Psychoanalyse und Verbrechen

Foulkes’ paper on “Psycho-Analysis and Crime” was first published in 1943. Today, only parts of this paper are published in the Selected Papers (1990). Foulkes’ paper is part of the tradition of psychoanalytic work and psychoanalytically inspired social research in delinquent behaviour. The paper is of special interest for the development of Foulkes’ works as it seems to mark the transition from a Freudian psychoanalyst to the founder of Group Analysis.     

Family factors in childhood obesity

Abstract

Childhood obesity is reaching epidemic proportions in the United States today. Children become its victims and often carry obesity-producing habits into adulthood. Much research has been reported on obesity, but little has touched on how family dynamics affect childhood obesity. This article explores the family dynamics of childhood obesity, and presents evidence supporting the need for a family-based treatment model.     

Executive functions predict conceptual learning of science

We examined the relationship between executive functions and both factual and conceptual learning of science, specifically chemistry, in early adolescence. Sixty‐three pupils in their second year of secondary school (aged 12–13 years) participated. Pupils completed tasks of working memory (Spatial Working Memory), inhibition (Stop‐Signal), attention set‐shifting (ID/ED), and planning (Stockings of Cambridge), from the CANTAB. They also participated in a chemistry teaching session, practical, and assessment on the topic of acids and alkalis designed specifically for this study. Executive function data were related to (1) the chemistry assessment which included aspects of factual and conceptual learning and (2) a recent school science exam. Correlational analyses between executive functions and both the chemistry assessment and science grades revealed that science achievements were significantly correlated with working memory. Linear regression analysis revealed that visuospatial working memory ability was predictive of chemistry performance. Interestingly, this relationship was observed solely in relation to the conceptual learning condition of the assessment highlighting the role of executive functions in understanding and applying knowledge about what is learned within science teaching.     

The communication of friendly and hostile attitudes by verbal and non-verbal signals

Two experiments are reported here in which Ss were asked to rate videotapes of a performer reading friendly, neutral and hostile messages in a friendly, neutral or hostile non-verbal style. These messages and non-verbal styles had previously been presented independently to a separate group of Ss jor rating, in order to obtain an estimate of their individual strengths in terms of six rating scales, and thus permit a matching of verbal (messages) and non-verbal (styles) cues in the experiment where both types of cues were presented in combination. The results of both experiments indicate that non-verbal cues had a greater effect on ratings made on 7-point scales, such as hostile-friendly, than verbal cues. The magnitude of this greater effect of non-verbal cues, however, was dependent on the relative strength of non-verbal as opposed to verbal cues. In the first experiment, both types of cues were approximately equal in strength when ruted alone; here non-verbal cues accounted for 12.5 times us much variance us verbal cues, and produced 5.7 times as much shift on the ratitig scales. In the second experiment the verbal cues were much stronger than the non-verbal cues when rated alone. Here the relative effect of non-verbal cues in the second experiment was diminished; the ratio of non-verbal : verbal variance was now 1.67:1. When verbal and non-verbal signals were inconsistent, the performance was rated as insincere, unstable and confusing - which was not found in earlier experiments on the superior-inferior dimension.     

Generalization and discrimination as a function of the SD — SΔ intensity difference

Three groups of four rats were trained on an auditory-intensity discrimination for 21 days. The S^D-S^Δ intensity difference for Group I was 10 db; for Group II, 20 db; and for Group III, 30 db. Following the initial discrimination training, the animals were tested for generalization of the bar-press response to seven novel S^Δ's which were presented intermingled with the original S^D and S^Δ values. Conclusions: (1.) The amount of simple discrimination training required to obtain fairly stable differences in S^D and S^Δ responding is an inverse function of the magnitude of the stimulus difference between S^D and S^Δ. (2.) Generalization gradients obtained immediately following simple discrimination training exhibit a maximum displaced from S^D in a direction also away from S^Δ. (3.) Gradients obtained following continued exposure to the multivalued S^Δ situation show a fairly stable maximum at the S^D value. (4.) Although the gradients tend to fall off systematically on either side of the continuum as distance from S^D is increased, they decrease most rapidly on the S^Δ limb of the gradient.     

The extent of working memory deficits associated with Williams syndrome: exploration of verbal and spatial domains and executively controlled processes

The present study investigated verbal and spatial working memory (WM) functioning in individuals with the neuro-developmental disorder Williams syndrome (WS) using WM component tasks. While there is strong evidence of WM impairments in WS, previous research has focused on short-term memory and has neglected assessment of executive components of WM. There is a particular lack of consensus concerning the profile of verbal WM functioning in WS. Here, WS participants were compared to typically developing participants matched for (1) verbal ability and (2) spatial ability (N = 14 in each of the 3 groups). Individuals with WS were impaired on verbal WM tasks, both those involving short-term maintenance of information and executive manipulation, in comparison to verbal-matched controls. Surprisingly, individuals with WS were not impaired on a spatial task assessing short-term maintenance of information in memory (remembering spatial locations) compared to spatial-matched controls. They were, however, impaired on a spatial executive WM task requiring the manipulation of spatial information in memory. The present study suggests that individuals with WS show WM impairments that extend to both verbal and spatial domains, although spatial deficits are selective to executive aspects of WM function.     

Describing Latinos Families and Their Help-Seeking Attitudes: Challenging the Family Therapy Literature

Latinos comprise a diverse ethnic group in the United States, yet central concepts describing Latinos persist. The purpose of this study was to assess the degree to which Latinos agree with the statements found in the marriage and family therapy (MFT) literature used to describe Latinos and Latino families, as well as their help-seeking attitudes and experiences. Research questions were derived from five constructs used to describe Latinos: familism, personalism, sense of hierarchy, spiritualism, and fatalism (Ho in Family therapy with ethnic minorities. Sage, Newbury, CA, 1987; Ho et al. in Family therapy with ethnic minorities, (2nd ed.). Sage, Thousand Oaks, CA, 2004). Overall, participants agreed with most of the statements pertaining to familism and personalism. However, mixed results were found for the constructs related to sense of hierarchy, spiritualism, and fatalism, as well as for participants’ help-seeking attitudes and behaviors. Latinos in this sample sought mental health professionals. However, MFTs were not sought as frequently as psychiatrists, psychologists, and clergy.