This paper estimates the determinants of decision time for different types of decision maker in the context of an experimental investigation of multiple prior models of behaviour under ambiguity. Four models are considered: Expected Utility, Smooth, Rank Dependent Expected Utility and Alpha...

This paper builds on the data from a published paper on behaviour under ambiguity (Conte & Hey, 2013)—henceforth C&H—to explore the determinants of decision time. C&H categorized individual subjects as being of one of four types (of decision-maker)—Expected Utility, Smooth Ambiguity, Rank...

We experimentally study a class of pie-sharing games with alternating roles in which the second (and final) stage of interaction follows the rules of a private impunity game, and occurs with a certain probability only if a first-stage agreement is not reached. A large number of participants play...