A New Method for Forecasting Market Concentration and Its Application

机译：一种预测市场集中的新方法及其应用

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HHI and CRn are widely applied to measure market concentration.According to the definitions of these two indices,this paper proposes a new method based on the compositional data that not only can forecast the future value of concentration,but also can depict future market structure in detail.The application in the life insurance market of China obtains pleasant results and has verified the effectiveness of this new approach.

机译：HHI和CRN广泛应用于衡量市场集中度。根据这两个指数的定义，本文提出了一种基于组成数据的新方法，不仅可以预测集中的未来价值，而且可以描绘未来的市场结构详情。中国人寿保险市场的应用获得了令人愉快的结果，并验证了这种新方法的有效性。

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《International Conference on Business Intelligence and Financial Engineering》|2008年||共6页
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中图分类金融、银行;
关键词
market concentration; Herfindahl-Hirschman Index; Concentration Ratio; compositional data;

机译：市场集中;Herfindahl-Hirschman指数;浓度比;组成数据;
入库时间 2022-08-21 04:02:09

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A New Method for Forecasting Market Concentration and Its Application

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