behavior in many important domains such as financial decision-making. However, there is little empirical evidence on its causes … which a decision-maker has difficulties assigning a single probability to each possible event - as a potential determinant …

This paper considers a binary decision to be made by a committee - canonically, a jury - through a voting procedure …) results on decision quality: unlike in the absence of ambiguity, the ex ante optimal symmetric strategy profile need not be an …