The paper considers an agent who must choose an action today under uncertainty about the consequence of any chosen action but without having in mind a complete list of all the contingencies that could influence outcomes. She conceives of some relevant (subjective) contingencies but she is aware...

This note provides a behavioral characterization of mutually absolutely continuous multiple priors.

The paper considers an agent who must choose an action today under uncertainty about the consequence of any chosen action but without having in mind a complete list of all the contingencies that could influence outcomes. She conceives of some relevant (subjective) contingencies but she is aware...

For non-atomic TU games nu satisfying suitable conditions, the core can be determined by computing appropriate derivatives of nu. Further, such computations yield one of two stark conclusions: either core(nu) is empty or it consists of a single measure that can be expressed explicitly in terms...

The paper considers an agent who must choose an action today under uncertainty about the consequence of any chosen action but without having in mind a complete list of all the contingencies that could influence outcomes. She conceives of some relevant (subjective) contingencies but she is aware...