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Prediction Markets

机译:预测市场

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摘要

In July 2003, press reports began to surface of a project within the Defense Advanced Research Projects Agency (DARPA), a research think tank within the Department of Defense, to establish a Policy Analysis Market that would allow trading in various forms of geopolitical risk. Proposed contracts were based on indices of economic health, civil stability, military disposition, conflict indicators and potentially even specific events, For example, contracts might have been based on questions like "How fast will the non-oil output of Egypt grow next year?" or "Will the U.S. military withdraw from country A in two years or less?" Moreover, the exchange would have offered combinations of contracts, perhaps combining an economic event and a political event. The concept was to discover whether trading in such contracts could help to predict future events and how connections between events were perceived. However, a political uproar followed. Critics savaged DARPA for proposing "terrorism futures," and rather than spend political capital defending a tiny program, the proposal was dropped.
机译:2003年7月,新闻报道开始在国防部研究智囊团国防高级研究计划局(DARPA)内的一个项目中浮出水面,以建立一个政策分析市场,允许进行各种形式的地缘政治风险交易。拟议的合同基于经济健康,公民稳定,军事部署,冲突指标甚至潜在的特定事件的指数。例如,合同可能基于“明年埃及的非石油产量将增长多快? ”或“美国军方是否会在两年或更短的时间内撤出A国?”而且,交易所会提供合同的组合,也许是经济事件和政治事件的结合。其概念是发现此类合约的交易是否可以帮助预测未来事件以及如何感知事件之间的联系。但是,随之而来的是政治动荡。评论家抨击DARPA提出了“恐怖主义未来”,而不是动用政治资本捍卫一个微小的计划,但该提议被放弃了。

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