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281.
Stanley L. Winer Michael W. Tofias Bernard Grofman John H. Aldrich 《Public Choice》2008,135(3-4):415-448
We investigate the role of Congress in the growth of federal public expenditure since 1930, building on the work of Kau and Rubin (Public Choice, 113:389–402, 2002). The model incorporates majority party strength and the extent of party control of Congress in addition to the median ideological position of elected representatives. We first provide estimates of the relative importance of the state of Congress and of trending supply and demand-side economic factors in the evolution of federal spending. The resulting models are then used to simulate the consequences of the radical and historically unprecedented shift to the right of Congress in 1994/95. 相似文献
282.
Ryan L. Claassen 《Political Behavior》2008,30(3):277-296
Questions persist regarding the robustness of cross-sectional estimates of effects of variables that are themselves endogenous
to the participation process. On one hand, the consequences of working on a campaign have interesting implications for democratic
society. Less benign, however, is the possibility that failure to control for reciprocal processes leads to biased estimates
of the causes of campaign participation. I use a panel of Democratic and Republican contributors interviewed following each
of the past three presidential elections (1996, 2000, and 2004) to explore the relationships between campaign participation
and three variables typically parameterized as predictors of participation: receiving a contact, ideological extremism, and
strength of party identification. The effect of strength of party identification on campaign participation proves robust;
however, I find that nearly all of the associations between contacts and participation and ideological extremism and participation
appear to extend from, not into, participation and past participation.
相似文献
Ryan L. ClaassenEmail: |
283.
284.
This article investigates the role of transgovernmental networks of national regulators in addressing collective action problems endemic to international cooperation. In contrast to recent work on transgovernmental actors, which emphasizes such networks as alternatives to more traditional international institutions, we examine the synergistic interaction between the two. Building on the broader premise that patterns of “dual delegation” above and below the nation‐state enhance the coordinating role of networks of national agencies in two‐level international governance, the article examines the formal incorporation of transgovernmental networks into European Union (EU) policymaking. The focus on authoritative rule‐making adds a crucial dimension to the landscape of EU governance innovations while connecting to the broader study of transgovernmental networks in international governance. The article develops an analytical framework that maps these incorporated networks across different sectors in terms of function, emergence, and effectiveness. Two case studies of data privacy and energy market regulation are presented to apply and illustrate the insights of this mapping. 相似文献
285.
Technology‐based economic development programs have become a salient feature of the state policy landscape since the 1980s. While much research exists on the topic, little attention has been given to the processes of policy formation. State programs have moved towards high technology areas emphasized at the federal level over the past decades, and nanotechnology became one of the latest targets. This paper examines the eight‐year process through which Pennsylvania adopted a “state‐wide strategy,” culminating in the Pennsylvania Initiative for Nanotechnology. In this process, programs that responded to the interests of multiple agents came first, and a state policy was formulated after the fact. This pattern of “rationalized policy formation,” as opposed to rational policy formation, may be more common than suspected. Its strengths and weaknesses in this Pennsylvania case are discussed. 相似文献
286.
287.
我国公安高等院校肩负着学历教育和民警培训两大任务。国际国内形势迫切要求公安高等院校在抓好学历教育的同时,必须高度重视民警培训工作并将其放在更加突出的地位。因此,在准确把握公安干训教学原则的基础上,必须坚持以教学理念的创新引领教学的创新方向,以教学内容的创新推进教学的创新深度,以教学模式的创新深化教学的创新力度,以教学方法与手段的创新增强教学的创新活力。同时还要科学预见公安干训教学的网络化、国际化和个性化趋势,做到未雨绸缪、从容应对。 相似文献
288.
Romy du Long Judith Fronczek Hans W. M. Niessen Allard C. van der Wal Hans H. de Boer 《法庭科学研究(英文)》2022,7(2):238
Interpreting a myocardial inflammation as causal, contributory or as of no significance at all in the cause of death can be challenging, especially in cases where other pathologic and/or medico-legal findings are also present. To further evaluate the significance of myocardial inflammation as a cause of death we performed a retrospective cohort study of forensic and clinical autopsy cases. We revised the spectrum of histological inflammatory parameters in the myocardium of 79 adult autopsy cases and related these to the reported cause of death. Myocardial slides were reviewed for the distribution and intensity of inflammatory cell infiltrations, the predominant inflammatory cell type, and the presence of inflammation-associated myocyte injury, fibrosis, edema and hemorrhage. Next, the cases were divided over three groups, based on the reported cause of death. Group 1 (n = 27) consisted of all individuals with an obvious unnatural cause of death. Group 2 (n = 29) included all individuals in which myocarditis was interpreted to be one out of more possible causes of death. Group 3 (n = 23) consisted of all individuals in which myocarditis was reported to be the only significant finding at autopsy, and no other cause of death was found. Systematic application of our histological parameters showed that only a diffuse increase of inflammatory cells could discriminate between an incidental presence of inflammation (Group 1) or a potentially significant one (Groups 2 and 3). No other histological parameter showed significant differences between the groups. Our results suggest that generally used histological parameters are often insufficient to differentiate an incidental myocarditis from a (potentially) significant one. 相似文献
289.
An alternative simplified procedure for the genetic analysis of salivary protein complex (SPC) which eliminates the need for a specific concentrated parotid sample is proposed. After the technique is applied isoelectric focusing and protein detection is carried out by silver staining. The chance of exclusion of non-fathers for these systems in our population is 0.161711 for Pr, 0.07948 for Db, 0.07836 for Pa and 0.00995 for PIF. The total exclusion rate for these systems is 0.30042. 相似文献
290.
Roy L. Austin 《Journal of criminal justice》1987,15(6)
Trends in racial inequality and in black involvement in violence were examined to determine whether black progress toward equality and the Black Power Movement could have contributed to a reduction in black violence. The belief that egalitarian trends and the Movement could have ameliorative effects on violence is supported by subcultural theories, Fanon's Colonial Model, and other social scientific statements. The trends are consistent with the belief, structural changes indicated by educational and political progress being closely associated with violence reduction. But cultural change seems important too because, despite a period of black economic progress, no violence reduction occurred before an improvement in black self-concept. Indeed, the earliest black income and occupational gains were associated with several years of increasing black violence. Thus, the purely structural explanation of Blau and Blau (1982) and their emphasis on economic progress are questionable. In addition, Skogan's (1979) demographic explanation of the decrease in black violence in the early 1970s is shown to lack merit. 相似文献