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141.
Joseph White 《Public Budgeting & Finance》2000,20(4):52-62
The performance of Chile's system of state-sponsored private pensions has been a major theme for advocates of privatizing U.S. Social Security. Chile's experience also has been criticized by defenders of the current U.S. system. This article explains why, though the critics deserve the upper hand, the whole discussion is misguided. The most basic issue in the policy debate is how adequately pensions could be financed through regulated individual investment in financial markets. Chilean experience offers little evidence on this question because, for the first fifteen years of the system, pensions and accumulations in the Chilean funds had little to do with the kinds of market forces that would be relevant to predicting experience anywhere. 相似文献
142.
High levels of split ticket voting in elections usually indicate either an instrumental electorate, or widespread disaffection from the major parties. Elections to the Russian lower house, the Duma, permit voters both party list options and single-member ballots; as a result, the 1993 and 1995 Duma elections recorded some of the highest levels of split ticket voting ever recorded. Using national survey data collected just after the 1995 Duma election, we test two major explanations for split ticket voting, one based on the activities of voters, the other on the strategic behaviour of parties. The results show that split ticket voting is caused by voters, and more specifically, by their weak attachments to parties. But party strategy also plays a modest role in promoting the phenomenon. In the absence of major reform of the Russian electoral system, split ticket voting is likely to remain at high levels. 相似文献
143.
Lorenzo Gitto M.D. Serenella Serinelli M.D. Ponni Arunkumar M.D. Steven M. White M.D. Ph.D. 《Journal of forensic sciences》2020,65(1):117-127
Sudden cardiac death is a significant cause of mortality in adults with congenital heart disease (CHD). The Cook County Medical Examiner's Office database was queried for cases of CHD as a cause of death in the period between July 2008 and April 2019. Twenty-two cases were identified, including 11 decedents with simple defects and 10 decedents with complex defects. All of the subjects were in apparent good health at the time of death. In the absence of other obvious causes of death, simple defects were considered cases of sudden cardiac death. Significant cardiac morphological changes were common in complex defects. While 16 cases had known, diagnosed/treated CHD, 5 cases had no diagnosis prior to autopsy. In these cases, the ability to recognize CHD (sometimes subtle) helped in determining the causes of death. Therefore, forensic pathologists must be able to properly recognize various forms of CHD and request consultations, when needed. 相似文献
144.
Modern printing toners represent a prime example of subvisible particles that can be easily transferred to hands, clothing, and other surfaces. To explore the potential evidentiary value of toner particles, toner samples were collected from known printer cartridges and characterized by various microanalytical techniques to establish the properties most useful for recognition, identification, and comparison. Environmental samples (i.e., dust) were then collected from various locations at varying distances from toner-based printers, using both tape lifts and carbon adhesive stubs, to assess the possibility of detecting toner. By light microscopy, toner can be recognized on the basis of particle size and shape, as well as color. Further examination of the micromorphology in the field emission scanning electron microscope reveals characteristic morphologies and differences in surface texture and shape among toner sources. Raman spectroscopy provides chemical identification of the pigment (or pigment class) and, in some cases, also permits identification of the polymer component. While black and blue pigment chemistry remained constant among toner varieties that were studied (copper phthalocyanine and carbon black), variation in yellow and magenta pigments was observed. Analysis of dust samples collected from various environments demonstrated that while toner is consistently detectable in close proximity to printers (within 2 feet), it also can be detected in dust collected in nearby rooms. This research demonstrates that toner particles can be located, characterized, and discriminated, using a suite of microanalytical methods that are applicable to forensic casework. 相似文献
145.
Joseph White 《Public administration review》2009,69(2):224-232
Budget reform requires goals that are both good public policy and achievable. The core purpose of budgeting is to consider and relate details and totals. Common demands for reform are dubious because they slight consideration of details. For this reason, too strict a definition of "balance" would be bad policy; the demand for balance over many decades is neither good policy nor realistic; and multiyear discretionary spending caps can be both bad policy and impractical. Concern about passing annual budget resolutions ignores the fact that the major reason for annual totals is no longer endorsed by policy makers and economists. Scorekeeping should be honest and accurate and often can be improved, but possible achievements are limited. Budget reforms will not make government accountable if the governing coalition is united in seeking to avoid that, and if neither the public nor elites demand it. 相似文献
146.
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148.
David M. McEvoy 《Public Choice》2010,142(1-2):9-23
Most coalitions that form to increase contributions to a public good do not require full participation by all users of the public good, and therefore create incentives for free riding. If given the opportunity to opt out of a voluntary coalition, in theory, agents should try to be among the first to do so, forcing the remaining undecided agents to bear the cost of participating in the coalition. This study tests the predicted sequence of participation decisions in voluntary coalitions using real-time threshold public goods experiments. We find that subjects’ behavior is more consistent with the theoretical predictions when the difference in payoffs between coalition members and free-riding non-members is relatively large. 相似文献
149.
Lynn T. White III 《Journal of Chinese Political Science》2009,14(3):229-251
The range of questions of interest to scholars of Chinese politics has changed slowly over recent decades, but the depth of empirical probes to answer them has quickly improved. One reason is the rise of China-born and Chinese-American researchers. Another is greater access to local information in China after the start of reforms there. Future developments in this field are likely to enrich current American political science, which will require fresh methods for adequate study of the planet's most populous polity. 相似文献
150.