Theory of mind and emotion understanding predict moral development in early childhood

The current study utilized longitudinal data to investigate how theory of mind (ToM) and emotion understanding (EU) concurrently and prospectively predicted young children's moral reasoning and decision making. One hundred twenty‐eight children were assessed on measures of ToM and EU at 3.5 and 5.5 years of age. At 5.5 years, children were also assessed on the quality of moral reasoning and decision making they used to negotiate prosocial moral dilemmas, in which the needs of a story protagonist conflict with the needs of another story character. More sophisticated EU predicted greater use of physical‐ and material‐needs reasoning, and a more advanced ToM predicted greater use of psychological‐needs reasoning. Most intriguing, ToM and EU jointly predicted greater use of higher‐level acceptance‐authority reasoning, which is likely a product of children's increasing appreciation for the knowledge held by trusted adults and children's desire to behave in accordance with social expectations.     

Effects of alcohol, practice, and task complexity on reaction time distributions.

The effects of alcohol (1.0 ml/kg body weight) and practice (2 sessions) were investigated in 2-, 4-, and 8-choice reaction time (RT) tasks with 24 male subjects. The number of errors increased with alcohol, practice, and increasing task complexity (choice). Mean RT decreased with practice, but increased with alcohol and complexity. Both the alcohol and practice effects on mean RT increased as complexity increased. The effects of alcohol, practice, and complexity were all larger for the higher percentiles of the RT distributions than for the lower percentiles. RT distributions were further analysed at each level of choice by plotting percentiles (5th, 10th, ... , 95th) for alcohol conditions against corresponding percentiles for no-alcohol conditions, and percentiles obtained early in practice (Session 1) against those obtained later in practice (Session 2). These plots revealed that whereas at all levels of choice the effect of alcohol could be expressed as a simple linear transformation of all RTs, the effect of practice required a more complex curvilinear transformation. Thus, alcohol produces a general slowing of all RTs, whereas practice produces a disproportionate improvement at the slower end of the RT distribution.     

TEACHING CHILDREN WITH AUTISM SPECTRUM DISORDER TO MAND FOR INFORMATION USING “WHICH?”

We examined a procedure consisting of a preference assessment, prompting, contrived conditioned establishing operations, and consequences for correct and incorrect responses for teaching children with autism to mand “which?” We used a modified multiple baseline design across 3 participants. All the children learned to mand “which?” Generalization occurred to the natural environment, to a novel activity, and to a novel container; the results were maintained over time.Key words: mand for information, verbal behavior, verbal operant, whichContrived motivating operations have been used to teach mands for information to children with autism, including the mands “what?” (e.g., Williams, Donley, & Keller, 2000), “where?” (e.g., Betz, Higbee, & Pollard, 2010; Lechago, Carr, Grow, Love, & Almason, 2010), and “who?” (e.g., Endicott & Higbee, 2007; Sundberg, Loeb, Hale, & Eigenheer, 2002). More recently, researchers have examined the effects of contriving establishing operations (CEOs) in four different ways to teach children with autism to acquire the mands “what?” (Marion, Martin, Yu, & Buhler, 2011; Roy-Wsiaki, Marion, Martin, & Yu, 2010) and “where?” (Marion, Martin, Yu, Buhler, & Kerr, in press). Like the mands “what?” and “where?,” the mand “which?” is a mand for information that gives the speaker the ability to gather specific information regarding an item (e.g., “Which book is mine?”). Given the dearth of research that has examined interventions to teach mands for information using “which?,” the purpose of the present study was to extend the work of Marion et al. (2011, in press) by contriving one of four CEOs for teaching the mand “which?” to children with autism, and to assess for generalization to the other CEOs, the natural environment, and over time.     

A qualitative examination of body image threats using Social Self-Preservation Theory

This study sought to identify and describe comfortable and uncomfortable body-related situations of young women, as well as describe their responses to such situations and strategies they used to cope with body-related threats, using Social Self-Preservation Theory (SSPT) as a guiding framework. Interviews were conducted with college women (N = 23). A theoretical thematic analysis approach was taken to identify, code, and report themes. In general, participants found it difficult to identify specific comfortable situations and responses in those situations. Comfortable situations were characterized by the presence of supportive others and feelings of general calmness and lowered body awareness or self-presentational concerns. Findings regarding uncomfortable body-related situations indicated that the context (e.g., presence of others, body exposure), responses (e.g., embarrassment, inadequacy, awareness of others’ evaluations, faster heart rate), and coping strategies (e.g., avoidance, concealing behaviors) described by participants were consistent with SSPT.     

Parents’ Reflections on their Child's Experiences of Emotionally Abusive Coaching Practices

The purpose of this study was to explore parents’ reflections on their child's experiences of emotionally abusive coaching practices. Semi-structured interviews were conducted with 16 parents of retired elite athletes, and data were coded using open, axial, and selective coding techniques. Parents’ reflections indicated a process of accepting disconcerting coaching practices across their child's athletic career. Findings are interpreted to suggest that parents are socialized into the culture of elite sport and can become silent bystanders to their children's experiences of emotional abuse. Implications for athlete protection are discussed.     

Effects of exercise on anxiety: A review

Abstract

The focus of this review is physical exercise and its possible effectiveness as a means of reducing anxiety. This review is based on English language literature and covers the time period from 1958 to 1988. It provides an overview of the results of research studies carried out in the area of physical fitness and psychological health, more specifically anxiety. In doing so, it draws attention to methodological limitations associated with a number of these research studies. In addition, it describes the level of exercise considered necessary to achieve improved cardio-respiratory fitness (training effect). Conclusions are made which suggest mild support for the positive effect of exercise with some individuals for reducing anxiety. Some speculative explanations as to why exercise may be effective in reducing levels of state anxiety are discussed.     

Sexual homicide: Definition,motivation and comparison with other forms of sexual offending

Sexual homicides attract a great deal of attention from the media and the scientific community. Yet, despite this interest, there is no universally accepted definition of the term. This paper explores this issue and looks closely at the motivation behind these offenses. In particular, it explores the role of pathology, anger, and sadistic sexual fantasy. It also explores whether sexual homicide is distinct from other forms of sexual violence, or whether it is better explained as an extreme variant of sexual assault.