Abstract
We characterize the sharing rule for which a contribution mechanism achieves efficiency in a cooperative production setting when agents are heterogeneous. This rule differs from the one obtained by Sen for the case of identical agents. We also show for a large class of sharing rules that if Nash equilibrium yields efficient allocations, the production function displays constant returns to scale, a case in which cooperation in production is useless. © 2008 Elsevier B.V. All rights reserved.
Original language | English |
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Pages (from-to) | 143-154 |
Journal | Mathematical Social Sciences |
Volume | 57 |
DOIs | |
Publication status | Published - 1 Mar 2009 |
Keywords
- Cooperative production
- Efficiency
- Incentives