我国受传统文化的影响,老年人与后代存在千丝万缕、割舍不断的联系,但目前学界关于代际互动对老年人死亡风险的影响缺少定量方面的分析。本研究利用2002~2014年的CLHLS跟踪调查数据,采用Frailty Cox方法,分析代际互动对我国老年人死亡风险的影响作用。结果显示,代际精神互动和物质互动显著减少了老年人死亡风险的发生,那些经常和子女有联系、在过去一年中和后代有物质互动的老年人死亡风险更低。因此,为了使老年人更加健康长寿,应该对代际互动行为加以必要的重视。Influenced by Chinese traditional culture, there are countless connections between China＇ s elderly and their offspring. But at present, there is a lack of quantitative analysis on the impact of intergenerational interaction on the risk of death in the elderly. Based on the CLHLS 2002-2014 data, this article use frailty Cox survival models to examine the effect of generational interaction to elderly mortality risk. Results show mental and material interactions reduce elderly mortality risk. Comparing to those do not connect each other, those who do it frequently get lower mortality risk. And comparing to those do not have material interaction with each other last year, those who do it get lower mortality risk. Therefore, we should pay attention to generational interaction on elderly death risk.国家自然科学基金国际项目:健康老龄发展趋势和影响因素研究(71110107025)； 2015年广西哲学社会科学规划课题:广西人口老龄化新态势与养老模式改革研究(15BRK001)； 广西民族大学广西与东南亚民族研究人才小高地2016年招标课题:广西人口结构与城镇化道路选择(2016XGDQN001
