The Farm, the City, and the Emergence of Social Security
收藏数据链接：
官方服务：
资源简介：
During the period from 1880 to 1950, publicly managed retirement security programs became an important part of the social fabric in most advanced economies. In this paper we study the social, demographic and economic origins of social security. We describe a model economy in which demographics,
提供机构：
美国国家经济研究局创建时间：
2007-01-01
