In this paper, we present the results of a simple, easily replicable, survey study based on lottery bonds. It is aimed at testing whether agents make investment decisions according to expected utility, cumulative prospect theory (Tversky-Kahneman, 1992) or optimal expectations theory...

In this article, a simple paper-and-pencil experiment, based on lottery bonds, shows that financial decisions taken by participants are inconsistent with the traditional view of economic agents as risk averse expected utility maximizers. First, our results cast doubt on the relevance of variance...

We present the results of a simple, easily replicable, survey study based on lottery bonds. It is aimed at testing whether agents make investment decisions according to expected utility, cumulative prospect theory or optimal expectations theory, when they face skewed distributions of returns. We...

Conventional finance models assume that stock price magnitude should not influence portfolio choices or future returns. This view is contradicted, however, by empirical evidence. In this paper, we show that trading prices, in experimental markets, are processed differently by participants...