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Journal of Political Economy Vol. 129 No. 10 2021

The Production Function for Housing: Evidence from France

Pierre-Philippe Combes1,2; Gilles Duranton3; Laurent Gobillon4

1 Institut d'Etudes Politiques de Paris · 2 Centre National pour la Recherche Scientifique et Technique (CNRST) · 3 California University of Pennsylvania · 4 PSE-CNRS

open access

Abstract

We propose a new nonparametric approach to estimate the production function for housing. Our estimation treats output as a latent variable and relies on a first-order condition for profit maximization combined with a zero-profit condition. More desirable locations command higher land prices and, in turn, more capital to build houses. For parcels of a given size, we compute housing production by summing across the marginal products of capital. For newly built single-family homes in France, the production function for housing is close to constant returns and is well, though not perfectly, approximated by a Cobb-Douglas function with a capital elasticity of 0.65.

DOI
10.1086/715076
Volume
129
Issue
10
Pages
2766-2816
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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