The objective of this paper is to explore the extent to which human judgement and resultant decision-making in a natural setting reflects the performance characteristics suggested by experimental work. in order to explore the quality of decisions made in a natural setting, an analysis is...

Our major claim is that when people behave strategically,it is wrong to interpret the betting rates they announce as their subjective probabilities of the different events. Instead, these rates should be understood as the prices at which subjects are willing to trade certain goods (simple...

This paper discusses two ways in which decision makers facing sequential choices can make themselves invulnerable to Dutch books.