Arbeitspapier

The Elasticities of Complementarity and Substitution

This paper argues that the conventional definition of the elasticity of complementarity is not well suited to deal with the case of increasing returns. It proposes a slightly different formula, that uses a distance function formulation instead of a production function. The proposed definition coincides with the Hicksian measure in case the production function displays constant returns. It is more informative in case returns to scale are not constant, as it disentangles entry effects and substitution effects of factor supplies. The new definition is also preferable in that it is fully symmetric with the definition of the elasticity of substitution.

Language
Englisch

Bibliographic citation
Series: Tinbergen Institute Discussion Paper ; No. 04-101/1

Classification
Wirtschaft
Firm Behavior: Theory
Market Structure, Pricing, and Design: Oligopoly and Other Forms of Market Imperfection
Industrial Organization and Macroeconomics: Industrial Structure and Structural Change; Industrial Price Indices
Subject
distance function
elasticity of complementarity
returns to scale
tangency condition
Substitutionselastizität
Skalenertrag
Theorie

Event
Geistige Schöpfung
(who)
Broer, Peter
Event
Veröffentlichung
(who)
Tinbergen Institute
(where)
Amsterdam and Rotterdam
(when)
2004

Handle
Last update
10.03.2025, 11:43 AM CET

Data provider

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Object type

  • Arbeitspapier

Associated

  • Broer, Peter
  • Tinbergen Institute

Time of origin

  • 2004

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