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中国管理科学 ›› 2005, Vol. ›› Issue (5): 1-5.

• 论文 •    下一篇

免赔额和NCD赔付条件下保险索赔次数的分布

毛泽春1,2, 刘锦萼2   

  1. 1. 湖北大学商学院金融系, 武汉, 430062;
    2. 山东经济学院概率统计与保险精算研究所, 济南, 250014
  • 收稿日期:2004-04-06 修回日期:2005-08-23 出版日期:2005-10-28 发布日期:2012-03-07
  • 基金资助:
    国家自然科学基金资助项目(10471076);山东省自然科学基金资助项目(Y2004A05,Y2004A07);山东省社科规划研究项目(04BJJ31)

The Distribution about Numbers of Claims on Homogeneous Policyholders under NCD System and Stop Loss Insurance

MAO Ze-chun1,2, LIU Jin-e2   

  1. 1. School of Business, Hubei University, Wuhan 430062, China;
    2. Institute of Statistics and Actuary, Shandong Economics University, Jinan 250014, China
  • Received:2004-04-06 Revised:2005-08-23 Online:2005-10-28 Published:2012-03-07

摘要: 本文分析了免赔额及NCD赔付条件对索赔次数分布的影响,通过比较风险事件与索赔事件的差异引出了一类同质集合保单索赔次数的分布(PG分布);给出了PG分布的性质及参数估计方法。通过两个保险实例展示了数据拟合效果。

关键词: 风险事件, 索赔事件, 索赔次数, PG分布

Abstract: The effect on numbers of claims has been analyzed under non-claims discount system and stop loss insurance in this paper.By comparing the difference between risk events and claim events,a distribution on claims numbers to homogeneous policyholders has been studied.Moreover,parameters estimation on the distribution is exhibited and some examples are given.

Key words: risk events, claim events, claim numbers, PG distribution

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