Target Rules for Public Choice Economies on Tree Networks and in Euclidean Spaces
- Bettina Klaus
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We consider the problem of choosing the location of a public facility either (a) on a tree network or (b) in a Euclidean space. (a) (1996) characterize the class of target rules on a tree network by Pareto efficiency and population-monotonicity. Using Vohra's (1999) characterization of rules that satisfy Pareto efficiency and replacement-domination, we give a short proof of the previous characterization and show that it also holds on the domain of symmetric preferences. (b) The result obtained for model (a) proves to be crucial for the analysis of the problem of choosing the location of a public facility in a Euclidean space. Our main result is the characterization of the class of coordinatewise target rules by unanimity, strategy-proofness, and either replacement-domination or population-monotonicity.
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- Target Rules for Public Choice Economies on Tree Networks and in Euclidean Spaces
Theory and Decision
Volume 51, Issue 1 , pp 13-29
- Cover Date
- Print ISSN
- Online ISSN
- Kluwer Academic Publishers
- Additional Links
- Single-peaked preferences
- Tree networks
- Euclidean spaces
- Target rules
- Pareto efficiency
- Industry Sectors
- Bettina Klaus (1)
- Author Affiliations
- 1. Department of Economics, University of Nebraska-Lincoln, Lincoln, NE, 68588-0489, USA