In this paper, we propose an indirect method to elicit nonlinear multiattribute utility functions which is based on duality results. The idea is to obtain a utility function which is compatible with the observed behaviour of decision makers. The paper builds on a previous work by André and...

Income is a poor indicator of welfare and should be use only as a as component of welfare. Wealth provides another dimension of well-being. We use the Kullback-Leibler Information Criterion (KLIC, hereafter) as a measure of the discrepancy between two attributes. This will allow economists and...

The practical implementation of the Multiattribute Utility Theory is limited, partly for the lack of operative methods to elicit the parameters of the Multiattribute Utility Function, particularly when this function is not linear. As a consequence, most studies are restricted to linear...

This article describes how purchasing from an online store depends on various attributes of the online store. The relative importance given to a particular factor may vary across gender. Thus, it generates a scope of inquiry for understanding the consumer behavior while making an online...