Sectoral shift and the labor-force participation of older males in the United States, 1880-1940

成果类型:
Article
署名作者:
Seoul National University (SNU)
刊物名称:
JOURNAL OF ECONOMIC HISTORY
ISSN/ISSBN:
0022-0507
发表日期:
2002
页码:
512-523
关键词:
social-security early-20th-century america retirement men decline TRENDS farm rise