Numeracy as a Predictor of Adaptive Risky Decision Making

Numeracy or one's ability to appropriately process and use numerical information has been shown to be an important individual difference factor in decision making. The current study utilized a risky decision‐making task (called the “cups task”) in which choices are made to both earn and avoid losing hypothetical money. Critically, this design allowed investigators to examine numeracy‐related differences in adaptive decision‐making as measured by sensitivity to expected value (EV) differences over 54 paired‐choice trials—some in which it was advantageous to take a risk and some in which it was not. Results showed that in an undergraduate sample of 114 individuals, the less numerate took more risks and were less sensitive to varying EV levels than the more numerate, especially when it was disadvantageous to take a risk and when the choice involved a potential loss (rather than a gain). These results are consistent with a dual processing account in which the more numerate are much better than the less numerate at extracting the precise affective “gist” of the numerical information, which is then used to determine the goodness or badness of a particular choice. Copyright © 2012 John Wiley & Sons, Ltd.     

Immediate Effect of Training at the Onset of Reaching in Preterm Infants: Randomized Clinical Trial

The authors' aim was to investigate the immediate effect of a single specific training session (serial varied practice), of short duration on the kinematic parameters of reaching, in the period of the emergence of the skill in preterm and low birth weight infants. The study included 16 infants of both sexes, born at a mean gestational age of 32.13 (±1.36) weeks and mean birth weight of 1720.94 (±358.46) g. The infants were randomly divided into 2 groups: experimental and control. The experimental group was given a 5-min training session in reaching, while the control group received no training. The results showed significant differences in peak velocity in the intra (Z = –2.10, p = .036) and intergroup (U = 9.00, p = .016) evaluations, which decreased in the experimental group after training. Cohen's d test for clinical relevance suggested that the specific, short duration training proved effective in promoting slower reaches, with greater adjustment and lower number of units of movement. These results are positive for preterm infants given that these parameters more closely resemble the typical development of mature reaching behaviors in term infants, which suggests that this protocol of reaching training (serial varied practice) could be used as an evidence-based intervention strategy.     

Family Sessions as Part of Child Psychological Assessment: Goals,Techniques, Clinical Utility,and Therapeutic Value

Including a family session in a child assessment can significantly advance the assessor's and parents' understanding of the child's problems and enhance the likelihood that parents will follow through on recommendations after the assessment. A family session allows the assessor to observe the child in the family context, test systemic hypotheses, better understand the meaning of individual test results, and try out possible interventions. A family session may also help parents see systemic aspects of their child's problems, help the child feel less blamed, foster positive experiences among family members, and offer the family a glimpse of family therapy. We describe methods and techniques for structuring family sessions and offer guidance on preparing for and conducting such sessions depending on one's case conceptualization. Detailed case examples illustrate each technique and demonstrate the immediate and subsequent impact of family sessions as well as their therapeutic value. We also address common clinical and pragmatic issues.     

The Personalization of Postmodern Post-mortem Rituals

This article lays out the roots of the wish for personalized post-mortem rituals (funerals, memorial services, etc.) in postmodern culture and explains why many twentieth-century American, white Protestant funerals had become strikingly impersonal. It discusses the way in which the desire for personalized ritual is linked in American minds with the desire for “celebrative” ritual with an upbeat emotional tone. It describes ways to personalize traditional or nontraditional rituals and explores how personalization may make the rituals more able to meet some of the most important needs of grieving people.     

It could have been better: The effects of counterfactual communication on impression formation

While research on counterfactuals has closely examined the psychological antecedents and consequences of thinking counterfactually (imagining alternatives to past events), little is known about the effects of counterfactual communication, and in particular, how such thoughts are interpreted by others. In this paper, I argue that counterfactual communication differentially affects impressions formed of speakers by receivers depending on the general content of the counterfactual. Findings from an archival study and a scenario study demonstrated convergent results: Individuals who communicated upward counterfactuals (thoughts of how things could have been better) were more positively perceived by receivers than were individuals who communicated downward counterfactuals (thoughts of how things could have been worse). This difference stemmed from an enhancement effect of upward counterfactuals. Further analysis revealed that the relationship between counterfactual communication and impression formation was mediated by receivers' perceptions of the extent to which speakers took responsibility for their actions. Copyright © 2009 John Wiley & Sons, Ltd.     

Sexual Motives: Cultural,Evolutionary, and Social Psychological Perspectives

Recently, scholars from a variety of disciplines have begun to investigate passionate love, sexual desire, and sexual behavior. Specifically, they have started to ask such questions as: “Why do young men and women engage in sexual liaisons?” “Why do they avoid such encounters?” Unfortunately, in attempting to answer such questions, scholars have generally focused on surveys and experiments within their own disciplines and have accorded scant attention to the discoveries of other disciplines. In this paper, we will begin by discussing three theoretical perspectives that have had the most to say about why young people seek out (or avoid) sex—cultural psychology, evolutionary psychology, and social psychology (where theorists often take a biopsychosocial approach). Then, we will (1) describe the many scales that have been used to assess sexual motives, and (2) review the multidisciplinary data which has been assembled in an attempt to answer the questions as to why people seek out (or avoid) sexual activity. Unfortunately, almost all this research was conducted by Western researchers, investigating the attitudes and behavior of young American men and women, who were heterosexual. (Alas, the wider-ranging data one would wish to consider is as yet only rarely available.) Through this multi-disciplinary synthesis, we hope to demonstrate the impact of culture, social experience, and biological imperatives in shaping young men’s and women’s motives for engaging in sexual encounters and provide a sort of “encyclopedia” of sexual motives measures and research for future scholars.     

Preadolescent Decision‐Making Competence Predicts Interpersonal Strengths and Difficulties: A 2‐Year Prospective Study

Recent research has demonstrated that decision‐making competence (DMC), a latent construct reflecting individual differences in rational thought, is predictive of real‐world decision outcomes at various stages of life. This construct has been shown to be associated with concurrent and retrospective accounts of health‐risking behavior, but its predictive validity has yet to be demonstrated. In the present study, we examine this issue using a 2‐year prospective, multiple‐informant design. Specifically, we tested the degree to which preadolescent DMC (PA‐DMC) obtained at ages 10–11 years (Time 1; N = 101) predicted both self‐reports and caregiver reports of emotional, behavioral, and peer‐related difficulties obtained 2 years later (Time 2; N = 76). Holding variables such as numeracy and inhibitory control constant, lower Time 1 PA‐DMC scores predicted greater reported Time 2 psychosocial difficulties (i.e. peer, conduct, emotional, and hyperactivity/inattention problems). Additionally, higher PA‐DMC scores were associated with greater self‐reported prosocial behaviors at Time 2. These results highlight the utility of testing individual differences in rational responding. We discuss the potential for improving children's decision‐making processes. Copyright © 2014 John Wiley & Sons, Ltd.     

The Moderating Effect of Within‐Group Similarity on Change in a Strengths‐Based Programme for Incarcerated Young Men

Many youth who are incarcerated within juvenile correctional facilities experience mental health disorders, histories of victimization and suicide ideation. Strengths‐based intervention programmes are intended to enhance participants' resilience against such challenges. However, little is known about how the composition of intervention groups contributes to programmes' efficacy. This study addresses the impact of within‐group similarity on the success of a strengths‐based intervention for incarcerated young men (n = 141). Similarity was assessed in terms of self‐reported demographics and behaviours and belief systems. Youths' masculine ideology, caring and cooperative behaviours, ethnic pride and respect for differences, self‐efficacy regarding education and non‐violence, and attitudes about criminal behaviour were measured before and after intervention. Results indicate that participants' caring and cooperative behaviour increased during the intervention. However, their education‐related self‐efficacy was reduced, and the perceived benefits of criminal activity increased. These changes were moderated by group composition: less similarity between participants and their group members was associated with less negative change. In the context of juvenile corrections facilities, where staying the same may be a relatively positive outcome, perhaps the more relevant question is not which processes and characteristics of others better enable youth to change but which experiences help them retain positive aspects of themselves. Copyright © 2014 John Wiley & Sons, Ltd.