Working Memory In Individuals With Fragile X Syndrome

The present research tests the hypothesis that fragile X syndrome (FXS) is associated with a deficit in working memory (WM) and the deficit is more pronounced the higher the control requirements of the task. To this purpose, 15 boys with FXS and 15 typically developing children, matched for mental age, assessed with Logical Operation Test, were tested with batteries of 4 verbal and 4 visuospatial WM tasks requiring different levels of control. Children with FXS showed a performance equal to controls, in WM tasks requiring low and medium-low control but significant impairment in correspondence with greater control requirements. Results show that boys with FXS present a WM deficit only when high control is required by the task, supporting the hypothesis that control can be a critical variable distinguishing WM functions and explaining intellectual differences. On the contrary the hypothesis that the FXS is associated with a visuospatial deficit was not supported.     

Partners' internal stress and well-being: The role of dyadic coping and problem resolution

Couples' experiences of daily stress can be detrimental for partners' individual and relational well-being, specifically their identity as a couple, their relational satisfaction, and their life satisfaction. Grounded in the Systemic Transactional Model, this study aimed at analyzing factors that may safeguard partners and their relationship from detrimental effects of internal stress (i.e., stress that originates inside the relationship). We examined the buffering effect of partners' positive dyadic coping and internal problem resolution. Daily diary data were collected across 7 days from 82 heterosexual couples. Multilevel dyadic analyses showed that internal stress was negatively associated with partners' individual and relational well-being. Positive dyadic coping moderated the association between partners' internal stress and couple satisfaction for both partners, but not life satisfaction and couple identity. Moreover, for partners who reported a resolution to the internal problem, the negative associations of internal stress with life satisfaction, couple satisfaction, and couple identity were significantly lower than for those who did not resolve the internal problem. This study confirms the negative role of internal stress on well-being, shows the associations between internal stress and couple identity, and highlights the protective role of dyadic coping and internal problem resolution in couples' daily lives.     

The Undepleted Ego: Self-Regulatory Adaptation in Multiple Task Sequences

Working on a task that requires strong self-regulation can deteriorate performance in a subsequent task also involving high self-regulatory demands. Several studies suggest that the consumption of limited self-regulatory resources may account for this effect known as ego depletion. We investigated the influence of expectations about upcoming tasks on self-regulatory performance in two experiments, contrasting tasks with high and low self-regulatory demand. We manipulated expectations by informing participants about the number of tasks to be worked on (Experiment 1) and by varying the number of tasks (Experiment 2). With the expectation of highly demanding tasks no ego-depletion effect occurred. Results show that expecting a continuation of high self-regulatory demand in a sequence of several tasks actually improved performance.     

Parent–Child Aggression Risk in Expectant Mothers and Fathers: A Multimethod Theoretical Approach

The current investigation evaluated whether cognitive processes characteristic of the Social Information Processing model predicted parent–child aggression (PCA) risk independent of personal vulnerabilities and resiliencies. This study utilized a multimethod approach, including analog tasks, with a diverse sample of 203 primiparous expectant mothers and 151 of their partners. Factors considered in this study included PCA approval attitudes, empathy, reactivity, negative child attributions, compliance expectations, and knowledge of non-physical discipline alternatives; additionally, vulnerabilities included psychopathology symptoms, domestic violence victimization, and substance use, whereas resiliencies included perceived social support, partner relationship satisfaction, and coping efficacy. For both mothers and fathers, findings supported the role of greater approval of PCA attitudes, lower empathy, more overreactivity, more negative attributions, and higher compliance expectations in relation to elevated risk of PCA. Moreover, personal vulnerabilities and resiliencies related to PCA risk for mothers; however, fathers and mothers differed on the nature of these relationships with respect to vulnerabilities as well as aspects of empathy and PCA approval attitudes. Findings provide evidence for commonalities in many of the factors investigated between mothers and fathers with some notable distinctions. Results are discussed in terms of how findings could inform prevention programs.     

Engagement in the university context: exploring the role of a sense of justice and social identification

The aim of this study was to investigate how a sense of justice, university identification and student engagement emerge within the educational context and the reciprocal relationships among these constructs. Two correlational studies were conducted: (1) a pilot study aimed at validating the constructs of justice (distributive, procedural, and interactional aspects), social identification and student engagement (rule-abiding and extra-role aspects), within the university context (N \(=\) 280); (2) a study exploring the robustness of and the relationships between those constructs (N \(=\) 429). The results confirmed the presence of a four-factor solution involving a sense of overall justice (comprising distributive, procedural and interactional aspects), social identification, and two types of student engagement (rule-abiding and extra-role behaviours). A sense of justice was found to be related to students’ rule-abiding behaviour and, at the same time, it was related to students’ extra-role behaviour, only for closely identified students. In other words, student identification with the university moderated the relationship between sense of justice and extra-role behaviours. Our results showed the important role of sense justice in promoting student engagement (in both aspects of rule-abiding and extra-role behaviour), providing useful insights for the management of the university level educational system towards a better involvement of students in the attainment of higher academic performances and institutional commitment.     

Expressed Emotion,Parental Stress,and Family Dysfunction Among Parents of Nonclinical Italian Children

Expressed emotion (EE) is an index of the amount of emotion typically displayed by a family member or caretaker characterized by high emotional involvement, hostility or criticism. The aims of the current study were (a) to examine EE, stress and helplessness in childcare, and family functioning in mothers and fathers of elementary and junior high school children without clinical mental health problems living in a “nonclinical” family context; (b) to assess relationships between child age, gender, socio-economic status and EE; and (c) to investigate whether there are some factors—in a “normal family” context—that play a crucial role in the quality of EE. EE, assessed using the Five Minute Speech Sample (FMSS), and questionnaires assessing parenting alliance, family functioning, parenting stress index, and the parent’s state of helplessness in caring for the child were completed by a community-based Italian sample of mothers and fathers of children (N = 381) aged 6–14 years (M = 9.8, SD = 2.25). As expected, low rates in all FMSS variables were found for mothers and fathers, without significant differences between them. Mothers and fathers who showed high EE scores reported higher family non-adaptive functioning. Mothers also reported higher parental stress and higher Helplessness in caring for the child. Mothers’ stress and fathers’ reports of higher family non-adaptive functioning were the most consistent predictors of EE. Further research is needed to highlight associations between EE and family functioning.     

The Country's Crime Rate Moderates the Relation Between Authoritarian Predispositions and the Manifestations of Authoritarianism: A Multilevel,Multinational Study

We performed a multilevel, multinational test of Stenner's model on authoritarianism using the 2008 European Values Survey dataset (N = 55 199, nested in 38 nations). We focussed on the effects exerted on four authoritarian manifestations (racial intolerance, political intolerance, negative attitudes towards immigrants, and moral intolerance) by the cross‐level interaction between participants' authoritarian predispositions (assessed in terms of childrearing values) and their country's crime rate. Associations between authoritarian predispositions and racial intolerance, political intolerance, negative attitudes towards immigrants, and moral intolerance were significantly stronger among participants living in countries characterised by high crime rates than those among participants living in countries with low crime rates. Limitations, implications, and future directions of this study are discussed. Copyright © 2013 European Association of Personality Psychology.