An experiment conducted to examine the effects of different discount formats on consumer purchases is reported. Participants made a series of purchase decisions for chocolate bars given (a) “rebates” from the listed price, (b) “matching” quantities of chocolates for each bar purchased,...

We report an experiment conducted to gain insight into factors that may affect revenues in English auctions and lotteries, two commonly used charity fund-raising formats. In particular, we examine how changes in the marginal per capita return (MPCR) from the public component of bidding, and how...

In this paper we use experimental data collected in rural Cameroon to quantify the effect of social distance on trust and altruism. Our measure of social distance is one that is relevant to everyday economic interactions: subjects in a Trust Game play with fellow villagers or with someone from a...