This paper aims to analyze the impact of applying for an advance tax ruling and of examining complex tax issues with the help of an external consultant, on the investor's decision to invest when the environment is uncertain. Using decision theory, we first determine the maximum fee an investor...

This article describes how Plato proposed the dualistic solution to the mind-body problem, providing an explanation along the lines of his epistemology. Francis Bacon, in 1600, formulated his vision of the scientific method that will be valid until the 1960's when Karl Popper proposed his...

Prior research suggests that those who rely on intuition rather than effortful reasoning when making decisions are less averse to risk and ambiguity. The evidence is largely correlational, however, leaving open the question of the direction of causality. In this paper, we present experimental...

We present a preference foundation for Chance Theory (CT), a model of decision making under uncertainty where the evaluation of an act depends distinctively on its lowest outcome. This outcome is evaluated with the riskless value function u and the potential increments over it are evaluated by...

I provide axiomatic foundations for a model of taste uncertainty with endogenous learning through consumption. In this setting, uncertainty is over an unobservable, subjective state space. Preference over lottery-menu pairs is sufficient to identify the state space and the learning process. In...

We investigate various statistical methods for forecasting risky choices and identify important decision predictors. Subjects (n=44) are presented a series of 50/50 gambles that each involves a potential gain and a potential loss, and subjects can choose to either accept or reject a displayed...