Globalization is often seen to result in a smaller (Liliput) or larger (Leviathan) state. But future public activity will be more flexible. Persons have multiple identities. They can be citizens of sub- and supra-national jurisdictions, semi- and non-governmental organizations and private units,...

This paper proposes a simple two-stage mechanism to establish positive contributions to public goods in the absence of powerful institutions to provide the public good and to sanction free-riders. In this mechanism players commit to the public good by paying a deposit prior to the contribution...

Empirical evidence is provided for the importance of non-reciprocal pro-social behavior of individuals in an anonymous, n-person pure public good setting. A unique panel data set of 136,000 observations is matched with an extensive survey. Even under anonymous conditions, a large number of...

This paper tests the effect of a matching mechanism on donations in a controlled field experiment. We match the donations of students at the University of Zurich who, each semester, have to decide whether they wish to contribute to two Social Funds. Our results support the hypothesis that a...

This paper tests the effect of a matching mechanism on donations in a controlled field experiment. We match the donations of students at the University of Zurich who, each semester, have to decide whether they wish to contribute to two Social Funds. Our results support the hypothesis that a...

To overcome problems produced by globalization, some people see the solution in a World Government while others see it in an autarchic global market without any government intervention. Both solutions are rejected due to their major shortcomings. Two superior solutions are proposed: (1) A net of...

States are ill equipped to meet the challenges of a globalized world. The concept of citizenship with its rights and obligations, including the allegiance owed, is too narrowly defined to exist only between individuals and a state. Today, people identify with, and pay allegiance to, many...

Rational Choice Theory is often criticized to indoctrinate students in a negative, which is supported by some laboratory experiments. But do students of Rational Choice Theory really behave more selfishly? This paper presents evidence from a natural decision on voluntary donation at the...