We present a game-theoretical model of policy reforms focused on institutional reforms of the political system. We show that (i) gradual reforms in China can be understood as the result of a relatively weak organization of private interests unable to replace the Communist Party at once, but...

HOLM [1995] claims that the prisoners' dilemma story is dubious: Each prisoner may confess even when innocent. However, this apparent failing can be remedied. The story is dubious rather because it is already institution-bound (the trust which binds the prisoners) and, therefore, its range is...

This paper is a first step towards a positive theory of nonmajoritarian institutions. Delegation of powers to such institutions is best understood as a means of reducing certain political transaction costs. The precise nature of the relation between political sovereign and independent delegate...

The intention of this paper is to analyse how audit courts affect tax morale, controlling in a multivariate analysis for a broad variety of potential factors. Switzerland, with its variety of audit-court competence among the cantons, has been analysed. With data from the ISSP [1998] (Swiss data...

We study the classic implementation problem under the behavioral assumption that agents myopically adjust their actions in the direction of better-responses within a given institution. We offer results both under complete and incomplete information. First, we show that a necessary condition for...

We test for behavioral differences between groups and individuals in gift-exchange experiments. Related studies establish group behavior as typically closer to the game-theoretic equilibrium. We show that this result may depend crucially on the decision making procedure within groups. A novel...

Economics has devoted little attention so far as to whether the type of decision maker matters for economic decisions. However, many important decisions like those on monetary policy or a company's business strategy are made by (small) groups rather than an individual. We compare behaviour of...

Human behavior is influenced both by internal norms or values ("what people think to be just behavior") and exogenous restrictions including legal sanctions. In the paper we study the interaction between these legal and extralegal forces and highlight the possibility of a countervailing effect...

There is an intensive dispute in political economics about the impact of institutions on income redistribution. While the main focus is on comparison between different forms of representative democracy, the influence of direct democracy on redistribution has attracted much less attention....

According to the Leviathan-Model, fiscal federalism is seen as a binding constraint on a revenue-maximizing government. The competitive pressure of fiscal federalism is supposed to reduce public sector size as compared to unitary states. However, empirical results concerning the Leviathan...