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991.
Stress, Positive Emotion, and Coping   总被引:10,自引:0,他引:10  
There is growing interest in positive aspects of the stress process, including positive outcomes of stress and antecedents that dispose individuals to appraise stressful situations more as a challenge than as a threat. Less attention has been given to the adaptational significance of positive emotions during stress or to the coping processes that sustain positive emotions. We review evidence for the occurrence of positive emotions under conditions of stress, discuss the functional role that positive emotions play under such conditions, and present three types of coping that are associated with positive emotion during chronic stress. These findings point to new research questions about the role of positive emotions during stress and the nature of the coping processes that generate these positive emotions.  相似文献   
992.
Research on the importance of complete mental health has led to increased focus on students' subjective well-being (i.e., happiness and life satisfaction) coupled with the traditional attention to psychopathology. Although screeners for psychopathology abound, the present project is novel in applying best practices in universal screening to grade level-wide assessment of children's life satisfaction, followed by implementation of a positive psychology intervention for students identified through the screener. In this case study of 375 third- to fifth-grade students in one elementary school, 93.6% participated in the screening, 11.2% qualified for supplemental services based on screening cutoff scores, and 4.8% took part in the targeted intervention to improve subjective well-being. Repeated measures analysis of mean scores revealed the intervention increased children's life satisfaction, lending support for the value of universal screeners in the process of service delivery. Implications for practice regarding universal screening and intervention for life satisfaction are discussed.  相似文献   
993.
Previous studies explain loss aversion as the result of a situation in which the expected negative emotions derived from a potential loss exceed the expected positive emotions derived from a potential gain (subtractive logic). We questioned this view and proposed additive logic, in which a linear combination between negative and positive emotions can be used as summed anticipatory affect intensity (SAAI) to explain loss aversion. By disproving two implicit hypotheses of subtractive logic, Study 1 showed that the additive logic of expected positive and negative affect was more effective than the subtractive logic in predicting loss aversion. Study 2 used real monetary gains and losses to verify the conclusion in Study 1. Using state‐trait theory to comprehensively consider the state and trait aspects of affect intensity, we further deduced that the immediate expected affect intensity might originate from the difference of an individual trait in affect intensity. Study 3 proved this hypothesis and showed that SAAI plays an intermediary role between affect intensity and loss aversion. Furthermore, Study 4 used real gamblers in casinos in Macau as its sample and obtained the same conclusion regarding loss aversion in real life as was found in the laboratory. Finally, we explained the effect of SAAI on loss aversion and indicated the contribution and significance of this study. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   
994.
    
Clergy fulfill vital societal functions as meaning makers and community builders. Partly because of their important roles, clergy frequently encounter stressful situations. Further, studies suggest that clergy experience high rates of depression. Despite this, few studies have examined protective factors for clergy that may increase their positive mental health. We invited all United Methodist clergy in North Carolina to participate in a survey. Of church‐serving clergy, 85 percent responded (n = 1,476). Hierarchical multiple regression was used to assess the predictors of three positive and four negative mental health outcomes. The three sets of predictors were: demographics, which explained 2–10 percent of the variances; variables typically related to mental health (social support, social isolation, and financial stress), which explained 14–41 percent of the variances; and clergy‐specific variables, which explained 14–20 percent of the variances, indicating the importance of measuring occupation‐specific variables. Some variables (e.g., congregation demands) significantly related to both positive and negative mental health, whereas others (e.g., positive congregations, congregation support) significantly related primarily to positive mental health. In addition to their intervention implications, these findings support separate consideration for negative versus positive mental health.  相似文献   
995.
    
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996.
    
Executive functioning relates to cognitive processes that are effortful and controlled, whereas processes underlying personality are assumed to be routine and automatic (Elliot and Thrash, 2002, Elliot and Thrash, 2010). We evaluated potential influences between these dual systems by examining the link between executive functioning and biologically based personality measures associated with original reinforcement sensitivity theory (o-RST) and revised reinforcement sensitivity theory (r-RST). Results showed that flight (a tendency to commit to poorly planned, escape behavior) negatively predicted executive functioning. We find partial support for the general hypothesis of links between the dual systems. Generally, r-RST was a better predictor of executive functioning than o-RST. The proposed structure of the r-RST measurement model was confirmed.  相似文献   
997.
    
Gender-based differential item functioning occurs when men and women respond differently to an item despite being similar on the trait assessed by that item. The Patient Health Questionnaire-9 (PHQ-9) is a prominent screening tool for depression. Researchers exploring whether the PHQ-9 exhibits gender-based differential item functioning have used only specialized samples (e.g., individuals with cancer or vision loss). We explored gender bias in the PHQ-9 by means of differential item functioning analyses in a population-based sample.We made use of the National Health and Nutrition Examination Surveys (NHANES, 2008), a population-based sample of the USA including 5995 participants. Differential item functioning was assessed using the Mantel-Haenszel chi-square test and by comparing item characteristic curves between men and women.All items exhibited negligible differential item functioning as demonstrated by the Mantel-Haenszel test, with absolute standardized mean differences ranging from 0.00 to 0.06. Item characteristic curves were similar between genders for all but one item. Item 5 (i.e., changes in appetite) exhibited very minor non-uniform differential item functioning, wherein extremely depressed women endorsed higher response options on this item compared to equally depressed men.Researchers can use the PHQ-9 without concern of gender biases, particularly in epidemiological research.  相似文献   
998.
    
This study explored the sources of meaning in life among a group of 243 South African university students, using a sequential exploratory mixed methods design. First, data from semi-structured questionnaires (n=40) were subjected to qualitative content analysis; next, from the emerging themes, a quantitative questionnaire was developed and administered to 203 students. Mean scores were computed and compared across gender and cultural groups. Relationships, especially with family, as well as hope, education, achievement and religion were found to be most important sources of meaning, followed by service, creative self-expression, material possessions, hobbies, health and pets. The qualitative analysis revealed that most of these sources were valued more for their perceived instrumental utility than for their intrinsic qualities.  相似文献   
999.
    
ObjectivesThis study aims to further the knowledge regarding the documented link between physical exercise and cognitive function. Specifically, we examined the relationship between the type and level of sports in which college students participate and their executive functioning (EF).DesignWe utilized a 3-way quasi-experimental design, and grouped participants by athletic status (athlete or non-athlete), sport type (self-paced, externally paced, or non-athlete; see Singer, 2000), and level (high-skilled or recreational).MethodsWe evaluated EF by administering a battery of validated tests of decision making, problem solving, and inhibition.ResultsWe found that athletes scored higher on some of the EF measures than non-athletes. Furthermore, we observed that scores varied by sport type according to which subset of EF each test measured. Self-paced athletes scored highest on an inhibition task, and externally paced athletes scored highest on a problem-solving task.ConclusionsOur results suggest that athletes outperform non-athletes on tests of such EF domains as inhibition and problem solving, and that different types of athletic experience may correlate with higher levels of particular EF domains.  相似文献   
1000.
    
Basal cardiovascular activity may be modulated by positive affect activation levels. In the current study, it was hypothesized that work-related high arousal positive affect (HAPA) will have a U-shaped association with basal cardiovascular activity and low or un-aroused positive affect (LAPA) will be negatively associated with basal cardiovascular activity. Participants were 1807, apparently, healthy adults. HAPA and LAPA were assessed with the Job-related Affective Well-being Scale. Outcome measures were resting heart rate (HR), systolic (SBP), and diastolic blood pressure (DBP) levels. Results for HAPA supported the hypothesized relationships, such that HR and SBP were lower when HAPA was at moderate levels, but higher when HAPA was at high or low levels. LAPA was negatively associated with SBP and DBP. Our findings suggest that HAPA and LAPA have differential consequences regarding cardiovascular function.  相似文献   
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