It is common in studies of individual choice behavior to report averages of the behavior under consideration. In the social sciences the mean is, indeed, often the quantity of interest, but at times focusing on the mean can be misleading. For example, it is well known in labor economics that...

We propose and analyze a generalization of present value maximization, 'time-order dependent present value (TODPV),' for intertemporal income choice. The model is analagous to the rank dependent expected utility model (RDEU) for choice under risk. The main feature of interest in the model is the...

The empirical observation of preference reversals has been viewed as a fundamental challenge to economic theory, though exactly what the implications for economic theory are has not been investigated in depth. We argue in two ways that the implications for economics are not so serious as has...

We conduct an experiment to (i) measure the structure of preferences over lotteries and (ii) test for stability of the probability transformation functions over different choice sets. The design is based on manipulations of the 'probability triangle' A disaggregated nonparametric analysis in...