A family of supermodular Nash mechanisms implementing Lindahl allocations
نویسندگان
چکیده
منابع مشابه
A family of supermodular Nash mechanisms implementing Lindahl allocations
The presence of public goods seriously challenges traditional or “natural” solutions for the allocation of private goods. Important policy questions, of whether we can rely on the market to provide optimal amounts of public goods such as air pollution, and how much we can rely on “natural” processes such as voluntary contribution to solve environmental problems, boil down to fundamental issues ...
متن کاملDouble implementation of Lindahl allocations by a pure mechanism
This paper considers the issue of designing mechanisms whose Nash allocations and strong Nash allocations coincide with Lindahl allocations for public goods economies when coalition patterns, preferences, and endowments are unknown to the designer. It will be noted that the mechanism presented here is feasible and continuous, and the implementation result is obtained without de®ning an arti®cia...
متن کاملContinuous and Feasible Implementation of Rational-Expectations Lindahl Allocations
In this paper we consider Bayesian implementation of rational-expectations Lindahl allocations for economic environments with public goods when agents are incompletely informed about environments. We construct a continuous and feasible mechanism whose Bayesian equilibrium allocations coincide with rational-expectations Lindahl allocations. We not only allow the types of individuals to be unknow...
متن کاملLINDAHL vs . COURNOT NASH : THE ROLE OF THE INCOME DISTRIBUTION
It is known that a Lindahl equilibrium is not necessarily Pareto-superior to the non-cooperative Cournot-Nash outcome. This paper derives conditions under which the Lindahl Paretodominates the Cournot-Nash solution. We show that all are better off in the Lindahl equilibrium as compared to the Cournot-Nash equilibrium when the exogenously given income distribution is not skewed too much or the n...
متن کاملOut-of-equilibrium performance of three Lindahl mechanisms: Experimental evidence
We describe an experimental comparison of the out-of-equilibrium performance of three allocation mechanisms designed to achieve Lindahl outcomes as Nash equilibria: the mechanisms due to Walker (1981), Kim (1993), and Chen (2002). We find that Chen’s mechanism, which is supermodular, converges closest and most rapidly to its equilibrium. However, we find that the properties that move subjects t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Economic Theory
سال: 2002
ISSN: 0938-2259,1432-0479
DOI: 10.1007/s001990100174