The Skinny on Body Dissatisfaction: A Longitudinal Study of Adolescent Girls and Boys

The present study tested whether theoretically derived risk factors predicted increases in body dissatisfaction and whether gender moderated these relations with data from a longitudinal study of 428 adolescent girls and boys because few prospective studies have examined these aims, despite evidence that body dissatisfaction increases risk for various psychiatric disturbances. Body dissatisfaction showed significant increases for girls and significant decreases for boys during early adolescence. For both genders, parental support deficits, negative affectivity, and self-reported dietary restraint showed significant relations to future increases in body dissatisfaction. Ideal body internalization and body mass index did not demonstrate significant relations to future increases in body dissatisfaction; peer support deficits showed a marginal relation to this outcome. Gender did not moderate these relations, despite adequate power to detect interactive effects.

A Tale of Two Towns: Assessing the Role of Political Resources in a Community Electronic Network

In this study we examine responses to the recent expansion of information technology in two rural Minnesota towns. One of these towns took a cooperative approach to technology access, developing a community electronic network, while the other town relied on a more individualistic, entrepreneurial model. The present study examines citizens' attitudes concerning social, political, and technological issues in these two communities, with the goal of uncovering what kinds of attitudes and resources citizens need to have in order to help support and sustain a community electronic network. Structural equation modeling is used to specify the relationships among individuals' economic, political, and social resources, technology ownership and use, and awareness of and support for the community network. Drawing on a theory of social capital, we consider the relative importance of privately- oriented social engagement versus publicly- oriented political engagement in relation to collective outcomes. Our analysis shows that in the town with the broadly- based community electronic network, individuals' political as well as economic resources are linked to knowledge and use of computer resources, whereas in the comparison community, economic stratification alone drives computer access. The implications of these findings for issues of equity, access to technology, and the development of strong community ties are discussed.     

Think tanks or clubs? Assessing the influence and roles of Canadian policy institutes

Abstract: Policy institutes are prominent members of policy communities in Canada, but there is little understanding of their diversity beyond well-known value orientations, nor of how they differ from other “think tank” organizations such as government councils and academic research centres. This paper supplies concepts and a framework for assessing the capacity and role of policy institutes. It compares the size and activities of several well-known Canadian institutes, and puts their emergence in historical context. The paper concludes with suggestions on how to make institutes more relevant to the policy-making process. Sommaire: Les instituts de politique sont des membres bien connus de la collectivité d'analyse des politiques au Canada, mais on comprend peu leur diversité (au-delà de leurs orientations bien connues), et on voit mal en quoi ils diffèrent d'autres groupes de réflexion comme les conseils gouvernementaux et les centres de recherches universitaires. Le présent article offre des concepts et un cadre permettant d'évaluer la capacité et le rôle des Instituts de politique. II compare la taille et les activités de plusieurs instituts canadiens bien connus et il place leur émergence dans un contexte historique. Dans sa conclusion, l'article suggère des moyens permettant d'impliquer davantage les instituts dans le processus de définition des politiques.     

Race,Neighborhood Disadvantage,and Violence Among Persons with Mental Disorders: The Importance of Contextual Measurement

The individualistic fallacy (i.e., the fallacy of assuming that individual-level outcomes can be explained exclusively in terms of individual-level characteristics) is a problem with most research on violence, and is particularly problematic in research on mental disorder and violence. This article illustrates the importance of measuring community context by showing that race is not an important predictor of violence among persons with mental disorders when neighborhood disadvantage is controlled statistically. More generally, these results suggest that researchers run the risk of perpetuating the individualistic fallacy in studies of violence by persons with mental disorders when they use individual-level risk factors as predictors, but do not control for community context.     

A Classification Tree Approach to the Development of Actuarial Violence Risk Assessment Tools

Since the 1970s, a wide body of research has suggested that the accuracy of clinical risk assessments of violence might be increased if clinicians used actuarial tools. Despite considerable progress in recent years in the development of such tools for violence risk assessment, they remain primarily research instruments, largely ignored in daily clinical practice. We argue that because most existing actuarial tools are based on a main effects regression approach, they do not adequately reflect the contingent nature of the clinical assessment processes. To enhance the use of actuarial violence risk assessment tools, we propose a classification tree rather than a main effects regression approach. In addition, we suggest that by employing two decision thresholds for identifying high- and low-risk cases--instead of the standard single threshold--the use of actuarial tools to make dichotomous risk classification decisions may be further enhanced. These claims are supported with empirical data from the MacArthur Violence Risk Assessment Study.     

On Correcting Biases in Self-Reports of Age at First Substance Use with Repeated Cross-Section Analysis

Household survey data on age at first use of alcohol, tobacco, marijuana,and hard drugs can be biased due to sample selection and inaccuraterecall. One potential concern is attrition, whereby individuals who getinvolved with substance use at an early age become increasingly less likelyto be surveyed in successive years. A comparison of data from the NationalHousehold Survey on Drug Abuse (NHSDA) with data from a longitudinal studysuggested that attrition might have caused substantially less bias thandid forward telescoping, the inflating of age at first useover time. The evidence of forward telescoping was particularly pronouncedwith respect to age at first use of alcohol. This paper presents a procedurefor correcting the distribution of age at first use for forward telescoping(but not attrition) by viewing a portion of the NHSDA data collected insuccessive years as constituting a cohort study. Results are presented fromapplying this procedure with NHSDA data collected from 1982 to 1995 forrespondents born 1968–1973. The findings suggest that preventionprograms need to be introduced at an earlier age than would be indicatedby uncorrected retrospective data. Other implications are alsohighlighted.     

Governance and order-making in Central Asia: from illiberalism to post-liberalism?

ABSTRACT

This forum brings together five different angles on the question as to whether and how political regimes and forms of order-making can and should be researched through the concept of ‘illiberalism’. The discussion engages critically with this and associated concepts, such as ‘illiberal peace’ and ‘authoritarian conflict management’, which have been developed out of the Central Asian / Eurasian context and discussed in their wider global ramifications and, within the framing of ‘illiberal peace’, explored in various contexts in and beyond Central Asia. While further assessing the relevance and implications of this approach, this forum also attempts to think beyond ‘illiberalism’ by introducing and discussing the idea of ‘post-liberalism’. This way, the authors engage in an exchange that serves to probe both concepts and to determine their strengths and limitations when it comes to analysing and understanding politics and societal processes in Central Asia.