college students, each year freshmen apply to move in and graduating seniors leave. Each student stays on campus for a few …

players modify their behavior. We conducted a repeated ultimatum game experiment with random strangers, in which one treatment …

allowing for competition of both, buyers and sellers. Naivety of both is related to the idea that higher prices exclude worse … qualities. While competition of naive buyers increases prices, competition of naive sellers promotes effciency enhancing trade …

We run a market experiment where firms can choose not only their price but also whether to present comparable offers … offers especially when many consumers prefer comparable offers. This occurs after initial periods with strong competition and … leads to lower welfare for all consumers. In treatments where firms cannot monitor the competition, firms end up having to …

comes to preferences regarding competition. We take a different point of view and claim that gender-task stereotypes are … able to explain a large part of the under-representation of women in tournament like environments. We conduct an experiment … women self-select significantly less into competition against men only in the quantitative task. This finding suggests that …

.e., firms competing on multiple structurally unrelated markets, can effectively limit competition. Our more general analysis … effects of forbearance and repeated interaction. Surprisingly, conglomerate firms do not limit competition, they rather foster …