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排序方式: 共有10000条查询结果,搜索用时 31 毫秒
721.
Richard J. Schmierer 《中东政策》2015,22(4):113-120
722.
We distinguish between (i) voting systems in which voters can rank candidates and (ii) those in which they can grade candidates, using two or more grades. In approval voting, voters can assign two grades only—approve (1) or not approve (0)—to candidates. While two grades rule out a discrepancy between the average-grade winners, who receive the highest average grade, and the superior-grade winners, who receive more superior grades in pairwise comparisons (akin to Condorcet winners), more than two grades allow it. We call this discrepancy between the two kinds of winners the paradox of grading systems, which we illustrate with several examples and whose probability we estimate for sincere and strategic voters through a Monte Carlo simulation. We discuss the tradeoff between (i) allowing more than two grades, but risking the paradox, and (ii) precluding the paradox, but restricting voters to two grades. 相似文献
723.
724.
Engagement in school is crucial for academic success and school completion. Surprisingly little research has focused on the
relationship between student engagement and delinquency. This study examines whether engagement predicts subsequent school
and general misconduct among 4,890 inner-city Chicago elementary school students (mean age: 11 years and 4 months; 43.3% boys;
66.5% black; 28.8% Latino). To improve upon prior research in this area, we distinguish three types of engagement (emotional,
behavioral, and cognitive), examine whether the relationship between engagement and misconduct is bidirectional (misconduct
also impairs engagement), and control for possible common causes of low engagement and misconduct, including peer and family
relationships and relatively stable indicators of risk-proneness. Emotional and behavioral engagement predict decreases in
school and general delinquency. However, cognitive engagement is associated with increases in these outcomes. School and general
delinquency predict decreased engagement only in the cognitive domain. Suggestions for future research and implications for
policy are discussed. 相似文献
725.
726.
Jörg Seisselberg 《West European politics》2013,36(4):715-743
The emergence of Forza Italia should not be exclusively reduced to specific Italian conditions. This article attempts to explain the development and establishment of Forza Italia as part of a general change of politics in a modern, highly media‐oriented western society. The type of party represented by Forza Italia can be defined as a ‘media‐mediated personality‐party’. With regard to its structural organisation, it presents itself as an answer to tendencies of differentiation, individualisation and consumerisation in modern society. The leading organisational principle is not inner‐party democracy but inter‐party capability to compete. This model of organisation is seen as functional for a marketing‐based, media‐orientated political strategy. It represents a challenge for the type of democratic, mass‐membership party in western Europe. The 1996 elections in Italy, however, have also pointed out the limits of the model of the media‐mediated personality‐party. 相似文献
727.
Robert J. Bennett 《West European politics》2013,36(3):61-90
This article presents the results of new survey research that assesses the routes and activities used by UK business associations in gathering and exchanging information with European institutions. All major UK business associations are covered, ranging from trade and professional associations to associations of the self‐employed and federations. A representative sampling framework allows general conclusions for the whole association sector to be drawn. The chief findings are that there are multiple routes for European activities employed by most associations. The most important route for all categories (except federations) is the national route, using meetings with UK ministers, officials or agencies as an attempt to get them to influence the EU. The second most important route is through European associations (which is the chief route for federations), which are also seen as the most open to influence. A ‘Brussels strategy’ of direct lobbying, or a Brussels office, is the third most important route. It is the main route for 16 per cent of respondents, which is surprising given its costs but demonstrates the increasingly important light in which the European institutions are seen. The use by associations of individual member companies to lobby for them is also surprisingly high (for 10 per cent it is the main route). Association size, resources and sectoral circumstances are shown to be important influences on an association's European strategy. 相似文献
728.
Martin J. Plax 《Society》2013,50(2):196-203
Extremism—in attitudes and actions—appears to be expanding. What makes one prone to extremism? Umberto Eco’s The Prague Cemetery, a narrative built on diary entries of the man who forged the Protocols of the Elders of Zion, exposes the two-self nature of extremists. It also exposes the two-self nature of the Narrator, who imposes coherence on the diary entries. This essay peels off the layers of images that allow extremists of all kind to appear other than they truly are. 相似文献
729.
730.