Racial discrimination and racial socialization as predictors of African American adolescents' racial identity development using latent transition analysis

The present study examined perceptions of racial discrimination and racial socialization on racial identity development among 566 African American adolescents over 3 years. Latent class analyses were used to estimate identity statuses (Diffuse, Foreclosed, Moratorium, and Achieved). The probabilities of transitioning from one stage to another were examined with latent transition analyses to determine the likelihood of youth progressing, regressing, or remaining constant. Racial socialization and perceptions of racial discrimination were examined as covariates to assess the association with changes in racial identity status. The results indicated that perceptions of racial discrimination were not linked to any changes in racial identity. Youth who reported higher levels of racial socialization were less likely to be in Diffuse or Foreclosed compared with the Achieved group.     

The influence of brief episodes of aerobic exercise activity,soothing music-nature scenes condition,and suggestion on coping with test-taking anxiety

This study examines the influence of aerobic exercise activity, soothing musicnature scenes condition, and suggestion on coping with test-taking anxiety. Sixty test anxious subjects were randomly assigned to four treatment groups consisting of 15-min episodes of exercise or soothing music-nature scenes condition with or without verbal suggestion that the treatment task in which they were engaged would be helpful to them. A videotaped intelligence test used to stimulate test-taking anxiety was given to the subjects after the soothing music-nature scenes condition or exercise tasks. The Multiple Affect Adjective Checklist (MAACL) was used to appraise anxiety during the laboratory procedures. Results indicate that exercise, soothing music-nature scenes condition, and suggestion play a role in reducing anxiety. While relaxation activity proved to be superior to exercise in reducing anxiety immediately following the treatment episode, these differences disappear following exposure to a stressful IQ test and exercise (as well as suggestion) had a better stress inoculation effect than soothing music-nature scenes condition or no suggestion.     

Gender and Group Process: A Developmental Perspective

Until recently, the study of gender development has focused mainly on sex typing as an attribute of the individual. Although this perspective continues to be enlightening, recent work has focused increasingly on children's tendency to congregate in same-sex groups. This self-segregation of the two sexes implies that much of childhood gender enactment occurs in the context of same-sex dyads or larger groups. There are emergent properties of such groups, so that certain sex-distinctive qualities occur at the level of the group rather than at the level of the individual. There is increasing research interest in the distinctive nature of the group structures, activities, and interactions that typify all-male as compared with all-female groups, and in the socialization that occurs within these groups. Next steps in research will surely call for the integration of the individual and group perspectives.     

Race Relations on Prime Time Television Reconsidered: Patterns of Continuity and Change

This study was designed to assess the changes that have occurred in the portrayals of black people and cross-racial relationships in prime-time television broadcasting during the past decade. By replicating the content analysis procedures used by Weigel, Loomis, and Soja (1980), this investigation provided a consistent basis for comparing two similar samples of television content drawn, respectively, from 1978 and 1989. Results of this comparison indicated that, although black appearances and cross-racial interactions were no more frequent in the 1989 sample of product commercials, the black presence in prime-time programming had increased substantially. As compared to 1978, the proportion of time that one or more black characters were on the screen more than doubled, while the frequency of cross-racial interactions more than tripled in the 1989 sample. Nevertheless, ratings of qualitative dimensions of these cross-racial interactions suggested that relationships between blacks and whites on television continued to be portrayed as cooperative but emotionally detached, particularly when the relationships occurred outside of the work place.     

Conflicting centres within the Russian state: disjuncture and contradiction in Burjat newspaper discourse

This article examines the role the public imagination of the state has in maintaining the current political status quo in Burjatija, an east Siberian Republic. Based on a quantitative and interpretative analysis of Burjatija??s local newspapers, it uses the ??centre-versus-periphery?? paradigm to identify varying representations of the Republic??s territorial community in government legitimization discourse, before discussing their assimilation into popular newspaper discourse. Multiple narratives of Burjatija and the Russian Federation exist in these newspapers, incorporating various centres and peripheries. I end by discussing the nature of the state these newspapers reveal, and the function the dissemination of alternative centres and peripheries has within it.     

老年人社会支持与期望的调查研究

运用问卷调查法,通过对272名城市老年人的调查,考察了老年人的社会支持与期望的现状及其特点。结果发现:老年人的社会支持系统很不平衡,性别、年龄、受教育年限和职业对老年人的婚姻和家庭生活,人际关系和互助行为,住房情况和经济状况,以及心理需要和社会期望等具有不同的影响;相当比例的老年人在不同侧面尚需要家人和社会的关注、理解和支持。     

Abstraction and its Limits: Finding Space For Novel Explanation

Several modern accounts of explanation acknowledge the importance of abstraction and idealization for our explanatory practice. However, once we allow a role for abstraction, questions remain. I ask whether the relation between explanations at different theoretical levels should be thought of wholly in terms of abstraction, and argue that changes of the quantities in terms of which we describe a system can lead to novel explanations that are not merely abstractions of some more detailed picture. I use the example of phase transitions as described by statistical mechanics and thermodynamics to illustrate this, and to demonstrate some details of the relationship between abstraction, idealization, and novel explanation.