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Evelyn Olansky Nicole Pitts Matthew J. Mimiaga Damian J. Denson Stewart Landers 《Journal of homosexuality》2020,67(6):833-843
ABSTRACTWe examined HIV conspiracy beliefs and PrEP awareness in a convenience sample of minority MSM. Participants in three cities completed a behavioral self-assessment on sociodemographics, PrEP awareness, and HIV/AIDS conspiracy beliefs. HIV/AIDS conspiracy beliefs were more common among Black than Latino MSM (58% vs. 42%, p < .05), and among younger men than older men (age 18–29 (50%), 30–39 (22%), 40+ (28%); p < .05). PrEP awareness co-occurred with conspiracy belief less (37%) than with non-belief (63%, p < .05), persisting in multivariable regression (aOR = 0.52, 95% CI = 0.38–0.71). This relationship suggests that current HIV care and prevention messaging is either inaccessible or not credible to some minority subpopulations. 相似文献
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Many Western democracies have seen an increase in extreme right mobilization over the past several decades but extreme right mobilization is not a new phenomenon when we look historically. In this paper, we examine fifty years of white supremacist protest in the United States to help shed light on the factors that explain variation in levels of right-wing mobilization. Using annual time-series analysis, we find that traditional strain explanations do not explain these protests but that threats to the traditional economic, political, and social power of whites were critical. Ethnic competition associated with black population growth and political threats stemming from the political power of northern Democrats, a divided federal government, and civil rights protest stimulated this mobilization. These findings support a broadened ethnic competition/power devaluation model of right-wing mobilization that emphasizes the mobilizing effects of economic and political threats to a relatively advantaged group. 相似文献
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We consider a two-player contest in which one contestant has a headstart advantage, but both can exert further effort. We allow the prize to depend on total performance in the contest and consider the respective cases in which efforts are productive and destructive of prize value. When the contest success function takes a logit form, and marginal cost is increasing in effort, we show that a Nash equilibrium exists and is unique both in productive and destructive endogenous prize contests. In equilibrium, the underdog expends more resources to win the prize, but still his probability of winning remains below that of the favorite. In a productive contest, the underdog behaves more aggressively and wins the prize more often in comparison to a fixed-value contest. Thus, the degree of competitive balance—defined as the level of uncertainty of the outcome—depends upon the (fixed or endogenous) prize nature of the contest. 相似文献
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Mutchler MG Bingham T Chion M Jenkins RA Klosinski LE Secura G 《Journal of homosexuality》2003,44(3-4):221-242
There is a glaring lack of data to inform culturally appropriate HIV prevention interventions targeting environments such as bathhouses where men who have sex with men (MSM) practice sexual risk behaviors. This study compares sexual behavioral patterns across two bathhouse sites in order to identify important themes to address when tailoring HIV prevention interventions to bathhouse environments. We analyzed semi-structured interviews with workers and patrons at two bathhouses to explore similarities and differences. A coding scheme was established and data were organized according to conceptual themes. We found that differences between the two sites emerged in six key areas: bathhouse clientele, attraction to particular sites, sexual practices and condom use, communication about sex and HIV status, bathhouse rules, and substance use. Implications for HIV prevention intervention policy are discussed. 相似文献
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Team Child is designed to provide civil legal representation for very troubled delinquent youth to improve their access to needed education programs, mental health services, and family services. Better provision of these services is intended to reduce delinquency and potentially avoid the long-term incarceration of these youth. This article uses an incidental truncation model to evaluate two Team Child programs in Florida. The authors find the programs not to be effective in reducing recidivism among the youth but to be effective in reducing the arrest rate of the recidivating juveniles. The results indicate a reduction of 11% to 23% of arrests after treatment for the Team Child group. 相似文献