Abstract
In a public good economy the distribution of initial income is an important determinant of how many individuals contribute to the public good in Cournot-Nash equilibrium. In this paper, first a simple formula is derived that provides a measure for the size of the set of income distributions leading to an interior Cournot-Nash equilibrium in which all individuals contribute to the public good. Furthermore, we give an estimate for the frequency that all members of a certain subgroup of the population are contributors.
Original language | English |
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Pages (from-to) | 401-408 |
Number of pages | 8 |
Journal | Journal of Public Economic Theory |
Volume | 8 |
Issue number | 3 |
DOIs | |
Publication status | Published - 2006 |
Externally published | Yes |