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Previous academic work on stability in Dagestan has focused on two potential cleavages, the republic’s ethnic diversity and the challenge from radical Islamist groups. Using results from a December 2005 survey, and focusing on Dagestan’s six main ethnic groups, this paper investigates attitudes towards the dual topics of the politicization of ethnicity and the relationship between terrorism and Islamism. We find that Dagestanis maintain layered conceptions of identity, and do not attribute violence predominantly to radical Islam in the republic or the wider North Caucasus. Scholars should be aware of Rogers Brubaker’s concept of groupism in analyzing not just ethnic groups, but religious movements as well.  相似文献   
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In the 1990s methamphetamine (meth) emerged as a significant drug problem in the United States. Along with more widespread meth use was a growing pattern of localized production of the drug in small-scale clandestine laboratories, creating public health issues beyond the drug’s direct harms to the health of users. Early efforts in analyzing aggregate patterns of meth lab production across communities suggest this phenomenon is different from other types of crime and drug problems, showing distinctive geographic patterns and different causal/etiological dynamics. This paper assesses the viability of public health outcomes as predictors of methamphetamine laboratory problems and compares them with traditional criminological predictors as explanations for aggregate patterns in meth lab problems across U.S. counties. It documents how local variations in meth production are different from other types of crime patterns and identifies whether geographic variations in local meth labs might be more effectively predicted and explained in public health terms.  相似文献   
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This article utilizes a theoretical framework of policy innovation, diffusion, and reinvention to investigate the evolving nature of Medicaid managed care programs over time. By estimating two separate models, one for primary care case management (PCCM) and a second for risk-based program enrollment, this study seeks to disentangle two different paths of learning (internal and external), investigate the potential effects of vertical diffusion of policy, and examine the impact of internal state characteristics on the extent of Medicaid managed care. With respect to diffusion and learning, the data reveal that earlier adopters implement more extensive programs. The data fail to reveal much internal learning, although there is evidence of some. External impacts are clear: managed care enrollments in neighboring states and changes in the federal waiver process affect states' decisions. Other policy choices are important: states with more generous Medicaid eligibility rules implement more extensive managed care programs. Complementing other studies of Medicaid, we find that politics and economics make a difference for the extent of managed care programs; unlike other Medicaid studies, we find no effect of race and ethnicity.  相似文献   
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