Weighing in on the Issue: A Longitudinal Analysis of the Influence of Selected Individual Factors and the Sports Context on the Developmental Trajectories of Eating Pathology Among Adolescents

Eating disorders, and related issues (e.g., body dissatisfaction, weight control behaviors), represent pressing and prevalent health problems that affect American adolescents with alarming frequency and potentially chronic consequences. However, more longitudinal research is needed to elucidate the developmental processes that increase or maintain risk for, and that protect against, eating- and weight-related problems among adolescents. Accordingly, the current study used longitudinal data from 1,050 male and female (68.0 %) adolescents (Grades 9–11)—the majority of whom were European Americans (72.2 %)—who participated in the 4-H Study of Positive Youth Development to (a) describe trajectories of adolescents’ eating pathology and body dissatisfaction, (b) identify individual and contextual correlates of these pathways, (c) examine whether trajectories of eating pathology and body dissatisfaction related to adolescents’ depressive symptoms, and (d) elucidate whether sports participation moderated associations between specific trajectories of eating pathology and body dissatisfaction and adolescents’ depressive symptoms. Results suggest that the diverse pathways of eating pathology and body dissatisfaction that exist across middle adolescence, in combination with adolescents’ sports participation, have important implications for the positive and problematic development of our youth. In addition, the findings underscore the need to evaluate the interindividual differences that exist in regard to how sports participation may relate positively and negatively to developmental outcomes.     

Identification and Comparison of Electrical Tapes Using Instrumental and Statistical Techniques: II. Organic Composition of the Tape Backing and Adhesive*

Abstract: The microtexture and elemental composition of the backing of electrical tapes have been shown to be highly discriminating. In this study, the organic composition of electrical tape was evaluated as a complementary means of distinguishing tape brands. The backing and adhesive of 72 rolls of electrical tape were analyzed via Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy (ATR FTIR) and discriminant analysis was used to classify all samples by brand. Generally, the accuracy for FTIR data (88–99%) was higher than that for elemental data (86–94%). FTIR spectra from the adhesive layer were the most discriminating. In separate studies, two fragments of blast-damaged tape were correctly assigned to their brand of origin and discriminant analysis was used to quantitatively associate or exclude tape samples from two bombing cases.     

Assessing the interaction between offender and victim criminal lifestyles & homicide type

Purpose

This study examined the interaction between homicide victim and offender criminal lifestyles and the situational characteristics of homicides that occurred in the city of Newark, New Jersey from 1997 through 2007. Three research questions were explored: (1) what are the lifestyles exhibited by homicide victims and offenders; (2) are there different types of homicide actors (i.e., victim and/or offender) based on their criminal lifestyle; (3) do varying homicide actor (i.e., victim and/or offender) types influence the characteristics of homicide incidents?

Methods

Five hundred and thirteen homicide incidents was used to answer the three research questions. Hierarchical Agglomerative Cluster and Logistic Regression Analyses were employed to answer the research questions.

Findings

The findings showed that criminal lifestyles were indeed very common among homicide victims and offenders, and that they resemble each other. The findings also showed that there were two types of homicide victims and offenders, and that these types influenced the etiology of homicide incidents.

Conclusion

Overall, the results suggest that researchers and practitioners should take into account the criminal lifestyles of potential victims and offenders when tailoring homicide prevention strategies.     

Media Exposure, Current and Future Body Ideals, and Disordered Eating Among Preadolescent Girls: A Longitudinal Panel Study

Internalization of the thin body ideal is considered by many to account for the relationship between media exposure and disordered eating among girls and young women, but almost all supporting research has employed adolescent and adult samples. Using longitudinal panel survey data collected from 257 preadolescent girls at 2 points in time 1 year apart, we tested relationships between self-reported television and magazine exposure at wave 1 and current (prepubescent) and future (postpubescent) body ideals and disordered eating at wave 2. Controlling age, race, perceived body size, and body ideals and disordered eating measured at wave 1, television viewing at wave 1 predicted increased disordered eating and a thinner postpubescent body ideal at wave 2. In contrast, none of the media variables predicted a thinner prepubescent body ideal at wave 2. These findings suggest that the thin-ideal internalization construct needs refinement to enhance its developmental sensitivity.

The Dual Discourse About Peruvian Domestic Workers in Santiago de Chile: Class, Race, and a Nationalist Project

This article examines the functions of the "dual discourse" about Peruvian migrant domestic workers in contemporary Santiago. A 2002 field study found that middle-class employers of Peruvian workers simultaneously praised them as superior workers and denigrated them as uneducated and uncivilized. While this response is not unique to Santiago, this study argues that it fulfilled particular ideological functions in this context. The praise served to discipline the Chilean working class, who middle-class employers claimed no longer knew their place. The epithets served as a foil for Chilean national identity. Stories about Peruvians serve as tools in ongoing ideological contestations over class, race, and nation in Chile and, at the same time, shape the working conditions and integration of the migrants themselves.     

DHHS wisely proposed to remove the "consent" requirement from the HIPAA privacy standards. Department of Health and Human Services

The author contends that requiring advance written consent to use and disclose health information interferes with patient care, is unnecessary in view of other rigorous privacy protections, and imposes an unwarranted burden on healthcare providers. Consequently, the author commends DHHS for taking the "practical and apolitical step" of removing this requirement.     

State Support in the Market: Women and Tourism Employment in Post-Socialist Bulgaria

In many former Eastern Bloc countries, economic transition has been responsible for drastic declines the social and economic well-being for both men and women. In general, however, women have tended to experience relatively greater losses since 1989. Through a detailed case study of women's employment in the tourism sector of post-Communist Bulgaria, this chapter will argue that state support for certain economic sectors can help improve the relative economic welfare of women. Using both qualitative and quantitative data, this study finds that state support for viable economic sectors with relatively high wages that employ a critical mass of women can help to ease the difficult transition from centrally-planned to free-market economies.