The Voices of Youth in Out-of-Home Care Regarding Developing Healthy Dating Relationships

Minimal attention has been focused on difficulties for youth in residential care regarding building healthy dating relationships, despite the significant risks to this group of adolescents. This study provided a unique opportunity to conduct focus groups with youth in residential care on issues surrounding dating relationships. The majority of youth feedback centered on the themes of desiring support developing relationship boundaries, establishing trust in relationships, understanding the consequences of sexual activity, and having real world examples regarding dating relationships. The data were examined for differences between the genders and recommendations for next steps provided.     

Value,price, and simple commodity production: The case of the Zapotec stoneworkers∗

The concepts of ‘commodity’ and of ‘simple commodity production’ in the work of Marx and his interpreters are examined as a necessary departure point for the analysis of value and price in a Mexican peasant‐artisan stoneworking industry. The labour theory of value, which posits a close relationship between market price and average embodied labour cost of commodities in a peasant‐artisan economy, is applied to the stone‐working industry and is shown to have explanatory power in both the qualitative and quantitative sense. This analysis leads to the conclusion that the labour theory is a necessary tool for discerning and approximating the fundamental role of the labour process, as well as the structure of production relations, in determining the nature and conduct of exchange activities in a peasant‐artisan commodity/market economy.     

<Emphasis Type="Italic">BodiMojo</Emphasis>: Efficacy of a Mobile-Based Intervention in Improving Body Image and Self-Compassion among Adolescents

Mobile interventions promoting positive body image are lacking. This study presents a randomized controlled evaluation of BodiMojo, a mobile application (app) intervention grounded in self-compassion to promote positive body image. A sample of 274 adolescents, mean (SD) age?=?18.36 (1.34) years, 74% female, were allocated to a control group or used BodiMojo for 6 weeks. Appearance esteem, body image flexibility, appearance comparison, mood, and self-compassion were assessed at baseline, 6, and 12 weeks. Significant time by group interactions emerged for appearance esteem and self-compassion, with appearance esteem and self-compassion increasing in the intervention relative to the control group. These findings provide preliminary support for BodiMojo, a cost-effective mobile app for positive body image.     

THE INTERNAL AND EXTERNAL VALIDITY OF THE REGRESSION DISCONTINUITY DESIGN: A META‐ANALYSIS OF 15 WITHIN‐STUDY COMPARISONS

Theory predicts that regression discontinuity (RD) provides valid causal inference at the cutoff score that determines treatment assignment. One purpose of this paper is to test RD's internal validity across 15 studies. Each of them assesses the correspondence between causal estimates from an RD study and a randomized control trial (RCT) when the estimates are made at the same cutoff point where they should not differ asymptotically. However, statistical error, imperfect design implementation, and a plethora of different possible analysis options, mean that they might nonetheless differ. We test whether they do, assuming that the bias potential is greater with RDs than RCTs. A second purpose of this paper is to investigate the external validity of RD by exploring how the size of the bias estimates varies across the 15 studies, for they differ in their settings, interventions, analyses, and implementation details. Both Bayesian and frequentist meta‐analysis methods show that the RD bias is below 0.01 standard deviations on average, indicating RD's high internal validity. When the study‐specific estimates are shrunken to capitalize on the information the other studies provide, all the RD causal estimates fall within 0.07 standard deviations of their RCT counterparts, now indicating high external validity. With unshrunken estimates, the mean RD bias is still essentially zero, but the distribution of RD bias estimates is less tight, especially with smaller samples and when parametric RD analyses are used.     

A Portrait of Failure: Ongoing Funding Cuts to Australia's Cultural Institutions

Three decades of government budget cuts have placed significant financial pressure on Australia's cultural institutions. Institutions are increasingly trying to attract non‐government funding to fulfil their legislative mandates to collect, maintain, and exhibit Australian and international art, to educate and inform the public, and preserve Australia's political, social, and cultural history. Evidence suggests that, despite these efforts, sources of funding have not changed significantly. Budget cuts are impacting a range of areas including acquisitions, preservation, digitisation, as well as limiting access to researchers and the public. This paper concludes that a public review of the roles played by cultural institutions is required, including consideration of the level of public funding provided. To do otherwise is to ignore the importance of Australia's cultural heritage.     

Self-Regulation in Early Adolescence: Relations with Mother–Son Relationship Quality and Maternal Regulatory Support and Antagonism

The purpose of the current investigation was to examine relations among maternal regulatory support, maternal antagonism, and mother–son relationship quality in relation to boys’ self-regulation during early adolescence. As part of a larger longitudinal study on 263 low-income, ethnically diverse boys, multiple informants and methods were used to examine associations among parenting practices and mother–son relationship quality in relation to boys’ self-regulation at ages 10 and 11. Multivariate analyses indicated that high levels of regulatory supportive parenting and relationship quality and low levels of antagonistic parenting independently predicted high levels of boys’ self-regulation at age 10. Only antagonistic parenting and relationship quality explained variance in levels of boys’ self-regulation at age 11 after accounting for prior self-regulation. The findings suggest that parenting and the context of the parent–child relationship are linked to self-regulation during early adolescence; however, it appears that parental antagonism and relationship quality, not maternal regulatory supportive parenting, contribute to rank-order change in self-regulation abilities. Implications of these results for research and practice are discussed.     

An effectiveness‐based evaluation of five state pre‐kindergarten programs

Since 1980, the number of state pre‐kindergarten (pre‐K) programs has more than doubled, with 38 states enrolling more than one million children in 2006 alone. This study evaluates how five state pre‐K programs affected children's receptive vocabulary, math, and print awareness skills. Taking advantage of states' strict enrollment policies determined by a child's date of birth, a regression‐discontinuity design was used to estimate effects in Michigan, New Jersey, Oklahoma, South Carolina, and West Virginia. For receptive vocabulary, only New Jersey and Oklahoma yielded significant standardized impacts, though two of the three other coefficients were in a direction indicating positive effects. For math, all the coefficients were positive but only Michigan and New Jersey yielded reliable results. The largest impacts were for print awareness, where all five coefficients were positive and four were reliable in Michigan, New Jersey, South Carolina, and West Virginia. The five states were not randomly selected and, on average, have higher quality program standards than non‐studied states, precluding formal extrapolation to the nation at large. However, our sample of states differed in many other ways, permitting the conclusion that state pre‐K programs can have positive effects on children's cognitive skills, though the magnitude of these effects varies by state and outcome. © 2008 by the Association for Public Policy Analysis and Management.