Stress-Induced Binge Eating: A Behavior Analytic Approach to Assessment and Intervention

Responses to acute or chronic stress may include behaviors, such as alcohol consumption, cigarette smoking, and altered eating patterns. In connection with the stress-eating relation, some researchers have suggested that certain stressors (e.g., psychological or emotional) may influence the direction (i.e., increase or decrease) of a person’s eating response. In a recent study, Connors and Morse (Int J Eat Disord 13:1–11, 2006) indicated that the physical and psychological stress associated with sexual trauma could result in an increase in food intake and nonstandard eating patterns. In consequence, this study describes a multifaceted intervention for a 24-year-old woman who experienced chronic stress and received a diagnosis of Binge Eating Disorder (American Psychiatric Association (1994). Diagnostic and statistical manual of mental disorders. DSM-IV. Washington, DC: APA) following a series of unwanted sexual experiences. The behavior analytic intervention emphasized self-control, self-regulation, and physical activity. The treatment package resulted in a 19% reduction in the participant’s body weight, a 96% reduction in binge eating, and long-term adherence to an exercise routine.     

The retrosplenial contribution to human navigation: a review of lesion and neuroimaging findings

The clinical and neuroimaging literatures are surveyed in order to collate for the first time the available data on retrosplenial involvement in human navigation. Several notable features emerge from consideration of the case reports of relatively pure topographical disorientation in the presence of a retrosplenial lesion. The majority of cases follow damage to the right retrosplenial cortex, with Brodmann's area 30 apparently compromised in most cases. All patients displayed impaired learning of new routes, and defective navigation in familiar environments complaining they could not use preserved landmark recognition to aid orientation. The deficit generally resolved within eight weeks of onset. The majority of functional neuroimaging studies involving navigation or orientation in large-scale space also activate the retrosplenial cortex, usually bilaterally, with good concordance in the locations of the voxel of peak activation across studies, again with Brodmann's area 30 featuring prominently. While there is strong evidence for right medial temporal lobe involvement in navigation, it now seems that the inputs the hippocampus and related structures receive from and convey to right retrosplenial cortex have a similar spatial preference, while the left medial temporal and left retrosplenial cortices seem primarily concerned with more general aspects of episodic memory.     

Violence at soccer matches in Victorian England: Issues in the study of sports violence, popular culture and deviance

This article examines the issues of sports violence, popular culture and deviance, specifically with respect to violence at soccer matches in Victorian England. The author argues that a more adequate perspective on these issues is provided by a theory of the “civilizing process,” which holds that there has been a long-term decline in the relationship between pleasure and the witnessing of violent acts. This civilizing process has been a central aspect of the development of modern sport. It also had an impact on the transformation of English society throughout the nineteenth century, as the more powerful middle class sought to regulate the expression of violence by the working class.     

The cerebral representation of space: insights from functional imaging data

Functional imaging techniques, such as positron emission tomography and functional magnetic resonance imaging, present a unique opportunity to examine, in humans, the cerebral representation of space in vivo. Space is ubiquitous and not a unitary phenomenon, and the brain uses visual, vestibular and proprioceptive inputs to produce multiple representations of space subserving spatial cognition, ranging from gaze control to remembering multiple complex large-scale environments. Functional imaging studies have shown the importance of the parietal cortex in perceptual, motor, attention and working memory aspects of body-centred human spatial cognition. Functional imaging has also revealed pathways in humans homologous to those found in monkeys for the separate processing of spatial location and object identity. There are further suggestions of similar differentiation in working memory. The importance of the medial temporal region in the recall of spatial location has been confirmed also and novel virtual reality paradigms are now providing insights into the cerebral representation of spatially-extended large-scale environments. We still have much to learn about the cerebral representation of space in the human brain and functional brain imaging, in concert with patient studies and animal models, will allow us to continue investigating.     

Counselling effectiveness: A critical discussion

Studies of counselling effectiveness are examined critically with respect to the measures they use, their methodological weaknesses, and problems of interpretation. The deficiencies of various measuring devices — including unstructured accounts, structured questionnaires, pre- and post-counselling ratings, physiological indicators, experimental investigations, and social actions effects — are discussed. Many of the experiments are criticised for poor design and over-interpretation of findings. Fundamental methodological problems are also discussed, including the extent to which the effectiveness of counselling can appropriately be examined by existing scientific methods. More knowledge of counselling processes is required before there can be any satisfactory measurement of counselling effects.     

The function of academic and non-academic criteria in employers' selection strategies

The different ways in which employers use educational qualifications and non-academic criteria in their recruitment and selection of young people are explored. Five different types of selection strategy are identified, each of which is characterised by a different balance between the use of academic and non-academic criteria. After a consideration of the functions that educational qualifications perform in the different strategies, the nonacademic criteria are examined in more detail. The paper concludes with an examination of the implications of these findings for careers guidance.     

Cumulating Evidence about the Social Animal: Meta‐Analysis in Social‐Personality Psychology

Like most scientific fields, social‐personality psychology has experienced an explosion of research related to such central topics as aggression, attraction, gender, group processes, motivation, personality, and persuasion, to name a few. The proliferation of research can be a monster unless it is tamed with the scientific review strategy of meta‐analysis, literally analyses of past analyses that produce a quantitative and empirical history of research on a particular phenomenon. The purpose of this article is to outline the basic process and statistics of meta‐analysis, as they pertain to social‐personality psychology. Meta‐analysis involves: (i) defining the problem under review; (ii) gathering qualified reports and putting their findings and methods into a database, (iii) analyzing that database, and (iv) interpreting the results and reporting them. Use of meta‐analytic strategies has paralleled the knowledge explosion in social‐personality psychology, but must be used and consumed with careful discernment if the cumulated evidence about the social animal, Homo sapiens, is to have maximal value.     

"United We Stand, Divided We Fall"! The Protective Function of Self-Stereotyping for Stigmatised Members' Psychological Well-Being

Self-stereotyping is a process by which people who belong to a stigmatised social group tend to describe themselves more with both positive and negative stereotypical personality traits compared to traits that are irrelevant to the ingroup stereotype. A study is presented that shows how self-stereotyping serves to maintain psychological well-being among Southern Italian participants who suffer from an historical social stigma. Following the rejection-identification model ( Branscombe, Schmitt, & Harvey, 1999 ), perceptions of prejudice are directly negatively linked with well-being, but are compensated for via increased identification with the minority group that has a positive impact on psychological well-being. In the present study we propose that the compensatory role of ingroup identification on well-being is completely mediated by minority members' tendency to self-stereotype. A structural equation analysis provided support for this hypothesis. The present results highlight the importance of the self-stereotyping process in maintaining psychological well-being for members of low-status groups.     

“Other” behavior and the DRO: The roles of extinction and reinforcement

Jessel et al. (2015) provided some evidence to suggest that “other” behavior is strengthened in the differential reinforcement of other behavior (DRO). The present study is a systematic replication of the Jessel et al. procedures. The effects of DRO and extinction on target responding, target-other responding (a response with an established history of reinforcement), and nontarget-other responding emitted by children with intellectual and developmental disabilities and children with no known diagnoses were compared. Other behavior increased in at least one DRO condition for each participant, suggesting that other behavior increases when using DRO, at least initially. Under extinction, target responding and target-other responding decreased to low rates for three of the five participants; however, rates of nontarget-other responding were elevated compared to the DRO condition. These results suggest that increased rates of target-other responding and nontarget-other responding during the DRO condition may be a result of extinction-induced variability.