Exit and Power in General Equilibrium
AbstractWe integrate individual power in groups into general equilibrium models. The relationship between group formation, resource allocation, and the power of specific individuals or particular sociological groups is investigated. We introduce, via an illustrative example, three appealing concepts of power and show that there is no monotonic relationship between these concepts. Then we examine existence of competitive equilibria with free exit and study whether maximal individual power is consistent with Pareto efficiency. As applications, we discuss when power spillovers occur and we identify human relation paradoxes: positiveexternalities increase, but none of the household members gains in equilibrium. We further identify implicit, determinate and de facto power.
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Bibliographic InfoPaper provided by CESifo Group Munich in its series CESifo Working Paper Series with number 2369.
Date of creation: 2008
Date of revision:
group formation; competitive markets; power; exit;
Find related papers by JEL classification:
- D41 - Microeconomics - - Market Structure and Pricing - - - Perfect Competition
- D50 - Microeconomics - - General Equilibrium and Disequilibrium - - - General
- D60 - Microeconomics - - Welfare Economics - - - General
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