Erev, I.

independence choice outcome gamble violation probability comonotonic independence comonotonic preference decision noncomonotonic independence subject change theory utility experiment condition increase variance noncomonotonic gamble pairs result wakker prediction value display function model table pessimism weighting function uncertainty reduction principle event analysis number r choices weight score weighting figure effect principle gamble pair .20 assumption reduction .14 probability triangle choice pairs preference change difference literature .10 6.0 decision weights error decision weight preference changes .17 inconsistency camerer .29 allai triangle indifference outcome co .25 allais-type choices choice pair hypothesis journal true-preference violations tversky .19 weber alternative transitivity observation .24