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José Arthur Rios 《Crime, Law and Social Change》1993,20(2):161-175
Surfmen are thus called young daredevils who climb to the roof of suburban trains in Rio de Janeiro, Brazil and vie with each other in agility and prowess, some of them often falling on the railway tracks and being killed. The practice started as a need to hang on anything outside the crowded train and became a sport of sorts. Even though repressed by the railway authorities and punished by fines and imprisonment, the practice has been going on since the eighties and developed into a competition with rules, code of honour, grading of achievement. It became a means of improving self-esteem as well as securing leadership and social prestige by people who otherwise carry on lives devoid of any charm or ludic stimulus. A substitute behavior, it results from processes of cultural elaboration at work in the youth culture of our cities. 相似文献
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We explain the meaning of a priori voting power and outline how it is measured. We distinguish two intuitive notions as to what voting power means, leading to two approaches to measuring it. One conception, I-power, focuses on a voter's potential influence over the outcome of decisions by a voting body. The second conception, P-power, focuses on voters' payoff, their expected share of a fixed winning 'prize'. We discuss and rebut some philosophical and pragmatic objections, according to which a priori (as distinct from actual) voting power is worthless or inapplicable. 相似文献
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Louis René Beres 《Policy Sciences》1973,4(4):509-521
Conclusion The creation of improved systems of world order requires great care. Alternative configurations may or may not prove more suitable, and each must be painstakingly examined on its own merits. For those of us who are actively concerned with studying about world order, this means the application of a far more rigorous conception of inquiry to our subject. So long as we cannot accept the Leibnizian claim that this is certainly the best of all possible worlds, our search for better ones must certainly be the best of all possible searches. This means that models of world order must be derived from appropriate hypotheses and subjected to the strictures of systematic analysis. World order studies must be treated in accordance with the strict canons of inquiry outlined in this essay. Only then can they begin to develop the highly generalized system of theory that characterizes any science. 相似文献
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