We test whether the frequency of feedback information about the performance of an investment portfolio and the flexibility with which the investor can change the portfolio influence her risk attitude in markets. In line with the prediction of myopic loss aversion (Benartzi and Thaler (1995)), we...

We examine the effects of strategic delegation in a simple ultimatum game experiment. Specifically, we show that when the proposer uses a delegate, his share increases. Since in such a case the proposer does not use the delegate as a commitment device, this effect identifies an additional...

We study the following basic intuition: when faced with a decision how to split their investment between a risky lottery and an asset with a fixed return, people increase the proportion invested in the risky option the more they like the lottery. We find counter-examples to this, and in fact we...

Are men more willing to take financial risks than women? The answer to this important question is not clear from the existing literature. We propose a novel approach to this issue, in which we both assemble the data from many experiments with thousands of participants in a simple investment...

In this paper we distinguish between two types of white lies: those that help others at the expense of the person telling the lie, which we term <i>altruistic white lie</i>s, and those that help both others and the liar, which we term <i>Pareto white lies</i>. We find that a large fraction of participants are...