We consider a cooperative model of bargaining where the location of thedisagreement point may be uncertain. Based on the maximin criterion, we formulate anex ante effciency condition and characterize the class of bargaining solutions satisfyingthis axiom...

This paper provides an analysis of individual and social decision criteria foralternatives that are composed of several attributes. We derive additive and multiplicativecriteria for individual decision-making with new axioms and apply these criteria toobtain new justications of known social...