This appendix to the paper “Belief elicitation in experiments: Is there a hedging problem?” (http://ssrn.com/abstract=1557803) reports further details of procedures and results, in particular for treatments that are only briefly summarized in the paper. Furthermore, we document in detail...

With this study we resume the search for a collusive focal-point effect of price ceilings in laboratory markets. We argue that market conditions in previous studies were unfavorable for collusion which may have been responsible for not finding such a focal-point effect. Our design aims at...

Mobility of high-income individuals across borders puts pressure on governments to lower taxes. A central tenet of the corresponding textbook argument is that mobile individuals react to tax differentials through migration, and in turn immobile individuals vote for lower taxes. We investigate to...

We study indirect reciprocity and strategic reputation building in an experimental helping game. At any time only half of the subjects can build a reputation. This allows us to study both pure indirect reciprocity that is not contaminated by strategic reputation building and the impact of...

This paper experimentally investigates how concerns for social approval relate to intrinsic motivations to purchase ethically. Participants state their willingness-to-pay for both a fair trade and a conventional chocolate bar in private or publicly. A standard model of social image predicts that...

We investigate experimentally how firms and consumers react to a sudden cost increase in a competitive retail market. We compare two conditions that exclusively differ with respect to how difficult it is to organize and enforce boycotts. We find that cost increases translate into sudden price...

We experimentally investigate how firms and consumers react to a sudden cost increase in a competitive retail market. We compare two conditions which exclusively differ with respect to how difficult it is to organize and enforce boycotts. We find that cost increases translate into sudden price...