人口流动对婚前同居的影响及异质性分析  

Impacts of Migration to Premarital Cohabitation and Heterogeneity among Different Population Groups

作　　者：郝立 任远[1] HAO Li;REN Yuan(Institute of Population Research,Fudan University,Shanghai,200433,China)

机构地区：[1]复旦大学人口研究所,上海200433

出　　处：《人口学刊》2021年第3期26-36,共11页Population Journal

基　　金：国家社科基金重点项目:家庭为中心的迁移和福利政策研究(17ARK002)。

摘　　要：改革开放以来,我国居民的婚前同居行为明显增加,流动人口群体中未婚同居现象突出。本文分析了人口流动对婚前同居的影响及这种影响在不同群体间的异质性。研究结果发现:第一,人口流动显著增加流动者的婚前同居概率,也显著延长婚前同居的时间长度。第二,人口流动对婚前同居的影响在城乡、不同社会阶层、男性和女性以及在不同世代队列中存在差异性。人口流动对婚前同居的影响在乡城流动者中比城城流动者中表现得更强;经济收入较低且社会阶层较低的人口群体以及具有更强依附性的流动妇女,人口流动对婚前同居的影响更强;人口流动对婚前同居的影响在更年轻的人口群体中表现得更强。本文认为流动过程中婚前同居的增强表现出“现代性”和“弱势性”的双重影响,即一方面,迁移流动使人口摆脱了传统乡土社会的规范束缚,增加了个人的独立性和自主性,提高了婚前同居的可能性;另一方面,迁移流动过程中弱势群体更容易发生婚前同居。因此应该辩证地看待迁移流动对婚前同居的影响,在增强流动人口现代性的同时,努力改变流动人口在迁移过程中的弱势性。Premarital cohabitation increases significantly since economic reform and opening in the 1980s in China,meanwhile,migrants also shows prominent phenomenon of premarital cohabitation.The authors analyze the impacts of migration to premarital cohabitation and illustrate the heterogeneity among different groups.The findings show migration will significantly increase people’s premarital cohabitation behavior and increase the time-length of premarital cohabitation.The impacts of migration to premarital cohabitation are stronger for rural to urban migrants comparing to urban to urban migrants,are obviously strong for people with lower income and lower social status,women migrants,and younger generation migrants.The authors conclude the impacts of migration to premarital cohabitation shows the combined effects of modernity and vulnerability.That means migration will increase people’s modernity and independence,and lead to high premarital cohabitation;Meanwhile,those social advantage population groups are more likely to slip to situation of pre-marital cohabitation.

关 键 词：人口流动 婚前同居 异质性 

分 类 号：C924.24[社会学—人口学]