This paper extends the job market signaling model of Spence (1973) by allowing firms to learn the ability of their employees over time. Contrary to the model without employer learning, we find that the Intuitive Criterion does not always select a unique separating equilibrium. When the Intuitive Criterion bites and information is purely asymmetric, the separating level of education does not depend on the observability of workers’ types. On the other hand, when workers are also uncertain about their productivity, the separating level of education is ambiguously related to the speed of employer learning.
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Paper provided by Institute for the Study of Labor (IZA) in its series IZA Discussion Papers with number
3285.
Find related papers by JEL classification: I20 - Health, Education, and Welfare - - Education - - - General C70 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - General D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search, Learning, and Information
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