SEGMENTED OR COMPETITIVE LABOR-MARKETS

• 成果类型: Article
• 署名作者: MAGNAC, T
• 刊物名称: ECONOMETRICA
• ISSN/ISSBN: 0012-9682
• DOI: 10.2307/2938245
• 发表日期: 1991
• 页码: 165-187
• 关键词: HETEROGENEOUS PREFERENCES; MODEL; specification; selection; earnings

摘要

We develop an integrated microeconomic model derived from a labor supply model in a four-sector labor market with explicit demand constraints. This method allows us to test several assumptions on labor market equilibria: strongly or weakly competitive or segmented. We show that more important a feature of labor markets than segmentation is the presence of comparative advantages for individuals between the various economic sectors. The model is applied to data on women's labor force participation in the main towns of Colombia in 1980. It uses multivariate Probit and Tobit techniques.