Influence of impulsivity-reflexivity when testing dynamic spatial ability: sex and g differences

This work analyzes the possibility that the differences in the performance of men and women in dynamic spatial tasks such as the Spatial Orientation Dynamic Test-Revised (SODT-R; Santacreu & Rubio, 1998), obtained in previous works, are due to cognitive style (Reflexivity-Impulsivity) or to the speed-accuracy tradeoff (SATO) that the participants implement. If these differences are due to cognitive style, they would be independent of intelligence, whereas if they are due to SATO, they may be associated with intelligence. In this work, 1652 participants, 984 men and 668 women, ages between 18 and 55 years, were assessed. In addition to the SODT-R, the "Test de Razonamiento Analitico, Secuencial e Inductivo" (TRASI [Analytical, Sequential, and Inductive Reasoning Test]; Rubio & Santacreu, 2003) was administered as a measure of general intelligence. Impulsivity scores (Zi) of Salkind and Wright (1977) were used to analyze reflexivity-impulsivity and SATO. The results obtained indicate that (a) four performance groups can be identified: Fast-accurate, Slow-inaccurate, Impulsive, and Reflexive. The first two groups solve the task as a function of a competence variable and the last two as a function of a personality variable; (b) performance differences should be attributed to SATO; (c) SATO differs depending on sex and intelligence level.     

Integrating face and voice in person perception

Integration of information from face and voice plays a central role in our social interactions. It has been mostly studied in the context of audiovisual speech perception: integration of affective or identity information has received comparatively little scientific attention. Here, we review behavioural and neuroimaging studies of face-voice integration in the context of person perception. Clear evidence for interference between facial and vocal information has been observed during affect recognition or identity processing. Integration effects on cerebral activity are apparent both at the level of heteromodal cortical regions of convergence, particularly bilateral posterior superior temporal sulcus (pSTS), and at 'unimodal' levels of sensory processing. Whether the latter reflects feedback mechanisms or direct crosstalk between auditory and visual cortices is as yet unclear.     

History, Community Milieu, and Christian-Muslim Differentials in Contraceptive Use in Sub-Saharan Africa

In the globalization discourse, Christianity and Islam are often construed as representing two traditions that are conflicted and incompatible. This study engages the "clash of civilizations" discourse by examining Muslim-Christian differentials in the use of modern contraception in Nigeria, where Christians have a much higher contraceptive prevalence, and Tanzania, where Muslims are somewhat more likely to use contraception. Employing data from six nationally representative surveys conducted in the two countries between 1990 and 2004 and multilevel logistic regression, we find that the effects of religion remain strong but operate largely through the community religious milieu. Contraceptive use tends to be highest in religiously mixed areas, but the "optimal" religious makeup differs between the two nations, reflecting the historically shaped configurations of their religious expressions and politics.     

New perspectives on child and adolescent depression

The Children's Depression Index (CDI) was administered to a group of 304 regular school students in Grades 3–12. It was found that 21% of the students reported mild to moderate levels and 7% reported severe levels of depression. Females reported more overall depression than did males. Specific CDI items selected more frequently by females than by males supports previous work suggesting that females tend to internalize difficulties whereas males are more likely to externalize problems. There were no age differences associated with overall depression; however, there were some developmental differences in specific items cited. Finally, “red flags” were identified that may be helpful in spotting children suffering from severe levels of depression.     

Rational cognitive therapy with public offenders

In addressing the issue of how offenders may help themselves face the world in prison and outside, this article outlines how the principles of rational emotive therapy as outlined by Ellis and Maultsby can be simplified for use with this population in order to provide them a method for understanding and alleviating unhelpful emotional reactions. An example is provided to illustrate how a rational self-analysis model can be taught as written homework in individual or group sessions. Using the RSA model, offenders are taught to review and better understand the meanings of irrational words and how they upset themselves. Overall, our experience has been that offenders of many persuasions can be taught to be more rational and logical—an essential foundation for successful rehabilitation. This article is reproduced with permission in a slightly modified form from an earlier article authored by Smith and Lombardo “Rational Cognitive Therapy: An Executive Summary” that appeared inThe Correctional Psychologist, 27, 1995, pp. 2–5.     

Perceived social context and risk preference: A re-examination of framing effects in a life-death decision problem

This study examines the effects of perceived group context on subjects risk attitudes and their sensitivity to the framing of choice outcomes in a ‘life-death’ decision problem. It seeks to uncover the psychological mechanisms underlying decision-making biases by systematically manipulating the decision context in which the ‘life-death’ problem was described. The study revealed that subjects risk preferences varied as a function of the experimental manipulations. Previously observed reversals in preferences (framing effects) appeared in large-group contexts and disappeared in small-group and family contexts. When considering the fate of small groups, subjects unambiguously favored the probabilistic outcome, no matter how the ‘life-death’ decision problem was framed. The empirical data obtained from the present study suggest that human choice patterns are behaviorally distinguishable across large-group, small-group, and family social contexts.     

Israel Scheffler's Ethics: Theory and Practice

Evincing his not uncritical allegiance to pragmatic philosophy, Isreal Scheffler's notion of ethics and its role in education is one which attempts to dissolve inherited distinctions in the field. For Scheffler's ethics, aimed always at justifiable conduct, is conduct guided by rationality, powered by emotion, responsive the needs of it agents community, learned through moral education, practiced habitually, and ultimately justified by individual commitment to action. Scheffler's primary desideratum is to arrive at an ethics that is justifiable because it is reasonable and so can gain our commitment.