This dissertation consists of five essays contributing to a better understanding of three fundamental lines of research in behavioral economics: trust and cooperation in social interactions, gender discrimination, and decision making under risk and uncertainty. All essays are novel contributions...

Excess entry and entrepreneurial decisions: the role of overconfidence / Philipp Koellinger, Mari Minniti, and Christian Schade -- Understanding the gender gap in entrepreneurship: a multicountry examination / I. Elaine Allen and Nan S. Langowitz -- Defining and identifying family...

One of the main problems in current economic theory is to write contracts which are Pareto optimal, incentive compatible, and also implementable as a perfect Bayesian equilibrium of a dynamic, noncooperative game. The question arises whether it is possible to provide Walrasian type or...