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101.
Improving State Medical Board Policies: Influence of a Model 总被引:1,自引:0,他引:1
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Martha A. Myers 《Journal of Quantitative Criminology》1991,7(2):99-121
This paper examines the relationship between economic conditions and incarceration in Georgia between 1868 and 1936. Time-series analysis provides evidence that declining cotton prices increased the rate at which both black and white males were incarcerated. Changes in cotton production, declines in racial economic inequality, and demographic shifts also affected incarceration rates. Each had quite different implications for black and white punishment, however. The paper concludes with a discussion of the implications of these findings for research on punishment in general and Southern punishment in particular. 相似文献
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Abstract In recent years a lively debate has emerged concerning the empirical status of the traditional proximity spatial model versus a directional model of voter choice. The central reason for this scholarly interest concerns these models' contrasting implications for parties' policy positioning, with the directional model motivating parties to present extreme policies, but the proximity model promoting centrist positions. To this point, however, there exist no studies that compute parties' optimal strategies in historical elections, for these competing models. This article addresses this issue, by examining party policy strategies in a multiparty electorate for three different vote models: (a) the proximity model, (b) a directional model (c) a mixed model which combines proximity and directional components. Each model incorporates past voting history and the random effects of unmeasured variables. Using parameter estimates derived from analyses of survey data from the 1989 Norwegian Election Study we compute — for each of these vote models — the configuration of party policy positions that maximize each party's vote share in relation to those of the other parties. We find that for each model, such a vote–maximizing configuration exists, but — for the proximity model — represents an unrealistic, tightly clustered array. A mixed proximity–directional model, however, provides by far the most convincing account of parties' actual policy strategies with regard to dispersion and vote share. 相似文献
105.
The Evolving Right to Travel: Saenz v. Roe 总被引:1,自引:0,他引:1
Although the 1996 federal welfare-reform law shifted more authorityfor welfare policy to the states-including authority to providelower benefits to new state-residents than to longer term residents-theU. S. Supreme Court's decision in Saenz v. Roe delineates alimit on that authority, namely, that states cannot discriminateagainst citizens based on their length of in-state residency.The Court's reliance on the Fourteenth Amendment's privilegesor immunities clause in Saenz, while surprising after its longdormancy, is not a departure from prior precedent. What remainsto be seen is whether states will attempt to avoid the decision'simplications by adopting new variations on residency laws, andwhether the revival of the privileges or immunities clause willlead to a rearticulalion of individual civil rights, based ona new understanding of national citizenship. 相似文献
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Martha Geiger 《Development in Practice》2015,25(8):1091-1104
Donkeys provide important means of agricultural power, transport, and income generation for people in the developing world. Yet donkeys work in harsh environments and challenging socio-economic contexts whereby their health and well-being is often compromised. This article provides development researchers and practitioners with a donkey welfare assessment protocol merging natural and social science and emphasising a community-engaged approach. It focuses on the donkey's condition and on human attitudes and broader dynamics that shape particular welfare outcomes. A holistic understanding of donkey welfare issues is vital to ensuring appropriate and effective development interventions for the benefit of humans and their animals. 相似文献
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