国外积极偏离行为的研究述评

偏离行为的研究在社会学和组织行为学领域都有较丰富的成果,然而其关注点主要集中于对社会或组织产生负面作用的消极偏离行为。近年来相关领域的学者越来越关注积极偏离行为（Positive Deviance, PD）的研究。该文综述了关于积极偏离行为的定义的各方观点,同时分析了积极偏离行为与相似构念的差异,并综述了积极偏离行为的测量方式,以及积极偏离行为的前因变量和结果变量。最后对积极偏离行为未来的研究方向进行了展望。     

Factor structure of the construct of adaptive behavior in children with and without intellectual disability

Although the presence of significant limitations in adaptive behavior constitutes one of the three necessary criteria for diagnosing intellectual disability, adaptive behavior structure has always been the subject of considerable controversy among researchers. The main goal of this study is to extend previous research results that provide further support to a multidimensional structure of conceptual, social, and practical skills compared to the unidimensional structure. One-factor and 3-correlated factors models as measured by 15 observable indicators were analyzed by means of confirmatory factor analysis (CFA), as well as their relationships with one second-order factor (i.e., adaptive behavior). To that end, 388 children with and without intellectual disabilities were assessed with the Diagnostic Adaptive Behavior Scale (DABS). Results of CFA indicated that the 3 first-order factors solution provides the best fit to the data. Reliability and validity of the multidimensional model were also analyzed through different methods such as the composite reliability and the average variance extracted. Finally, implications of these findings and possible directions for future research are discussed.     

Measuring moral reasoning using moral dilemmas: evaluating reliability,validity, and differential item functioning of the behavioural defining issues test (bDIT)

ABSTRACT

We evaluated the reliability, validity, and differential item functioning (DIF) of a shorter version of the Defining Issues Test-1 (DIT-1), the behavioural DIT (bDIT), measuring the development of moral reasoning. About 353 college students (81 males, 271 females, 1 not reported; age M = 18.64 years, SD = 1.20 years) who were taking introductory psychology classes at a public University in a suburb area in the Southern United States participated in the present study. First, we examined the reliability of the bDIT using Cronbach’s α and its concurrent validity with the original DIT-1 using disattenuated correlation. Second, we compared the test duration between the two measures. Third, we tested the DIF of each question between males and females. Findings reported that first, the bDIT showed acceptable reliability and good concurrent validity. Second, the test duration could be significantly shortened by employing the bDIT. Third, DIF results indicated that the bDIT items did not favour any gender. Practical implications of the present study based on the reported findings are discussed.     

Invariance on a reading comprehension test in European Portuguese: A differential item functioning analysis between students from rural and urban areas

The aim of this study was to determine whether the items from a reading comprehension test in European Portuguese function differently across students from rural and urban areas, which biases the test validity and the equity in assessment. The sample was composed of 653 students from second, third and fourth grades. The presence of differential item functioning (DIF) was analysed using logistic regression and the Mantel–Haenszel procedure. Although 17 items were flagged with DIF, only five items showed non-negligible DIF in all effect-size measures. The evidence of invariance across students with rural or urban backgrounds for most of the items supports the validity of the test though the five identified items should be further investigated.     

Developmetrics A balanced and short Best Friend Index for children and young adolescents

This study evaluated a short friendship questionnaire providing a balanced assessment of positive (e.g., support) and negative (e.g., jealousy) friendship features. In addition, associations with indices of adaptive functioning versus psychopathology were tested. The friendship questionnaire was presented to 548 typically developing children and young adolescents (M _age = 11;01 years). Results confirmed validity and independence of the two friendship features, and showed that negative friendship features were uniquely associated with symptoms of psychopathology, whereas both positive and negative features were, in opposite directions, uniquely associated with aspects of socioemotional functioning.     

Positive emotion is associated with 6-year change in functional status in individuals aged 60 and older

Analyses examined both positive emotion (PE) at baseline and change in PE from baseline to follow up as predictors of change in functional status (FS). Initial models examined baseline PE, and change in PE, as predictors of change in FS adjusted for baseline PE, negative emotion (NE), FS, and age and gender. Final models included additional adjustments for frequency of social contact, marital status, body mass index, smoking status, drinking behavior, and comorbidity at baseline. Baseline PE was a predictor of change in FS, adjusted for NE, age, and gender (p?=?0.033). Additional covariates reduced the effect of baseline PE as a predictor of change in FS (p?=?0.115). Change in PE was a significant predictor of change in FS – increases in ratings of PE over time were associated with less decline in FS (p?=?0.001). The association for change in PE remained significant in the fully adjusted model (p?=?0.004). Results replicate our prior findings.     

Promoting emotional well-being through the use of humour

Humour skills programmes are believed to assist in improving emotional well-being by increasing self-efficacy, positive thinking, optimism and perceptions of control, while decreasing negative thinking, perceptions of stress, depression, anxiety and stress. The study aims to evaluate a programme investigating this possibility. Volunteers from the community (37 females and 18 males, aged M?=?38 years) were randomly assigned to a humour group, a social group or a non-intervention control group. The programme, consisting of a manual and a booklet of measures assessing indices of well-being, was administered over an 8-week period. Data were collected at baseline, post programme and at 3-month follow-up. Results revealed that unlike the control and social groups, the humour group demonstrated a significant increase in several indices of emotional well-being. Specifically, increases occurred with self-efficacy, positive affect, optimism and perceptions of control, while decreases were found in perceived stress, depression, anxiety and stress levels.     

Happiness: unlocking the mysteries of psychological wealth,by Ed Diener and Robert Biswas-Diener

No research to date has supported the ‘social contagion’ effect of laughter and smiles in a non-Western context, nor among children. Expressions of positive affect were here compared according to social and non-social conditions among 163 children between the ages of 5–12 while playing in a park in Afghanistan. Independent observers coded laugh and smile responses using published criteria and identified 147 laugh responses and 697 smile responses. Children in the social play condition demonstrated significantly more laughs than children in the non-social play condition, and the number of peer observers present in the social play condition significantly increased the number of participant smile responses, but not laugh responses. Findings supported the idea in Western research that laughter and smiles may function in moderating social relationships and communicating affect. The authors recommend future research to investigate the relationship between positive affect and well-being across cultures, with consideration for practical interventions.     

Subjective temporal trajectories for subjective well-being

Based on Diener's (Diener, E. (1984). Subjective well-being. Psychological Bulletin, 95, 542–575.) tripartite model of subjective well-being (SWB), subjective evaluations of past, present, and anticipated future life satisfaction (LS), positive affect (PA), and negative affect (NA) were evaluated in a cross-sectional undergraduate sample. Upward mean trends in subjective trajectories (past?<?present?<?future) were typical, on average, for each SWB component. As predicted, higher levels of present SWB were aligned with greater positive psychological, physical, and interpersonal functioning. In contrast, steeper upward subjective SWB trajectories were associated with greater distress and dysfunction. Of the three SWB components, unique links with indicators of functioning were most consistent for LS trajectories. We conclude that a temporally expanded conceptualization of SWB spanning subjective assessments of past, present, and anticipated future LS, PA, and NA provides a rich framework for studying the structure of SWB and the significance of how people perceive their well-being to be unfolding over time.     

Positive living: A pilot study of group positive psychotherapy for people with schizophrenia

Positive psychology interventions target positive emotions in order to increase happiness, engagement in life, and well being while also ameliorating the impact of symptoms on a person's life. We examined an adapted version of group positive psychotherapy for people with schizophrenia (Positive Living (PL)) in a pilot study. Sixteen participants were recruited to participate in two separate PL groups and were assessed at baseline, post-intervention and at 3-month follow-up. We examined feasibility of this intervention in addition to a preliminary exploration of well-being outcomes including psychological well-being, hope, savoring, and self-esteem as well as clinically related outcomes including symptoms, psychological recovery, and social functioning. Findings indicate that the PL group was feasible and associated with possible improvements in psychological well-being, hope, savoring, psychological recovery, self-esteem, and psychiatric symptoms.