The paper describes the exchange program in between the University of Wisconsin/Milwaukee and the University of Potsdam in the field of economics. It discusses in detail the development of the program, including the problems and challenges. Additionally a brief description of the curriculum is...

This paper examines field experiment in which we encourage the use of computer-based tests (quizzes) through a set of non-financial incentives and test their effect on effort and performance of students. Our identification strategy exploits cross-cohort experimental variation in assessment rules...

Since the 9/11 attacks more attention has been given to the question why the United States is a major target for transnational terrorism. What conditions motivate these terrorist activities? Are there specific characteristics in the terrorists home countries that provide a breeding ground for...