Die vorliegende Arbeit geht der Frage nach, ob sich in China eine Zivilgesellschaft in der Entstehung befindet. Die Autorinnen und Autoren widmen sich hierfür einer Reihe politischer und sozialer Entwicklungen und Phänomene, die auf ein sich änderndes Beziehungsgefüge zwischen Staat und...

Fixed point theorems are the standard tool used to prove the existence of equilibria in mathematical economics. This paper shows how to prove a slight generalization of Brouwer's and Kakutani's fixed point theorems using the familiar techniques of drawing and shifting curves in the plane and is,...

This paper unifies the theories of Nash implementation and Bayesian implementation in a single framework. Environments considered are such that each agent's characteristics include, in addition to a specification of his private information, a commonly known type parameter, while both attributes...

In their recent paper Goeree et al. (2005) determine that all-pay auctions are better for fundraising activities than lotteries. We show that the introduction of asymmetry among valuations with complete information could reverse this result. Complete information seems well suited to some charity...

We consider the implementation of social choice functions under complete information in rationalizable strategies. A strict (and thus stronger) version of the monotonicity condition introduced by Maskin (1999) is necessary under the solution concept of rationalizability. Assuming the social...

We analyze sequential second-price auctions under complete information involving two or more bidders with similar decreasing marginal valuations. Krishna (1999) designed a 2-bidder numerical example to show the existence of two symmetric equilibria characterized by an asymmetric allocation and...

We study a bilateral multi-issue bargaining procedure with complete information and endogenous unrestricted agenda, in which offers can be made in any subset of outstanding issues. We find necessary and sufficient conditions for this procedure to have a unique subgame perfect equilibrium agreement.