A Novel,Self-guided,Home-Based Intervention to Improve Condom Use Among Young Men Who Have Sex With Men

Abstract

Objective: This pilot study tested the efficacy of a brief, novel, theory-driven, self-guided, home-based intervention designed to promote condom use among young men who have sex with men (YMSM). Participants: Thirty YMSM were recruited from a large public US midwestern university during spring of 2012. Methods: The intervention was tested using a repeated measures design with the primary follow-up assessment occurring 6 weeks after enrollment. Results: Forty-five percent of men reported a reduced frequency of unprotected insertive penile–anal intercourse in the past 30 days compared with baseline (p = .01). Consistency of condom use improved (p = .013), as did motivation to use condoms correctly, condom use self-efficacy, and condom attitudes. All participants indicated that they were glad they participated, would recommend the program, and that overall, they had liked the program. Conclusions: This pilot study supports an expanded trial of this intervention with MSM at high-risk of acquiring human immunodeficiency virus/sexually transmitted infections (HIV/STIs).     

Children's feelings of school competence and perceptions of parents' work in four socio-cultural contexts

Associations between perceived qualities of parents' work and children's sense of competence were examined in four dual-earner family contexts differentiated by social class, ethnicity, and language background. Measures of perceived general academic and mathematical competence, knowledge of parents' work situations, and family background were group administered to 226 fourth, fifth, and sixth graders. In three dual-earner family contexts, as spillover models would predict, children who felt more academically competent described their mothers' and fathers' jobs as having more positive and fewer negative qualities. However, in the fourth (dual-earner laboring-class Spanish-speaking) context, children who felt more academically competent described mothers' jobs in the least favorable terms. Findings underscore the need to consider whether developmental processes operate differently in different socio-cultural contexts and to consider both the problems and positive possibilities that may arise from specific conditions of parents' work.     

Generating stories of resilience: helping gay and lesbian youth and their families

Lesbian, gay, and bisexual youth have often been forgotten in the provision of care to families. Not only are 10%-12% of all youth lesbian, gay, or bisexual, they all have families of origin and many also have "families of choice" that are dramatically increasing the numbers of persons who are directly affected. These youth can suffer disqualification ranging from internalized poor esteem and suicidality to physical danger, often at the hands of those very persons who are expected to care for them--families, educators, and health care providers. This article examines both how homophobia and heterosexism are both manifest and recovered from using case examples and offering therapeutic suggestions to clinicians.     

The relationship between implementation fidelity and educational outcomes in a school-based family support program: development of a model for evaluating multidimensional full-service programs

There is increasing recognition of the need for evaluations that identify program processes or mediators and assess degree of program implementation rather than focusing solely on outcome evaluation. This paper describes the application of complementary qualitative and quantitative evaluation procedures to assess the degree of implementation of multi-component family support programs for improving educational outcomes for at risk youth, and to assess the relationship between program implementation and outcomes. The qualitative evaluation involved prolonged engagement to identify common program domains or mediators. Using a method called Innovation Configuration Analysis, levels of implementation of program domains were explicated as well as an overall Implementation Fidelity Index. Strong positive relationships were found between overall program implementation and program-level outcomes achieved by student participants.     

Impact of Bias Magnification on Supply Chain Costs: The Mitigating Role of Forecast Sharing

The impact of forecast error magnification on supply chain cost has been well documented. Unlike past studies that measure forecast error in terms of forecast standard deviation, our study extends research to consider the impact of forecast bias, and the complex interaction between these variables. Simulating a two‐stage supply chain using realistic cost data we test the impact of bias magnification comparing two scenarios: one with forecast sharing between retailer and supplier, and one without. We then corroborate findings via survey data. Results show magnification of forecast bias to have a considerably greater impact on supply chain cost than magnification of forecast standard deviation. Particularly damaging is high bias in the presence of high forecast standard deviation. Forecast sharing is found to mitigate the impact of forecast error, however, primarily at higher levels of forecast standard deviation. At low levels of forecast standard deviation the benefits are not significant suggesting that engaging in such mitigation strategies may be less effective when there is little opportunity for improvement in accuracy. Furthermore, forecast sharing is found to be much less effective against high levels of bias. This is an important finding as managers often deliberately bias their forecasts and underscores the importance of exercising caution even with forecast sharing, particularly for forecasts that have inherently large errors. The findings provide a deeper understanding of the impact of forecast errors, suggest limitations of forecast sharing, and offer implications for research and practice alike.     

Managing Differentiation‐Integration Duality in Supply Chain Integration*

Existing research focuses on the positive returns to operational performance of firms’ supply chain integration (SCI) with suppliers, buyers, and customers. We draw on differentiation‐integration duality and contingency theory to suggest that manufacturing firms should seek to achieve both integration through supply chain coordination activities and differentiation through modularity‐based manufacturing practices (MBMP). Using a sample of 261 manufacturing firms, we identify an inverse U‐shaped relationship between SCI and operational performance. Furthermore, we find support for the importance of differentiation‐integration duality as a fit between high levels of SCI and high levels of MBMP results in enhanced operational performance. We find support for a contingency perspective as fit is especially critical at higher levels of environmental uncertainty. Implications for theory, practice, and further research are suggested.