领悟社会支持、应对效能和压力性生活事件对青少年学业成就的影响机制

为揭示领悟社会支持与青少年学业成就的关系,以及应对效能的中介效应和压力性生活事件的调节效应,采用领悟社会支持问卷、应对效能问卷、压力性生活事件量表和学业成就问卷对1687名青少年进行研究。结果显示：（1）领悟社会支持能够促进青少年的学业成就;（2）应对效能对领悟社会支持与学业成就的关系具有中介效应;（3）压力性生活事件能够调节应对效能的中介作用。因此,领悟社会支持对学业成就的影响是有调节的中介效应。     

The transactional psychobiological nature of cognitive appraisal during exercise in environmentally stressful conditions

Background and Purpose: Successful adaptation to the stress of physical exertion in adverse environmental conditions (heat, cold, high altitude) is of great concern when optimal performance within safe parameters is the goal. The perception of the psychophysical demands imposed by the stressful situation and the perceived capability to cope with these demands is a process that can dramatically alter the intensity of the ensuing physiological activation. Thus, exercise in environmentally stressful conditions provides an excellent model for examining the relationship between the cognitive appraisal of the physical stress and the ensuing stress response. A brief review of the research on cognitive appraisals during exercise in stressful environments provides evidence of the connection between cognitive appraisals and the stress response during exercise under environmental stress and demonstrates a need for a transactional psychobiological model proposed in this paper. This model attributes a central role to the continuous cognitive appraisal of the situation by the individual.Methods: Computer searches of psychological, sport science, and medical databases using the terms exercise, heat, cold, high altitude, environmental stress, and ratings of perceived exertion were conducted. Additionally, the reference citations in the obtained articles were searched for relevant studies. An abridged integrated review summarizes the critical findings and limitations. Furthermore, literature supporting the proposed transactional psychobiological model is presented.Results and Conclusions: Further investigation into the psychophysical and the affective responses to exercise in adverse environmental conditions can be facilitated through the utilization of the proposed transactional psychobiological model.     

Predictors of Psychological Well-Being of Adolescents’ Parents

Informed by theories about processes in families with adolescent children, this study examined the contribution of self-perceived decline in physical and cognitive functioning related to midlife, marital satisfaction, and parent–child conflict to psychological well-being of parents of young adolescents. Parental well-being was conceptualized within Ryff’s multidimensional model, which encompasses six dimensions: Autonomy, Self-Acceptance, Environmental Mastery, Positive Relationships with Others, Personal Growth, and Purpose in Life. In examining relationships between parental well-being and supposed predictors, sociodemographic variables (parental age and education), perceived general life stress, and perceived available social support were controlled for. Participants were Croatian mothers (N?=?356) and fathers (N?=?328) whose oldest child was transitioning to adolescence. Overall, the patterns of associations between the studied predictors and well-being dimensions were similar for mothers and fathers. The main finding of the study was that individual differences in the psychological well-being of adolescents’ parents may be more attributable to self-perceived midlife changes (particularly for mothers) and marital satisfaction (particularly for fathers) than to perceived level of parent–adolescent conflict.     

领悟社会支持对青少年生活满意度的影响

采用问卷法调查了1319名青少年,探讨了领悟社会支持对感恩与青少年生活满意度之间关系的中介效应以及压力性生活事件对此中介效应是否具有调节效应。结果发现：（1）领悟社会支持在感恩与青少年生活满意度之间起着部分中介作用;（2）领悟社会支持的中介作用受到压力性生活事件的调节,压力性生活事件调节了感恩 领悟社会支持 生活满意度这一中介过程的后半路径。因此,领悟社会支持对青少年生活满意度的影响是有调节的中介效应。研究结论对提高青少年的生活满意度具有重要的理论价值和参考价值。     

Coping strategies from the perspective of two developmental markers: age and social reasoning

In this study, we examined coping from a developmental perspective, including its relation to age and social cognitive maturity. The 60 participants, who ranged from adolescents to mature adults, were given Lazarus' Ways of Coping Scale. This consists of both an emotion-focused and problem-focused coping score and two measures of social reasoning performance. Social reasoning was the best predictor of emotion-focused coping, above and beyond years of education and age. None of the developmental variables predicted problem-focused coping. Analyses examining the effect of perceived controllability of the stressful situation on coping demonstrated that it differentially mediated choice of coping strategy across age groups. Whereas older participants endorsed more problem-focused strategies in perceived controllable situations and emotion-focused strategies in perceived uncontrollable situations, adolescents endorsed emotion-focused and defensive coping styles, irrespective of perceived controllability. Implications for the study of development of coping styles in affectively salient contexts is discussed.     

Cognitive appraisal,vulnerability and coping: An integrative analysis of appraisal and coping mechanisms

Research on stress has generally concluded that stress occurs within the person as a result of their cognitive appraisal of experience. However although a number of cognitive theories of emotion exist, an integrative analysis of cognitive appraisal and vulnerability to stress has not been produced. This report contains two studies. Study 1 draws together the major variables identified in the literature in an analysis of their power to differentiate between a clinical sample (n = 48), a self-help group (n = 54), and a control sample (n = 509). The analysis shows that achievement motivation, attributional style, problem-solving style, emotional reactivity; hopelessness, perceived control and perceived social support are significant discriminators. In a second study the relationship between these variables and aspects of life stress, work stress, life satisfaction, depression, anxiety, and positive affect were investigated. Again the data support an explanatory role for these variables. The suggestion is that these variables can be utilized in an integrative model of cognitive appraisal in the stress process to guide intervention.     

压力性生活事件对青少年烟酒使用的影响：基本心理需要和应对方式的链式中介作用

采用压力性生活事件量表、基本心理需要量表、特质应对方式问卷和烟酒使用问卷对867名青少年进行调查,考察了基本心理需要和积极应对方式、消极应对方式在压力性生活事件与烟酒使用关系中的链式中介效应。结果表明：（1）基本心理需要是压力性生活事件与青少年烟酒使用之间的中介变量;（2）积极应对方式、消极应对方式是基本心理需要与青少年烟酒使用之间的中介变量。因此,基本心理需要和积极应对方式、消极应对方式在压力性生活事件与青少年烟酒使用之间起链式中介作用。研究结论对青少年烟酒使用的预防和干预具有重要价值。     

Work–family conflicts,cognitive appraisal,and burnout: Testing the mediation effect with structural equation modelling

Work–family conflict constitutes an important source of occupational stress predicting teachers’ burnout, and cognitive variables have shown to be core structures in explaining human adaptation to stress. Nevertheless, the role of cognitive appraisal needs to be fully analysed to comprehend how it can mediate the relationship between stress and burnout. In order to understand the potential mediation of cognitive appraisal in the relationship between stress and burnout, we adopted conceptual models of stress that highlighted the value of cognitive appraisal on positive and negative reactions to work demands. Also, we analysed the potential moderation of sex and age in the relationship between work–family conflict, cognitive appraisal, and burnout due to inconsistent findings on how these personal variables can interfere on these relations. In this study, we used structural equation modelling (SEM) to test the mediating of cognitive appraisal in the relationship between work–family conflicts and burnout. A survey with measures of work–family conflicts, cognitive appraisal, and burnout was administered to the participants consisting of 438 Portuguese teachers from kindergarten through high school, aged between 28 and 67 years (M = 46.85; SD = 7.88), 304 of whom were females (69.41%). The results confirmed that cognitive appraisal partially mediated the relationship between work–family conflict and burnout. The mediation effect of cognitive appraisal on the relationship between work–family conflict and burnout was invariant regardless of teachers’ sex or age. In sum, cognitive appraisal should be considered in order to understand teachers’ adaptation to work.     

Perceptions of ethnic discrimination by minority and majority early adolescents in the Netherlands

This research investigates perceptions of discrimination among ethnic majority and minority group early adolescents (aged between 10 and 12 years) living in the multi‐ethnic context of the Netherlands. In two studies (N = 679 and N = 2630), personal and group discrimination was examined in terms of name‐calling and social exclusion, and in relation to ethnic identity and family allocentrism. All early adolescents reported more group than personal discrimination. The personal‐group discrimination discrepancy (PGDD) was found independently of ethnic group, gender, allocentrism, and ethnic identity. Hence, the PGDD seems a more general phenomenon that already exists among early adolescents and across different domains. However, minority group participants perceived far more discrimination overall than majority group early adolescents, and the Turkish participants reported more discrimination than the Moroccan and Surinamese early adolescents. Furthermore, family allocentrism was positively related to perceived discrimination among all ethnic groups in Study 2 and among the Dutch in Study 1. In agreement with ethnic identity development models, strength of ethnic identity was not related to perceived discrimination. Ethnic identity was, however, positively related to allocentrism. In both studies, ethnic minority group participants had higher scores for allocentrism and for ethnic identity than majority group participants. In addition, boys had stronger ethnic identity than girls and ethnic identity was negatively associated with perceived discrimination for the boys but not for the girls. It is concluded that in order to understand early adolescents' perception of discrimination it is necessary to pay attention to basic (cognitive) tendencies that cross ethnic lines, to cultural and status differences between the majority group and ethnic minorities as a category and between ethnic minority groups, and to within‐group differences or individual level variables.     

网络受欺负对青少年睡眠问题的影响:压力感和抑郁的链式中介作用

为探讨网络受欺负、压力感、抑郁和青少年睡眠问题的关系,采用网络受欺负量表、抑郁-焦虑-压力量表、匹兹堡睡眠质量自评量表和传统受欺负量表对682名中学生进行调查,结果发现:(1)网络受欺负、压力感、抑郁以及睡眠问题两两之间显著正相关;(2)网络受欺负不仅直接正向预测青少年的睡眠问题,还可以通过压力感的单独中介作用以及压力感与抑郁的链式中介作用来间接影响睡眠问题。研究结果进一步揭示网络受欺负对睡眠问题的作用机制,能为减少网络受欺负对青少年情绪健康和睡眠质量的消极影响提供有益建议。     

Psychological disidentification with the academic domain among ethnic minority adolescents in The Netherlands

Background: Among ethnic minority group adolescents, experiences with discrimination and prejudice in school settings are thought to lead to a defensive detachment of the self from the school domain. That is, these adolescents may disengage their self‐feelings from their academic performances causing the academic self to become a less important part of global self‐worth. However, there is limited empirical evidence for this assumption and the existing research is on African American students. Aims: To examine among ethnic minority adolescents in the Netherlands the hypothesis that under conditions of perceived discrimination minority group members tend to psychologically disengage their self‐feelings from educational performance. Samples. Study 1 was conducted among 161 Turkish students between 13 and 16 years of age. The sample in Study 2 consisted of 112 Turkish participants of 11 and 12 years of age. Methods: Two questionnaire studies were conducted and participants responded to questions on perceived academic performance, academic self‐esteem, global self‐worth and perceived discrimination in school. Results: In both studies, academic self‐esteem mediated the relationship between perceived educational performance and feelings of global self‐worth. More importantly, perceived discrimination in school moderated the relationship between academic self‐esteem and global self‐worth. Discrimination did not moderate the relationship between academic performance and academic self‐esteem. Conclusion: The results indicate that for ethnic minorities perceived discrimination in school can lead to psychological disidentification from the academic domain whereby global self‐worth is less based on performances and competencies in the academic domain.     

Fail or flourish? Cognitive appraisal moderates the effect of solo status on performance

When everyone in a group shares a common social identity except one individual, the one who is different from the majority has solo status. Solo status increases one's visibility and performance pressure, which may result in stress. Stress has divergent effects on performance, and individuals' response to stressful situations is predicted by their cognitive appraisal (challenge or threat) of the situation. Two experiments test the hypothesis that cognitive appraisal moderates the effect of solo status on performance. Experiment 1 finds that at relatively high appraisal levels (resources exceed demands), solo status improves men's and women's performance; at relatively low appraisal levels, solo status hurts performance. Experiment 2 replicates this effect for solo status based on minimal group assignment. Results suggest that for individuals who feel challenged and not threatened by their work, it may help to be a solo.     

Parent-child conflict and psychological maladjustment: a mediational analysis with reciprocal filial belief and perceived threat

Empirical research has shown that parent–child conflict is positively related to poor adjustment in adolescents; however, the underlying processes have not been adequately examined. To explore the possible mediating pathways, reciprocal filial belief and perceived threat were chosen to represent two likely mechanisms accounting for how parent–child conflict harms adolescents' perceptions of their relationship with their parents and their self‐perceptions within their cognitive‐appraisal framework. The former operates by attenuating children's affection towards their parents and the latter by lowering their self‐perceptions. This study also distinguishes internalizing from externalizing problems in order to examine whether lower reciprocal filial belief more strongly mediates the relation between conflict with parents and adolescents' externalizing problems and whether perceived threat more strongly mediates the relation between conflict with parents and adolescents' internalizing problems. Hypotheses are as follows: (1) the more parent–child conflict adolescents report, the less reciprocal filial belief they recognize, which, in turn, leads to more maladjustments, especially externalizing ones; (2) the more parent–child conflicts adolescents report, the more threat they perceive, which, in turn, leads to more maladjustments, especially internalizing ones. Participants consisted of 603 Taiwanese adolescents (226 males and 377 females) aged 15 to 19 (average age=16.95; SD=0.78). Structural equation modelling analyses confirmed the hypotheses. However, the three direct effects of conflict on internalizing problems, aggression, and deviant behaviour were still significant. In addition, a greater effect of the paternal than the maternal role on the link between conflict and attenuated reciprocal filial belief, and between perceived threat and internalizing problems, was identified. Implications for understanding the mediation processes responsible for all indirect effects, even the subsidiary ones, and the greater impact of conflict with the father than with the mother are discussed. Limitations of the study and considerations for future research are also addressed.     

Peer relationships and adolescents’ academic and non‐academic outcomes: Same‐sex and opposite‐sex peer effects and the mediating role of school engagement

Background. The literature has documented theoretical/conceptual models delineating the facilitating role of peer relationships in academic and non‐academic outcomes. However, the mechanisms through which peer relationships link to those outcomes is an area requiring further research. Aims. The study examined the role of adolescents’ perceptions of their relationships with same‐sex and opposite‐sex peers in predicting their academic performance and general self‐esteem and the potentially mediating role of school engagement in linking these perceived peer relationships with academic and non‐academic outcomes. Sample. The sample comprised 1,436 high‐school students (670 boys, 756 girls; 711 early adolescents, 723 later adolescents). Method. Self‐report measures and objective achievement tests were used. Structural equation modelling (SEM) was performed to test the hypothesized model and its invariance across gender and age groups. Results. Perceived same‐sex peer relationships yielded positive direct and indirect links with academic performance and general self‐esteem. Perceived opposite‐sex peer relationships yielded positive direct and indirect links with general self‐esteem and an indirect positive link with academic performance, but mediation via school engagement was not as strong as that of perceived same‐sex peer relationships. These findings generalized across gender and age groups. Conclusion. Adolescents’ same‐sex and opposite‐sex peer relationships seem to positively impact their academic performance and general self‐esteem in distinct ways. It appears that school engagement plays an important role in mediating these peer relationship effects, particularly those of same‐sex peer relationships, on academic and non‐academic functioning. Implications for psycho‐educational theory, measurement, and practice are discussed.     

Reduced emotional stress reactivity to a real-life academic examination stressor in students participating in a 20-week aerobic exercise training: A randomised controlled trial using Ambulatory Assessment

ObjectivesTo examine if a preventive 20-week aerobic exercise intervention (AET) can improve emotional stress reactivity during real-life stress.DesignRandomised controlled trial; within-subject design.MethodSixty-one inactive students were randomly assigned to a waiting control and an AET group. To capture the situation-specific, intra-individual data in real life, electronic diaries were used. Participants reported their moods and perceived stress (PS) repeatedly over two days during their daily routines pre- and post-intervention. The pre-intervention baseline assessment was scheduled at the beginning of the semester, and the post-intervention assessment was scheduled at a real-life stressful episode, an academic examination. For the aerobic fitness assessment, both groups completed a cardiopulmonary exercise test on the treadmill before and after the intervention. Multilevel models (MLMs) were conducted to compare within- and between-subject associations.ResultsSignificant emotional stress reactivity was evident in both groups during all assessment periods. However, participants in the AET group showed lower emotional stress reactivity compared with their control counterparts after the 20-week training programme during the real-life stress episode (the academic examination).ConclusionsAET conferred beneficial effects on emotional stress reactivity during an academic examination, which is likely an extremely stressful real-life situation for students.AET appears to be a promising strategy against the negative health effects of accumulated emotional stress reactivity.     

The Associations between Perceived Maternal Psychological Control and Academic Performance and Academic Self-Concept in Chinese Adolescents: The Mediating Role of Basic Psychological Needs

This study examined the associations between perceived maternal psychological control and adolescent academic functioning in terms of academic performance and academic self-concept. The study also tested the possible mediating role of basic psychological needs to investigate how parental psychological control is related to child academic functioning. A sample of Chinese adolescents (N?=?338) completed a self-administered questionnaire on maternal psychological control, academic self-concept, academic performance and basic psychological needs satisfaction. Structural equation modeling was used for data analyses. Findings of this study revealed that Chinese adolescents’ perceptions of maternal psychological control were associated with their academic self-concept, and furthermore this association was mediated by adolescents’ basic psychological needs satisfaction on autonomy, relatedness and competence. Theoretical and practical implications, as well as future research directions were discussed.     

Stress appraisals influence athletic performance and psychophysiological response during 16.1 km cycling time trials

ObjectivesWe examined how stress appraisals were associated with emotions, coping behaviours, as well as subjective and objective measures of performance.DesignProspective field- and laboratory-based studies.MethodsIn Study 1, 192 athletes completed process-oriented psychometrics pertaining to the aforementioned constructs throughout a sporting competition. Study 2 utilised an experimental design to assess the causal influence of stress appraisals on performance, cortisol, and psychological variables. Thirty gender-matched athletes were randomly assigned to either a stress appraisal (e.g., challenge, threat, benefit, or harm/loss) or the control group. Participants completed three 16.1 km cycling time trials (TT) on a cycle ergometer, with their appropriate stress appraisal engendered via falsified performance feedback throughout the final TT. Salivary cortisol samples and psychometrics (e.g., appraisals, emotions, and coping) were collected before and after each TT.ResultsThe results of Study 1 revealed a sequential link between challenge stress appraisals and perceived goal attainment via pleasant emotions and task-oriented coping behaviours. Threat stress appraisals inversely related to goal attainment via unpleasant emotions and both distraction- and disengagement-oriented coping. In Study 2, no significant psychophysiological or performance differences were found across genders. The temporal orientation of stress appraisals influenced objective cycling TT performance. Benefit and harm/loss stress appraisals significantly facilitated or inhibited performance, respectively. Cortisol spikes were observed in the stress appraisal group’s threat, challenge, and benefit, with a decline detected within the harm/loss group. Whilst the process of winning is physiologically stressful, the fear of defeat may be more stressful than losing itself.ConclusionStress appraisals influence subjective and objective performance, as well as neuroendocrine and psychological responses to stress.     

The Influence of Parental Expectations and Parental Control on Adolescent Well-Being in Poor Chinese Families

Based on a sample of 275 Chinese poor families in Hong Kong, the influence of parental expectations of children’s future and adolescents’ perceived parental control on adolescent well-being (cognitive competence and self-identity) was examined. Consistent with our hypotheses, the results indicated that parental expectations of children’s future and adolescents’ perceived parental control directly influenced adolescent cognitive competence and self-identity. Furthermore, adolescent perceived maternal control moderated the influence of paternal expectations on cognitive competence and self-identity among Chinese adolescents. Simple slope analyses showed that paternal expectations influenced adolescent cognitive competence and self-identity under low levels of perceived maternal control than did high levels of perceived maternal control. The present study underscores the dynamic nature of the influence of parental expectations and perceived parental control on adolescent well-being (cognitive competence and self-identity) in poor Chinese families.

     

Social support,organizational characteristics,psychological well-being,and group appraisal in three self-help group populations

This study examined the relationship of three social support and three organizational variables to two well-being and two group appraisal variables among 144 members of Compassionate Friends, Multiple Sclerosis, and Overeaters Anonymous self-help groups. An anonymous questionnaire was the major research instrument. Receiving social support was not significantly related to depression or anxiety but was positively related to perceived group benefits and group satisfaction. Providing social support and friendship were each positively related to one well-being and one group appraisal variable. Bidirectional supporters (i.e., individuals high on both receiving and providing support) reported more favorable well-being and group appraisal than Receivers, Providers, and Low Supporters. At the group level of analysis (n = 15 groups), groups with higher levels of role differentiation, greater order and organization, and in which leaders were perceived as more capable contained members who reported more positive well-being and group appraisal. The implications for future research and professional consultation to self-help groups are discussed.     

Effects of an early intervention on maternal post-traumatic stress symptoms and the quality of mother–infant interaction: The case of preterm birth

Preterm birth may represent a traumatic situation for both parents and a stressful situation for the infant, potentially leading to difficulties in mother–infant relationships. This study aimed to investigate the impact of an early intervention on maternal posttraumatic stress symptoms, and on the quality of mother–infant interactions, in a sample of very preterm infants and their mothers. Half of the very preterm infants involved in the study (n = 26) were randomly assigned to a 3-step early intervention program (at 33 and 42 weeks after conception and at 4 months’ corrected age). Both groups of preterm infants (with and without intervention) were compared to a group of full-term infants. The impact of the intervention on maternal posttraumatic stress symptoms was assessed 42 weeks after conception and when the infants were 4 and 12 months of age. The impact of the intervention on the quality of mother–infant interactions was assessed when the infants were 4 months old. Results showed a lowering of mothers’ posttraumatic stress symptoms between 42 weeks and 12 months in the group of preterm infants who received the intervention. Moreover, an enhancement in maternal sensitivity and infant cooperation during interactions was found at 4 months in the group with intervention. In the case of a preterm birth, an early intervention aimed at enhancing the quality of the mother–infant relationship can help to alleviate maternal post-traumatic stress symptoms and may have a positive impact on the quality of mother–infant interactions.