Holt and Laury, AER 2002, develop an experimental design to determine the risk aversion of an individual. They use their observations to argue that increased incentives appear to change risk attitudes, leading to greater risk aversion. However, their main treatment, the effects of scaling up the...

A menu of paired lottery choices is structured so that the crossover point to the high-risk lottery can be used to infer the degree of risk aversion. With normal laboratory payoffs of several dollars, most subjects are risk averse and few are risk loving. Scaling up all payoffs by factors of...