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Ben-Porath meets Lazear : microfoundations for dynamic skill formation
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Cavounidis, Costas and Lang, Kevin (2020) Ben-Porath meets Lazear : microfoundations for dynamic skill formation. Journal of Political Economy, 128 (4). pp. 1405-1435. doi:10.1086/705373 ISSN 0022-3808.
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Official URL: https://doi.org/10.1086/705373
Abstract
We provide microfoundations for dynamic skill formation with a model of investment in multiple skills, when jobs place different weights on skills. We show that credit constraints may affect investment even when workers do not exhaust their credit. Firms may invest in their workers’ skills even when there are many similar competitors. Firm and worker incentives can lead to overinvestment. Optimal skill accumulation resembles—but is not—learning by doing. An example shows that shocks to skill productivity benefiting new workers but lowering one skill’s value may adversely affect even relatively young workers, and adjustment may be discontinuous in age.
Item Type: | Journal Article | ||||||||
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Divisions: | Faculty of Social Sciences > Economics | ||||||||
Journal or Publication Title: | Journal of Political Economy | ||||||||
Publisher: | University of Chicago Press | ||||||||
ISSN: | 0022-3808 | ||||||||
Official Date: | 19 April 2020 | ||||||||
Dates: |
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Volume: | 128 | ||||||||
Number: | 4 | ||||||||
Page Range: | pp. 1405-1435 | ||||||||
DOI: | 10.1086/705373 | ||||||||
Status: | Peer Reviewed | ||||||||
Publication Status: | Published | ||||||||
Reuse Statement (publisher, data, author rights): | © 2019 by University of Chicago Press. Accepted for publication to Journal of Political Economy on 01/25/2019 | ||||||||
Access rights to Published version: | Restricted or Subscription Access | ||||||||
Date of first compliant deposit: | 29 January 2019 | ||||||||
Date of first compliant Open Access: | 8 July 2020 | ||||||||
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