Arbeitspapier

On input market frictions and estimation of factors demand

In this paper we explore the impact of imperfectly competitive input markets on production function estimation. First order profit maximizing conditions are altered when frictions in input markets cause the elasticity of input supply to the firm to be finite. A consequence of this is that the standard econometric model used for production function estimation will be misspecified. We prove that, in all non trivial cases, finite elasticities of supply to the firm will lead to inconsistent estimates of production function parameters. Monte Carlo simulations show that the resulting bias can be economically significant.

Language
Englisch

Bibliographic citation
Series: IZA Discussion Papers ; No. 5881

Classification
Wirtschaft
Monopsony; Segmented Labor Markets
Labor Demand
Subject
input market frictions
labor market frictions
estimation of factor demand

Event
Geistige Schöpfung
(who)
Dupuy, Arnaud
Sorensen, Todd
Event
Veröffentlichung
(who)
Institute for the Study of Labor (IZA)
(where)
Bonn
(when)
2011

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Dupuy, Arnaud
  • Sorensen, Todd
  • Institute for the Study of Labor (IZA)

Time of origin

  • 2011

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