In this paper, we describe three different experiments that explore participants’ risk attitude. When we analyzed the average results, we found that participants behave as the S-shape value function predicts. However, breaking the data down on the individual level reveals that the S-shape is...

The experimental results of the paper reveal that people do not take into consideration opportunity costs or opportunity profits when buying and short selling lottery tickets. These results are inconsistent with basic economic and finance theories.

Trust and ethnic diversity are important variables that may impact and explain different economic decisions. This paper presents theoretical models accompanied by a survey that deals with the relation between mistrust and risky economic activity (e.g., the postponement of receiving and paying...