共查询到20条相似文献,搜索用时 31 毫秒
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In this paper, we propose a method of identifying and truncating protesters in Contingent Valuation surveys. We propose using
a system of Willingness to Pay (WTP) questions that value multiple goods and that use both discrete choice and open-ended
questions coupled with multiple questions about protest beliefs administered to the entire sample. Protesters can then be
identified because they reject all bids, declare zero on all open-ended questions, and hold protest beliefs. The proposed
procedure has been empirically tested on an air pollution data set from Poland, where 27 of the sample was identified as protesters.
The adjustment for protesters increased the estimated WTP values by a factor of more than 3.
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Dominika A. DziegielewskaEmail: |
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沪深300股指期货自上市以来,期货市场的成交金额已超越了沪深股票市场,但成交量和持仓量差距较大,使得期指过度投机的言论开始蔓延,本文将针对这个问题给出答案。 相似文献
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从上个世纪70年代以来,随着经济全球化的深入,联合国等国际组织以及不少发达国家政府都制定了反商业贿赂、强化企业合规经营的法规。这些法规管制力度不断加强,不仅在发达经济体而且在发展中国家也产生越来越大的影响。随着这个趋势的发展,只要参与经济全球化,那么任何国家的企业都可能被卷入反对商业贿赂强化合规经营的潮流。 相似文献
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Who Gains from the “No War No Peace” Situation? A Critical Analysis of the Nagorno-Karabakh Conflict
Behlül Özkan 《Geopolitics》2013,18(3):572-599
Since the outbreak of the conflict in the second half of the 1980s, Nagorno-Karabakh has been represented from two perspectives of ethnic incompatibility, which justifies ethnic cleansing by matching the state borders with ethnic ones, and the Great Game narrative, which examines the conflict as part of the global power struggle in the Eurasian continent by disregarding societies and undemocratic regimes in the region. However, time has revealed that these perspectives neither appreciate the internal conditions of the conflict nor offer a way out of the current impasse. By criticising the ‘commonsense’ and ‘realness’ of these representations, this study argues that analysing who gains from the current status quo will offer solutions for a sustainable peace in the region. As long as undemocratic regimes of Azerbaijan and Armenia are satisfied with the status quo and outside powers maximise their interests, the ‘no war no peace’ situation will not be challenged. A way out is only possible by including the people, who are actually on the losing side, in the decision-making and peace-making process. 相似文献
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Tae-Hee Jo 《Journal of economic issues》2016,50(2):327-344
Inspired by Frederic (“Fred”) S. Lee’s theoretical contribution to institutional-heterodox economics, I make the case that the neoclassical price mechanism is not only flawed, but also irrelevant for the study of actual coordination mechanisms, hence the price mechanism — as a theory as well as a way of thinking — should be discarded. While this position was addressed by early institutionalists, starting with Thorstein Veblen, later institutionalists have not completely rejected the price mechanism. The sympathy for the price mechanism has prevented institutionalists (and other heterodox economists) from fully developing an alternative theoretical framework concerning how actual economic activities are organized. I, therefore, provide an institutionalist-heterodox framework of the provisioning process focusing on business enterprise activities. This framework shows how institutional economics becomes more refined and useful when it is married to other traditions in heterodox economics, in particular, Marxian, social, and post-Keynesian economics. Such an integrative approach is what Fred Lee showed through his work toward producing a better theory and policy for the underlying population. 相似文献
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Huntsman RW 《Medical economics》2003,80(2):89-90, 96
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现在,腾讯的网站上又可以申请免费的QQ了,但却有很多限制,如每30天必须登录一次,申请完后3天内必须登录等限制。但这些都没什么,对于我们这些平常人来说,能有免费的就是天上掉馅饼了,正好有些机会多收集几个QQ。但是腾讯在这方面却有限制,在一定时间内只能申请—个QQ,这就让我们比较头痛了。具体是多长时间的限制,我也没有这个耐心去等,但是我们却有另一种“crack”精神。 相似文献
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