Why didn’t the college premium rise everywhere? Employment protection and on-the-job investment in skills

Doepke, Matthias ORCID: 0000-0001-8073-6138 and Gaetani, Ruben (2024) Why didn’t the college premium rise everywhere? Employment protection and on-the-job investment in skills. American Economic Journal: Macroeconomics, 16 (3). 268 – 309. ISSN 1945-7707

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Abstract

Why has the college wage premium risen rapidly in the United States since the 1980s but not in European economies such as Germany? We argue that differences in employment protection can account for much of the gap. We develop a model in which firms and workers make relationship-specific investments in skill accumulation. The incentive to invest is stronger when employment protection creates an expectation of long-lasting matches. We argue that changes in the economic environment have reduced relationship-specific investment for less educated workers in the United States, but not for better-protected workers in Germany.

Item Type:	Article
Official URL:	https://www.aeaweb.org/journals/mac
Additional Information:	© 2024 American Economic Association
Divisions:	Economics
Subjects:	H Social Sciences > HD Industries. Land use. Labor L Education H Social Sciences > HB Economic Theory
JEL classification:	I - Health, Education, and Welfare > I2 - Education > I23 - Higher Education Research Institutions I - Health, Education, and Welfare > I2 - Education > I20 - General J - Labor and Demographic Economics > J2 - Time Allocation, Work Behavior, and Employment Determination and Creation; Human Capital; Retirement > J24 - Human Capital; Skills; Occupational Choice; Labor Productivity J - Labor and Demographic Economics > J3 - Wages, Compensation, and Labor Costs > J31 - Wage Level and Structure; Wage Differentials by Skill, Training, Occupation, etc. J - Labor and Demographic Economics > J4 - Particular Labor Markets > J41 - Contracts: Specific Human Capital, Matching Models, Efficiency Wage Models, and Internal Labor Markets J - Labor and Demographic Economics > J6 - Mobility, Unemployment, and Vacancies > J63 - Turnover; Vacancies; Layoffs
Date Deposited:	30 Jan 2024 15:15
Last Modified:	14 Oct 2024 10:45
URI:	http://eprints.lse.ac.uk/id/eprint/121605

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