Maternal Depressive Symptoms and Child Externalizing Problems: Moderating Effects of Emotionally Maltreating Parenting Behaviors

While prior research has examined the relationship between maternal depressive symptoms and child externalizing behaviors, little research has focused specifically on the moderating effects of observed parenting behaviors on this relationship. This study was conducted to investigate the role of emotionally maltreating parenting behaviors, which were hypothesized to exacerbate the strength of the relationship between maternal depressive symptoms and child behavior problems. Maternal depressive symptoms, child externalizing problems, and emotionally maltreating parenting behaviors were assessed in a community sample of 62 mother–child dyads (with children age 8–11 years). Results indicated the overall model was significant, after controlling for maternal race, as was the interaction between maternal depressive symptoms and emotionally maltreating parenting behaviors. Based on these findings, future research is needed to identify potential protective factors that may prevent depressive symptoms from negatively affecting parenting behaviors, with the attendant goal of decreasing risk for emotional maltreatment.     

Prior experience modifies acquisition trajectories via response–strategy sampling

Animal Cognition - Few studies have considered how signal detection parameters evolve during acquisition periods. We addressed this gap by training mice with differential prior experience in a...     

The cost–benefit trade-off in young children's overimitation behaviour

In overimitation, an observer reproduces a model's visually causally redundant actions in pursuit of an object-directed outcome. There remains an assumption that costs involved in adopting redundant actions renders them maladaptive in the immediate context. Here, we report on an experiment designed to evaluate whether or not overimitating is costly in this way. One hundred and eight children from two contrasting cultural groups (Australian Western vs. South African Bushman) observed an adult open an apparatus using a process that locked one side and opened another. Two toys were then inserted in the locked side and one in the open side. Copying the model meant access only to the lower quantity reward would be possible. This process was repeated for a second trial. Contrary to expectation, children retrieved similar numbers of toys regardless of whether they reproduced the model's actions or not, suggesting that in contexts like that presented here, overimitation is not costly in the ways commonly assumed.     

Socioeconomic and psychological correlates of postpartum depression at 6 months in Dhaka,Bangladesh

To current study aimed to estimate the point prevalence and identify correlates of postpartum depression (PPD) in a sample of mothers in Dhaka. A total of 235 participants from low- and middle-SES neighbourhoods in Dhaka completed the Edinburgh Postnatal Depression Scale (EPDS) and other assessments of socioeconomic and psychological factors at 24 weeks postpartum. Regression models were fit to explore potential correlates of PPD. The estimated prevalence of high PPD risk in the current sample is 24.3%. In multivariable linear regression models, recent life events, perceived stress and household resources (e.g., access to cooking gas, telephone, furniture, electricity, television, etc.) were significantly associated with PPD. The association of social support with PPD when controlling for other variables was sensitive to the choice of social support measure, highlighting an important methodological issue. The point prevalence of PPD among poor, urban mothers in Bangladesh ranges from 12.3 to 28.5%, with psychological risk factors and household resources as strong correlates.     

Thinking about the past,present, and future: Time perspective and self-esteem in adolescents,young adults,middle-aged adults,and older adults

We examined time perspective and self-esteem in adolescents, young adults, middle-aged adults, and older adults. Time perspective was measured with scales that assess relative orientations and relationships among the past, present, and future. Age effects were examined with standard analytic strategies to determine categorical differences between age groups and with new statistical techniques designed to show continuous age patterns. Findings indicated that (1) thinking about the future was greatest for adolescents and young adults and lowest for middle-aged and older adults, and thinking about the present increased across ages; (2) fewer adolescents and middle-aged participants perceived that the time periods were interrelated compared to younger and older adults; and (3) across ages, a greater emphasis towards the past compared to other time periods was associated with lower self-esteem, whereas emphasizing the present and the future jointly was associated with higher self-esteem.     

Is Exposure to Suicide Beyond Kin Associated with Risk for Suicidal Behavior? A Systematic Review of the Evidence

Suicide bereavement and postvention literature often espouses risk for subsequent suicidal behavior among those previously exposed to a suicide death. Most often risk is discussed in relation to kin; however, many more individuals are exposed to suicide, and the impact of this exposure is important to understand in relation to targeting postvention. This review examined the research literature (1990–2014) to determine the evidence base for risk among those exposed to suicide. The findings demonstrate that risk of suicidal behaviors among those exposed to the suicide is significantly higher than those unexposed. These results are discussed within the context of current research in the field of postvention, and suggestions for future research are suggested.     

Influences on Career Choice: The Responses of Ethnic-Minority and Ethnic-Majority Girls

In a study concerned with factors affecting career aspirations, 37 Muslim and 32 non-Muslim secondary-school girls were interviewed and their responses compared in four areas: career aspirations and the extent to which these matched examinations being sat; influences on career choice; when respond-entfirst considered her choice; and attitudes to work. In general, there were minimal differences on aspirations and general influences on careers, but Muslim girls reported more parental involvement, thought about choices later, and were somewhat more instrumental in attitudes to work. These results are discussed in the context of culturally mediated attitudes to education and the interrelationships of career and family life.