The Return to Schooling in Structural Dynamic Models: A Survey
Abstract
This papers contains a survey of the recent literature devoted to the returns to schooling within a dynamic structural framework. I present a historical perspective on the evolution of the literature, from early static models set in a selectivity framework (Willis and Rosen, 1979) to the recent literature, stimulated by Keane and Wolpin (1997), and which uses stochastic dynamic programming techniques. After reviewing the literature thoroughly, I compare the structural approach with the IV (experimental) approach. I present their commonalities and I also discuss their fundamental di8erences. To get an order of magnitude, most structural estimates reported for the US range between 4% and 7% per year. On the other hand, IV estimates between 10% and 15% per year are often reported. The discrepancy prevails even when comparable (if not identical) data sets are used. The discussion is focussed on understanding this divergence. The distinction between static and dynamic model specifications is a recurrent theme in the analysis. I argue that the distinction between the IV approach and the structural approach may be coined in terms of a trade o8 between behavioral and statistical assumptions. For this reason, and unless one has very specific knowledge of the true data generating process, it is neither possible, nor sensible, to claim which approach to estimation is more flexible. More precisely, I show that structural and IV approaches differ mainly at the level of i) the compatibility of the underlying models with truly dynamic behavior, ii) the role of heterogeneity in ability and tastes, iii) the consideration of post-schooling opportunities, and (iv) the specification (and interpretation) of the Mincer wage equation.Download Info
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Paper provided by Groupe d'Analyse et de Théorie Economique (GATE), Centre national de la recherche scientifique (CNRS), Université Lyon 2, Ecole Normale Supérieure in its series Working Papers with number 0609.Length: 60 pages
Date of creation: Oct 2006
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Handle: RePEc:gat:wpaper:0609
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Keywords: ability bias; dynamic self-selection; human capital; IV estimations; natural experiments; returns to education;Other versions of this item:
- Belzil, Christian, 2007. "The return to schooling in structural dynamic models: a survey," European Economic Review, Elsevier, vol. 51(5), pages 1059-1105, July.
- Belzil, Christian, 2006. "The Return to Schooling in Structural Dynamic Models: A Survey," IZA Discussion Papers 2370, Institute for the Study of Labor (IZA).
- Christian Belzil, 2006. "The Return to Schooling in Structural Dynamic Models: A Survey," Post-Print halshs-00142538, HAL.
- Christian Belzil, 2007. "The Return to Schooling in Structural Dynamic Models: A Survey," Post-Print halshs-00201230, HAL.
- J2 - Labor and Demographic Economics - - Demand and Supply of Labor
- J3 - Labor and Demographic Economics - - Wages, Compensation, and Labor Costs
This paper has been announced in the following NEP Reports:
- NEP-ALL-2007-03-24 (All new papers)
- NEP-EDU-2007-03-24 (Education)
- NEP-HRM-2007-03-24 (Human Capital & Human Resource Management)
- NEP-KNM-2007-03-24 (Knowledge Management & Knowledge Economy)
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