Journal of Genetic Psychology最新文献

Literature shows that public perceptions toward people with intellectual disability (ID) tend to be negative, perhaps more so than toward any other population with disabilities, causing severe consequences on the quality of life of these people. Understanding factors associated with these attitudes may contribute to better integration of the ID population into society. This study focuses on the predictive role of school-age peer rejection and contemporaneous familial support on attitudes toward people with ID. Specifically, it aims to identify distinct profiles of people who experienced peer rejection during their school years and who experienced various levels of familial support during the rejection period, and to examine the disparities between these profiles regarding attitudes toward people with ID. An additional goal is to examine whether resilience can mediate the association between profiles of peer-rejected individuals and their attitudes toward individuals with ID. The research sample comprised 1063 Israeli adults reporting various levels of peer rejection during school years. Cluster analysis revealed two profiles of peer-rejected individuals that significantly differ in the level of familial support provided in the face of peer rejection. In accordance with the hypotheses, attitudes of peer-rejected individuals with poor familial support were more negative than those with high familial support and the mediating effect of resilience was significant. Findings emphasize the protective role of familial support in the face of peer rejection, contributing to the emerging literature that deals with the long-term effects of peer rejection and poor resiliency resources on negative attitudes toward out-groups.

Researchers have focused on children's friendship relationships more than antipathy (disliking) relationships. The present one-year longitudinal research examined the relation of different forms of antipathy nominations (Mutual, Unilateral Given, Unilateral Received) to children's social competence (self-reports of loneliness and peer optimism, classroom peer nominations for sociability behaviors) for 121 third and fourth graders (fourth and fifth graders in Year 2). From path analyses, the pattern between forms of antipathy relationships to the measures of social competence was identical for concurrent findings at Time 1 and between forms of antipathy relationships and the measures of social competence one year later. Higher numbers of Mutual Antipathies and higher numbers of Unilateral Received Antipathies were related to greater loneliness and fewer peer nominations for sociability behaviors. In addition, higher numbers of Unilateral Received Antipathies were related to less peer optimism. Interestingly, numbers of Unilateral Given Antipathies were not significantly related to any of the social competence measures at Time 1 or one year later. These findings suggest that dislike relationships, whether mutual or unilateral received, may have important negative associations for children's concurrent and later social competence.

Although there is extensive research on the adulthood criteria endorsed by emerging adults, there is very limited evidence on the comparison between emerging adults and their parents regarding this issue. Moreover, in these comparison studies, only quantitative methodology was used. Therefore, the present study uses a mixed-method design to investigate similarities and differences in the prevalence of the endorsed adulthood criteria between emerging adults and their parents, between male and female emerging adults, and between fathers and mothers. Participants were 251 emerging adult students, aged 18.0 to 25.9 (M = 19.9; 50.2% females), and 341 parents of these emerging adults, aged 33.6 to 61.9 (M = 50.4; 58.4% mothers). They completed the Markers of Adulthood Scale and named the three criteria that they considered most important for a person to be considered an adult. An inductive-deductive coding scheme was used. The analyses exhibited a high consensus between emerging adults and their parents in the endorsement of adulthood criteria. Only criteria related to Independence and to the Self were reported more frequently by emerging adults than their parents. A strong agreement between genders in both age groups was also found. The contribution of this study is twofold. First, it supports the idea that in Greece adulthood is a construct that is largely shared by emerging adults and their parents. Second, it illustrates how a mixed-method design can complement quantitative studies and extend their findings.

This research aimed to investigate the relationship between childhood traumatic experiences and bodily distress syndrome, and the mediating role of somatoform dissociation. A total of 241 individuals living in Iran aged 20-40 years (M = 26.41 years, SD = 6.30; 74.7% females) were selected by convenience sampling to participate online in the research in March 2023. They answered the Childhood Trauma Questionnaire (CTQ-SF), the Bodily Distress Syndrome Checklist (BDS-25), and the Somatoform Dissociation Questionnaire (SDQ-20). The results of the structural equation modeling showed that the model had a good fit, and significant relationships were observed between childhood traumatic experiences and bodily distress syndrome, between childhood traumatic experiences and somatoform dissociation, and also between somatoform dissociation and bodily distress syndrome. The results indicated that somatoform dissociation partially mediates the relationship between childhood traumatic experiences and bodily distress syndrome. Furthermore, the prevalence of bodily distress syndrome was higher in the female than the male participants. The results thus highlight the role of childhood traumatic experiences and somatoform dissociation in creating bodily distress syndrome.

Understanding the correlates of academic dishonesty is crucial for designing effective preventive interventions, as is the investigation of moderating factors that could affect these interactions. Despite increased interest in the Dark Triad personality traits and their potential link with unethical behavior, there is limited evidence regarding the moderating role of moral disengagement in the relationship. This study aimed to investigate academic dishonesty among Greek university students, its relationship with the Dark Triad, and the moderating role of moral disengagement, using gender as a covariate. Overall, 587 students attending Greek public Universities voluntarily completed an anonymous self-report questionnaire assessing the constructs under investigation. Results showed that male students had higher scores in unauthorized collaboration, plagiarism, Dark Triad, and moral disengagement. Moderation analysis indicated that moral disengagement had an effect in the relationship of psychopathy with unauthorized collaboration, especially among men. Overall, the findings of this study highlight the importance of psychopathy and moral disengagement in the prediction of academic dishonesty and have the potential to make a significant contribution to its prevention, particularly in Greek universities where relative initiatives are lacking.

The study explored the relationship between teacher assessments of students' general language-cognitive and social-emotional abilities and Chinese children's reading development over an academic year. A series of reading measures (including reading vocabulary, reading comprehension, and lexical inferencing ability) were administered to Chinese-speaking second graders (N = 123) across time. Meanwhile, their six head teachers and assistant head teachers were asked to complete assessments of their language-cognitive and social-emotional abilities prior to the first data collection. By utilizing multivariate analyses, the results demonstrated that teacher-assessed linguistic and social abilities contributed to children's reading abilities within and across time after autoregressive effects were controlled for. More specifically, language and cognitive abilities made a more salient contribution to reading performance over time. The study suggests that teacher assessments could have diagnostic and preventive functions for enhancing sustainable reading development among Chinese elementary-age students.

Over the past two decades, public health research has demonstrated that Adverse Childhood Experiences (ACEs) are associated with significant and prolonged physical and mental health problems, demanding investigation into the factors that may mitigate the poor outcomes. One potential factor that may attenuate the negative impact of ACEs on individuals' health is social support. An important source of social support, both during and after adverse childhood experiences, is sibling relationships. Consequently, the purpose of the current study was to examine if two components of sibling relationships-perceived warmth and conflict-affect the relationship between ACEs and wellbeing in adulthood. A total of 439 participants (M_age = 35.06, SD = 11.19) completed self-report measures of their ACEs, their perceived warmth and conflict with a living sibling, and their wellbeing. Results revealed that sibling relationships characterized by higher perceived warmth-and, interestingly, higher perceived conflict-attenuated the negative impact of ACEs on wellbeing in adulthood. Findings from the current study provide valuable information about how psychologist, social workers, and other health professionals may use siblings as a source of social support to mitigate the negative effects of ACEs on wellbeing in adulthood.

The current study examined associations between maternal negative affectivity (NA) and child disruptive behavior problems. The mediating role of child callous-unemotional (CU) traits in these relationships was also investigated. A multilevel mediation modeling approach was adopted using a sample of 100 families with children between 2.5 and 5.5 years of age (N = 201; mean age = 3.8, standard deviation = 1.0). The mediation models showed significant mediating effects of maternal NA through CU traits for ADHD (β = 0.12, p<.01), ODD (β =0.13, p<.01), and aggression (β =0.16, p<.001), and a significant direct effect for aggression (β = 0.12, p<.05). A structural equation modeling analysis was also performed, and overall, the results were consistent with that from mediation models, which suggested that child CU traits were significantly correlated with maternal NA (β = 0.252, p<.001), ADHD (β = 0.504, p<.001), ODD (β = 0.545, p<.001), and aggression (β = 0.686, p<.001). Our results indicated that maternal NA could serve as a potential risk factor for child CU, which, in turn, may contribute to disruptive behavior during early childhood.

The current study examined COVID-19 pandemic racial attitudes in out-group empathy and out-group prosocial behaviors. Participants included 467 young adults who completed measures of their racial attitudes during the pandemic, out-group perspective taking and empathic concern, and out-group prosocial behaviors. Results demonstrated that pandemic-related racial attitudes were significantly, positively associated with out-group perspective taking and out-group empathic concern, which both positively predicted multiple forms of out-group prosocial behaviors, including emotional, dire, compliant, and anonymous prosocial behaviors. These findings highlight the important role of perspective taking and empathic concern toward individuals outside one's own ethnic group in explaining how racial attitudes during the pandemic were associated with helping behaviors. Discussion focuses on how color-conscious attitudes during an unprecedented U.S. pandemic crisis might be one avenue for promoting prosociality and harmony.