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首页> 外文期刊>Technological and Economic Development of Economy >GROUP DECISION-MAKING MODELS FOR VENTURE CAPITALISTS: THE PROMETHEE WITH HESITANT FUZZY LINGUISTIC INFORMATION
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GROUP DECISION-MAKING MODELS FOR VENTURE CAPITALISTS: THE PROMETHEE WITH HESITANT FUZZY LINGUISTIC INFORMATION

机译：风险投资家的集团决策模型：常规与犹豫不决的语言信息的临时

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摘要

Venture capitalists (VCs) have long been preoccupied by the issue of selecting a promising start-up firm, whereas, ranking the available start-up firms is an effective way to solve this issue. In this paper, the PROMETHEE is chosen to be the fundamental ranking method. Also, the hesitant fuzzy linguistic term set is a suitable tool to simulate VCs' evaluation information. Additionally, as the deepening of social division of labor and specialization of individuals, group decision making is famous for improving decision-making quality. Moreover, in the decision-making process, VCs exhibit behavioral characteristics which is depicted well by prospect theory that VCs are risk averse for gains and risk seeking for losses and rely on the transformed probability to make their decisions rather than unidimensional probability. Thus, a group prospect PROMETHEE with hesitant fuzzy linguistic information is constructed for VCs to make a better decision. Then, the proposed method is applied to rank start-up firms and the comparative analyses are made as well. It confirms that the group prospect PROMETHEE is better in describing the common behavioral characteristics of VCs and in enhancing the quality of evaluation.
机译：冒险资本家（VCS）长期以来一直专注于选择有前途的初创公司的问题，而排名可用的启动公司是解决这个问题的有效方法。在本文中，选用丙烯被选为基本排名方法。此外，犹豫不决的模糊语言术语集是模拟VCS评估信息的合适工具。此外，由于社会分工的深化和个人的专业化，团体决策以提高决策质量而闻名。此外，在决策过程中，VCS展示了通过前景理论来描述的行为特征，即VCS是厌恶的危险，以便获得损失，依靠转化的概率而不是单向概率而依赖于改变的概率而不是单向概率。因此，为VCS构建了具有犹豫不决的语言信息的群体前景临时，以获得更好的决定。然后，所提出的方法适用于秩序起始公司，并且也是对比较分析。它证实，集团前景普通人在描述VCS的共同行为特征和提高评估质量方面更好。

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