Attention and Executive Function Deficits in Adolescent Sex Offenders

Thirty male adolescent sex offenders and 20 age-matched male adolescents completed an extensive battery of attention and executive function tests. Controls were obtained from adolescents from a socially and economically deprived background, typical of the offending group. The attention battery was based on Mirksy, Anthony, Duncan, Ahearn, and Kellam (1991) and the executive function battery on Kelly (2000a). Successful matching for IQ was not achieved and therefore ANCOVA comparisons were made between the groups, with IQ as the covariate. In attention a highly significant difference was found on the focus-execute factor and a significant difference on the shift factor. In executive function there was a highly significant difference only on the response speed factor. In all cases better abilities were demonstrated by the control group. The importance of thorough neuropsychological investigation in the clinical assessment of this forensic group is supported. The clinical implications of neuropsychological deficits in terms of risk assessment and clinical management are discussed.     

The Structure of Retrospective Accounts of Family Environments: Related to the Structure of Personality Attributes

Kornrich, Milton (Ed.), Psychological Test Modifications, Springfield: C. C. Thomas, 1965. P. 265. $8.75. Reviewed by Melvin A. Gravitz, Ph.D.     

Childhood anxiety associated with low BMI in women with Anorexia Nervosa

Objective

Extremely low body mass index (BMI) values are associated with increased risk for death and poor long-term prognosis in individuals with anorexia nervosa (AN). The present study explores childhood personality characteristics that could be associated with the ability to attain an extremely low BMI.

Methods

Participants were 326 women from the Genetics of Anorexia Nervosa (GAN) Study who completed the Structured Interview for Anorexia Nervosa and Bulimic Syndromes and whose mother completed the Child Behavioral Checklist and/or Revised Dimensions of Temperament Survey.

Results

Children who were described as having greater fear or anxiety by their mothers attained lower BMIs during AN (p < 0.02). Path analysis in the GAN and a validation sample, Price Foundation Anorexia Nervosa Trios Study, confirmed the relation between early childhood anxiety, caloric restriction, qualitative food item restriction, excessive exercise, and low BMI. Path analysis also confirmed a relation between childhood anxiety and caloric restriction, which mediated the relation between childhood anxiety and low BMI in the GAN sample only.

Conclusion

Fearful or anxious behavior as a child was associated with the attainment of low BMI in AN and childhood anxiety was associated with caloric restriction. Measures of anxiety and factors associated with anxiety-proneness in childhood may index children at risk for restrictive behaviors and extremely low BMIs in AN.     

Impaired artificial grammar learning in agrammatism

It is often assumed that language is supported by domain-specific neural mechanisms, in part based on neuropsychological data from aphasia. If, however, language relies on domain-general mechanisms, it would be expected that deficits in non-linguistic cognitive processing should co-occur with aphasia. In this paper, we report a study of sequential learning by agrammatic aphasic patients and control participants matched for age, socio-economic status and non-verbal intelligence. Participants were first exposed to strings derived from an artificial grammar after which they were asked to classify a set of new strings, some of which were generated by the same grammar whereas others were not. Although both groups of participants performed well in the training phase of the experiment, only the control participants were able to classify novel test items better than chance. The results show that breakdown of language in agrammatic aphasia is associated with an impairment in artificial grammar learning, indicating damage to domain-general neural mechanisms subserving both language and sequential learning.     

Reference frames during the acquisition and development of spatial memories

Four experiments investigated the role of reference frames during the acquisition and development of spatial knowledge, when learning occurs incrementally across views. In two experiments, participants learned overlapping spatial layouts. Layout 1 was first studied in isolation, and Layout 2 was later studied in the presence of Layout 1. The Layout 1 learning view was manipulated, whereas the Layout 2 view was held constant. Manipulation of the Layout 1 view influenced the reference frame used to organize Layout 2, indicating that reference frames established during early environmental exposure provided a framework for organizing locations learned later. Further experiments demonstrated that reference frames established after learning served to reorganize an existing spatial memory. These results indicate that existing reference frames can structure the acquisition of new spatial memories and that new reference frames can reorganize existing spatial memories.     

Identity moderates the effects of Christmas displays on mood, self-esteem, and inclusion

In two experiments we examined the differential psychological consequences of being in the presence of a Christmas display on participants who did or did not celebrate Christmas (Study 1), or who identified as Christian, Buddhist, or Sikh (Study 2). Participants completed measures of psychological well-being in a cubicle that either did or did not contain a small Christmas display. Across several indicators of well-being, the display harmed non-celebrators and non-Christians, but enhanced well-being for celebrators and Christians. In Study 2, we found that the negative effect of the display on non-Christians was mediated by reduced feelings of inclusion. The results raise concerns about the ubiquitous presence of dominant cultural symbols (such as Christmas displays) in culturally diverse societies.     

Positional cues in serial learning: The spin-list technique

To test the hypothesis that serial learning depends largely on the encoding and retrieval of position-to-item associations, we examined whether people can learn spin lists on which starting position is randomly varied across successive learning trials. By turning positional information from a reliable cue into a source of intertrial interference, we expected learning to be greatly impaired. Contrary to this hypothesis, we found that participants were only slightly worse at serial learning under spin conditions and that this impairment reflects a substantial increase in initiation errors coupled with a small increase in intertrial forgetting. These data show that participants can effectively use nonpositional cues when positional cues are unreliable.     

Comorbidity between SCARED anxiety factors and depressive symptomatology in 8- to 12-year-old children

The aim of this study was to examine the comorbidity between the SCARED anxiety factors and depressive symptoms in 8-12-year-old children. Participants were 792 girls and 715 boys, who completed: the 41-ítem version of the Screen for Child Anxiety Related Emotional Disorder (SCARED), the Children's Depression Inventory (CDI) and a Socio-demographic questionnaire. Of the sample, 47% showed anxiety symptoms and 11.5% showed depressive symptoms. Heterotypic comorbidity was 82% in children at risk of depression and 20% in children at risk of anxiety. Homotypic Comorbidity between anxiety factors was 87%. Homotypic comorbidity and heterotypic comorbidity were high; their early detection will prevent the continuity of an anxious disorder and the development of depression.     

Reference Points in Men’s and Women’s Judgments of Progress Toward Gender Equality

Men rate progress toward gender equality more favorably than do women. Across two studies with U.S. undergraduate samples, we explore whether this difference in perceived progress stems from a gender difference in chosen reference points. Using ANOVA and regression, we demonstrate that men (n?=?33) assess progress relative to the past more than to the goal of full equality. In contrast, women (n?=?46) assess progress relative to full equality as much as to the past. As a result, current progress seems more substantial to men than to women. Experimental manipulation of reference points led men (n?=?60) and women (n?=?60) to adopt the same reference point and, consequently, to offer similar assessments of progress.     

The School Counselor's Role in School Dropout Prevention

The role of the school counselor has undergone numerous revisions over the past few decades. The current emphasis on accountability and academic performance of students has forced counselors to scrutinize their role in promoting students' academic success and school completion. In this article, the authors review the problem of school dropout from the school counselor's perspective and offer guidelines for how school counselors can deliver empirically supported strategies to address this problem as part of their comprehensive guidance programs.