evolution of collaboration processes over time. The first aim was to develop a typology of integrated care projects (ICPs) based on the final degree of integration as perceived by multiple stakeholders. The second aim was to study how types of integration differ in changes of collaboration processes over time and final perceived effectiveness. A longitudinal mixed-methods study design based on two data sources (surveys and interviews) was used to identify the perceived degree of integration and patterns in collaboration among 42 ICPs in primary care in The Netherlands. We used cluster analysis to identify distinct subgroups of ICPs based on the final perceived degree of integration from a professional, organisational and system perspective. With the use of ANOVAs, the subgroups were contrasted based on: 1) changes in collaboration processes over time (shared ambition, interests and mutual gains, relationship dynamics, organisational dynamics and process management) and 2) final perceived effectiveness (i.e. rated success) at the professional, organisational and system levels. The ICPs were classified into three subgroups with: 'United Integration Perspectives (UIP)', 'Disunited Integration Perspectives (DIP)' and 'Professional-oriented Integration Perspectives (PIP)'. ICPs within the UIP subgroup made the strongest increase in trust-based (mutual gains and relationship dynamics) as well as control-based (organisational dynamics and process management) collaboration processes and had the highest overall effectiveness rates. On the other hand, ICPs with the DIP subgroup decreased on collaboration processes and had the lowest overall effectiveness rates. ICPs within the PIP subgroup increased in control

Associations between perceived leadership and presenteeism in an industrial population.

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Vänni, Kimmo J; Neupane, Subas; Nygård, Clas-Håkan

2017-12-30

Presenteeism has received increasing attention in occupational health research but the evidence for its association with perceived leadership is scant. To assess the association of perceived leadership and presenteeism among industrial workers. Survey responses from employees on perceived leadership were linked to the personnel register of a food industry company. The Presenteeism Scale method was used to determine the presenteeism percentage. Perceived leadership was measured as a composite variable of six individual items on motivating and participating leadership. Generalized linear models were used to determine the association of perceived leadership with presenteeism. There were 847 participants. The majority of office workers of both genders reported better perceived leadership than factory workers. We found that perceived poor leadership was associated with a higher likelihood of presenteeism (rate ratio (RR) 1.64, 95% confidence intervals (CIs) 1.51-1.78). However, there was variation amongst and within occupational groups and genders, with a higher risk of presenteeism amongst male factory workers (RR 2.28, 95% CI 2.02-2.52) than female office workers. Leadership was found to be significantly associated with presenteeism, with a greater risk of presenteeism in those reporting poor perceived leadership. The association between levels of perceived leadership and presenteeism was stronger in men than women. Organizations should focus on motivating leadership practices to reduce the risk of presenteeism, especially among men. © The Author 2017. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com

Perceived Autonomy Support in the NIMH RAISE Early Treatment Program.

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Browne, Julia; Penn, David L; Bauer, Daniel J; Meyer-Kalos, Piper; Mueser, Kim T; Robinson, Delbert G; Addington, Jean; Schooler, Nina R; Glynn, Shirley M; Gingerich, Susan; Marcy, Patricia; Kane, John M

2017-09-01

This study examined perceived support for autonomy-the extent to which individuals feel empowered and supported to make informed choices-among participants in the Recovery After an Initial Schizophrenia Episode Early Treatment Program (RAISE ETP). The aims of this study were to evaluate whether NAVIGATE, the active treatment studied in RAISE ETP, was associated with greater improvements in perceived autonomy support over the two-year intervention, compared with community care, and to examine associations between perceived autonomy support and quality of life and symptoms over time and across treatment groups. This study examined perceived autonomy support among the 404 individuals with first-episode psychosis who participated in the RAISE ETP trial (NAVIGATE, N=223; community care, N=181). Three-level conditional linear growth modeling was used given the nested data structure. The results indicated that perceived autonomy support increased significantly over time for those in NAVIGATE but not in community care. Once treatment began, higher perceived autonomy support was related to higher quality of life at six, 12, and 18 months in NAVIGATE and at 12, 18, and 24 months in community care. Higher perceived autonomy support was related to improved scores on total symptoms and on excited symptoms regardless of treatment group and time. Overall, perceived autonomy support increased in NAVIGATE but not for those in community care and was related to improved quality of life and symptoms across both treatment groups. Future research should examine the impact of perceived autonomy support on a wider array of outcomes, including engagement, medication adherence, and functioning.

Perceived life stress exposure modulates reward-related medial prefrontal cortex responses to acute stress in depression.

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Kumar, Poornima; Slavich, George M; Berghorst, Lisa H; Treadway, Michael T; Brooks, Nancy H; Dutra, Sunny J; Greve, Douglas N; O'Donovan, Aoife; Bleil, Maria E; Maninger, Nicole; Pizzagalli, Diego A

2015-07-15

Major depressive disorder (MDD) is often precipitated by life stress and growing evidence suggests that stress-induced alterations in reward processing may contribute to such risk. However, no human imaging studies have examined how recent life stress exposure modulates the neural systems that underlie reward processing in depressed and healthy individuals. In this proof-of-concept study, 12 MDD and 10 psychiatrically healthy individuals were interviewed using the Life Events and Difficulties Schedule (LEDS) to assess their perceived levels of recent acute and chronic life stress exposure. Additionally, each participant performed a monetary incentive delay task under baseline (no-stress) and stress (social-evaluative) conditions during functional MRI. Across groups, medial prefrontal cortex (mPFC) activation to reward feedback was greater during acute stress versus no-stress conditions in individuals with greater perceived stressor severity. Under acute stress, depressed individuals showed a positive correlation between perceived stressor severity levels and reward-related mPFC activation (r=0.79, p=0.004), whereas no effect was found in healthy controls. Moreover, for depressed (but not healthy) individuals, the correlations between the stress (r=0.79) and no-stress (r=-0.48) conditions were significantly different. Finally, relative to controls, depressed participants showed significantly reduced mPFC gray matter, but functional findings remained robust while accounting for structural differences. Small sample size, which warrants replication. Depressed individuals experiencing greater recent life stress recruited the mPFC more under stress when processing rewards. Our results represent an initial step toward elucidating mechanisms underlying stress sensitization and recurrence in depression. Copyright © 2015 Elsevier B.V. All rights reserved.

The perceived effect of job stress on the marital happiness of some ...

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The perceived effect of job stress on the marital happiness of some public examinations councils\\' emplyess in Nigeria. S T Akanbi. Abstract. No Abstract. African Journal of Cross-Cultural psychology and sport facilitation (AJCPSF) Vol. 7 2005: pp. 31-38. Full Text: EMAIL FULL TEXT EMAIL FULL TEXT · DOWNLOAD FULL ...

The Effect of Perceived Psychological Need Support on Amotivation in Physical Education

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Jackson-Kersey, Rachel; Spray, Christopher

2016-01-01

Physical educators have a responsibility to create a learning environment that is viewed as supportive of students' psychological needs and which helps reduce amotivation. The aim of the current study was to examine the effects of students' perceived need support on four dimensions of amotivation in physical education (PE) ("deficiency in…

Perceived benefits and barriers to leisure-time physical activity during pregnancy in previously inactive and active women.

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Da Costa, Deborah; Ireland, Kierla

2013-01-01

This study compared perceived benefits and barriers to leisure-time physical activity during pregnancy among women who were insufficiently active or inactive before pregnancy. Eighty-two pregnant women completed questionnaires assessing leisure-time physical activity benefits/barriers, exercise self-efficacy, social support, depressed mood, pre-pregnancy and current physical activity and fatigue. Multivariable regression analyses identified factors associated with exercise benefits/barriers for the two pre-pregnancy leisure-time physical activity groups. Both pre-pregnancy leisure-time physical activity groups reported more benefits than barriers to exercise during pregnancy. Previously inactive women reported fewer perceived benefits and greater perceived barriers to leisure-time physical activity during pregnancy. Higher self-efficacy for exercise during pregnancy was significantly associated with greater benefits of leisure-time physical activity during pregnancy for both groups. Less family support for exercise and lower self-efficacy for exercise were significantly related to greater leisure-time physical activity barriers during pregnancy for previously inactive women. Lower self-efficacy for exercise, higher depressed mood scores, and younger age were associated with greater leisure-time physical activity barriers for active women. Findings suggest that the intensities of perceived leisure-time physical activity benefits and barriers during pregnancy differ for women, depending on their pre-pregnancy leisure-time physical activity status. Consideration of pre-pregnancy leisure-time physical activity status may thus be important when tailoring strategies to overcome barriers to promote initiation and maintenance of physical activity during pregnancy.

Perceived knowledge and perceived risk

International Nuclear Information System (INIS)

Williams, R.G.

1988-01-01

Much discussion in the area of radioactive waste management has centered on the topic of siting waste facilities in the face of public opposition. Waste managers frequently believe that the public perceives risks associated with radioactive waste as much higher than objective risk. Previous research on this topic confirms that waste managers and the public view the risks differently. The scientific literature in this area has been focused on factors that shape risk perception such as how risk perception varies by group and associations among different types of perceived risk. Research in the area of natural hazards and emergency response has focused on how the public obtains information and how that information is interpreted. In addition, much attention has been given to public involvement and public information programs. Critical to each of these research areas is the role of perception of how informed an individual is on a given risk versus how the individual rates a given risk. This paper seeks to do three things: Look at perception of health risk of radioactive waste in the context of other things related to nuclear technology and radioactivity; Investigate the relationship between perceived knowledge and perceived risk; and Determine social and psychological consequences of perceived risk

Musical agency reduces perceived exertion during strenuous physical performance.

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Fritz, Thomas Hans; Hardikar, Samyogita; Demoucron, Matthias; Niessen, Margot; Demey, Michiel; Giot, Olivier; Li, Yongming; Haynes, John-Dylan; Villringer, Arno; Leman, Marc

2013-10-29

Music is known to be capable of reducing perceived exertion during strenuous physical activity. The current interpretation of this modulating effect of music is that music may be perceived as a diversion from unpleasant proprioceptive sensations that go along with exhaustion. Here we investigated the effects of music on perceived exertion during a physically strenuous task, varying musical agency, a task that relies on the experience of body proprioception, rather than simply diverting from it. For this we measured psychologically indicated exertion during physical workout with and without musical agency while simultaneously acquiring metabolic values with spirometry. Results showed that musical agency significantly decreased perceived exertion during workout, indicating that musical agency may actually facilitate physically strenuous activities. This indicates that the positive effect of music on perceived exertion cannot always be explained by an effect of diversion from proprioceptive feedback. Furthermore, this finding suggests that the down-modulating effect of musical agency on perceived exertion may be a previously unacknowledged driving force for the development of music in humans: making music makes strenuous physical activities less exhausting.

Greater physiological and behavioral effects of interrupted stress pattern compared to daily restraint stress in rats.

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Wei Zhang

Full Text Available Repeated stress can trigger a range of psychiatric disorders, including anxiety. The propensity to develop abnormal behaviors after repeated stress is related to the severity, frequency and number of stressors. However, the pattern of stress exposure may contribute to the impact of stress. In addition, the anxiogenic nature of repeated stress exposure can be moderated by the degree of coping that occurs, and can be reflected in homotypic habituation to the repeated stress. However, expectations are not clear when a pattern of stress presentation is utilized that diminishes habituation. The purpose of these experiments is to test whether interrupted stress exposure decreases homotypic habituation and leads to greater effects on anxiety-like behavior in adult male rats. We found that repeated interrupted restraint stress resulted in less overall homotypic habituation compared to repeated daily restraint stress. This was demonstrated by greater production of fecal boli and greater corticosterone response to restraint. Furthermore, interrupted restraint stress resulted in a lower body weight and greater adrenal gland weight than daily restraint stress, and greater anxiety-like behavior in the elevated plus maze. Control experiments demonstrated that these effects of the interrupted pattern could not be explained by differences in the total number of stress exposures, differences in the total number of days that the stress periods encompased, nor could it be explained as a result of only the stress exposures after an interruption from stress. These experiments demonstrate that the pattern of stress exposure is a significant determinant of the effects of repeated stress, and that interrupted stress exposure that decreases habituation can have larger effects than a greater number of daily stress exposures. Differences in the pattern of stress exposure are therefore an important factor to consider when predicting the severity of the effects of repeated

The relationship between mood state and perceived control in contingency learning: effects of individualist and collectivist values

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Msetfi, Rachel M.; Kornbrot, Diana E.; Matute, Helena; Murphy, Robin A.

2015-01-01

Perceived control in contingency learning is linked to psychological wellbeing with low levels of perceived control thought to be a cause or consequence of depression and high levels of control considered to be the hallmark of mental healthiness. However, it is not clear whether this is a universal phenomenon or whether the value that people ascribe to control influences these relationships. Here we hypothesize that values affect learning about control contingencies and influence the relationship between perceived control and symptoms of mood disorders. We tested these hypotheses with European university samples who were categorized as endorsing (or not) values relevant to control—individualist and collectivist values. Three online experimental contingency learning studies (N1 = 127, N2 = 324, N3 = 272) were carried out. Evidence suggested that individualist values influenced basic learning processes via an effect on learning about the context in which events took place. Participants who endorsed individualist values made control judgments that were more in line with an elemental associative learning model, whilst those who were ambivalent about individualist values made judgments that were more consistent with a configural process. High levels of perceived control and individualist values were directly associated with increased euphoric symptoms of bipolar disorder, and such values completely mediated the relation between perceived control and symptoms. The effect of low perceived control on depression was moderated by collectivist values. Anxiety created by dissonance between values and task may be a catalyst for developing mood symptoms. Conclusions are that values play a significant intermediary role in the relation between perceived control and symptoms of mood disturbance. PMID:26483707

The relationship between mood state and perceived control in contingency learning: Effects of individualist and collectivist values

Directory of Open Access Journals (Sweden)

Rachel M. Msetfi

2015-09-01

Full Text Available Perceived control in contingency learning is linked to psychological wellbeing with low levels of perceived control thought to be a cause or consequence of depression and high levels of control considered to be the hallmark of mental healthiness. However, it is not clear whether this is a universal phenomenon or whether the value that people ascribe to control influences these relationships. Here we hypothesize that values affect learning about control contingencies and influence the relationship between perceived control and symptoms of mood disorders. We tested these hypotheses with European university samples who were categorized as endorsing (or not values relevant to control - individualist and collectivist values. Three online experimental contingency learning studies (N1 = 127, N2 = 324, N3 = 272 were carried out. Evidence suggested that individualist values influenced basic learning processes via an effect on learning about the context in which events took place. Participants who endorsed individualist values made control judgments that were more in line with an elemental associative learning model, whilst those who were ambivalent about individualist values made judgments that were more consistent with a configural process. High levels of perceived control and individualist values were directly associated with increased euphoric symptoms of bipolar disorder, and such values completely mediated the relation between perceived control and symptoms. The effect of low perceived control on depression was moderated by collectivist values. Anxiety created by dissonance between values and task may be a catalyst for developing mood symptoms. Conclusions are that values play a significant intermediary role in the relation between perceived control and symptoms of mood disturbance.

Perceived Stress Predicts Lower Physical Activity in African-American Boys, but not Girls.

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McGlumphy, Kellye C; Shaver, Erika R; Ajibewa, Tiwaloluwa A; Hasson, Rebecca E

2018-03-01

The purpose of this study was to examine cross-sectional relationships of psychological stress, stress coping, and minutes of moderate-to-vigorous physical activity (MVPA) in Amer- ican-American (AA) boys and girls. A community-based sample of 139 AA adolescents (mean age 14.7 years; SD = 1.8 years; 64.7% girls; 30% obese) from Washtenaw County, Michigan was included in this analysis. Psychological stress was assessed using the Daily Stress Inventory and the Perceived Stress Scale. Coping strategies were evaluated using the Schoolager's Coping Strategies questionnaire. Physical activity was measured objectively via accelerometry. Compared to boys, girls participated in approximately 13 fewer minutes of MVPA (p girls reported using a greater number of coping strategies (p = .01) at a greater frequency (p = .04) compared to boys. However, perceived stress significantly predicted lower levels of MVPA (p = .03) in boys only. There are important gender differences in how AA girls perceive, experience, and cope with stress compared to AA boys. Although AA girls reported higher levels of stress and employed more coping strategies, perceived stress was associated with physical inactivity in AA boys, but not girls. Additional research is warranted to better understand the influence of stress on the choice to be physically active in AA youth.

Perceived ambiguity as a barrier to intentions to learn genome sequencing results.

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Taber, Jennifer M; Klein, William M P; Ferrer, Rebecca A; Han, Paul K J; Lewis, Katie L; Biesecker, Leslie G; Biesecker, Barbara B

2015-10-01

Many variants that could be returned from genome sequencing may be perceived as ambiguous-lacking reliability, credibility, or adequacy. Little is known about how perceived ambiguity influences thoughts about sequencing results. Participants (n = 494) in an NIH genome sequencing study completed a baseline survey before sequencing results were available. We examined how perceived ambiguity regarding sequencing results and individual differences in medical ambiguity aversion and tolerance for uncertainty were associated with cognitions and intentions concerning sequencing results. Perceiving sequencing results as more ambiguous was associated with less favorable cognitions about results and lower intentions to learn and share results. Among participants low in tolerance for uncertainty or optimism, greater perceived ambiguity was associated with lower intentions to learn results for non-medically actionable diseases; medical ambiguity aversion did not moderate any associations. Results are consistent with the phenomenon of "ambiguity aversion" and may influence whether people learn and communicate genomic information.

Perceived risk as a moderator of the effectiveness of framed HIV-test promotion messages among women: a randomized controlled trial.

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Hull, Shawnika J

2012-01-01

Researchers argue that gain-framed messages should be more effective for prevention behaviors, while loss frames should be more effective for detection behaviors (Rothman & Salovey, 1997). Evidence for this taxonomy has been mixed. This study examines whether the effects of gain- and loss-framed messages on HIV-testing intentions is moderated by perceived risk of a positive result. This experiment was conducted online and utilized a single factor (frame: gain/loss) between subjects design, with a separate HIV-test promotion control and a no message control to examine whether perceived risk of a positive test result moderates the effects of framed messages on intentions to seek an HIV test in the next 3 months. The sample (N = 1052; M age = 22, SD = 2.22), recruited through Survey Sampling International, included 51% Black women (49% White women). HIV-test promotion messages were more effective than no message, but there were no other main effects for condition. Results also demonstrated a significant interaction between message frame and perceived risk, which is mediated through elaborative processing of the message. The interaction demonstrated an advantage for the loss-framed message among women with some perceived risk and an advantage for the gain-framed message among women with low perceived risk. Results imply that the prevention/detection function of the behavior may be an inadequate distinction in the consideration of the effectiveness of framed messages promoting HIV testing. Rather, this study demonstrates that risk perceptions are an important moderator of framing effects.

Predicting dating behavior from aggression and self-perceived social status in adolescence.

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Lee, Kirsty S; Brittain, Heather; Vaillancourt, Tracy

2018-03-14

We investigated the longitudinal associations between self-reported aggression, self-perceived social status, and dating in adolescence using an intrasexual competition theoretical framework. Participants consisted of 536 students in Grade 9 (age 15), recruited from a community sample, who were assessed on a yearly basis until they were in Grade 11 (age 17). Adolescents self-reported their use of direct and indirect aggression, social status, and number of dating partners. A cross-lagged panel model that controlled for within-time covariance and across-time stability while examining cross-lagged pathways was used to analyze the data. The findings revealed that direct aggression did not predict dating behavior and was negatively associated with self-perceived social status in Grade 10. Self-perceived social status in Grade 9 was positively associated with greater use of indirect aggression in Grade 10. Regarding dating, in Grade 9, self-perceived social status positively predicted more dating partners the following year, while in Grade 10, it was higher levels of indirect aggression that predicted greater dating activity the following year. Overall, there were no significant sex differences in the model. The study supports the utility of evolutionary psychological theory in explaining peer aggression, and suggests that although social status can increase dating opportunities, as adolescents mature, indirect aggression becomes the most successful and strategic means of competing intrasexually and gaining mating advantages. © 2018 Wiley Periodicals, Inc.

Factors influencing perceived effectiveness in dealing with self-harming patients in a sample of emergency department staff.

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Egan, Rachel; Sarma, Kiran M; O'Neill, Meena

2012-12-01

Past self-harming behavior is one of the most significant predictors of future suicide. Each year in Ireland there are approximately 11,000 presentations of self-harm to emergency departments (EDs) across the country. This study examines predictors of perceived personal effectiveness in dealing with self-harming patients as reported by ED staff. The predictors are derived from past research and are influenced by Bandura's Social Cognitive Theory. One hundred twenty-five ED medical staff (28 doctors and 97 nurses) from five EDs in the West and South of Ireland completed a questionnaire. Predictor variables included in the design, and informed by past research, included knowledge of self-harm and suicidal behavior and confidence in dealing with incidents of self-harm. Standard multiple regression suggested a statistically significant model fit between the two predictors and the criterion variable, accounting for 24% of total variance. Knowledge and Confidence were significant contributors to perceived personal effectiveness in dealing with self-harming patients. Little is known regarding specific factors that influence perceived effectiveness in dealing with self-harming patients in the ED setting. These findings have implications for psycho-education and training content for staff. The findings suggest that increasing knowledge of self-harm and confidence in dealing with self-harming patients can lead to more positive perceived personal effectiveness in responding to clients' needs. Copyright © 2012 Elsevier Inc. All rights reserved.

The Effect of Personal Characteristics, Perceived Threat, Efficacy and Breast Cancer Anxiety on Breast Cancer Screening Activation

Directory of Open Access Journals (Sweden)

Patrick De Pelsmacker

2017-09-01

Full Text Available In order to activate women to participate in breast cancer screening programs, a good understanding is needed of the personal characteristics that influence how women can be activated to search for more information, consult friends and doctors, and participate in breast cancer screening programs. In the current study, we investigate the effect of six personal characteristics that have in previous research been identified as important triggers of health behavior on breast cancer screening activation: Health awareness, Need for Cognition, Affect Intensity, Breast cancer knowledge, Topic involvement, and the Perceived breast cancer risk. We test the effect of these factors on four activation variables: intention of future information seeking, forwarding the message to a friend, talking to a doctor, and actual breast cancer screening attendance. Additionally, we try to unravel the process by means of which the antecedents (the six personal characteristics lead to activation. To that end, we test the mediating role of perceived breast cancer threat, perceived efficacy of screening, and the evoked breast cancer anxiety as mediators in this process. The data were collected by means of a cross-sectional survey in a sample of 700 Flemish (Belgium women who were invited to the free-of-charge breast cancer population screening. Screening attendance of this sample was provided by the government agency in charge of the organisation of the screening. Health awareness, affects intensity, topic involvement, and perceived risk have the strongest influence on activation. Breast cancer anxiety and perceived breast cancer threat have a substantial mediation effect on these effects. Efficacy perceptions are less important in the activation process. Increased health awareness and a higher level of perceived risk lead to less participation in the free of charge population based breast screening program. Implications for theory and practice are offered. The limitation

The Effect of Personal Characteristics, Perceived Threat, Efficacy and Breast Cancer Anxiety on Breast Cancer Screening Activation

Science.gov (United States)

De Pelsmacker, Patrick; Lewi, Martine; Cauberghe, Veroline

2017-01-01

In order to activate women to participate in breast cancer screening programs, a good understanding is needed of the personal characteristics that influence how women can be activated to search for more information, consult friends and doctors, and participate in breast cancer screening programs. In the current study, we investigate the effect of six personal characteristics that have in previous research been identified as important triggers of health behavior on breast cancer screening activation: Health awareness, Need for Cognition, Affect Intensity, Breast cancer knowledge, Topic involvement, and the Perceived breast cancer risk. We test the effect of these factors on four activation variables: intention of future information seeking, forwarding the message to a friend, talking to a doctor, and actual breast cancer screening attendance. Additionally, we try to unravel the process by means of which the antecedents (the six personal characteristics) lead to activation. To that end, we test the mediating role of perceived breast cancer threat, perceived efficacy of screening, and the evoked breast cancer anxiety as mediators in this process. The data were collected by means of a cross-sectional survey in a sample of 700 Flemish (Belgium) women who were invited to the free-of-charge breast cancer population screening. Screening attendance of this sample was provided by the government agency in charge of the organisation of the screening. Health awareness, affects intensity, topic involvement, and perceived risk have the strongest influence on activation. Breast cancer anxiety and perceived breast cancer threat have a substantial mediation effect on these effects. Efficacy perceptions are less important in the activation process. Increased health awareness and a higher level of perceived risk lead to less participation in the free of charge population based breast screening program. Implications for theory and practice are offered. The limitation of the study is

The effects of perceived organisational support and span of control on the organisational commitment of novice leaders.

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Havaei, Farinaz; Dahinten, V Susan; MacPhee, Maura

2015-04-01

The purpose of this study was to examine the main and interaction effects of perceived organisational support, span of control and leadership rank on novice nurse leaders' organisational commitment. As nurse leaders' organisational commitment is eroded at times of healthcare restructuring, it is important to study factors associated with organisational commitment. Cross-sectional data from 69 novice nurse leaders, collected via mailed surveys at two time points, were analysed using hierarchical regression. The findings supported our hypotheses about the positive effect of perceived organisational support, the positive effect of leadership rank and the negative effect of span of control on novice nurse leaders' organisational commitment. In addition, perceived organisational support was shown to moderate the negative effect of span of control on novice nurse leaders' organisational commitment at time 2. Organisational strategies aimed at supporting nurse leaders, and attention to span of control, are required to enhance the organisational commitment of novice nurse leaders. Nurse leaders with a wide span of control, in particular those with little leadership experience, need to adopt leadership strategies that maximise their effectiveness, such as organising smaller work groups or teams within their wide span of control. © 2013 John Wiley & Sons Ltd.

The Fertility Problem Inventory: measuring perceived infertility-related stress.

Science.gov (United States)

Newton, C R; Sherrard, W; Glavac, I

1999-07-01

To develop a reliable, valid instrument to evaluate perceived infertility-related stress. Prospective study. University-affiliated teaching hospital. Consecutively referred patients (1,153 women and 1,149 men) seen for infertility treatment. None. Participants' infertility-related stress was assessed by written questionnaire using the Fertility Problem Inventory. Current levels of anxiety, depression, and marital satisfaction also were determined. Women described greater global stress than men and higher specific stress in terms of social concerns, sexual concerns, and need for parenthood. Both men and women facing male infertility reported higher global stress and more social and sexual concerns than men and women experiencing female infertility. Social, sexual, and relationship concerns related to infertility were more effective predictors of depression and marital dissatisfaction than expressed needs for parenthood or attitudes toward child-free living. The Fertility Problem Inventory provides a reliable measure of perceived infertility-related stress and specific information on five separate domains of patient concern. Patterns of infertility-related stress differed depending on gender, fertility history, and infertility diagnosis. Among patients receiving treatment, social, sexual, and relationship concerns appear central to current distress. Counseling interventions that target these domains appear likely to offer maximal therapeutic benefit.

From Redistribution to Recognition: How School Principals Perceive Social Justice

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Wang, Fei

2016-01-01

Where there are people, there is social in/justice. Using Nancy Fraser's framework, this qualitative research examines how school principals perceive social justice in schools. Twenty-one elementary and secondary school principals were interviewed in the Greater Toronto Area. The study provides some empirical evidence on the ways social…

Discounting the value of safety: effects of perceived risk and effort.

Science.gov (United States)

Sigurdsson, Sigurdur O; Taylor, Matthew A; Wirth, Oliver

2013-09-01

Although falls from heights remain the most prevalent cause of fatalities in the construction industry, factors impacting safety-related choices associated with work at heights are not completely understood. Better tools are needed to identify and study the factors influencing safety-related choices and decision making. Using a computer-based task within a behavioral economics paradigm, college students were presented a choice between two hypothetical scenarios that differed in working height and effort associated with retrieving and donning a safety harness. Participants were instructed to choose the scenario in which they were more likely to wear the safety harness. Based on choice patterns, switch points were identified, indicating when the perceived risk in both scenarios was equivalent. Switch points were a systematic function of working height and effort, and the quantified relation between perceived risk and effort was described well by a hyperbolic equation. Choice patterns revealed that the perceived risk of working at heights decreased as the effort to retrieve and don a safety harness increased. Results contribute to the development of computer-based procedure for assessing risk discounting within a behavioral economics framework. Such a procedure can be used as a research tool to study factors that influence safety-related decision making with a goal of informing more effective prevention and intervention strategies. Copyright © 2013 National Safety Council and Elsevier Ltd. All rights reserved.

The effect of perceived organisational support on burnout among community health nurses in China: the mediating role of professional self-concept.

Science.gov (United States)

Cao, Xiaoyi; Chen, Lin; Tian, Lang; Diao, Yongshu

2016-01-01

To examine the mediating effect of professional self-concept on the association between perceived organisational support and burnout among community health nurses in Chengdu, China. Burnout is a common phenomenon among nurses and previous studies have focused on work environmental factors contributing to burnout. Limited studies have examined the effects of perceived organisational support and professional self-concept on burnout among community health nurses. This was a cross-sectional study with 551 community health nurses in Chengdu, China, which included a two-stage sampling method. Structural equation modelling was used to examine the relationships among perceived organisational support, professional self-concept and burnout. The final sample included 456 nurses (82.7%). Perceived organisational support was a significant positive direct predictor for professional self-concept and a significant negative direct predictor for burnout. Professional self-concept was a significant negative direct contributor to burnout. Professional self-concept had a mediating effect on the relationship between perceived organisational support and burnout. Perceived organisational support may result in reduced burnout by facilitating the development of positive professional self-concept. Strategies such as establishing a supportive work environment and professional competence training may be effective methods for burnout prevention and management among community health nurses. © 2015 John Wiley & Sons Ltd.

Majority Group Members' Negative Reactions to Future Demographic Shifts Depend on the Perceived Legitimacy of Their Status: Findings from the United States and Portugal.

Science.gov (United States)

Outten, H Robert; Lee, Timothy; Costa-Lopes, Rui; Schmitt, Michael T; Vala, Jorge

2018-01-01

Using concepts from social identity theory (Tajfel and Turner, 1979), we examined whether racial/ethnic majority group members' reactions to future demographic shifts is a function of the degree to which they perceive their ingroup's higher-status in society to be legitimate. In two studies, participants who varied in the degree to which they perceived their group's status to be legitimate were either exposed to real projections for 2060 (i.e., large decline in proportion of population that is the "majority" group), or fake projections for 2060-that resembled current figures (i.e., small decline). In Study 1, White Americans who perceived their status to be highly legitimate expressed greater intergroup threat, and negative feelings (anger and fear) toward minorities after exposure to projections with a large decline in the relative size of the White American population. In contrast, demographic shift condition had no effect on intergroup threat and negative feelings toward minorities among White Americans who perceived their status to be relatively illegitimate; negative feelings and threat remained low across both conditions. Similarly, in Study 2, ethnic Portuguese people in Portugal exposed to projections in which there was a large decline in the relative size of the ethnic Portuguese population experienced more intergroup threat and expressed a greater desire to engage in anti-immigration behaviors. The effect of demographic shift condition on intergroup threat and anti-immigration behaviors was stronger among ethnic Portuguese who perceived their status to be legitimate compared to ethnic Portuguese people who perceived their status to be relatively illegitimate. These results highlight that across different cultural contexts, majority group members' beliefs about the legitimacy of intergroup relations can affect their reactions to the prospect of increased diversity.

Majority Group Members' Negative Reactions to Future Demographic Shifts Depend on the Perceived Legitimacy of Their Status: Findings from the United States and Portugal

Directory of Open Access Journals (Sweden)

H. Robert Outten

2018-02-01

Full Text Available Using concepts from social identity theory (Tajfel and Turner, 1979, we examined whether racial/ethnic majority group members' reactions to future demographic shifts is a function of the degree to which they perceive their ingroup's higher-status in society to be legitimate. In two studies, participants who varied in the degree to which they perceived their group's status to be legitimate were either exposed to real projections for 2060 (i.e., large decline in proportion of population that is the “majority” group, or fake projections for 2060—that resembled current figures (i.e., small decline. In Study 1, White Americans who perceived their status to be highly legitimate expressed greater intergroup threat, and negative feelings (anger and fear toward minorities after exposure to projections with a large decline in the relative size of the White American population. In contrast, demographic shift condition had no effect on intergroup threat and negative feelings toward minorities among White Americans who perceived their status to be relatively illegitimate; negative feelings and threat remained low across both conditions. Similarly, in Study 2, ethnic Portuguese people in Portugal exposed to projections in which there was a large decline in the relative size of the ethnic Portuguese population experienced more intergroup threat and expressed a greater desire to engage in anti-immigration behaviors. The effect of demographic shift condition on intergroup threat and anti-immigration behaviors was stronger among ethnic Portuguese who perceived their status to be legitimate compared to ethnic Portuguese people who perceived their status to be relatively illegitimate. These results highlight that across different cultural contexts, majority group members' beliefs about the legitimacy of intergroup relations can affect their reactions to the prospect of increased diversity.

The Effect of a Web Seal's Placement, Color, and Size, and the E-Retailer's Name on Intention to Purchase Online as Mediated by Perceived Trust and Perceived Risk

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Stewart, Roy

2012-01-01

This study investigates the effects of the e-retailer's "Website Name," and a third party assurance seal's position, color, and size on "Intention to Purchase Online". Since "Intention to Purchase Online" is influenced by both "Perceived Trust" and "Perceived Risk," and since…

Pengaruh Perceived Quality, Perceived Sacrifice, Perceived Value, Dan Price Fairness Terhadap Customer Satisfaction Taman Sari Rasa Waterpark Cilacap

OpenAIRE

Rifqi, Viola Amdya; Endratno, Hermin

2015-01-01

Penelitian ini bertujuan untuk mengetahui dan menganalisis pengaruh perceived quality, perceived sacrifice, perceived value, dan price fairness terhadap customer satisfaction Taman Sari Rasa Waterpark Cilacap. Dimana variabel independen dalam penelitian ini adalah perceived quality, perceived sacrifice, perceived value, dan price fairness, sedangkan variabel dependen dalam penelitian ini adalah customer satisfaction.Analisis yang digunakan dalam penelitian ini menggunakan uji v...

The Influence of Higher Protein Intake and Greater Eating Frequency on Appetite Control in Overweight and Obese Men

Science.gov (United States)

Leidy, Heather J.; Armstrong, Cheryl L.H.; Tang, Minghua; Mattes, Richard D.; Campbell, Wayne W.

2014-01-01

The purpose of this study was to determine the effects of dietary protein intake and eating frequency on perceived appetite, satiety, and hormonal responses in overweight/obese men. Thirteen men (age 51 ± 4 years; BMI 31.3 ± 0.8 kg/m2) consumed eucaloric diets containing normal protein (79 ± 2 g protein/day; 14% of energy intake as protein) or higher protein (138 ± 3 g protein/day; 25% of energy intake as protein) equally divided among three eating occasions (3-EO; every 4 h) or six eating occasions (6-EO; every 2 h) on four separate days in randomized order. Hunger, fullness, plasma glucose, and hormonal responses were assessed throughout 11 h. No protein × eating frequency interactions were observed for any of the outcomes. Independent of eating frequency, higher protein led to greater daily fullness (P < 0.05) and peptide YY (PYY) concentrations (P < 0.05). In contrast, higher protein led to greater daily ghrelin concentrations (P < 0.05) vs. normal protein. Protein quantity did not influence daily hunger, glucose, or insulin concentrations. Independent of dietary protein, 6-EO led to lower daily fullness (P < 0.05) and PYY concentrations (P < 0.05). The 6-EO also led to lower glucose (P < 0.05) and insulin concentrations (P < 0.05) vs. 3-EO. Although the hunger-related perceived sensations and hormonal responses were conflicting, the fullness-related responses were consistently greater with higher protein intake but lower with increased eating frequency. Collectively, these data suggest that higher protein intake promotes satiety and challenge the concept that increasing the number of eating occasions enhances satiety in overweight and obese men. PMID:20339363

Perceived racial discrimination, but not mistrust of medical researchers, predicts the heat pain tolerance of African Americans with symptomatic knee osteoarthritis.

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Goodin, Burel R; Pham, Quyen T; Glover, Toni L; Sotolongo, Adriana; King, Christopher D; Sibille, Kimberly T; Herbert, Matthew S; Cruz-Almeida, Yenisel; Sanden, Shelley H; Staud, Roland; Redden, David T; Bradley, Laurence A; Fillingim, Roger B

2013-11-01

Studies have shown that perceived racial discrimination is a significant predictor of clinical pain severity among African Americans. It remains unknown whether perceived racial discrimination also alters the nociceptive processing of painful stimuli, which, in turn, could influence clinical pain severity. This study examined associations between perceived racial discrimination and responses to noxious thermal stimuli among African Americans and non-Hispanic Whites. Mistrust of medical researchers was also assessed given its potential to affect responses to the noxious stimuli. One-hundred and 30 (52% African American, 48% non-Hispanic White) community-dwelling older adults with symptomatic knee osteoarthritis completed two study sessions. In session one, individuals provided demographic, socioeconomic, physical and mental health information. They completed questionnaires related to perceived lifetime frequency of racial discrimination and mistrust of medical researchers. In session two, individuals underwent a series of controlled thermal stimulation procedures to assess heat pain sensitivity, particularly heat pain tolerance. African Americans were more sensitive to heat pain and reported greater perceived racial discrimination as well as greater mistrust of medical researchers compared with non-Hispanic Whites. Greater perceived racial discrimination significantly predicted lower heat pain tolerance for African Americans but not non-Hispanic Whites. Mistrust of medical researchers did not significantly predict heat pain tolerance for either racial group. These results lend support to the idea that perceived racial discrimination may influence the clinical pain severity of African Americans via the nociceptive processing of painful stimuli.

The effects of perceived parenting style on the propensity for illicit drug use: the importance of parental warmth and control.

Science.gov (United States)

Montgomery, Catharine; Fisk, John E; Craig, Laura

2008-11-01

Research in adolescents has shown that parental warmth and control are important factors in drug use. The present study focused upon investigating perceived parental warmth and control in a sample of post-adolescent ecstasy/polydrug users, and investigating their relationship to severity of drug use. A total of 128 (65 male) ecstasy/polydrug users, 51 (17 male), cannabis-only users and 54 (13 male) non-users were recruited from a university population. All participants completed the parenting styles and drug use questionnaires. Compared to non-users, a greater proportion of ecstasy/polydrug users characterised their parents' style as neglectful. The modal style endorsed by non-users was authoritative. Those who rated their parents' style as authoritative had significantly lower lifetime consumption and average dose of ecstasy relative to those describing their parents as neglectful. Again, relative to those describing their parents as neglectful, participants from authoritarian backgrounds had significantly smaller lifetime consumption of ecstasy and cocaine and significantly smaller average doses of cannabis, ecstasy and cocaine. Contrary to expectation, there was no significant association between perceived parental warmth and the severity of ecstasy use. The present study is, to our knowledge, the first to quantify drug use, and relate it to perceived parental practices in a post-adolescent sample of ecstasy/polydrug users. The results provide further support for the relationship between perceived parental control and drug use.

Modelling the effect of perceived interdependence among mental healthcare professionals on their work role performance.

Science.gov (United States)

Markon, Marie-Pierre; Chiocchio, François; Fleury, Marie-Josée

2017-07-01

The purpose of mental healthcare system reform was to enhance service efficiency by strengthening primary mental healthcare and increasing service integration in communities. Reinforcing interprofessional teamwork also intended to address the extensive and multidimensional needs of patients with mental disorders by bringing together a broader array of expertise. In this context, mental healthcare professionals (MHCPs) from various health and social care professions are more interdependent in many aspects of their work (tasks, resources, and goals). We wanted to examine the effect of perceived interdependence among MHCPs on their work role performance in the context of mental healthcare. For this purpose, we developed and tested a model coherent with the Input-Mediator-Outcome-Input (IMOI) framework of team effectiveness. Data from questionnaires administered to 315 MHCPs from four local health service networks in Quebec, Canada were analysed through structural equation modelling and mediation analysis. The structural equation model provided a good fit for the data and explained 51% of the variance of work role performance. Perceived collaboration, confidence in the advantages of interprofessional collaboration, involvement in the decision process, knowledge sharing, and satisfaction with the nature of the work partially mediated the effect of perceived interdependence among team members on work role performance. Therefore, perceived interdependence among team members had a positive impact on the work role performance of MHCPs mostly through its effect on favourable team functioning features. This implies, in practice, that increased interdependence of MHCPs would be more likely to truly enhance work role performance if team-based interventions to promote collaborative work and interprofessional teaching and training programs to support work within interprofessional teams were jointly implemented. Participation in the decision process and knowledge sharing should

It's the Motive That Counts: Perceived Sacrifice Motives and Gratitude in Romantic Relationships.

Science.gov (United States)

Visserman, Mariko L; Righetti, Francesca; Impett, Emily A; Keltner, Dacher; Van Lange, Paul A M

2017-06-12

Gratitude is robustly linked to many positive outcomes for individuals and relationships (e.g., greater life and relationship satisfaction). However, little is known about how romantic partners come to feel grateful for each other's pro-relational acts, such as when a partner makes a sacrifice. The present research examines how perceptions of partner sacrifice motives evoke gratitude. We distinguish between partner, relationship, and self-focused motives, and how they are guided by approach or avoidance orientations. We expected that perceiving a partner to sacrifice for partner-focused approach motives (i.e., to promote the partner's well-being) should evoke gratitude, as this type of motive may signal a genuine departure from self-interest. Moreover, we expected these motives to provoke greater perceptions of partner responsiveness, which should partially explain why they elicit gratitude. In contrast, perceiving a partner to sacrifice for relationship-focused motives (e.g., to promote the well-being of the relationship), or self-focused motives (e.g., to feel good about oneself), should not evoke gratitude-irrespective of an approach or avoidance orientation-as these motives may, to some extent, be perceived as tainted by self-interest. Two studies of romantic couples (N = 413), using diary methods (Studies 1 and 2) and having couples converse about a major sacrifice in the laboratory (Study 2), consistently showed that perceived partner-focused approach motives promote gratitude and that this association is partly mediated by perceived partner responsiveness. In contrast, relationship and self-focused motives (approach and avoidance oriented) were not associated with gratitude. Implications regarding perceiving and displaying sacrifice motives are discussed. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Sport Activity for Health!! The Effects of Karate Participants' Involvement, Perceived Value, and Leisure Benefits on Recommendation Intention.

Science.gov (United States)

Chang, Ying-Chih; Yeh, Tsu-Ming; Pai, Fan-Yun; Huang, Tai-Peng

2018-05-10

This study intends to discuss the effects of participants’ involvement, perceived value, and leisure benefits on recommendation intention in the sport of karate. The questionnaires were collected online by karate clubs on Facebook and included 369 valid participants. The research findings show that karate participants from different places of residence do not display significant differences in involvement, perceived value, leisure benefits, and recommendation intention. Furthermore, “attraction” in the involvement category reveals the highest mean, “paid spirit and energy being worthy” in perceived value appears as the highest mean, and “physiological benefits” in leisure benefits shows the highest mean. The Pearson correlation analysis result presents significant strong positive correlations between involvement, perceived value, leisure benefits, and recommendation intention. Finally, multiple regression analysis reveals that leisure benefits, except “physiological benefits”, show notably positive effects on recommendation intention. According to the research results, suggestions are proposed for the reference of karate teaching business managers, participants, and future research.

Sport Activity for Health!! The Effects of Karate Participants’ Involvement, Perceived Value, and Leisure Benefits on Recommendation Intention

Science.gov (United States)

Chang, Ying-Chih; Pai, Fan-Yun; Huang, Tai-Peng

2018-01-01

This study intends to discuss the effects of participants’ involvement, perceived value, and leisure benefits on recommendation intention in the sport of karate. The questionnaires were collected online by karate clubs on Facebook and included 369 valid participants. The research findings show that karate participants from different places of residence do not display significant differences in involvement, perceived value, leisure benefits, and recommendation intention. Furthermore, “attraction” in the involvement category reveals the highest mean, “paid spirit and energy being worthy” in perceived value appears as the highest mean, and “physiological benefits” in leisure benefits shows the highest mean. The Pearson correlation analysis result presents significant strong positive correlations between involvement, perceived value, leisure benefits, and recommendation intention. Finally, multiple regression analysis reveals that leisure benefits, except “physiological benefits”, show notably positive effects on recommendation intention. According to the research results, suggestions are proposed for the reference of karate teaching business managers, participants, and future research. PMID:29748459

The Effect of Perceived Abusive Management of Workers to Their Performance and the Role of Emotional Intelligence on This Effect

Directory of Open Access Journals (Sweden)

Mahmut AKIN

2014-06-01

Full Text Available In this research it is evaluated the effect of perceived abusive management of workers to their performance and the role of emotional intelligence on this effect. Research is realized with 253 civil servants in Kırşehir. Workers performance is handled two dimensional. One of them is task performance and the other one is contextual performance. According to the results, emotional intelligence is diminished or eliminated the effects of abusive management on workers performance. Additionally; emotional intelligence has a positive oriented relationship with task and contextual performance, abusive management has a negative oriented relationship with task and contextual performance. There is a positive oriented relationship between task and contextual performance. Another result of the research is the negative oriented relationship between emotional intelligence and the perceived abusive management.

The protective and detrimental effects of self-construal on perceived rejection from heritage culture members

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Nelli eFerenczi

2015-02-01

Full Text Available Individuals may perceive themselves as interdependent and similar with close others, or as independent and distinct. Do these differences in self-construal influence perceptions of rejection from those closest to us? Few studies have investigated the antecedents of intragroup marginalisation – the perception of rejection from family and friends due to not conforming to the prescribed values and expectations of one’s heritage culture. Furthermore, the implications of perceived intragroup marginalisation for psychological adjustment and an integrated bicultural identity are unclear. To gauge the effects of self-construals on perceived intragroup marginalisation and psychological adjustment (i.e., subjective well-being and flourishing and an integrated bicultural identity, we increased the cognitive accessibility of independent and interdependent self-construals through a priming manipulation. Participants were recruited via Amazon MTurk and completed the measures online. Our results showed that priming an interdependent self-construal decreased perceived intragroup marginalisation from family and, in turn, poor psychological adjustment and bicultural identity conflict. Conversely, participants primed with an independent self-construal reported increased perceptions of intragroup marginalisation from their family and, in turn, decreased psychological adjustment and increased identity conflict. These findings support the benefits of an interdependent self and the disadvantages of an independent self for minimizing perceived exclusion from heritage culture members.

More frequent vaginal orgasm is associated with experiencing greater excitement from deep vaginal stimulation.

Science.gov (United States)

Brody, Stuart; Klapilova, Katerina; Krejčová, Lucie

2013-07-01

Research indicated that: (i) vaginal orgasm (induced by penile-vaginal intercourse [PVI] without concurrent clitoral masturbation) consistency (vaginal orgasm consistency [VOC]; percentage of PVI occasions resulting in vaginal orgasm) is associated with mental attention to vaginal sensations during PVI, preference for a longer penis, and indices of psychological and physiological functioning, and (ii) clitoral, distal vaginal, and deep vaginal/cervical stimulation project via different peripheral nerves to different brain regions. The aim of this study is to examine the association of VOC with: (i) sexual arousability perceived from deep vaginal stimulation (compared with middle and shallow vaginal stimulation and clitoral stimulation), and (ii) whether vaginal stimulation was present during the woman's first masturbation. A sample of 75 Czech women (aged 18-36), provided details of recent VOC, site of genital stimulation during first masturbation, and their recent sexual arousability from the four genital sites. The association of VOC with: (i) sexual arousability perceived from the four genital sites and (ii) involvement of vaginal stimulation in first-ever masturbation. VOC was associated with greater sexual arousability from deep vaginal stimulation but not with sexual arousability from other genital sites. VOC was also associated with women's first masturbation incorporating (or being exclusively) vaginal stimulation. The findings suggest (i) stimulating the vagina during early life masturbation might indicate individual readiness for developing greater vaginal responsiveness, leading to adult greater VOC, and (ii) current sensitivity of deep vaginal and cervical regions is associated with VOC, which might be due to some combination of different neurophysiological projections of the deep regions and their greater responsiveness to penile stimulation. © 2013 International Society for Sexual Medicine.

Pengaruh Perceived Quality, Perceived Sacrifice Dan Perceived Value Terhadap Customer Satisfaction Di Informa Innovative Furnishing Pakuwon City Surabaya

OpenAIRE

Saputro, Daniel Krisno

2013-01-01

Penelitian ini bertujuan untuk menganalisa pengaruh dari Perceived Quality, Perceived Sacrifice dan Perceived Value terhadap Customer Satisfaction di Informa Innovative Furnishing Pakuwon City Surabaya. Variabel yang digunakan dalam penelitian ini adalah perceived quality, perceived sacrifice dan perceived value. Penelitian ini dilaksanakan dengan menyebarkan kuesioner kepada 100 orang konsumen di Informa Pakuwon City. Alat analisa yang digunakan adalah analisa regresi linear berganda.Hasil d...

The Impact of Perceived Adverse Effects on Medication Changes in Heart Failure Patients

NARCIS (Netherlands)

De Smedt, Ruth H. E.; Jaarsma, Tiny; Haaijer-Ruskamp, Flora M.; Denig, Petra

Background: Given the importance of patient safety and well-being, we quantified the likelihood and type of medication changes observed after 5 possible adverse effects (AE) perceived by heart failure (HF) patients. Methods and Results: We conducted a retrospective cohort study using 18 months

Nigerian agriculture workers’ outcomes from perceived organisational support and protestant work ethics: Job satisfaction as a mediator

Directory of Open Access Journals (Sweden)

Olugbenga J. Ladebo

2011-10-01

Research purpose: The present study hypothesised that job satisfaction mediated the relationships between the predictors (perceived organisational support and protestant work ethics and outcomes (organisational citizenship behaviours and organisational commitment. Motivation for the study: There is paucity of literature on the mediating influence of job satisfaction on predictors-outcomes linkages amongst agriculture workers in Nigeria. Available studies either examined the main effect of perceived organisational support on citizenship behaviours or the mediating influence of satisfaction on citizenship behaviours and not the proposed model. Research design, approach and method: The present study was survey-correlational in design. Data were obtained from 223 heterogeneous samples from different organisations (such as ministry of agriculture, parastatals, banks, private agro-allied companies, and insurance companies. Main findings: Results showed that job satisfaction fully mediated the relationship between perceived organisational support and citizenship behaviours and partially mediated the relationship between perceived organisational support and organisational commitment. Further, employee satisfaction partially mediated the relationships between protestant work ethics and citizenship behaviours and organisational commitment. Practical/managerial implications: This study indicated that both protestant work ethics and perceived organisational support are important in motivating employees to engage in cooperative behaviours and exhibit greater commitment through job satisfaction. Contribution/value-add: The present study showed that job satisfaction is a mediator linking both perceived organisational support and protestant work ethics to organisational commitment and citizenship behaviours.

The role of perceived threat during emergency department cardiac evaluation and the age-posttraumatic stress disorder link.

Science.gov (United States)

Meli, Laura; Kautz, Marin; Julian, Jacob; Edmondson, Donald; Sumner, Jennifer A

2018-06-01

Evaluation for acute coronary syndrome (ACS) can trigger posttraumatic stress symptoms (PSS). Research suggests that younger, versus older, individuals may be at elevated risk for PSS after ACS evaluation. It has been proposed that younger individuals may be at greater risk because they perceive the suspected ACS event as more threatening than their older counterparts; however, this has yet to be tested. We examined whether perceived threat during ACS evaluation mediated the association between age and PSS after ACS evaluation in an observational cohort study of patients presenting to the emergency department (ED) with suspected ACS. Demographics and perceived threat were assessed in the ED. PSS were measured upon inpatient transfer or by phone 3 days later. The analytic sample comprised 871 adult participants. Multiple linear regression was used to examine (1) associations of age and perceived threat with PSS and (2) whether perceived threat mediated the association. Bootstrapping with percentile-based confidence intervals (CIs) was used to test the indirect effect. Each year of age was associated with lower PSS (b = - 0.12, p age was associated with lower perceived threat during ACS evaluation (b = - 0.05, p age differences in PSS development risk and the potential impact of age on threat perceptions may help inform ED treatment.

THE MEDIATING ROLE OF ORGANIZATIONAL TRUST IN THE EFFECT OF PERCEIVED ORGANIZATIONAL SUPPORT ON ORGANIZATIONAL CITIZENSHIP BEHAVIOR

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Ozan BÜYÜKYILMAZ

2017-12-01

Full Text Available This study investigates direct and indirect relationships between perceived organizational support, organizational trust and organizational citizenship behavior. The aim of the study is to determine the effect of employee perceptions of organizational support on the tendency to exhibit organizational citizenship behavior and to determine the mediating role of perceived trust in perceived organizational support and organizational citizenship behavior relationship. The data used in the study were gathered by questionnaire from 228 graduate students studying at the Karabuk University Institute of Social Sciences and at the same time working in state and private institutions. In the process of testing the hypotheses, path analysis was used in the context of structural equation modeling. As a result of the study, it was determined that organizational trust fully mediates the relationship between perceived organizational support and the dimensions of altruism, conscientiousness and sportsmanship of organizational citizenship behavior and partially mediates the relationship between perceived organizational support and the dimensions of courtesy and civic virtue of organizational citizenship behavior.

Perceived medication adherence barriers mediating effects between gastrointestinal symptoms and health-related quality of life in pediatric inflammatory bowel disease.

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Varni, James W; Shulman, Robert J; Self, Mariella M; Saeed, Shehzad A; Zacur, George M; Patel, Ashish S; Nurko, Samuel; Neigut, Deborah A; Franciosi, James P; Saps, Miguel; Denham, Jolanda M; Dark, Chelsea Vaughan; Bendo, Cristiane B; Pohl, John F

2018-01-01

The primary objective was to investigate the mediating effects of patient-perceived medication adherence barriers in the relationship between gastrointestinal symptoms and generic health-related quality of life (HRQOL) in adolescents with inflammatory bowel disease (IBD). The secondary objective explored patient health communication and gastrointestinal worry as additional mediators with medication adherence barriers in a serial multiple mediator model. The Pediatric Quality of Life Inventory™ Gastrointestinal Symptoms, Medicines, Communication, Gastrointestinal Worry, and Generic Core Scales were completed in a 9-site study by 172 adolescents with IBD. Gastrointestinal Symptoms Scales measuring stomach pain, constipation, or diarrhea and perceived medication adherence barriers were tested for bivariate and multivariate linear associations with HRQOL. Mediational analyses were conducted to test the hypothesized mediating effects of perceived medication adherence barriers as an intervening variable between gastrointestinal symptoms and HRQOL. The predictive effects of gastrointestinal symptoms on HRQOL were mediated in part by perceived medication adherence barriers. Patient health communication was a significant additional mediator. In predictive analytics models utilizing multiple regression analyses, demographic variables, gastrointestinal symptoms (stomach pain, constipation, or diarrhea), and perceived medication adherence barriers significantly accounted for 45, 38, and 29 percent of the variance in HRQOL (all Ps barriers explain in part the effects of gastrointestinal symptoms on HRQOL in adolescents with IBD. Patient health communication to healthcare providers and significant others further explain the mechanism in the relationship between gastrointestinal symptoms, perceived medication adherence barriers, and HRQOL.

Research review: the effect of barriers to communication on job satisfaction and perceived work productivity.

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Rudman, W J; Gumbita, L

1995-05-01

The article describes a study that examined the effects of communication barriers on job satisfaction and perceived work productivity. Data for this study were collected from a stratified random sample of health information management professionals (n = 237). In general, supervisors and employees had similar responses on all three measures. Both supervisors and employees focused on defensiveness and personality conflicts as important barriers to communication, personal satisfaction with work and job pride as the most satisfying elements of their work, and control over the work environment as the least satisfying work condition. Also in general, personality conflicts among workers and lack of organizational skills had the strongest effects on job satisfaction and perceived work productivity.

Effects of an intervention program for female victims of intimate partner violence on psychological symptoms and perceived social support

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Nina B. Hansen

2014-09-01

Full Text Available Background: Research has documented severe mental health problems in female victims of intimate partner violence (IPV. Therefore, providing effective treatment is pivotal. Few studies have investigated the effects of intervention programs on reducing the harmful consequences of IPV. Objective: The present study examined the effects of a specific three-phase intervention program for female victims of IPV on psychological symptoms (PTSD, anxiety, and depression and perceived social support. Given that many of the women dropped out before and during the intervention program, potential differences in initial levels of psychological symptoms, perceived social support, as well as descriptive variables were explored between the women who completed the whole program and the groups of women who dropped out prematurely. Method: The initial sample consisted of 212 female victims of IPV. Symptoms of PTSD, depression, anxiety, and level of perceived social support were measured with validated scales before the start of the intervention and after completion of each treatment phase. Results: Results showed a significant effect of the intervention program on reducing psychological symptoms and increasing levels of perceived social support. Effect sizes ranged from medium to very high. Significant positive effects were found for each of the treatment phases. There were no significant differences between the women who completed the whole program and those women who dropped out prematurely in terms of initial level of symptoms and perceived social support as well as descriptive characteristics. Conclusions: Specifically developed intervention programs for female victims of IPV are effective in reducing the harmful personal consequences of IPV. Future studies should consider employing controlled study designs and address the issue of high drop out rates found in intervention studies.

Differential Association of Stigma with Perceived Need and Mental Health Service Use.

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Wong, Eunice C; Collins, Rebecca L; Breslau, Joshua; Burnam, M Audrey; Cefalu, Matthew; Roth, Elizabeth A

2018-06-01

This study examined the role of stigma at two stages of the treatment-seeking process by assessing associations between various types of stigma and perceived need for mental health treatment as well as actual treatment use. We analyzed cross-sectional data from the 2014 and 2016 California Well-Being Survey, a telephone survey with a representative sample of 1954 California residents with probable mental illness. Multivariable logistic regression indicated that perceived need was associated with less negative beliefs about mental illness (odds ratio [OR] = 0.72; 95% confidence interval [CI] = 0.54, 0.95) and greater intentions to conceal a mental illness (OR = 1.47; 95% CI = 1.12-1.92). Among respondents with perceived need, treatment use was associated with greater mental health knowledge/advocacy (OR = 1.63; 95% CI = 1.03-2.56) and less negative treatment attitudes (OR = 0.66; 95% CI = 0.43-1.00). Understanding which aspects of stigma are related to different stages of the help-seeking process is essential to guiding policy and program initiatives aimed at ensuring individuals with mental illness obtain needed mental health services.

Resilience and burden in caregivers of older adults: moderating and mediating effects of perceived social support.

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Ong, Hui Lin; Vaingankar, Janhavi Ajit; Abdin, Edimansyah; Sambasivam, Rajeswari; Fauziana, Restria; Tan, Min-En; Chong, Siow Ann; Goveas, Richard Roshan; Chiam, Peak Chiang; Subramaniam, Mythily

2018-01-31

The burden of caring for an older adult can be a form of stress and influence caregivers' daily lives and health. Previous studies have reported that resilience and social support play an important role in reducing physical and psychological burden in caregivers. Thus, the present study aimed to examine whether perceived social support served as a possible protective factor of burden among caregivers of older adults in Singapore using moderation and mediation effects' models. We conducted a cross-sectional study with 285 caregivers providing care to older adults aged 60 years and above who were diagnosed with physical and/or mental illness in Singapore. The Connor-Davidson Resilience Scale (CD-RISC) was used to measure resilience and burden was measured by the Zarit Burden Interview (ZBI). The Multidimensional Scale of Perceived Social Support (MSPSS) was used to measure perceived social support. Hayes' PROCESS macro was used to test moderation and mediation effects of perceived social support in the relationship between resilience and burden after controlling for sociodemographic variables. Indirect effects were tested using bootstrapped confidence intervals (CI). The mean scores observed were CD-RISC: 70.8/100 (SD = 15.1), MSPSS: 62.2/84 (SD = 12.2), and ZBI: 23.2/88 (SD = 16.0) respectively. While perceived social support served as a full mediator between resilience and caregiver burden (β = - 0.14, 95% CI -0.224 to - 0.072, p social support mediates the association between resilience and caregiver burden among caregivers of older adults in Singapore. It is crucial for healthcare professionals, particularly those who interact and deliver services to assist caregivers, to promote and identify supportive family and friends' network that may help to address caregiver burden.

Versatility of cooperative transcriptional activation: a thermodynamical modeling analysis for greater-than-additive and less-than-additive effects.

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Till D Frank

Full Text Available We derive a statistical model of transcriptional activation using equilibrium thermodynamics of chemical reactions. We examine to what extent this statistical model predicts synergy effects of cooperative activation of gene expression. We determine parameter domains in which greater-than-additive and less-than-additive effects are predicted for cooperative regulation by two activators. We show that the statistical approach can be used to identify different causes of synergistic greater-than-additive effects: nonlinearities of the thermostatistical transcriptional machinery and three-body interactions between RNA polymerase and two activators. In particular, our model-based analysis suggests that at low transcription factor concentrations cooperative activation cannot yield synergistic greater-than-additive effects, i.e., DNA transcription can only exhibit less-than-additive effects. Accordingly, transcriptional activity turns from synergistic greater-than-additive responses at relatively high transcription factor concentrations into less-than-additive responses at relatively low concentrations. In addition, two types of re-entrant phenomena are predicted. First, our analysis predicts that under particular circumstances transcriptional activity will feature a sequence of less-than-additive, greater-than-additive, and eventually less-than-additive effects when for fixed activator concentrations the regulatory impact of activators on the binding of RNA polymerase to the promoter increases from weak, to moderate, to strong. Second, for appropriate promoter conditions when activator concentrations are increased then the aforementioned re-entrant sequence of less-than-additive, greater-than-additive, and less-than-additive effects is predicted as well. Finally, our model-based analysis suggests that even for weak activators that individually induce only negligible increases in promoter activity, promoter activity can exhibit greater

Hope and fatigue in chronic illness: The role of perceived stress.

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Hirsch, Jameson K; Sirois, Fuschia M

2016-04-01

Fatigue is a debilitating symptom of chronic illness that is deleteriously affected by perceived stress, a process particularly relevant to inflammatory disease. Hopefulness, a goal-based motivational construct, may beneficially influence stress and fatigue, yet little research has examined these associations. We assessed the relation between hope and fatigue, and the mediating effect of stress, in individuals with fibromyalgia, arthritis, and inflammatory bowel disease. Covarying age, sex, and pain, stress partially mediated the association between hope and fatigue; those with greater hope reported less stress and consequent fatigue. Therapeutically, bolstering hope may allow proactive management of stressors, resulting in less fatigue. © The Author(s) 2014.

Sleep Quality Among Low-Income Young Women in Southeast Texas Predicts Changes in Perceived Stress Through Hurricane Ike.

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Wu, Zhao Helen; Stevens, Richard G; Tennen, Howard; North, Carol S; Grady, James J; Holzer, Charles

2015-07-01

To document the time course of perceived stress among women through the period of a natural disaster, to determine the effect of sleep quality on this time course, and to identify risk factors that predict higher levels of perceived stress. Longitudinal study from 2006-2012. Community-based family planning clinics in southeast Texas. There were 296 women aged 18-31 y who experienced Hurricane Ike, September 2008. Cohen Perceived Stress Scale (PSS) was administered every 2 mo from 6 mo before to 12 mo after Hurricane Ike. Sleep quality was assessed 1 mo after Hurricane Ike using the Pittsburg Sleep Quality Index (PSQI). Good sleep was defined as a PSQI summary score sleep as a score ≥ 5. Hurricane Ike stressors (e.g., property damage, subjective stressors) and pre-Ike lifetime major life events and emotional health (e.g., emotional dysregulation, self-control) were also assessed. Over the entire period of 18 mo (6 mo before and 12 mo after the hurricane), perceived stress was significantly higher among poor sleepers compared to good sleepers, and only good sleepers showed a significant decrease in perceived stress after Hurricane Ike. In addition, a higher level of perceived stress was positively associated with greater Ike damage among poor sleepers, whereas this correlation was not observed among good sleepers. In the final multivariate longitudinal model, Ike-related subjective stressors as well as baseline major life events and emotional dysregulation among poor sleepers predicted higher levels of perceived stress over time; among good sleepers, additional factors such as lower levels of self-control and having a history of a psychiatric disorder also predicted higher levels of perceived stress. Sleep quality after Hurricane Ike, an intense natural disaster producing substantial damage, impacted changes in perceived stress over time. Our findings suggest the possibility that providing victims of disasters with effective interventions to improve sleep quality

Sociodemographic disparities associated with perceived causes of unmet need for mental health care.

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Alang, Sirry M

2015-12-01

Mental disorders are among the leading causes of disability in the United States. In 2011, over 10 million adults felt that even though they needed treatment for mental health problems, they received insufficient or no mental health care and reported unmet need. This article assesses associations between sociodemographic characteristics and perceived causes of unmet needs for mental health care. A sample of 2,564 adults with unmet mental health need was obtained from the National Survey on Drug Use and Health. Outcome variables were 5 main reasons for unmet need: cost, stigma, minimization, low perceived treatment effectiveness, and structural barriers. Each cause of unmet need was regressed on sociodemographic, health, and service use characteristics. Women had higher odds of cost-related reasons for unmet need than men. Odds of stigma and structural barriers were greater among Blacks than Whites, and among rural than metropolitan residents. Compared with the uninsured, insured persons were less likely to report cost barriers. However, insured persons had higher odds of stigma and minimization of mental disorders. Insurance alone is unlikely to resolve the problem of unmet need. Understanding the social epidemiology of perceived unmet need will help identify populations at risk of not receiving mental health care or insufficient care. Focusing on specific programs and services that are designed to address the causes of perceived unmet need in particular populations is important. Future research should explore how intersecting social statuses affect the likelihood of perceived unmet need. (c) 2015 APA, all rights reserved).

Perceived control qualifies the effects of threat on prejudice.

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Greenaway, Katharine H; Louis, Winnifred R; Hornsey, Matthew J; Jones, Janelle M

2014-09-01

People sometimes show a tendency to lash out in a prejudiced manner when they feel threatened. This research shows that the relationship between threat and prejudice is moderated by people's levels of perceived control: Threat leads to prejudice only when people feel concurrently low in control. In two studies, terrorist threat was associated with heightened prejudice among people who were low in perceived control over the threat (Study 1; N = 87) or over their lives in general (Study 2; N = 2,394), but was not associated with prejudice among people who were high in perceived control. Study 3 (N = 139) replicated this finding experimentally in the context of the Global Financial Crisis. The research identifies control as an important ingredient in threatening contexts that, if bolstered, can reduce general tendencies to lash out under threat. © 2013 The British Psychological Society.

Do GIS-derived measures of fast food retailers convey perceived fast food opportunities? Implications for food environment assessment.

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Barnes, Timothy L; Colabianchi, Natalie; Freedman, Darcy A; Bell, Bethany A; Liese, Angela D

2017-01-01

Geographic information systems (GISs) have been used to define fast food availability, with higher availability perhaps promoting poorer quality diets. Alternative measures involve perceptions; however, few studies have examined associations between GIS-derived and perceived measures of the food environment. Telephone surveys of 705 participants within an eight-county region in South Carolina were analyzed using logistic regression to examine relationships between geographic presence of and distance to various types of food retailers and perceived fast food availability. The mean distance to the nearest fast food restaurant was 6.1 miles, with 16% of participants having a fast food restaurant within 1 mile of home. The geographic presence of and distance to all food retailer types were significantly associated with perceived availability of fast food in unadjusted models. After adjustment, only the presence of a fast food restaurant or pharmacy was significantly associated with greater odds of higher perceived availability of fast food. Greater odds of lower perceived availability of fast food were observed with the presence of a dollar store and increasing distance to the nearest supermarket or pharmacy. Measures of fast food availability, whether objective or perceived, may not be interchangeable. Researchers should carefully decide on the appropriate measurement tool-GIS-derived or perceived-in food environment studies. Copyright © 2016 Elsevier Inc. All rights reserved.

The Stimuli-Actions-Effects-Responses (SAER)-framework for exploring perceived relationships between private and public climate change adaptation in agriculture.

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Mitter, Hermine; Schönhart, Martin; Larcher, Manuela; Schmid, Erwin

2018-03-01

Empirical findings on actors' roles and responsibilities in the climate change adaptation process are rare even though cooperation between private and public actors is perceived important to foster adaptation in agriculture. We therefore developed the framework SAER (Stimuli-Actions-Effects-Responses) to investigate perceived relationships between private and public climate change adaptation in agriculture at regional scale. In particular, we explore agricultural experts' perceptions on (i) climatic and non-climatic factors stimulating private adaptation, (ii) farm adaption actions, (iii) potential on-farm and off-farm effects from adaptation, and (iv) the relationships between private and public adaptation. The SAER-framework is built on a comprehensive literature review and empirical findings from semi-structured interviews with agricultural experts from two case study regions in Austria. We find that private adaptation is perceived as incremental, systemic or transformational. It is typically stimulated by a mix of bio-physical and socio-economic on-farm and off-farm factors. Stimulating factors related to climate change are perceived of highest relevance for systemic and transformational adaptation whereas already implemented adaptation is mostly perceived to be incremental. Perceived effects of private adaptation are related to the environment, weather and climate, quality and quantity of agricultural products as well as human, social and economic resources. Our results also show that public adaptation can influence factors stimulating private adaptation as well as adaptation effects through the design and development of the legal, policy and organizational environment as well as the provision of educational, informational, financial, and technical infrastructure. Hence, facilitating existing and new collaborations between private and public actors may enable farmers to adapt effectively to climate change. Copyright © 2018 Elsevier Ltd. All rights reserved.

Perceiving Direction of a Walker: Effect of Body Appearance

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Kazuya Ono

2011-05-01

Full Text Available Human can perceive others' walking direction accurately even with 117ms observation (Sato, et al., ECVP2008. We aimed to see whether appearance of walker's body affects the accuracy of perceiving direction of the walker. Thus, we employed three different appearances: realistic human computer-graphics body (CG-human, nonrealistic cylinder-assembled body (Cylinders, and point-light walker (Points. We made a three-dimensional model of an adult-size walker who walked at a place. CG-human stimuli were generated by rendering the model with smooth shading. We made Cylinders stimuli by replacing body parts such as arms, legs, head, and hands with cylinders. Points stimuli were made by tracking 18 positions (mostly joints of the body like biological motion. One of walkers was presented for 117, 250, 500 or 1000ms while its direction was randomly varied by 3deg steps to 21deg left or right. Observers judged whether the walker was walking toward them (hit or not (miss, and self-range was measured in terms of the standard deviation for hit distributions. The perceived self-range was narrowed with long duration, and with CG-human stimulus. It is suggested that the accuracy of perceiving walker's direction depends on body appearance, and it is higher for human-like body than nonhuman body.

Depression, sleep problems, and perceived stress among informal caregivers in 58 low-, middle-, and high-income countries: A cross-sectional analysis of community-based surveys.

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Koyanagi, Ai; DeVylder, Jordan E; Stubbs, Brendon; Carvalho, André F; Veronese, Nicola; Haro, Josep M; Santini, Ziggi I

2018-01-01

Caregiving has been associated with adverse health outcomes. However, there is a paucity of multi-country, population-based studies on mental health outcomes of caregivers especially from low- and middle-income countries (LMICs). Thus, we assessed the association of caregiving with depression, sleep problems, and perceived stress in 10 high-, 27 middle-, and 21 low-income countries. Cross-sectional community-based data of the World Health Survey including 258,793 adults aged ≥18 years were analyzed. Multivariable logistic and linear regression analyses were conducted to explore the association of past 12-month caregiving with past 12-month DSM-IV depression, and past 30-day perceived stress [range 0 (low)-100 (high)] and severe/extreme sleep problems. Nearly 20% of the individuals were engaged in caregiving with particularly high rates observed in high-income countries (HICs) (e.g., Finland 43.3%). Across the entire sample, after adjustment for potential confounders, caregivers had a significantly higher likelihood of having depression (OR = 1.54; 95%CI = 1.37-1.73), sleep problems (OR = 1.37; 95%CI = 1.25-1.50), while their mean perceived stress score was 3.15 (95%CI = 2.46-3.84) points higher. These associations tended to be stronger in HICs. A greater number of caregiving activities was associated with a greater likelihood of depression, sleep problems, and perceived stress regardless of country income levels. In conclusion, caregiving has a negative impact on mental health worldwide with possibly greater effects in HICs. Given the growing contribution of caregivers in long-term care, interventions and policies to alleviate the mental health burden of caregivers are urgently needed to maintain sustainable and effective care practices. Copyright © 2017 Elsevier Ltd. All rights reserved.

The effect of social skills training on perceived competence of female adolescents with deafness.

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Soleimanieh Naeini, Tahereh; Keshavarzi Arshadi, Farnaz; Hatamizadeh, Nikta; Bakhshi, Enayatollah

2013-12-01

Although there are considerable researches on effectiveness of social skills training, little information is available on the effects of such training on perceived competence of adolescents with deafness. This study was conducted in special school settings to determine the effects of social skills training on perceived competence of female adolescents with deafness. A prepost quasi-experimental design was used to perform the study. Sixty nine female students with deafness who were enrolled in all of the four different special secondary schools in Tehran, Iran, between 2010 and 2011 participated in this research. Two of four secondary schools were randomly allocated to the intervention group (33 students), and the other two to the control group (36 students). The participants were between 11 and 21 years (Mean = 15.43; SD = 1.89), and more than three fourth of each groups ( i.e. 28 students in each groups) were affected by profound hearing impairment . The intervention group participated in twelve bi-weekly sessions. Pretest and posttest data were collected using the 'Hearing Impaired Children Self-Image Test'. The questionnaire was filled by an interviewer. This questionnaire asks students about their feeling toward their own competence in domains of cognitive, physical, socio-emotional and communication competence and school adjustment. The data was analyzed by using SPSS software, version 16. The intervention led to significant improvement in total perceived competence scores of adolescents with deafness (P social skills in adolescents with deafness would improve their sense of competence, and emotional well being.

Perceived Sexual Benefits of Alcohol Use among Recent High School Graduates: Longitudinal Associations with Drinking Behavior and Consequences

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Brady, Sonya S.; Wilkerson, J. Michael; Jones-Webb, Rhonda

2012-01-01

In this research study of 153 college-bound students, perceived sexual benefits of alcohol use were associated with greater drinking and related consequences during the senior year of high school and freshman year of college. Perceived benefits predicted drinking outcomes during fall after adjustment for gender, sensation seeking, parental…

The effects of fear appeal message repetition on perceived threat, perceived efficacy, and behavioral intention in the extended parallel process model.

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Shi, Jingyuan Jolie; Smith, Sandi W

2016-01-01

This study examined the effect of moderately repeated exposure (three times) to a fear appeal message on the Extended Parallel Processing Model (EPPM) variables of threat, efficacy, and behavioral intentions for the recommended behaviors in the message, as well as the proportions of systematic and message-related thoughts generated after each message exposure. The results showed that after repeated exposure to a fear appeal message about preventing melanoma, perceived threat in terms of susceptibility and perceived efficacy in terms of response efficacy significantly increased. The behavioral intentions of all recommended behaviors did not change after repeated exposure to the message. However, after the second exposure the proportions of both systematic and all message-related thoughts (relative to total thoughts) significantly decreased while the proportion of heuristic thoughts significantly increased, and this pattern held after the third exposure. The findings demonstrated that the predictions in the EPPM are likely to be operative after three exposures to a persuasive message.

Perceived Effectiveness of Classroom Management Interventions with Attention Deficit/Hyperactivity Disorder (ADHD) Students

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Conforti, Darlene

2012-01-01

Many teachers are concerned about their ability to work effectively with students who have attention deficit/ hyperactivity disorder (ADHD). The purpose of this quantitative, descriptive study was to determine the perceived efficacy of common interventions used to address negative ADHD behaviors in the elementary and middle school classrooms. The…

Effectiveness of ethics education as perceived by nursing students: development and testing of a novel assessment instrument.

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Vynckier, Tine; Gastmans, Chris; Cannaerts, Nancy; de Casterlé, Bernadette Dierckx

2015-05-01

The effectiveness of ethics education continues to be disputed. No studies exist on how nursing students perceive the effectiveness of nursing ethics education in Flanders, Belgium. To develop a valid and reliable instrument, named the 'Students' Perceived Effectiveness of Ethics Education Scale' (SPEEES), to measure students' perceptions of the effectiveness of ethics education, and to conduct a pilot study in Flemish nursing students to investigate the perceived efficacy of nursing ethics education in Flanders. Content validity, comprehensibility and usability of the SPEEES were assessed. Reliability was assessed by means of a quantitative descriptive non-experimental pilot study. 86 third-year baccalaureate nursing students of two purposefully selected university colleges answered the SPEEES. Formal approval was given by the ethics committee. Informed consent was obtained and anonymity was ensured for both colleges and their participating students. The scale content validity index/Ave scores for the subscales were 1.00, 1.00 and 0.86. The comprehensibility and user-friendliness were favourable. Cronbach's alpha was 0.94 for general effectiveness, 0.89 for teaching methods and 0.85 for ethical content. Students perceived 'case study', 'lecture' and 'instructional dialogue' to be effective teaching methods and 'general ethical concepts' to contain effective content. 'Reflecting critically on their own values' was mentioned as the only ethical competence that, was promoted by the ethics courses. The study revealed rather large differences between both schools in students' perceptions of the contribution of ethics education to other ethical competences. The study revealed that according to the students, ethics courses failed to meet some basic objectives of ethics education. Although the SPEEES proved to be a valid and reliable measure, the pilot study suggests that there is still space for improvement and a need for larger scale research. Additional insights will

Longitudinal and Immediate Effect of Kundalini Yoga on Salivary Levels of Cortisol and Activity of Alpha-Amylase and Its Effect on Perceived Stress.

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García-Sesnich, Jocelyn N; Flores, Mauricio Garrido; Ríos, Marcela Hernández; Aravena, Jorge Gamonal

2017-01-01

Stress is defined as an alteration of an organism's balance in response to a demand perceived from the environment. Diverse methods exist to evaluate physiological response. A noninvasive method is salivary measurement of cortisol and alpha-amylase. A growing body of evidence suggests that the regular practice of Yoga would be an effective treatment for stress. To determine the Kundalini Yoga (KY) effect, immediate and after 3 months of regular practice, on the perception of psychological stress and the salivary levels of cortisol and alpha-amylase activity. To determine the psychological perceived stress, levels of cortisol and alpha-amylase activity in saliva, and compare between the participants to KY classes performed for 3 months and a group that does not practice any type of yoga. The total sample consisted of 26 people between 18 and 45-year-old; 13 taking part in KY classes given at the Faculty of Dentistry, University of Chile and 13 controls. Salivary samples were collected, enzyme-linked immunosorbent assay was performed to quantify cortisol and kinetic reaction test was made to determine alpha-amylase activity. Perceived Stress Scale was applied at the beginning and at the end of the intervention. Statistical analysis was applied using Stata v11.1 software. Shapiro-Wilk test was used to determine data distribution. The paired analysis was fulfilled by t -test or Wilcoxon signed-rank test. T -test or Mann-Whitney's test was applied to compare longitudinal data. A statistical significance was considered when P < 0.05. KY practice had an immediate effect on salivary cortisol. The activity of alpha-amylase did not show significant changes. A significant decrease of perceived stress in the study group was found. KY practice shows an immediate effect on salivary cortisol levels and on perceived stress after 3 months of practice.

Associations between loneliness and perceived social support and outcomes of mental health problems: a systematic review.

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Wang, Jingyi; Mann, Farhana; Lloyd-Evans, Brynmor; Ma, Ruimin; Johnson, Sonia

2018-05-29

The adverse effects of loneliness and of poor perceived social support on physical health and mortality are established, but no systematic synthesis is available of their relationship with the outcomes of mental health problems over time. In this systematic review, we aim to examine the evidence on whether loneliness and closely related concepts predict poor outcomes among adults with mental health problems. We searched six databases and reference lists for longitudinal quantitative studies that examined the relationship between baseline measures of loneliness and poor perceived social support and outcomes at follow up. Thirty-four eligible papers were retrieved. Due to heterogeneity among included studies in clinical populations, predictor measures and outcomes, a narrative synthesis was conducted. We found substantial evidence from prospective studies that people with depression who perceive their social support as poorer have worse outcomes in terms of symptoms, recovery and social functioning. Loneliness has been investigated much less than perceived social support, but there is some evidence that greater loneliness predicts poorer depression outcome. There is also some preliminary evidence of associations between perceived social support and outcomes in schizophrenia, bipolar disorder and anxiety disorders. Loneliness and quality of social support in depression are potential targets for development and testing of interventions, while for other conditions further evidence is needed regarding relationships with outcomes.

The effects of shopping environment on consumption emotions, perceived values and behavioral intentions

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Kambiz Heidarzadeh Hanzaee

2013-09-01

Full Text Available The main objective of this study is to develop and to test a comprehensive model that investigates the effect of shopping environment on consumption emotion, perceived value and behavioral intentions in tourism setting. The proposed model specifies the effect of environment perceptions on consumption emotions (pleasure and arousal, hedonic and utilitarian value, which in turn emotions and values affect tourist’s satisfaction and behavioral intentions. Data were collected through tourists who visited a tourist city by using cluster random sampling method. A total of 410 questionnaires were used for data analysis. Structural equations modeling (SEM by using LISREL was performed to empirically test the relationships between the constructs of this research. Results show that environment has a positive and significant influence on pleasure and arousal. However, the effect of environment perceptions on behavioral intentions was not significant. In addition, results indicate that pleasure and arousal have positive and significant effects on tourist’s values. Findings also indicate that hedonic and utilitarian values had direct effect on customer satisfaction and the effect of satisfaction on behavioral intention was positive and significant. Finally, it suggests that service providers should focus on components of environment in a way that contributes positively in creating positive emotions in customers, which in turn consumption emotions enhance perceived value and positive behavioral intentions.

Greater effects of high- compared with moderate-intensity interval training on cardio-metabolic variables, blood leptin concentration and ratings of perceived exertion in obese adolescent females

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G Racil

2016-04-01

Full Text Available This study examined the effects of high- vs. moderate-intensity interval training on cardiovascular fitness, leptin levels and ratings of perceived exertion (RPE in obese female adolescents. Forty-seven participants were randomly assigned to one of three groups receiving either a 1:1 ratio of 15 s of effort comprising moderate-intensity interval training (MIIT at 80% maximal aerobic speed: MAS or high-intensity interval training (HIIT at 100% MAS, with matched 15 s recovery at 50% MAS, thrice weekly, or a no-training control group. The HIIT and MIIT groups showed improved (p˂0.05 body mass (BM, BMI Z-score, and percentage of body fat (%BF. Only the HIIT group showed decreased waist circumference (WC (p=0.017. The effect of exercise on maximal oxygen uptake (VO2max was significant (p=0.019, ES=0.48 and p=0.010, ES=0.57, HIIT and MIIT, respectively. The decrease of rate-pressure product (RPP (p<0.05, ES=0.53 and ES=0.46, HIIT and MIIT, respectively followed the positive changes in resting heart rate and blood pressures. Blood glucose, insulin level and the homeostasis model assessment index for insulin decreased (p<0.05 in both training groups. Significant decreases occurred in blood leptin (p=0.021, ES=0.67 and p=0.011, ES=0.73 and in RPE (p=0.001, ES=0.76 and p=0.017, ES=0.57 in HIIT and MIIT, respectively. In the post-intervention period, blood leptin was strongly associated with %BF (p<0.001 and VO2max (p<0.01 in the HIIT and MIIT groups, respectively, while RPE was strongly associated with BM (p<0.01 in the HIIT group. The results suggest that high-intensity interval training may produce more positive effects on health determinants in comparison with the same training mode at a moderate intensity.

Extending overjustification: the effect of perceived reward-giver intention on response to rewards.

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Forehand, M R

2000-12-01

The perceived intention model incorporates a new moderator, beliefs about reward-giver intention, into the overjustification paradigm. In 2 simulated shopping studies featuring products paired with promotional rewards, consumers who believed the marketer was promotion focused (reward used to encourage purchase) reported lower purchase intentions and brand attitudes for promoted products after promotion, whereas consumers who believed the marketer was reward focused (promotion used to distribute the reward) showed no attitude change. Promotion-focus beliefs lowered attitudes by heightening the contingency between the promotion and purchase and thereby increasing the perceived causal role of the reward. This effect was contingent on initial behavior--postpromotion attitude change occurred for consumers who actively engaged in product decisions but not for consumers who passively observed the choice sets.

Comparing perceived effectiveness of FDA-proposed cigarette packaging graphic health warnings between sexual and gender minorities and heterosexual adults.

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Tan, Andy S L; Bigman, Cabral A; Nagler, Rebekah H; Minsky, Sara; Viswanath, Kasisomayajula

2017-10-01

In 2012, the U.S. Food and Drug Administration proposed nine graphic health warnings (GHWs) on cigarette packaging that were rated equally effective across racial/ethnic, education, or income groups of adult smokers. However, data on GHW effectiveness among sexual and gender minority (SGM) adults, who have higher smoking prevalence, are currently lacking. This study analyzed whether perceived effectiveness of GHWs differed by gender and sexual orientation. Data came from a randomized experiment among 1,200 adults with an oversample from low socioeconomic status groups, conducted between 2013 and 2014 in three Massachusetts communities. Participants viewed and rated the effectiveness of nine GHWs. Mixed effects regression models predicted perceived effectiveness with gender and sexual orientation, adjusting for repeated measurements, GHWs viewed, age, race, ethnicity, smoking status, and health status. Female heterosexuals rated GHWs as more effective than male heterosexual, lesbian, and transgender and other gender respondents. There was no significant difference between female and male heterosexuals versus gay, male bisexual, or female bisexual respondents. Differences by gender and sexual orientation were consistent across all nine GHWs. Significant correlates of higher perceived effectiveness included certain GHWs, older age, being African-American (vs white), being Hispanic (vs non-Hispanic), having less than high school education (vs associate degree or higher), and being current smokers (vs non-smokers). Perceived effectiveness of GHWs was lower in certain SGM groups. We recommend further studies to understand the underlying mechanisms for these findings and investments in research and policy to communicate anti-smoking messages more effectively to SGM populations.

Association Between Perceived Discrimination and Racial/Ethnic Disparities in Problem Behaviors Among Preadolescent Youths

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Elliott, Marc N.; Kanouse, David E.; Klein, David J.; Davies, Susan L.; Cuccaro, Paula M.; Banspach, Stephen W.; Peskin, Melissa F.; Schuster, Mark A.

2013-01-01

Objectives. We examined the contribution of perceived racial/ethnic discrimination to disparities in problem behaviors among preadolescent Black, Latino, and White youths. Methods. We used cross-sectional data from Healthy Passages, a 3-community study of 5119 fifth graders and their parents from August 2004 through September 2006 in Birmingham, Alabama; Los Angeles County, California; and Houston, Texas. We used multivariate regressions to examine the relationships of perceived racial/ethnic discrimination and race/ethnicity to problem behaviors. We used values from these regressions to calculate the percentage of disparities in problem behaviors associated with the discrimination effect. Results. In multivariate models, perceived discrimination was associated with greater problem behaviors among Black and Latino youths. Compared with Whites, Blacks were significantly more likely to report problem behaviors, whereas Latinos were significantly less likely (a “reverse disparity”). When we set Blacks’ and Latinos’ discrimination experiences to zero, the adjusted disparity between Blacks and Whites was reduced by an estimated one third to two thirds; the reverse adjusted disparity favoring Latinos widened by about one fifth to one half. Conclusions. Eliminating discrimination could considerably reduce mental health issues, including problem behaviors, among Black and Latino youths. PMID:23597387

Self-perceived gait stability modulates the effect of daily life gait quality on prospective falls in older adults.

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Weijer, R H A; Hoozemans, M J M; van Dieën, J H; Pijnappels, M

2018-05-01

Quality of gait during daily life activities and perceived gait stability are both independent risk factors for future falls in older adults. We investigated whether perceived gait stability modulates the association between gait quality and falling in older adults. In this prospective cohort study, we used one-week daily-life trunk acceleration data of 272 adults over 65 years of age. Sample entropy (SE) of the 3D acceleration signals was calculated to quantify daily life gait quality. To quantify perceived gait stability, the level of concern about falling was assessed using the Falls Efficacy Scale international (FES-I) questionnaire and step length, estimated from the accelerometer data. A fall calendar was used to record fall incidence during a six-month follow up period. Logistic regression analyses were performed to study the association between falling and SE, step length or FES-I score, and their interactions. High (i.e., poor) SE in vertical direction was significantly associated with falling. FES-I scores significantly modulated this association, whereas step length did not. Subgroup analyses based on FES-I scores showed that high SE in the vertical direction was a risk factor for falls only in older adults who had a high (i.e. poor) FES-I score. In conclusion, perceived gait stability modulates the association between gait quality and falls in older adults such that an association between gait quality and falling is only present when perceived gait stability is poor. The results of the present study indicate that the effectiveness of interventions for fall prevention, aimed at improving gait quality, may be affected by a modulating effect of perceived gait stability. Results indicate that interventions to reduce falls in older adults might sort most effectiveness in populations with both a poor physiological and psychological status. Copyright © 2018 Elsevier B.V. All rights reserved.

Study of stress, self-esteem and depression in medical students and effect of music on perceived stress.

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Baste, Vrushali S; Gadkari, Jayashree V

2014-01-01

Medical students are exposed to many stressors and if stress is perceived negatively or becomes excessive can affect academic performance and health adversely. The objective of this study was to assess stress, predominant stressor and effect of music on perceived stress. 90 undergraduate students were selected randomly. A written questionnaire about personal information, stressful factors, ways to cope up stress, Rosenberg self-esteem scale (Rosenberg, 1965) and 'Quick Inventory of Depressive Symptomatology' self-rated 16 (QIDS-SR-16) was given.45.6% Students had mild stress, 7.7% students had moderate stress and 1.1% students had severe stress. Academic factors were the predominant cause of stress in most students, followed by physical, social and emotional. On Rosenberg self-esteem scale (Rosenberg, 1965) 85.6% students had high self-esteem and on QIDS-SR16 50% students had depression. Effect of music on perceived stress was statistically significant. Medical curriculum is associated with increased stress in students. Music can be used as simple, inexpensive and effective therapy for stress.

Effect of Performance Feedback on Perceived Knowledge and Likelihood to Pursue Continuing Education

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Eberman, Lindsey E.; Tripp, Brady L.

2011-01-01

Context: For practicing health care professionals, waiting for a teachable moment to identify a gap in knowledge could prove critical. Other methods are needed to help health care professionals identify their knowledge gaps. Objective: To assess the effect of performance feedback on Athletic Trainers' (AT) perceived knowledge (PK) and likelihood…

Effects of a paraspinal-lumbar tape application during 7 days on the perceived area of tape contact.

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Funk, Stefan; Finke, Roy; Zeh, Stefan; Siebert, Tobias; Puta, Christian

2017-05-01

The study aimed to investigate the changes of the perceived area of tape contact during a lumbar tape application that lasted 7 days. Single group, repeated measures study. University research laboratory. Twenty-three healthy collegiate students in sports science. Perceived area of tape contact was collected by preparing a drawing of their individual perceived tape outline into a printed body image. Measurements were obtained immediately after fixation of the tape (day 0), at day 3 and day 7 during application and 5 min after the release of the application (day 7). There was no significant change of the perceived area of tape contact after 3 days of tape application. A significant decrease in the perceived area of tape contact was detected 7 days after application (p area of tape contact of healthy sport students is decreased at 7 days. This effect could not be observed at 3 days. These results provide relevant information for the use of elastic tapes concerning the duration of application in medical therapy. Copyright © 2016 Elsevier Ltd. All rights reserved.

Variable links within perceived police legitimacy?: fairness and effectiveness across races and places.

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Taylor, Ralph B; Wyant, Brian R; Lockwood, Brian

2015-01-01

This work examines connections between two threads of community residents' perceptions of local police legitimacy, effectiveness and procedural fairness, and how those links depend on race, place, and race/place combinations. Previous works have connected these two threads, but have failed (a) to explore the variability of that connection by race, place, and race/place combinations across communities spanning the urban to suburban to rural continuum or (b) to model mutual influence. An extension of the group position thesis and work on minority views of police practices suggest how these variations might be patterned. Data were derived from a 2003 probability-based sampling survey of household respondents across Pennsylvania (n=1289). Generalized confirmatory factor analysis models built procedural fairness and effectiveness indices for four groups: whites in urban core counties, non-whites in urban core counties, whites in non-urban core counties, and non-whites in non-urban core counties. Non-recursive structural equation models revealed variable impacts of perceived police effectiveness on perceived police fairness and, to a lesser extent, of fairness on effectiveness. Implications for a more structurally and contextually aware understanding of links in police legitimacy models are developed. Copyright © 2014 Elsevier Inc. All rights reserved.

The Effect of Non-Pharmacological Methods of Labor Pain Relief on Mothers’ Perceived Stress: ARandomized Controlled Trial

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Mojghan Mirghafourvand

2014-12-01

Full Text Available Background & objectives: Childbirth is the most stressful event for the women both mentally and physically affecting their physiological and psychological indicators during labour. The aim of this study was to assess the effect of non-pharmacological methods of labor pain relief in mothers’ perceived stress conducted in Alavi hospital of Ardabil, 2013.  Methods: In this double blind randomized controlled trial, 320 mothers were allocated into two groups by stratified block randomization . The intervention group (n=158 received continuous support throughout the labour process, positioning and movement, music, aromatherapy, showering andconsumption of a light diet or water.The control group received only a routine care. The perceived stress scale (PSS was employed to collect data in three stages at the beginning of the active phase, before the intervention, six hours after birth and then eight weeks postpartum. The two groupswere compared using General Linear Model with controlling the baseline scores. Results: There were 14 participants loss to follow-up. The mean of perceived stress score in the intervention group was significantly lower than the control group at 6 hours [adjusted mean difference: -1.0 (95% confidence interval: -0.01 to -1.9]. However, there was no difference between two groups in terms of perceived stress score at 8 weeks postpartum (p=0.692.  Conclusion: Non-pharmacological methods of labor pain relief are an effective intervention for reducing perceived stress level in mothers during labor and therefore use of this intervention is recommended.

Belief in a just world lowers perceived intention of corruption: the mediating role of perceived punishment.

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Bai, Bao-Yu; Liu, Xiao-Xiao; Kou, Yu

2014-01-01

Corruption can be unfair and detrimental to societies; however, little is known regarding how individuals perceive corruption. We aim to understand how psychological factors, such as lay belief of the world, influence perceived intention of corruptive behavior. As corruption undermines justice, we hypothesize that belief in a just world to others (BJW-others) reduces perceived intention of corruptive behaviors. We conducted two correlational studies and one experimental study in China. Using hypothetical scenarios, perception toward bribery taking and nepotistic practices were assessed. In Study 1 and Study 2, we consistently found that BJW-others negatively predicted perceived intention of corruption, and this pattern was mediated by perceived likelihood of punishment. We further replicate this result in Study 3 by priming BJW-others, demonstrating its causal effect. The results indicate that BJW as one lay belief can be important in influencing people's attitudes toward corruption. Implications for future research and anti-corruption policies are also discussed.

Belief in a Just World Lowers Perceived Intention of Corruption: The Mediating Role of Perceived Punishment

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Bai, Bao-yu; Liu, Xiao-xiao; Kou, Yu

2014-01-01

Corruption can be unfair and detrimental to societies; however, little is known regarding how individuals perceive corruption. We aim to understand how psychological factors, such as lay belief of the world, influence perceived intention of corruptive behavior. As corruption undermines justice, we hypothesize that belief in a just world to others (BJW-others) reduces perceived intention of corruptive behaviors. We conducted two correlational studies and one experimental study in China. Using hypothetical scenarios, perception toward bribery taking and nepotistic practices were assessed. In Study 1 and Study 2, we consistently found that BJW-others negatively predicted perceived intention of corruption, and this pattern was mediated by perceived likelihood of punishment. We further replicate this result in Study 3 by priming BJW-others, demonstrating its causal effect. The results indicate that BJW as one lay belief can be important in influencing people’s attitudes toward corruption. Implications for future research and anti-corruption policies are also discussed. PMID:24835428

Belief in a just world lowers perceived intention of corruption: the mediating role of perceived punishment.

Directory of Open Access Journals (Sweden)

Bao-Yu Bai

Full Text Available Corruption can be unfair and detrimental to societies; however, little is known regarding how individuals perceive corruption. We aim to understand how psychological factors, such as lay belief of the world, influence perceived intention of corruptive behavior. As corruption undermines justice, we hypothesize that belief in a just world to others (BJW-others reduces perceived intention of corruptive behaviors. We conducted two correlational studies and one experimental study in China. Using hypothetical scenarios, perception toward bribery taking and nepotistic practices were assessed. In Study 1 and Study 2, we consistently found that BJW-others negatively predicted perceived intention of corruption, and this pattern was mediated by perceived likelihood of punishment. We further replicate this result in Study 3 by priming BJW-others, demonstrating its causal effect. The results indicate that BJW as one lay belief can be important in influencing people's attitudes toward corruption. Implications for future research and anti-corruption policies are also discussed.

The Effect of Perceived Business Ethics on Brand Personality Dimensions & Creation of Brand Equity in Developing Countries

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Mohammad Reza Hamidizadeh

2014-09-01

Full Text Available Due to multi-dimension viewpoints, since decision-making and purchase process are emerging based on the human spirit or internal value of customers, this research seeks to introduce and analyze a model in this regard. In this research, the effects model of ethicality on brand personality dimensions and creation of brand equity were studied, aiming on raising awareness and highlighting the role of ethical values in branding. The population includes all the customers within Iranian chain stores (as a developing country. The results show that “perceived business ethicality” has a positive effect on responsibility, activity and emotionality. Moreover, responsibility and activity have a positive effect on “overall brand equity”. According to total effect, "responsibility" and "perceived business ethicality" have the highest effect on brand equity.

Enjoying mathematics or feeling competent in mathematics? Reciprocal effects on mathematics achievement and perceived math effort expenditure.

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Pinxten, Maarten; Marsh, Herbert W; De Fraine, Bieke; Van Den Noortgate, Wim; Van Damme, Jan

2014-03-01

The multidimensionality of the academic self-concept in terms of domain specificity has been well established in previous studies, whereas its multidimensionality in terms of motivational functions (the so-called affect-competence separation) needs further examination. This study aims at exploring differential effects of enjoyment and competence beliefs on two external validity criteria in the field of mathematics. Data analysed in this study were part of a large-scale longitudinal research project. Following a five-wave design, math enjoyment, math competence beliefs, math achievement, and perceived math effort expenditure measures were repeatedly collected from a cohort of 4,724 pupils in Grades 3-7. Confirmatory factor analysis (CFA) was used to test the internal factor structure of the math self-concept. Additionally, a series of nested models was tested using structural equation modelling to examine longitudinal reciprocal interrelations between math competence beliefs and math enjoyment on the one hand and math achievement and perceived math effort expenditure on the other. Our results showed that CFA models with separate factors for math enjoyment and math competence beliefs fit the data substantially better than models without it. Furthermore, differential relationships between both constructs and the two educational outcomes were observed. Math competence beliefs had positive effects on math achievement and negative effects on perceived math effort expenditure. Math enjoyment had (mild) positive effects on subsequent perceived effort expenditure and math competence beliefs. This study provides further support for the affect-competence separation. Theoretical issues regarding adequate conceptualization and practical consequences for practitioners are discussed. © 2013 The British Psychological Society.

Synergistic effect of interaction between perceived health and social activity on depressive symptoms in the middle-aged and elderly: a population-based longitudinal study.

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Chun, Sung-Youn; Han, Kyu-Tae; Lee, Seo Yoon; Kim, Chan Ok; Park, Eun-Cheol

2015-03-13

To examine the synergistic effect of interaction between perceived health and social activity on depressive symptoms. We investigated whether the interaction between perceived health and social activity has a synergistic effect on depressive symptoms in the middle-aged and elderly using data from 6590 respondents aged 45 and older in the Korean Longitudinal Study on Aging (KLoSA), 2006-2012. A generalised linear mixed-effects model was used to investigate the association in a longitudinal data form. Depressive symptoms were measured using the Center for Epidemiological Studies Depression 10 Scale (CES-D10). Perceived health and level of social activity were categorical variables with three values. Participation in six social activities was assessed. Interactions between perceived health status and social activity were statistically significant for almost all social activity/perceived health combinations. Addition of the interaction term significantly decreased CES-D10 scores, confirming the synergistic effect of the interaction between perceived health status and social activity ('normal×moderate', β=-0.1826; 'poor×moderate', β=-0.5739; 'poor×active', β=-0.8935). In addition, we performed stratified analyses by region: urban or rural. In urban respondents, the additional effect of the interaction term decreased CES-D10 scores and all social activity/perceived health combinations were statistically significant ('normal×moderate', β=-0.2578; 'normal×active', β=-0.3945; 'poor×moderate', β=-0.5739; 'poor×active', β=-0.8935). In rural respondents, only one social activity/perceived health combination was statistically significant, and the additional effect of the interaction term showed no consistent trend on CES-D10 scores. The interaction between perceived health and social activity has a synergistic effect on depressive symptoms; the additional effect of the interaction term significantly decreased CES-D10 scores in our models. Published by the BMJ

Implicit Motives and Men's Perceived Constraint in Fatherhood.

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Ruppen, Jessica; Waldvogel, Patricia; Ehlert, Ulrike

2016-01-01

Research shows that implicit motives influence social relationships. However, little is known about their role in fatherhood and, particularly, how men experience their paternal role. Therefore, this study examined the association of implicit motives and fathers' perceived constraint due to fatherhood. Furthermore, we explored their relation to fathers' life satisfaction. Participants were fathers with biological children ( N = 276). They were asked to write picture stories, which were then coded for implicit affiliation and power motives. Perceived constraint and life satisfaction were assessed on a visual analog scale. A higher implicit need for affiliation was significantly associated with lower perceived constraint, whereas the implicit need for power had the opposite effect. Perceived constraint had a negative influence on life satisfaction. Structural equation modeling revealed significant indirect effects of implicit affiliation and power motives on life satisfaction mediated by perceived constraint. Our findings indicate that men with a higher implicit need for affiliation experience less constraint due to fatherhood, resulting in higher life satisfaction. The implicit need for power, however, results in more perceived constraint and is related to decreased life satisfaction.

Social comparison and perceived breach of psychological contract: their effects on burnout in a multigroup analysis.

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Cantisano, Gabriela Topa; Domínguez, J Francisco Morales; García, J Luis Caeiro

2007-05-01

This study focuses on the mediator role of social comparison in the relationship between perceived breach of psychological contract and burnout. A previous model showing the hypothesized effects of perceived breach on burnout, both direct and mediated, is proposed. The final model reached an optimal fit to the data and was confirmed through multigroup analysis using a sample of Spanish teachers (N = 401) belonging to preprimary, primary, and secondary schools. Multigroup analyses showed that the model fit all groups adequately.

The effect of perceived and actual social support on the mental health of HIV-positive persons

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MCDOWELL, T. L.; SEROVICH, J. M.

2007-01-01

The purpose of this paper is to compare the ways in which perceived and actual social support affect the mental health of gay men, straight or bisexual men, and women living with HIV/AIDS. Participants included 125 women and 232 men with an HIV-positive or AIDS diagnosis involved in three larger investigations of HIV, disclosure and mental health. Results suggest each sub-group experienced perceived social support as significantly predictive of better mental health while the effect of actual ...

Direct and Indirect Effects of Perceived Risk and Website Reputation on Purchase Intention: The Mediating Role of Online Trust

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Chatpong Tangmanee

2016-10-01

Full Text Available Success in electronic commerce relies greatly on customer trust. While other studies have examined various factors affecting online customer trust, few have investigated the joint effects of perceived risk and website reputation on purchase intention using online trust as a mediator. The current study attempts to fill this gap. 300 online shoppers participated via web-based questionnaires using a quota sampling technique. Based on confirmatory factor analysis (CFA, our measurements were found to be valid and reliable. Using structural equation modeling (SEM, we confirmed significant direct effects of perceived risk and website reputation on customer purchase intentions. Furthermore, both factors had significant indirect effects on purchase intention through online trust. In addition to extending theoretical insight into online trust as a mediator for the effects of perceived risk and website reputation on purchase intention, web-based vendors may adopt the findings to adjust their online stores to raise customer trust and ultimately increase the possibility of online purchases.

Social support and employee well-being: the conditioning effect of perceived patterns of supportive exchange.

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Nahum-Shani, Inbal; Bamberger, Peter A; Bacharach, Samuel B

2011-03-01

Seeking to explain divergent empirical findings regarding the direct effect of social support on well-being, the authors posit that the pattern of supportive exchange (i.e., reciprocal, under-, or over-reciprocating) determines the impact of receiving support on well-being. Findings generated on the basis of longitudinal data collected from a sample of older blue-collar workers support the authors' predictions, indicating that receiving emotional support is associated with enhanced well-being when the pattern of supportive exchange is perceived by an individual as being reciprocal (support received equals support given), with this association being weaker when the exchange of support is perceived as being under-reciprocating (support given exceeds support received). Moreover, receiving support was found to adversely affect well-being when the pattern of exchange was perceived as being over-reciprocating (support received exceeds support given). Theoretical and practical implications of these findings are discussed.

Is perceived athlete leadership quality related to team effectiveness? A comparison of three professional sports teams.

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Fransen, Katrien; Haslam, S Alexander; Mallett, Clifford J; Steffens, Niklas K; Peters, Kim; Boen, Filip

2017-08-01

Researchers have argued that leadership is one of the most important determinants of team effectiveness. The present study examined the extent to which the perceived quality of athlete leadership was related to the effectiveness of elite sports teams. Three professional football teams (N=135) participated in our study during the preparation phase for the Australian 2016 season. Players and coaching staff were asked to assess players' leadership quality in four leadership roles (as task, motivational, social, and external leader) via an online survey. The leadership quality in each of these roles was then calculated in a social network analysis by averaging the indegree centralities of the three best leaders in that particular role. Participants also rated their team's performance and its functioning on multiple indicators. As hypothesized, the team with the highest-quality athlete leadership on each of the four leadership roles excelled in all indicators of team effectiveness. More specifically, athletes in this team had a stronger shared sense of the team's purpose, they were more highly committed to realizing the team's goals, and they had a greater confidence in their team's abilities than athletes in the other teams. Moreover, this team demonstrated a higher task-involving and a lower ego-involving climate, and excelled on all measures of performance. High-quality athlete leadership is positively related to team effectiveness. Given the importance of high-quality athlete leadership, the study highlights the need for well-designed empirically-based leadership development programs. Copyright © 2017 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

Fret not thyself: The persuasive effect of anger expression and the role of perceived appropriateness.

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Van't Riet, Jonathan; Schaap, Gabi; Kleemans, Mariska

2018-01-01

Anger expression is increasingly prevalent in Western mass media, particularly in messages that aim to persuade the audience of a certain point of view. There is a dearth of research, however, investigating whether expressing anger in mediated messages is indeed effective as a persuasive strategy. In the present research, the results of four experiments showed that expressing anger in a persuasive message was perceived as less socially appropriate than expressing non-emotional disagreement. There was also evidence that perceived appropriateness mediated a negative persuasive effect of anger expression (Study 2-4) and that anger expression resulted in perceptions of the persuasive source as unfriendly and incompetent (Studies 1 and 2). In all, the findings suggest that politicians and other public figures should be cautious in using anger as a persuasive instrument.

Perceived relaxation as a function of restorative yoga combined with Reiki for cancer survivors.

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DiScipio, William J

2016-08-01

Twenty-six cancer survivor volunteers participated in a study of the efficacy of perceived relaxation after performing restorative yoga combined with Reiki. Subjects scoring high ratings of Meaning and Peace in life demonstrated greater perception of depth of relaxation. A comparison of subjects receiving concurrent Reiki (19) and restorative yoga with those who only received restorative yoga (7) showed that Reiki subjects experienced greater perceived depth of relaxation than subjects who were not afforded the Reiki intervention. Non-Reiki participants also showed more difficulty overcoming intrusive fearful thoughts than the Reiki group. Clinical implications suggest that patients should be screened and treated for trauma-like symptoms including intrusive thoughts linked to anxiety and depression before referral to complementary programs that offer meditative or relaxation interventions. Copyright © 2016 Elsevier Ltd. All rights reserved.

Differential Gender Effects in the Relationship between Perceived Immune Functioning and Autistic Traits.

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Mackus, Marlou; Kruijff, Deborah de; Otten, Leila S; Kraneveld, Aletta D; Garssen, Johan; Verster, Joris C

2017-04-12

Altered immune functioning has been demonstrated in individuals with autism spectrum disorder (ASD). The current study explores the relationship between perceived immune functioning and experiencing ASD traits in healthy young adults. N = 410 students from Utrecht University completed a survey on immune functioning and autistic traits. In addition to a 1-item perceived immune functioning rating, the Immune Function Questionnaire (IFQ) was completed to assess perceived immune functioning. The Dutch translation of the Autism-Spectrum Quotient (AQ) was completed to examine variation in autistic traits, including the domains "social insights and behavior", "difficulties with change", "communication", "phantasy and imagination", and "detail orientation". The 1-item perceived immune functioning score did not significantly correlate with the total AQ score. However, a significant negative correlation was found between perceived immune functioning and the AQ subscale "difficulties with change" (r = -0.119, p = 0.019). In women, 1-item perceived immune functioning correlated significantly with the AQ subscales "difficulties with change" (r = -0.149, p = 0.029) and "communication" (r = -0.145, p = 0.032). In men, none of the AQ subscales significantly correlated with 1-item perceived immune functioning. In conclusion, a modest relationship between perceived immune functioning and several autistic traits was found.

Effects of chocolate intake on Perceived Stress; a Controlled Clinical Study.

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Al Sunni, Ahmed; Latif, Rabia

2014-10-01

Cocoa polyphenols have been shown to reduce stress in highly stressed, as well as normal healthy individuals, we wondered whether commercially available chocolate could reduce perceived stress in medical students or not, so we decided to conduct this study. Sixty students were divided into 3 groups (10 males + 10 females/group): i) Dark chocolate (DC) ii) Milk chocolate (MC) iii) White chocolate (WC). Subjects answered a PSS-10 (Perceived Stress Scale) questionnaire at baseline and after consumption of chocolate (40 g/day) for 2 weeks. Data were analyzed by using Microsoft Excel and SPSS version 20. Descriptive analyses were conducted. Means were compared across the study groups by One-Way ANOVA and within the same group by paired 't' test. Mean stress scores compared between the groups by ANOVA revealed statistically not significant differences before (F =0.505; P=0.606) and after chocolate consumption (F=0.188; P=0.829). Paired 't' test compared stress scores means before and after chocolate supplementation within the same group and exhibited statistically significant decrease in DC (t = 2.341; p value = 0.03) and MC (t = 3.302; p value = 0.004) groups. Mean stress scores decreased, on average, by approximately 2 and 3 points in DC and MC groups, respectively, at 95% Confidence Interval. The difference was more evident and statistically significant in female students as compared to the males. Consumption of 40 g of Dark and Milk chocolate daily during a period of 2 weeks appear to be an effective way to reduce perceived stress in females.

Perceived Accessibility to Services and Sites Among Israeli Older Adults.

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Vitman-Schorr, Adi; Ayalon, Liat; Khalaila, Rabia

2017-07-01

To explore the direct and indirect effects of settlement type (rural-kibbutz vs. urban mid-size cities) on perceived accessibility by sociospatial factors: (a) connection to the living area, (b) familiarity with the living area, (c) social participation, and (d) perceived safety of the living area. A convenience sample of 279 older adults aged 65 and older was interviewed. Using bootstrapping, we tested the strength and significance of the conditional indirect effects of four simultaneous mediators of the relationship between settlement type and perceived accessibility. The relationship between settlement type and perceived accessibility was mediated by social participation and perceived safety of the living area. Policy makers should pay attention to the enhancement of sociospatial dimensions to improve the perceived accessibility of older adults.

Perceived cultural attitudes toward homosexuality and their effects on Iranian and American sexual minorities.

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Mireshghi, Sholeh I; Matsumoto, David

2008-10-01

This study examined the relationship between three mental health constructs and perceived cultural attitudes toward homosexuality among lesbian, gay, and bisexual individuals. Specifically, differences in perceived cultural attitudes and depression, self-esteem, and perceived stress between 49 Iranians and 47 Americans were compared. It was hypothesized that (a) perceived cultural attitudes toward homosexuality would be more negative among Iranians than Americans; (b) perceived cultural attitudes would be related to depression, self-esteem, and perceived stress; and (c) that Iranian participants' scores on the depression, self-esteem, and perceived stress measures would reflect poorer mental health than that of their American counterparts. Results indicated more negative perceptions of cultural attitudes toward homosexuality among Iranians. Contrary to prediction, however, no difference was found in levels of depression, self-esteem, and perceived stress among American and Iranian participants. Findings are discussed in terms of cultural and familial differences with regard to sexual orientation disclosure.

Orthognathic Surgery Has a Significant Effect on Perceived Personality Traits and Emotional Expressions.

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Mazzaferro, Daniel M; Wes, Ari M; Naran, Sanjay; Pearl, Rebecca; Bartlett, Scott P; Taylor, Jesse A

2017-11-01

The effects of orthognathic surgery go beyond objective cephalometric correction of facial and dental disproportion and malocclusion, respectively. The authors hypothesized that there is tangible improvement following surgery that alters publicly perceived personality traits and emotions. The authors used Amazon.com's Mechanical Turk (MTurk), a crowdsourcing tool, to determine how preoperative and postoperative images of orthognathic surgery patients were perceived on six personality traits and six emotional expressions based on posteroanterior and lateral photographs. Blinded respondents provided demographic information and were randomly assigned to one of two sets of 20 photographs (10 subjects before and after surgery). Data on 20 orthognathic surgery patients were collected from 476 individuals. The majority of participants were female (52.6 percent), 18 to 39 years old (67.9 percent), Caucasian (76.6 percent), had some college or technical training or graduated college (72.7 percent), and had an annual income between $20,000 and $99,999 (74.6 percent). A paired t test analysis found that subjects were perceived significantly more favorably after orthognathic surgery in 12 countenance categories: more dominant, trustworthy, friendly, intelligent, attractive, and happy; and also less threatening, angry, surprised, sad, afraid, and disgusted (p surgery than those earning less (p orthognathic surgery, with both perceived personality traits and emotions deemed more favorable. Additional work is needed to better understand the physiologic underpinnings of such findings. Crowdsourcing technology offers a unique opportunity for surgeons to gather data regarding laypeople's perceptions of surgical outcomes in areas such as orthognathic surgery.

Liquid meal composition, postprandial satiety hormones, and perceived appetite and satiety in obese women during acute caloric restriction.

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Heden, Timothy D; Liu, Ying; Sims, Lauren; Kearney, Monica L; Whaley-Connell, Adam T; Chockalingam, Anand; Dellsperger, Kevin C; Fairchild, Timothy J; Kanaley, Jill A

2013-04-01

The purpose of this study was to compare postprandial satiety regulating hormone responses (pancreatic polypeptide (PP) and peptide tyrosine tyrosine (PYY)) and visual analog scale- (VAS) assessed perceived appetite and satiety between liquid high-protein (HP) and high-carbohydrate (HC) meals in obese women during acute (24-h) caloric restriction. Eleven obese premenopausal women completed two conditions in random order in which they consumed 1500 calories as six 250-calorie HP meals or six 250-calorie HC meals over a 12-h period. Blood samples were taken at baseline and every 20 min thereafter and analyzed for PP and PYY concentrations. At these same points, perceived hunger and fullness were assessed with a VAS. The incremental area under the curve (iAUC) was used to compare postprandial responses. The 12-h PP and PYY iAUC were greater (P≤0.05) during the HP condition (PP: 4727±1306 pg/ml×12 h, PYY: 1373±357 pg/ml×12 h) compared with the HC condition (PP: 2300±528 pg/ml×12 h, PYY: 754±246 pg/ml×12 h). Perceived hunger and fullness were not different between conditions (P>0.05). The greatest changes in PYY and perceived fullness occurred after the morning meals during both conditions. These data suggest that in obese women during acute caloric restriction before weight loss, i) liquid HP meals, compared with HC meals, result in greater postprandial PP and PYY concentrations, an effect not associated with differential appetite or satiety responses, and ii) meal-induced changes in PYY and satiety are greatest during the morning period, regardless of dietary macronutrient composition.

Do GIS-derived measures of fast food retailers convey perceived fast food opportunities? Implications for food environment assessment

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Barnes, Timothy L.; Colabianchi, Natalie; Freedman, Darcy A.; Bell, Bethany A.; Liese, Angela D.

2018-01-01

Purpose Geographic information systems (GISs) have been used to define fast food availability, with higher availability perhaps promoting poorer quality diets. Alternative measures involve perceptions; however, few studies have examined associations between GIS-derived and perceived measures of the food environment. Methods Telephone surveys of 705 participants within an eight-county region in South Carolina were analyzed using logistic regression to examine relationships between geographic presence of and distance to various types of food retailers and perceived fast food availability. Results The mean distance to the nearest fast food restaurant was 6.1 miles, with 16% of participants having a fast food restaurant within 1 mile of home. The geographic presence of and distance to all food retailer types were significantly associated with perceived availability of fast food in unadjusted models. After adjustment, only the presence of a fast food restaurant or pharmacy was significantly associated with greater odds of higher perceived availability of fast food. Greater odds of lower perceived availability of fast food were observed with the presence of a dollar store and increasing distance to the nearest supermarket or pharmacy. Conclusions Measures of fast food availability, whether objective or perceived, may not be interchangeable. Researchers should carefully decide on the appropriate measurement tool—GIS-derived or perceived—in food environment studies. PMID:27617371

Perceived causality, force, and resistance in the absence of launching.

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Hubbard, Timothy L; Ruppel, Susan E

2017-04-01

In the launching effect, a moving object (the launcher) contacts a stationary object (the target), and upon contact, the launcher stops and the target begins moving in the same direction and at the same or slower velocity as previous launcher motion (Michotte, 1946/1963). In the study reported here, participants viewed a modified launching effect display in which the launcher stopped before or at the moment of contact and the target remained stationary. Participants rated perceived causality, perceived force, and perceived resistance of the launcher on the target or the target on the launcher. For launchers and for targets, increases in the size of the spatial gap between the final location of the launcher and the location of the target decreased ratings of perceived causality and ratings of perceived force and increased ratings of perceived resistance. Perceived causality, perceived force, and perceived resistance exhibited gradients or fields extending from the launcher and from the target and were not dependent upon contact of the launcher and target. Causal asymmetries and force asymmetries reported in previous studies did not occur, and this suggests that such asymmetries might be limited to typical launching effect stimuli. Deviations from Newton's laws of motion are noted, and the existence of separate radii of action extending from the launcher and from the target is suggested.

Effects of Self-esteem, Optimism, and Perceived Control on Depressive Symptoms in Stroke Survivor-Spouse Dyads.

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Chung, Misook L; Bakas, Tamilyn; Plue, Laura D; Williams, Linda S

2016-01-01

Depressive symptoms are common in stroke survivors and their family caregivers. Given the interdependent relationship between the members of dyads in poststroke management, improving depressive symptoms in dyads may depend on their partner's characteristics. Self-esteem, optimism, and perceived control, all known to be associated with depressive symptoms in an individual, may also contribute to their partner's depressive symptoms. The purpose of this study is to examine actor and partner effects of self-esteem, optimism, and perceived control on depression in stroke survivors and their spousal caregivers. A total of 112 ischemic stroke survivors (78% white, 34% women; mean age, 62.5 ± 12.3 years) and their spouses (mean age, 60.6 ± 12.9 years) completed surveys in which depressive symptoms, self-esteem, optimism, and perceived control were assessed using the Patient Health Questionnaire, the Rosenberg Self-esteem Scale, the Revised Life Orientation Test, and the Sense of Control Scale. Multilevel modeling, actor-partner interdependence model regression was used to determine influences on depressive symptoms within the dyad. Individuals with lower self-esteem, optimism, and perceived control had higher levels of depressive symptoms. Stroke survivors whose spouses had lower levels of self-esteem (B = -0.338, P self-esteem (B = -0.047, P = .036) also had higher levels of depressive symptoms. We found significant partner effects of self-esteem on depression for both members and partner effect of optimism on patient's depressive symptoms. These findings suggest that further research is needed to determine if dyadic interventions may help to improve self-esteem, optimism, and depressive symptoms in both patients and their caregivers.

Perceived stigma of purchasing sex among Latino and non-Latino male clients of female sex workers in Tijuana, Mexico.

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Pitpitan, Eileen V; Strathdee, Steffanie A; Semple, Shirley J; Wagner, Karla D; Chavarin, Claudia V; Earnshaw, Valerie A; Patterson, Thomas L

2015-02-01

HIV prevention efforts must be comprehensive in their understanding of the factors involved in HIV risk. Male clients, who have received less research attention than female sex workers (FSWs), may experience stigma as a function of purchasing sex. Perceived stigma may be related to poor psychological outcomes, risky psychosexual characteristics, and higher drug and sexual risk behavior among male clients of FSWs. However, perceived stigma of purchasing sex may differ between clients of different ethnic groups. In the present study, we examine the correlates of perceived stigma of purchasing sex among Latino versus non-Latino male clients of FSWs in Tijuana, Mexico. Using time-location sampling, we recruited 375 male clients (323 Latino, 52 non-Latino) in Tijuana who completed a computerized survey on various measures. We measured perceived stigma of purchasing sex using three items we developed for this study. Using linear regression analyses we found that perceived stigma was associated with greater guilt, a greater feeling of escape from everyday life, and more negative condom attitudes among Latino clients. This was not found among non-Latino clients. Features of Latino culture, like machismo, and how they may relate to stigma of purchasing sex are discussed.

The Effect of Perceived Child Anxiety Status on Parental Latency to Intervene with Anxious and Non-Anxious Youth

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Aschenbrand, Sasha G.; Kendall, Philip C.

2012-01-01

Objective Examined the effect of perceived child anxiety status on parental latency to intervene with anxious and non-anxious youth. Method Parents (68) of anxiety-disordered (PAD) and non-anxiety-disordered (56: PNAD) children participated. Participants listened and responded to an audio vignette of a parent-child interaction: half were told the child was anxious and half were given a neutral description. Participants completed measures of anxiety and emotional responding before and after the audio vignette, and signaled when the mother on the vignette should accommodate the child. Results Whereas PNAD responded significantly faster when provided with neutral information about the child than when told the child was anxious, PAD did not differ in response latency. However, PAD exhibited a significant increase in state anxiety and negative affect and a decrease in positive affect after the vignette, whereas PNAD did not. Conclusions Results suggest that PNAD are more flexible and adaptable in their parenting behavior than PAD and that the greater anxiety and emotional lability of PAD may influence their parenting. Suggestions for research are discussed. PMID:22309473

Effects of Soundscapes on Perceived Crowding and Encounter Norms

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Kim, Sang-Oh; Shelby, Bo

2011-07-01

Soundscapes in recreation settings are becoming an important issue, but there are few studies of the effects of sounds on recreation experiences, especially crowding perceptions and encounter norms. This study compared effects of six types of sounds (an airplane, a truck engine, children playing, birds, water, and a control) on perceived crowding (PC) and encounter norms for hikers. Data were collected from 47 college students through lab experiments using simulated images, with moving hikers inserted in the original photo taken in the Jungmeori area of Mudeungsan Provincial Park in Korea. Overall, the motor-made sounds of the airplane and truck engine increased PC and decreased acceptability ratings, and the natural sounds of birds and water decreased PC and increased acceptability ratings. Ratings of the sound of children playing were similar to those in the control (i.e., no sound). In addition, as numbers of hikers increased, the overall effects of sounds decreased, and there were few significant differences in PC or acceptability ratings at the highest encounter levels. Theoretical and methodological implications are discussed.

Ethnicity moderates the relationship between perceived stress and benefit finding in HIV+ men who have sex with men (MSM).

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Seay, Julia S; Fekete, Erin M; Antoni, Michael H; Ironson, Gail; Fletcher, MaryAnn; Schneiderman, Neil

2014-04-01

Numerous studies conducted within the USA demonstrate higher levels of benefit finding in ethnic minority individuals compared to nonminority individuals living with chronic disease. As benefit finding may be a salient buffer for the effects of stress, the current study examined the association between perceived stress and benefit finding in human immunodeficiency virus (HIV)+ men who have sex with men (MSM) living in the southeast USA and investigated whether ethnicity was a moderator of this relationship. We hypothesized that benefit finding would be greater in ethnic minority MSM than in white MSM and that ethnic minority MSM with high levels of stress would experience greater benefit finding than their white MSM counterparts. The current study utilized baseline (T1) and 3-month follow-up (T2) data drawn from a previous trial of a psychosocial intervention in HIV+ MSM. Participants were 130 HIV+ MSM; 52 % were white and 48 % belonged to minority ethnic groups (African-American, Caribbean-American, Hispanic). Analyses revealed that benefit finding was greater in ethnic minority MSM at baseline; however, this difference became nonsignificant when age, education level, highly active antiretroviral therapy adherence, and CD4 count were added to the model. Moderated regression analyses revealed a significant interaction between T1 perceived stress and ethnicity in predicting T2 benefit finding, such that higher levels of T1 perceived stress predicted lower levels of T2 benefit finding in ethnic minority MSM only. This association was independent of intervention group assignment. The current study's results highlight potential differences in the relationship between stress and benefit finding processes in white and ethnic minority HIV+ MSM.

Perceived weight status may contribute to education inequalities in five-year weight change among mid-aged women.

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Siu, Jessica; Giskes, Katrina; Shaw, Jonathan; Turrell, Gavin

2011-06-01

To examine education differences in five-year weight change among mid-aged adults, and to ascertain if this may be due to socioeconomic differences in perceived weight status or weight control behaviours (WCBs). Data were used from the Australian Diabetes, Obesity and Lifestyle Study. Mid-aged men and women with measured weights at both baseline (1999-2000) and follow-up (2004-2005) were included. Percent weight change over the five-year interval was calculated and perceived weight status, WCBs and highest attained education were collected at baseline. Low-educated men and women were more likely to be obese at baseline compared to their high-educated counterparts. Women with a certificate-level education had a greater five-year weight gain than those with a bachelor degree or higher. Perceived weight status or WCBs did not differ by education among men and women, however participants that perceived themselves as very overweight had less weight gain than those perceiving themselves as underweight or normal weight. WCBs were not associated with five-year weight change. The higher prevalence of overweight/obesity among low-educated women may be a consequence of greater weight gain in mid-adulthood. Education inequalities in overweight/obesity among men and women made be due (in part) to overweight or obese individuals in low-educated groups not perceiving themselves as having a weight problem. © 2011 The Authors. ANZJPH © 2011 Public Health Association of Australia.

The effects of temperament and character traits on perceived social support and quality of life in patients with epilepsy.

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Demirci, Kadir; Demirci, Seden; Taşkıran, Esra; Kutluhan, Süleyman

2017-09-01

This study aimed to investigate the effect of temperament and character traits on perceived social support and quality of life in patients with epilepsy (PWE). Fifty-two PWE and 54 healthy controls were included in this study. Demographics and clinical data were recorded. Temperament and Character traits were investigated using Temperament and Character Inventory (TCI), Perceived Social Support was evaluated by Multidimensional Scale of Perceived Social Support Scale (MSPSS), and quality of life was assessed using a 36-Item Short-Form Health Survey (SF-36). Participants also completed the Hospital Anxiety Depression Scale (HADS). TCI and MSPSS scores showed no significant difference between the groups (p>0.05). Mental and physical subscales of SF-36 were significantly lower in PWE than the controls (p=0.012, p=0.020, respectively). Multiple linear regression analysis indicated that Reward Dependence and Cooperativeness were independent predictors for perceived social support, and Persistence score was an independent predictor for the physical subscale of SF-36 even after adjustment for confounding background variables (plife in PWE. Thus, an evaluation of temperament and character traits may play a significant role in preventing negative effects on perceived social support and quality of life in PWE. Copyright © 2017 Elsevier Inc. All rights reserved.

Perceived health problems in swimmers according to the chemical treatment of water in swimming pools.

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Fernández-Luna, Álvaro; Burillo, Pablo; Felipe, José Luis; del Corral, Julio; García-Unanue, Jorge; Gallardo, Leonor

2016-01-01

The objective of this study was to determine which chemical treatment used for disinfecting water in indoor swimming pools had the least impact on users' perceptions of health problems, and which generated the greatest satisfaction with the quality of the water. A survey on satisfaction and perceived health problems was given to 1001 users at 20 indoor swimming pools which used different water treatment methods [chlorine, bromine, ozone, ultraviolet lamps (UV) and salt electrolysis]. The findings suggest that there is a greater probability of perceived health problems, such as eye and skin irritation, respiratory problems and skin dryness, in swimming pools treated with chlorine than in swimming pools using other chemical treatment methods. Pools treated with bromine have similar, although slightly better, results. Other factors, such as age, gender, time of day of use (morning and afternoon) and type of user (competitive and recreational), can also affect the probability of suffering health problems. For all of the above, using combined treatment methods as ozone and UV, or salt electrolysis produces a lower probability of perceived health problems and greater satisfaction.

Perceived Effectiveness of Information Technology Governance Initiatives Among IT Practitioners

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Wil Ly Teo

2013-07-01

Full Text Available Information Technology (IT governance has risen in importance in recent years, driven by various trends in IT development. With rapid growth in the country and the globalization of the IT sector, there is growing interest in IT governance in Malaysia. This study aims to explore whether IT practitioners with different job functions, education levels, education areas of specialization, certifications and experience levels have different perceptions of IT governance effectiveness in their organization. The results reveal differences in perceived IT governance effectiveness between different job function groups, but not between groups with different education levels, certification or experience levels. The findings for education area of specialization are not conclusive. The findings of this study will help IT managers to identify areas of focus to maximize effectiveness of IT governance initiatives through their IT staff. The implications of the findings are discussed at the end of the paper.

A survey of how patient-perceived empathy affects the relationship between health literacy and the understanding of information by orthopedic patients?

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Chu, Cheng-I; Tseng, Chia-Chih Alex

2013-02-19

There is a lack of research examining patient-perceived empathy and its effect on low-literacy patients' understanding of health information. This study investigated the moderating effect of patient-perceived empathy on the relationship between health literacy and understanding of preoperative information. During a 2-month period, a total of 144 patients took a survey that included the Chinese-edition Rapid Estimate of Adult Literacy in Medicine, the Barrett-Lennard Relationship Inventory and the Preoperative Information Understanding Scale. Hierarchical multiple regression analysis provided a test of moderator effects. All Cronbach's alphas exceeded 0.6, with REALM at 0.91, BLRI at 0.67, and PIUS at 0.77.The finding that the interaction term was significant suggests perceived empathy is a relevant factor when considering the relationship between health literacy and the understanding of information by patients. The relationship between the health literacy and understanding of information was stronger and positive among patients who perceived greater empathy from their physicians. Our study demonstrates that a focus on improving physician-patient empathy skills could be beneficial in helping to overcome the negative consequences associated with limited health-literacy capabilities. Healthcare providers who wish to improve the understanding of information by low health-literacy patients should first identify components of their empathic communication mechanisms, and then try to refine these skills to better serve their patients.

Longitudinal and immediate effect of Kundalini Yoga on salivary levels of cortisol and activity of alpha-amylase and its effect on perceived stress

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Jocelyn N García-Sesnich

2017-01-01

Full Text Available Context: Stress is defined as an alteration of an organism's balance in response to a demand perceived from the environment. Diverse methods exist to evaluate physiological response. A noninvasive method is salivary measurement of cortisol and alpha-amylase. A growing body of evidence suggests that the regular practice of Yoga would be an effective treatment for stress. Aims: To determine the Kundalini Yoga (KY effect, immediate and after 3 months of regular practice, on the perception of psychological stress and the salivary levels of cortisol and alpha-amylase activity. Settings and Design: To determine the psychological perceived stress, levels of cortisol and alpha-amylase activity in saliva, and compare between the participants to KY classes performed for 3 months and a group that does not practice any type of yoga. Subjects and Methods: The total sample consisted of 26 people between 18 and 45-year-old; 13 taking part in KY classes given at the Faculty of Dentistry, University of Chile and 13 controls. Salivary samples were collected, enzyme-linked immunosorbent assay was performed to quantify cortisol and kinetic reaction test was made to determine alpha-amylase activity. Perceived Stress Scale was applied at the beginning and at the end of the intervention. Statistical Analysis Used: Statistical analysis was applied using Stata v11.1 software. Shapiro–Wilk test was used to determine data distribution. The paired analysis was fulfilled by t-test or Wilcoxon signed-rank test. T-test or Mann–Whitney's test was applied to compare longitudinal data. A statistical significance was considered when P< 0.05. Results: KY practice had an immediate effect on salivary cortisol. The activity of alpha-amylase did not show significant changes. A significant decrease of perceived stress in the study group was found. Conclusions: KY practice shows an immediate effect on salivary cortisol levels and on perceived stress after 3 months of practice.

Sport Activity for Health!! The Effects of Karate Participants’ Involvement, Perceived Value, and Leisure Benefits on Recommendation Intention

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Ying-Chih Chang; Tsu-Ming Yeh; Fan-Yun Pai; Tai-Peng Huang

2018-01-01

This study intends to discuss the effects of participants’ involvement, perceived value, and leisure benefits on recommendation intention in the sport of karate. The questionnaires were collected online by karate clubs on Facebook and included 369 valid participants. The research findings show that karate participants from different places of residence do not display significant differences in involvement, perceived value, leisure benefits, and recommendation intention. Furthermore, &ld...

The Effect of Ethical Leadership Beh avior on Perceived Organizational Climate: Mediating Role of Work Loneliness

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Kemal Eroğluer

2015-03-01

Full Text Available In this paper, the effects of ethical leadership behaviors on employees’ perceived organization climate and whether work loneliness plays mediation role in this relationship are researched. A questionnaire has been developed in accordance with study objectives and implemented to 166 employees of a textile company located in Istanbul. Cronbach's Alpha and McDonald's Omega analysis were used to examine the reliability of obtained data and it was seen that the scales are reliable. Structural Equation Modeling (Partial Least Square Method and Sobel tests were used to test the hypothesis. As a result of analysis, it has been seen that ethical leadership has positive and significant effect on employees’ perceived organizational climate and work loneliness plays a partial mediation role in this relationship

Perceived Learning Effectiveness of a Course Facebook Page: Teacher-Led versus Student-Led Approach

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Tugrul, Tugba Orten

2017-01-01

This research aims to compare the perceived effectiveness of teacher-led and student-led content management approaches embraced in a course Facebook page designed to enhance traditional classroom learning. Eighty-five undergraduate marketing course students voluntarily completed a questionnaire composed of two parts; a depiction of a course…

Exploring food reward and calorie intake in self-perceived food addicts.

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Ruddock, Helen K; Field, Matt; Hardman, Charlotte A

2017-08-01

Previous research indicates that many people perceive themselves to be addicted to food. These 'self-perceived food addicts' may demonstrate aberrant eating patterns which put them at greater risk of overeating. However this is yet to be empirically investigated. The current study investigated whether self-perceived food addicts would exhibit higher food reward and calorie intake in a laboratory context relative to self-perceived non-addicts. A secondary aim was to investigate whether self-perceived food addicts would demonstrate increased food liking and/or increased hunger ratings. Finally, we explored whether self-perceived food addicts demonstrate patterns of aberrant eating, beyond that predicted by measures of trait dietary disinhibition and restraint. Female participants (self-perceived food addicts n = 31, non-addicts n = 29) completed measures of hunger, food reward (desire-to-eat, willingness-to-pay ratings, and an operant response task) and liking for high- and low-fat foods. Participants completed all measures when they were hungry, and again when they were satiated after consuming a fixed-lunch meal. Finally, participants were provided with ad-libitum access to high-and low-fat foods. Results indicated that self-perceived food addicts consumed more calories from high-fat food compared to non-addicts, despite the absence of any between-group differences in hunger or overall liking ratings. Self-perceived food addicts also displayed higher desire-to-eat ratings across foods compared to non-addicts, but groups did not differ on other measures of food reward. However, the differences in calorie intake and desire-to-eat between self-perceived food addicts and non-addicts were no longer significant after controlling for dietary disinhibition and restraint. These findings suggest that self-perceived food addicts experience food as more rewarding and have a tendency to overeat. However, this may be attributable to increased dietary disinhibition and

Perceived Discrimination and Mexican-Origin Young Adults' Sleep Duration and Variability: The Moderating Role of Cultural Orientations.

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Zeiders, Katharine H; Updegraff, Kimberly A; Kuo, Sally I-Chun; Umaña-Taylor, Adriana J; McHale, Susan M

2017-08-01

Perceived ethnic discrimination is central to the experiences of Latino young adults, yet we know little about the ways in which and the conditions under which ethnic discrimination relates to Latino young adults' sleep patterns. Using a sample of 246 Mexican-origin young adults (M age  = 21.11, SD = 1.54; 50 % female), the current study investigated the longitudinal links between perceived ethnic discrimination and both sleep duration and night-to-night variability in duration, while also examining the moderating roles of Anglo and Mexican orientations in the associations. The results revealed that perceived discrimination predicted greater sleep variability, and this link was not moderated by cultural orientations. The relation between perceived discrimination and hours of sleep, however, was moderated by Anglo and Mexican orientations. Individuals with high Anglo and Mexican orientations (bicultural) and those with only high Mexican orientations (enculturated), showed no association between discrimination and hours of sleep. Individuals with low Anglo and Mexican orientations (marginalized) displayed a positive association, whereas those with high Anglo and low Mexican orientations (acculturated) displayed a negative association. The results suggest that discrimination has long term effects on sleep variability of Mexican-origin young adults, regardless of cultural orientations; however, for sleep duration, bicultural and enculturated orientations are protective.

Perceived partner fertility desires and influence on contraceptive use.

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Gibbs, Susannah E; Moreau, Caroline

2017-08-01

Perceived discordance of fertility desires may be more common among couples with certain sociodemographic characteristics and may lead to lower contraceptive use. Using nationally representative data from adults ages 15-49 in France in 2010, we analysed associations between sociodemographic characteristics, perceived discordance of fertility desires and contraceptive use with design-based logistic regression. Only 8% of participants perceived discordant fertility desires while 92% perceived concordance with partner fertility desire. Discordance varied by age and relationship duration and by the presence of children from previous relationships. Perceived discordance was not associated with use of a hormonal or highly effective method. Beyond own intentions, perception of a partner's fertility desires was associated with using a highly effective method among participants using any method. Engaging men and couples in family planning programmes may be important for achieving both partners' desired fertility goals.

Effect of Mindfulness Meditation on Perceived Stress Scores and Autonomic Function Tests of Pregnant Indian Women.

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Muthukrishnan, Shobitha; Jain, Reena; Kohli, Sangeeta; Batra, Swaraj

2016-04-01

Various pregnancy complications like hypertension, preeclampsia have been strongly correlated with maternal stress. One of the connecting links between pregnancy complications and maternal stress is mind-body intervention which can be part of Complementary and Alternative Medicine (CAM). Biologic measures of stress during pregnancy may get reduced by such interventions. To evaluate the effect of Mindfulness meditation on perceived stress scores and autonomic function tests of pregnant Indian women. Pregnant Indian women of 12 weeks gestation were randomised to two treatment groups: Test group with Mindfulness meditation and control group with their usual obstetric care. The effect of Mindfulness meditation on perceived stress scores and cardiac sympathetic functions and parasympathetic functions (Heart rate variation with respiration, lying to standing ratio, standing to lying ratio and respiratory rate) were evaluated on pregnant Indian women. There was a significant decrease in perceived stress scores, a significant decrease of blood pressure response to cold pressor test and a significant increase in heart rate variability in the test group (pwomen. The results of this study suggest that mindfulness meditation improves parasympathetic functions in pregnant women and is a powerful modulator of the sympathetic nervous system during pregnancy.

Empathy, culture and self-humanising: Empathising reduces the attribution of greater humanness to the self more in Japan than Australia.

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Park, Joonha; Haslam, Nick; Kashima, Yoshi; Norasakkunkit, Vinai

2016-08-01

People tend to ascribe greater humanness to themselves than to others. Previous research has indicated that this "self-humanising" bias is independent of self-enhancement and robust across cultures. The present study examined the possible role of empathy in reducing this bias in Japan (N = 80) and Australia (N = 80). Results showed that unlike Australians, Japanese participants who recalled personal experiences of empathising with others were less likely to self-humanise than those in a neutral condition. The effect of the empathy manipulation was not observed in Australia. The findings suggest that empathy may reduce self-focus and enable perceivers to appreciate the full humanness of others, but this effect may be culturally contingent. © 2015 International Union of Psychological Science.

Harassment and Mental Distress Among Adolescent Female Students by Sexual Identity and BMI or Perceived Weight Status.

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Johns, Michelle Marie; Lowry, Richard; Demissie, Zewditu; Robin, Leah

2017-08-01

Sexual minority girls (lesbian/bisexual) and girls with overweight/obesity experience high rates of discrimination and mental distress. This study explored whether BMI or perceived weight status might compound sexual minority girls' risk for harassment and mental distress. Data on female students from the national 2015 Youth Risk Behavior Survey (n = 7,006) were analyzed. Logistic regression was used to examine differences in bullying, harassment, and mental distress across sexual identity/BMI groups: heterosexual/normal-weight, heterosexual/overweight, sexual minority/normal-weight, and sexual minority/overweight. Procedures were repeated with four analogous groups created from sexual identity and perceived weight. Across sexual identity/BMI groups, being overweight increased heterosexual females' odds of being bullied or experiencing suicidal thoughts and behaviors. Regardless of weight status, sexual minority females had greater odds for each outcome than heterosexual females. Sexual minority females who perceived themselves as overweight had greater odds of suicidality than all other sexual minority/perceived weight groups. Double jeopardy may exist for sexual minority female students who perceive themselves as overweight. Professional development with school staff on how to create a positive climate for sexual minorities and those with overweight/obesity and addressing positive identity and body image within school-based suicide prevention efforts may be important to the well-being of adolescent girls. © 2017 The Obesity Society.

Task-dependent neural bases of perceiving emotionally expressive targets

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Jamil eZaki

2012-08-01

Full Text Available Social cognition is fundamentally interpersonal: individuals’ behavior and dispositions critically affect their interaction partners’ information processing. However, cognitive neuroscience studies, partially because of methodological constraints, have remained largely perceiver-centric: focusing on the abilities, motivations, and goals of social perceivers while largely ignoring interpersonal effects. Here, we address this knowledge gap by examining the neural bases of perceiving emotionally expressive and inexpressive social targets. Sixteen perceivers were scanned using fMRI while they watched targets discussing emotional autobiographical events. Perceivers continuously rated each target’s emotional state or eye-gaze direction. The effects of targets’ emotional expressivity on perceiver’s brain activity depended on task set: when perceivers explicitly attended to targets’ emotions, expressivity predicted activity in neural structures—including medial prefrontal and posterior cingulate cortex—associated with drawing inferences about mental states. When perceivers instead attended to targets’ eye-gaze, target expressivity predicted activity in regions—including somatosensory cortex, fusiform gyrus, and motor cortex—associated with monitoring sensorimotor states and biological motion. These findings suggest that expressive targets affect information processing in manner that depends on perceivers’ goals. More broadly, these data provide an early step towards understanding the neural bases of interpersonal social cognition.