Pattanaik, Prasanta K.; Xu, Yongsheng; Bossert, Walter - In: Economic Theory 16 (2000) 2, pp. 295-312
We provide characterizations of four new rules for individual decision-making under complete uncertainty. They are what we call the min-max rule, the max-min rule, the lexicographic min-max rule and the lexicographic max-min rule. These rules provide orderings of the sets of possible outcomes...