We introduce new graphical displays that present binary choice lotteries via three dimensional rotating pie charts whose heights represent the prize amounts. We compare four graphical versions to the original text-only Holt & Laury (2002) multiple price list. Parametric and non-parametric...

A complete set of transactions, more than 40 million within a 1.8 year span, allows us to track the evolution of the trader network and the goods network in an on-line trading community. The computer platform was designed to make barter exchange as attractive as possible; money was not part of...

We run a field experiment to test the truth-telling rates of the theoretically strategy-proof Top Trading Cycles mechanism (TTC) under different information conditions. First, we asked first-year economics students enrolled in an introductory microeconomics unit about which topic, among three,...

In mechanism design, Myerson regularity is often too weak for a quantitative analysis of performance. For instance, ratios between revenue and welfare, or sales probabilities may vanish at the boundary of Myerson regularity. This paper therefore explores the quantitative version of Myerson...

We study how subjects in an experiment use different forms of public information about their opponents' past behavior. In the absence of public information, subjects appear to use rather detailed statistics summarizing their private experiences. If they have additional public information, they...

This paper seeks to lay out a theory of multi-layered political obligations that, on the one hand, allows for their projection to the international level and, on the other hand, recognizes the privileged status of the nation-state. To arbitrate between the range of the duties that can be imposed...

Increasing inequality is commonly associated with social unrest and conflict between social classes. This paper reports the results of a laboratory experiment to study the implications of rising inequality on the tendency to burn others' income. The experiment considers an environment where...

Die Übergangsquoten von Studienberechtigten ins Studium variieren erheblich zwischen den 16 Bundesländern: Während in Bayern etwa 80 Prozent der berechtigten SchulabgängerInnen ein Studium aufnehmen, sind es in Nordrhein-Westfalen nur rund 60 Prozent. Im vorliegenden Bericht untersuchen wir,...

Die moderne Wissenschaft konstituierte sich im 19. Jahrhundert als eine spezifische Form sozialer Praxis - ausgeübt von zertifizierten Experten, die ihre Forschungsarbeit in ausgewiesenen institutionellen (Labor-) Settings betreiben, in fachspezifischen Medien miteinander kommunizieren und die...

Dieses Diskussionspapier präsentiert und reflektiert die Ergebnisse aus der Lehrforschung "Sozialisation in die Wissenschaft. Ausbildung und Betreuung von Promovierenden", das im Winter- und Sommersemester 2013/2014 am Institut für Sozialwissenschaft der Humboldt Universität zu Berlin vom...