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Empirical Evidence on the Functional Form of the Earnings-Schooling Relationship

James J. Heckman, SOLOMON WILLIAM POLACHEK·1974·Journal of the American Statistical Association

Abstract

This article presents empirical evidence on the correct functional form of the regression relationship between earnings as regressand and schooling and experience as regressors. Evidence from several bodies of data suggests that among simple transformations the natural logarithm of earnings is the correct dependent variable while the best simple specification of the regressors is one advanced by Jacob Mincer on theoretical grounds.

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Metadata

Authors
Heckman, J. J., & POLACHEK, S. W.
Venue
Journal of the American Statistical Association
Published
1974-06-01
Volume
69
Issue
346
Pages
350-350
ISSN
0162-1459 (ISSN-L)
OpenAlex
W4238309238
Cited by
176
References
0
FWCI
10.98
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Empirical Evidence on the Functional Form of the Earnings-Schooling Relationship. https://app.cochat.ai/papers/10.2307/2285656
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Heckman, J. J., & POLACHEK, S. W. (1974). Empirical Evidence on the Functional Form of the Earnings-Schooling Relationship. Journal of the American Statistical Association. https://doi.org/10.2307/2285656

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.