Maltreated and Comparison Adolescents’ Recollections of Lifetime Residences: Relationship to Delinquency and Marijuana Use

This study of child welfare-affiliated maltreated youth (n?=?216) and comparison youth (n?=?128) from the same community (age M?=?18.21, SD?=?1.42) examined: 1. whether child/caregiver characteristics and maltreatment status were associated with lifetime number of residences; and 2. whether child/caregiver characteristics, residences, and maltreatment status were associated with delinquency and marijuana use. Maltreatment status, ever living with a nonparent caregiver, and being older were associated with more residences during childhood. More residences and male sex were associated with person offense delinquency and marijuana use. It is important to help caregivers who live in disadvantaged neighborhoods, especially families with child welfare involvement, understand the behavioral consequences of a high number of residences during childhood and adolescence and provide support for stable long-term housing.     

A Conceptual Structure of Justice - Providing a Tool to Analyse Conceptions of Justice

Justice is a contested concept. There are many different and competing conceptions, i.e. interpretations of the concept. Different domains of justice deal with different fields of application of justice claims, such as structural justice, distributive justice, participatory justice or recognition. We present a formal conceptual structure of justice applicable to all these domains. We show that conceptions of justice can be described by specifying the following conceptual elements: the judicandum (that which is to be judged as just or unjust), the community of justice including claim holders and claim addressees, their claims (and obligations), the informational base for the assessment, the principles of justice, and on a more practical level, the instruments of justice. By specifying these conceptual elements of justice, it is possible to analyse and compare different conceptions of justice, to assess their internal consistency, to explore new definitions of justice in an analytical way, and to explicate an idea of justice in a manner that provides concrete links to the relevant context.     

Would You Be Happier If You Looked Better? A Focusing Illusion

Some people might believe that individuals who are more satisfied with their body are also happier. However, people tend to overrate the influence of some factors (e.g. money or health) on their happiness; a phenomenon termed the focusing illusion. Our aim was to examine the focusing illusion in relation to body satisfaction. We experimentally manipulated body satisfaction and life satisfaction focus by varying the order of relevant measurement scales. Volunteers (N = 97) completed two questionnaires placed in separate envelopes to control the order of scales administration. Participants either completed the Body Satisfaction Scale followed by the Satisfaction with Life Scale or vice versa. In line with the focusing illusion the association between body satisfaction and life satisfaction was significantly stronger when participants were asked about their body satisfaction first. Body satisfaction as a focusing illusion may need to be considered by scientist as well as lay people who try to look better and be happier.     

Probabilistic numerical discrimination in mice

Previous studies showed that both human and non-human animals can discriminate between different quantities (i.e., time intervals, numerosities) with a limited level of precision due to their endogenous/representational uncertainty. In addition, other studies have shown that subjects can modulate their temporal categorization responses adaptively by incorporating information gathered regarding probabilistic contingencies into their time-based decisions. Despite the psychophysical similarities between the interval timing and nonverbal counting functions, the sensitivity of count-based decisions to probabilistic information remains an unanswered question. In the current study, we investigated whether exogenous probabilistic information can be integrated into numerosity-based judgments by mice. In the task employed in this study, reward was presented either after few (i.e., 10) or many (i.e., 20) lever presses, the last of which had to be emitted on the lever associated with the corresponding trial type. In order to investigate the effect of probabilistic information on performance in this task, we manipulated the relative frequency of different trial types across different experimental conditions. We evaluated the behavioral performance of the animals under models that differed in terms of their assumptions regarding the cost of responding (e.g., logarithmically increasing vs. no response cost). Our results showed for the first time that mice could adaptively modulate their count-based decisions based on the experienced probabilistic contingencies in directions predicted by optimality.     

Chronic Childhood Peer Rejection is Associated with Heightened Neural Responses to Social Exclusion During Adolescence

This functional Magnetic Resonance Imaging (fMRI) study examined subjective and neural responses to social exclusion in adolescents (age 12–15) who either had a stable accepted (n?=?27; 14 males) or a chronic rejected (n?=?19; 12 males) status among peers from age 6 to 12. Both groups of adolescents reported similar increases in distress after being excluded in a virtual ball-tossing game (Cyberball), but adolescents with a history of chronic peer rejection showed higher activity in brain regions previously linked to the detection of, and the distress caused by, social exclusion. Specifically, compared with stably accepted adolescents, chronically rejected adolescents displayed: 1) higher activity in the dorsal anterior cingulate cortex (dACC) during social exclusion and 2) higher activity in the dACC and anterior prefrontal cortex when they were incidentally excluded in a social interaction in which they were overall included. These findings demonstrate that chronic childhood peer rejection is associated with heightened neural responses to social exclusion during adolescence, which has implications for understanding the processes through which peer rejection may lead to adverse effects on mental health over time.     

Quantitative Empirical Studies on Women’s Issues in Islamic Cultures: Introduction to Special Issue

The special issue aimed to focus on quantitative research articles covering gender and women’s issues in Islamic cultures which have not received sufficient attention. The present issue of gender and women’s issues in these cultures adds important information about topics such as the roles of honor, religiosity, and sexism as they interact with gender. In the special issue there are six quantitative research articles focusing on various topics relevant to honor, sexism, economic, and health issues. A study from Turkey examines the associations among benevolent sexism, hostile sexism, religiosity, and the endorsement of honor beliefs in Turkey. Another explores the effects of religious affiliation, patriarchy, and gender on the perception of honor-related crimes in Morocco, Cameroon, and Italy. Views about family issues are explored in a paper from North Cyprus that explores the associations among hostile sexism, benevolent sexism, religiosity, and attitudes toward childlessness. In another paper, researchers from Turkey investigate job-relevant gender issues such as work engagement, job insecurity, and turnover intentions. Finally, women’s health in Muslim cultures is the focus of papers on health screening behaviors in Turkey and on factors relevant to menopausal symptoms of women in Pakistan. In the introduction, the main purposes of the special issue articles are introduced. Then, the importance of studying honor, sexism, religiosity, the economic situation of women, and women’s health issues in Islamic cultures are covered. Some suggestions for future studies and implication and applications of the research findings also are discussed. Finally, limitations of the special issue are presented.     

Exploring Factors Associated with Psychological Resilience Among Earthquake Survivors from Turkey

This study aimed to explore factors associated with psychological resilience in a sample of 360 survivors of the two earthquakes in Van, Turkey in 2011. Using a survey with measures on various pre-, within-, and post-disaster variables, it has been shown that psychological resilience was influenced by multiple factors, providing empirical evidence for a multifactorial understanding of resilience. Furthermore, the study extended the traditional ways of resilience assessment by including stress-coping ability and severity of trauma-related symptoms as indicators of psychological resilience simultaneously. Findings were discussed considering the implications for research and interventions in the aftermath of natural disasters.