Traditional analysis of tax policy has generally used either the Expected Utility Model or the closely related Subjective Expected Utility Theory to describe how individuals behave under risk and uncertainty. However, the accuracy of this theory has been under attack for a number of decades....

Human decision making under risk and uncertainty may depend on individual involvement in the outcome-generating process. Expected utility theory is silent on this issue. Prospect theory in its current form offers little, if any, prediction of how or why involvement in a process should matter,...