中文摘要：

本文运用2012年中国老年社会追踪调查数据，尝试从代际关系的视角分析其对代际支持的影响机制。本文将代际关系操作化为情感性关系、联系性关系、一致性关系、规范性关系和结构性关系5个维度，探讨老年父母视角下的代际关系是如何影响双方的相互支持行为的。研究发现：代际关系对代际支持给予行为和代际支持获得行为有直接的积极影响；代际支持给予和代际支持获得二者之间也产生相互作用，在代际关系的影响下分别产生积极的中介效应；代际关系中规范性关系的贡献力最大，其他4个维度的贡献力较为均衡且只有规范性关系的1／4左右；代际支持行为中经济支持和劳务支持二者的贡献力同等重要。

英文摘要：

Though the available research of family intergenerational support is adequate, most of papers＇ perspectives are objective factors. In this study, using the 2012 China Longitudinal Aging Social Survey, intergenerational relationship divided into five dimensions： affectual, associational, consensual, normative and structural relationship. It found that： intergenerational relationship had a direct positive on intergenerational giving and accepting behaviors;there is an interactive effect between intergenerational giving and accepting behaviors; normative relationship is the most significant contribution to intergenerational relationship;economic support and labor support are equally important in intergenerational support.