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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.
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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When a massive blackout hit New York in 2003, then 35-year-old Jamie Leone had no choice but to takethestairstoher28th-floorapart- ment . The next day, the elevators came back tolif,ebut Leone opted to keep on climbing-andstildloes,even though “my neighb…  相似文献   

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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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《商周刊》2015,(14)
大疆的创始人叫汪滔,堪称中国创客第一人,大疆科技也名列2015年度最具成长性的新兴企业排行榜榜首. 今年1月,一台无人驾驶的飞行器降落在白宫的草坪上,引发了美国官员的安全恐慌.4月,又有一台小型的飞行器出现在了日本首相官邸的屋顶上.NHK报道称,东京警方正在检查监控录像,试图找出这架四旋翼无人机是如何着陆的.虽然没有人员伤亡和任何财产损失,但这种无人机的中国制造商,大疆创新被国际媒体所熟知了.  相似文献   

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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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正魏后凯李景国/主编2014年5月出版79.00元中国房地产业将怎样发展?中国楼价是升是降?中国老百姓怎样才能住上安心房?房地产蓝皮书可以给你想要的答案。2014年度房地产蓝皮书探讨了我国房地产业2013年宏观态势,展望了2014年发展趋势,并从多个侧面对全国及北京市地价情况、房地产投融资及个人住房信贷情况、房地产住宅及商业地产情况等进行讨论,包括对上海、广州在内的一线城市房地产情况以及日本房地产泡沫和美国金融危机的研判。  相似文献   

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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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由于阿萨汉No.1水电站2#塌方段,岩体为喷发物质夹杂的凝灰岩砂,岩体破碎,开挖后出现突水现象,并引起地表塌陷;本文介绍不良地质现象,并详细介绍该隧洞的不良地质段综合治理设计方案.  相似文献   

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