Properties of a binary choice probability function p defined on multiattributed outcomes are studied to represent p as a transformation of additive difference evaluations of receiving and foregone outcomes into the unit interval. We use an algebraic assumption to obtain an additive difference...

This article is concerned with thresholds of discrimination of preference judgments under uncertainty. We establish an axiomatic characterization for a threshold representation, where thresholds are represented by inexact measurement of subjective probabilities, i.e., upper and lower...

Given a belief function ν on the set of all subsets of prizes, how should ν values be understood as a decision alternative? This paper presents and characterizes an induced-measure interpretation of belief functions.