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Peter Kurrild‐Klitgaard 《Scandinavian political studies》2013,36(2):121-136
When collective choices are made in more than one round and with different groups of decision makers, so‐called ‘election inversions’ may take place, where each round produces different majority outcomes. In this article, two versions of such compound majority paradoxes are identified that are particularly, but not exclusively, relevant for systems of proportional representation with governing coalitions: the ‘Threshold Paradox’ and the ‘Federal Paradox’. The empirical relevance of the paradoxes is illustrated with examples from two Danish elections (in 1971 and in 1990), where a majority of the voters voted for one bloc of parties, but a majority of the seats fell to another. 相似文献
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Elizabeth E. Martinez 《Law & social inquiry》2012,37(1):58-88
Does law influence the legitimation of news? I examine legitimations offered during ethics debates about news stories in which private people are thrust into the media spotlight. When navigating the space between what can be published lawfully and what should be published, journalism organizations offer legitimations that vary in ways that reflect the hierarchy of legal frameworks for decision. According to field theory, the cultural capital of the juridical field is constitutive of status hierarchies in the journalism field, even though the First Amendment leaves journalism to structure itself. This structuring leads to two paradoxes. First, in the performance of negative legitimation, news organizations justify ethics violations by converting the minimum standard of lawful speech into claimsmaking about laudable speech. Second, in acts of displacing legitimation, reporters suggest that more publicity is the remedy for invading privacy, translating the valorization of speech rights over privacy rights into a puzzling norm. 相似文献
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ERNESTO FRIEDRICH DE LIMA AMARAL EDUARDO LUIZ GONÇALVES RIOS‐NETO JOSEPH E. POTTER 《Bulletin of Latin American research》2012,31(3):302-319
The objective of this study is to estimate the long term mean earnings of the male Brazilian population, taking into account the ageing process of the population and the increase in educational attainment. Using census data, household sample surveys, as well as population and education projections, estimates indicate that an ageing population and an increase in education will have a 2 percent impact on the annual growth of an average income in Brazil by 2050. The challenge for the future is to improve the proportion of the Brazilian population with completed college degrees. 相似文献
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Frank Ohemeng Elyse McCall‐Thomas 《Canadian public administration. Administration publique du Canada》2013,56(3):456-477
Performance management (PM) is a major administrative mechanism for assessing efficiency and effectiveness, and for exacting accountability from organizations and individuals. Many have argued, however, that using PM in such ways creates perverse incentives and may lead to undesirable behaviours, such as the obstruction of accurate performance measurement in an effort to avoid public mortification. By examining the introduction of standardized testing in the Ontario public school system, this article adds to the debate on whether PM leads to undesirable behaviours and distorts the representation of actual performance by public sector employees. It argues that, while PM in the public sector may be well intentioned, it may generate a system that produces undesired results. 相似文献
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Theoretically, a shoe that provides less friction could result in a greater slip distance and foot slipping velocity, thereby increasing the likelihood of falling. The purpose of this study was to investigate the effects of sole hardness on the probability of slip‐induced falls. Forty young adults were randomized into a hard or a soft sole shoe group, and tested under both nonslippery and slippery floor conditions using a motion analysis system. The proportions of fall events in the hard‐ and soft‐soled shoe groups were not statistically different. No differences were observed between shoe groups for average slip distance, peak and average heel velocity, and center of mass slipping velocity. A strong association was found between slip distance and the fall probability. Our results demonstrate that the probability of a slip‐induced fall was not influenced by shoe hardness. Once a slip is induced, slip distance was the primary predictor of a slip‐induced fall. 相似文献
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