From optimism and pessimism to coping: The mediating role of academic motivation.

The main goal of this study was to examine an integrative model in which academic motivation was hypothesized to mediate the relationships between dispositional optimism and pessimism and coping utilization during the preparation for midterm exams. A sample of 299 undergraduate students completed measures of optimism and academic motivation two weeks prior to midterm exams and measures of academic motivation and coping two weeks after midterm exams. Results of structural equation modeling indicated that self-determined motivation mediated the relationship between dispositional optimism and task-oriented coping, whereas non-self-determined motivation mediated the relationship between dispositional pessimism and disengagement-oriented coping. Furthermore, task-oriented coping was associated with an increase in self-determined motivation from Time 1 to Time 2, whereas disengagement-oriented coping related to an increase in non-self-determined motivation. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The influence of social support and problematic support on optimism and depression in chronic illness: A prospective study evaluating self-esteem as a mediator.

The present study focused on the mechanism through which social and problematic support affects psychological adjustment in chronic illness. The authors hypothesized that self-esteem would mediate the relations between social and problematic support and adjustment. Eighty-six end-stage renal disease patients were assessed twice for social support, problematic support, and self-esteem. Adjustment was assessed twice by depression and optimism. Mediational analyses indicated that social support operated through self-esteem to influence optimism cross-sectionally and prospectively and depression cross-sectionally. Social support was associated with high self-esteem, which in turn increased optimism and was related to decreased depression. Problematic support was unrelated to self-esteem obviating mediational analysis. Disaggregating social support into subscales showed that belonging support predicted decreases in depression, and both tangible and belonging support predicted increases in optimism. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Personality, stressful life events, and treatment response in major depression.

The current study examined whether the personality traits of self-criticism or dependency moderated the effect of stressful life events on treatment response. Depressed outpatients (N = 113) were randomized to 16 weeks of cognitive–behavioral therapy, interpersonal psychotherapy, or antidepressant medication (ADM). Stressful life events were assessed with the Bedford College Life Events and Difficulties Schedule. Severe events reported during or immediately prior to treatment predicted poor response in the ADM condition but not in the psychotherapy conditions. In contrast, nonsevere life events experienced prior to onset predicted superior response to treatment. Further, self-criticism moderated the relation of severe life events to outcome across conditions, such that in the presence of severe stress those high in self-criticism were less likely to respond to treatment than were those low in self-criticism. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The role of cross-racial/ethnic friendships in social adjustment.

The purpose of this study was to examine the frequency and correlates of cross-racial/ethnic friendships. The sample consisted of 509 (188 African American, 135 European American, 106 Asian American, and 80 Latino) children in 4th grade from 39 classrooms in several public elementary schools. The authors hypothesized that (a) the frequency of cross-racial/ethnic friendships would be different across races/ethnicities and (b) these friendships would be uniquely associated with social adjustment (relational inclusion, leadership). Results showed that European American children displayed a higher frequency of cross-racial/ethnic friendships than African American children. Compared with the sample average, Latino children exhibited a lower frequency of these friendships. Further, findings revealed that children who formed cross-racial/ethnic friendships were more likely to be viewed as relationally inclusive and possessing leadership skills by teachers. Overall, the results showed that cross-racial/ethnic friendships were associated with positive developmental outcomes and that future studies that examine how these friendships are formed and maintained, and how these pathways are related to social adjustment, are warranted. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The role of self-enhancing evaluations in a successful life transition.

The objective of the study was to investigate how self-enhancing evaluations, obtained via positive social comparisons and reflected appraisals, were related to mental health in a later life transition. The sample consisted of 266 women who were interviewed once before and 3 times after the experience of community relocation. Results extended prior findings suggesting the dynamic impact of self-enhancing evaluative processes on psychological well-being and depressive symptoms. Additional analyses showed evidence for reverse causality, that is, that mental health also influenced self-evaluative processes. This study underscores the significance of holding a positive view of self vis-à-vis others in negotiating life challenges as well as the reciprocal influence of well-being on social self-evaluative processes. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Relations of SARS-related stressors and coping to Chinese college students' psychological adjustment during the 2003 Beijing SARS epidemic.

This study examined the main and interactive relations of stressors and coping related to severe acute respiratory syndrome (SARS) with Chinese college students' psychological adjustment (psychological symptoms, perceived general health, and life satisfaction) during the 2003 Beijing SARS epidemic. All the constructs were assessed by self-report in an anonymous survey during the final period of the outbreak. Results showed that the relations of stressors and coping to psychological adjustment varied by domain of adjustment. Regression analyses suggested that the number of stressors and use of avoidant coping strategies positively predicted psychological symptoms. Active coping positively predicted life satisfaction when controlling for stressors. Moreover, all types of coping served as a buffer against the negative impact of stressors on perceived general health. These findings hold implications for university counseling services during times of acute, large-scale stressors. In particular, effective screening procedures should be developed to identify students who experience a large number of stressors and thus are at high risk for developing mental health problems. Intervention efforts that target coping should be adapted to take account of the uncontrollability of stressors and clients' cultural preferences for certain coping strategies. A multidimensional battery of psychological adjustment should be used to monitor clients' psychological adjustment to stressors and evaluate the efficacy of intervention. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

The role of childhood abuse and neglect in the sensitization to stressful life events in adolescent depression.

This study examined the role of childhood abuse and neglect in sensitizing adolescents to the effects of proximal stressful life events in a cross-sectional sample of 103 depressed and nondepressed adolescents. Consistent with hypotheses, adolescents with a history of childhood abuse and/or neglect reported a lower level of threat of stressful life events prior to episode onset than that reported by those without. This effect was specific to those on their 1st episode of depression and was specific to independent events (i.e., stressors outside of adolescents' control). Further, this effect was robust when controlling for level of chronic difficulties, which was higher in those with childhood abuse and/or neglect. The authors suggest that childhood abuse and/or neglect may be an important risk factor that sensitizes individuals to the effects of acute independent life events. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prospective associations between friendship adjustment and social strategies: Friendship as a context for building social skills.

The proposal that friendships provide a context for the development of social skills is widely accepted. Yet little research exists to support this claim. In the present study, children and adolescents (N = 912) were presented with vignettes in which a friend encountered a social stressor and they could help the friend and vignettes in which they encountered a stressor and could seek help from the friend. Social strategies in response to these vignettes were assessed in the fall and spring of the school year. Different indicators of friendship adjustment had unique effects on youths' strategies in response to helping tasks. Whereas having more friends predicted decreases in avoidant or hostile strategies, having high-quality friendships predicted emotionally engaged strategies that involved talking about the problem. Moreover, whereas having more friends predicted increases in relatively disengaged strategies, like distraction and acting like the problem never happened, having high-quality friendships predicted decreases in these strategies. The present study also tested whether youths' strategies in the fall predicted changes in friendship adjustment by the spring. Only strategies which may be seen as major friendship transgressions (i.e., avoiding or blaming the friend when the friend encounters a problem) predicted changes in friendship over time. Collectively, these results provide important new information on the interplay between social competencies and friendship experiences and suggest that friendships may provide a critical venue for the development of important relationship skills. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Optimism, pessimism, and positive and negative affectivity in middle-aged adults: A test of a cognitive-affective model of psychological adjustment.

This study attempted to address limitations in the understanding of optimism and pessimism among middle-aged adults. Specifically, a model of affectivity as a mediator of the link between outcome expectancies and psychological adjustment (life satisfaction and depressive symptoms) was presented and examined in a sample of 237 middle-aged adults. Consistent with a mediation model, results of path analyses indicated that optimism and pessimism (particularly the former) had significant direct and indirect links (by means of positive and negative affectivity) with depressive symptoms and life satisfaction. These results add to the small but growing literature identifying optimism and pessimism as important concomitants of psychological adjustment in more mature adults. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Perceived social support, psychological adjustment, and functional ability in youths with physical disabilities.

Objective: To examine the relationship between perceived social support and psychological adjustment and functional ability in youths with physical disabilities. Participants: Thirty-seven youths with neuromuscular disease and 33 with spina bifida. Measures: Demographic and disability-related questions, Child Health Questionnaire, Functional Disability Inventory, and Multidimensional Scale of Perceived Social Support. Results: Social support from family, but not from friends, was significantly associated with better psychological adjustment. Significant interactions emerged between family support and age, as well as between friend support and gross motor functioning, in the prediction of functional ability. Conclusions: Social support appears to play an important role in psychological adjustment and functional ability in this population, and the nature of this role may be moderated, to some extent, by age and gross motor functioning. Future research and clinical implications are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Symptom specificity and the prospective generation of life events in adolescence.

The purpose of the present study was to uncover patterns in the generation of life events from symptom profiles and specific depression symptoms in an effort to obtain a fine-grained understanding of the stress-generation phenomenon. A community sample of 161 adolescents completed the Beck Depression Inventory–II (A. T. Beck, 1996) at Time 1, and then 88 returned 1 year later for an assessment of life events using a rigorous contextual interview and rating system. Consistent with hypotheses, and controlling for baseline stress, cognitive-affective symptoms of depression prospectively predicted higher levels of dependent interpersonal life events. In contrast, somatic symptoms prospectively predicted higher levels of independent life events. Further examination of the types of events generated by specific symptoms suggests that different mechanisms may drive specific patterns of symptom-event generation and suggests that broadening the definition of independence may be necessary to capture the full context of event generation. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The relationship of ambivalent coping to depression symptoms and adjustment.

Objective: To assess the influence of mental distancing and venting emotions on depressive symptoms and health-related quality of life (HRQOL). Participants: Seventy-six individuals hospitalized with acute burn injuries. Design: Prospective longitudinal study. Measures: Beck Depression Inventory (A. T. Beck, E. Ward, M. Mendelson, J. Mock, & J. Erbaugh, 1961), COPE (C. S. Carver, M. F. Scheier, & J. K. Weintraub, 1989), and Short Form--36 Health Survey (J. E. Ware, K. K. Snow, M. Kosinski, & B. Gandek, 1993). Results: Ambivalent coping at baseline (i.e., using both mental distancing and venting emotions, relative to using only 1 or neither) led to more symptoms of depression at follow-up, even when baseline symptoms were controlled. Ambivalent coping was related to postburn psychosocial HRQOL, and baseline symptoms of depression only slightly attenuated this relationship. Conclusions: Ambivalent coping appears to result from vacillation between motives. Decreasing inconsistent coping or reducing antithetical motivation may reduce depression and improve adjustment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Supportive friendships moderate the association between stressful life events and sexual risk taking among African American adolescents.

Objective: This study examined whether uncontrollable stressful life events were associated with sexual risk taking among adolescents across a 1-year period, and whether supportive friendships modified associations. Design: Participants were 159 sexually active African American adolescents (57% male; mean age [SD] = 17.0 [1.5] years at baseline). Participants were recruited for in-person interviews through random digit dialing in one inner-city neighborhood characterized by high rates of poverty and crime relative to the surrounding city. Main Outcome Measures: Dependent variables included substance use before sexual activity and inconsistent condom use. Results: Among adolescents who reported low levels of supportive friendships, uncontrollable stressors were associated with greater levels of sexual risk taking over time. In contrast, uncontrollable stressors were not associated with sexual risk taking among adolescents who reported high social support from friends; risk taking was typically moderate to high among these adolescents. Conclusion: Different processes may explain sexual risk taking among adolescents with varying levels of social support from friends. Adolescents with low support may be prone to engagement in health risk behavior as a stress response, while adolescents with high support may engage in risk behavior primarily due to peer socialization of risk. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The relationship between coping styles, performance, and responses to stressful scenarios in police recruits.

This study investigated the relationship between coping styles and police recruits' stress responses and performance during a stressful event and the relationship between coping styles and traumatic symptoms. Recruits participated in a simulated stressful policing situation and were scored by expert raters. Distress measures included biological and psychological indicators of stress. Coping styles were associated with subjective and physiological distress but not with performance. Different coping styles were associated with different patterns of traumatic symptoms in the participants. Police recruits appear to rely on their training and skill sets in stressful situations regardless of how they manage their emotional response. Furthermore, the results suggest that different posttraumatic stress disorder manifestations may represent different pathologies, each associated with a different style of coping. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Maladaptive perfectionism, hassles, coping, and psychological distress in university professors.

This study examined the roles of hassles, avoidant and problem-focused coping, and perceived social support as mediating the relationship between maladaptive perfectionism and psychological distress in a sample of university professors. Hassles and avoidant coping both partially mediated a strong association between maladaptive perfectionism and psychological distress. These results are discussed in terms of the need to better understand how coping styles and social support are associated with the negative impact of perfectionism on the lives of university professors. The implications of these findings for counseling practice are also explored. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The social costs of emotional suppression: A prospective study of the transition to college.

There is growing interest in understanding how emotion regulation affects adaptation. The present study examined expressive suppression (which involves inhibiting the overt expression of emotion) and how it affects a critical domain of adaptation, social functioning. This investigation focused on the transition to college, a time that presents a variety of emotional and social challenges. Analyses focused on 2 components of suppression: a stable component, representing individual differences expressed both before and after the transition, and a dynamic component, representing variance specific to the new college context. Both components of suppression predicted lower social support, less closeness to others, and lower social satisfaction. These findings were robustly corroborated across weekly experience reports, self-reports, and peer reports and are consistent with a theoretical framework that defines emotion regulation as a dynamic process shaped by both stable person factors and environmental demands. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Stressful life events, anxiety sensitivity, and internalizing symptoms in adolescents.

Anxiety sensitivity represents a robust risk factor for the development of anxiety symptoms among both adolescents and adults. However, the development of anxiety sensitivity among adolescents remains inadequately understood. In this study, the authors examined the role of stressful life events as a risk factor for the development of elevated anxiety sensitivity. Anxiety sensitivity was then examined in a longitudinal design as a mechanism linking stressful life events to changes in anxiety symptoms. Stressful life events, anxiety sensitivity, and internalizing symptoms were assessed in a diverse community sample of adolescents (N = 1,065) at 3 time points spanning 7 months. The results indicated that stressful life events were longitudinally associated with increases in anxiety sensitivity and that certain types of stressful life events, specifically events related to health and events related to family discord, were differentially predictive of increases in anxiety sensitivity. Moreover, anxiety sensitivity mediated the longitudinal relation between stressful life events and anxiety symptoms. Evidence was also found for the predictive specificity of anxiety sensitivity to symptoms of anxiety but not depression. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Gender differences in life events prior to onset of major depressive disorder: The moderating effect of age.

Theoretical models attempting to explain why approximately twice as many women as men suffer from depression often involve the role of stressful life events. However, detailed empirical evidence regarding gender differences in rates of life events that precede onset of depression is lacking, due in part to the common use of checklist assessments of stress that have been shown to possess poor validity. The present study reports on a combined sample of 375 individuals drawn from 4 studies in which all participants were diagnosed with major depressive disorder and assessed with the Life Events and Difficulties Schedule (Bifulco et al., 1989), a state-of-the-art contextual interview and life stress rating system. Women reported significantly more severe and nonsevere, independent and dependent, and other-focused and subject-focused life events prior to onset of depression than did men. Further, these relations were significantly moderated by age, such that gender differences in rates of most types of events were found primarily in young adulthood. These results are discussed in term of their implications for understanding the etiological role of stressful life events in depression. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Social support as a mediator of optimism and distress in breast cancer survivors.

Breast cancer patients can experience emotional distress as a result of diagnosis and treatment. Higher levels of optimism and social support are associated with less emotional distress in cancer patients. This 12-month prospective study followed 69 women who had completed treatment for Stages 0-11 breast cancer. At 3-month intervals, participants completed measures of mood disturbance, optimism, and social support. As hypothesized, affective social support mediated the relationship between optimism and distress in early-stage breast cancer survivors at baseline and 6 months but not at 1 year. In contrast, confidant social support did not mediate the optimism-distress relationship at any time point. Clinical and research implications of these findings are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Social nesting: Changes in social network and support across the transition to parenthood in couples that conceived spontaneously or through assisted reproductive technologies.

Research showed that following the birth of a first child, parents increase contact with family members and diminish contact with friends, however, these changes may differ when conception is achieved through assisted reproductive technologies (ART). Based on the convoy model (Kahn & Antonucci, 1980) perspective of close relationships, we examined changes across the transition to parenthood in the social networks and support of men and women that conceived spontaneously or through ART. Thirty one women and 22 men (22 couples) that conceived through ART and 28 women and 24 men (24 couples) with a spontaneous conception provided data on social network and support from nuclear family, extended family, and friends twice: at 24-weeks pregnancy and 4-months postpartum. Results demonstrated that, regardless of method of conception, during the transition to parenthood new parents showed a strong nesting movement towards their nuclear family, perceiving increasing levels of nuclear family support across time. Extended family seemed to have only a secondary role on the social nesting movement and a withdrawal from friends was also observed. Considering the primary role nuclear family members seem to have on providing effective support to child-rearing, a greater emphasis on the importance of parents’ relationship with their own parents and siblings could be made and social and working policies that prevent the displacement of families geographically also should be considered. (PsycINFO Database Record (c) 2010 APA, all rights reserved)