TY - BOOK AU - Gaetani, Ruben AU - 2024 AU - Doepke, Matthias TI - Why Didn't the College Premium Rise Everywhere? Employment Protection and On-the-Job Investment in Skills SN - 1945-7707 PB - American Economic Journal: Macroeconomics KW - Labor Productivity, Wage Level and Structure KW - Layoffs KW - Occupational Choice KW - Research Institutions, Returns to Education, Human Capital KW - Skills KW - Higher Education N2 - 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 UR - https://www.aeaweb.org/articles?id=10.1257/mac.20210120 ER -