Prospect Theory: For Risk and Ambiguity, provides a comprehensive and accessible
textbook treatment of the way decisions are made both when we have the statistical …

This study traces the origins of innovative strategies by examining the attributes of
'innovative entrepreneurs.'In an inductive grounded theory study of innovative …

Individual differences in people's susceptibility to heuristics and biases (HB) are often
measured by multiple-bias questionnaires consisting of one or a few items for each bias …

The value of information is studied in a non-expected utility model of ambiguity with second-
order probabilities. Information that reduces ambiguity has a positive value for ambiguity …

Previous research has shown that individual decision making is often characterized by
inertia—that is, a tendency for decision makers to choose options that maintain the status …

This paper studies the effect of learning information on people's attitudes toward ambiguity.
We propose a method to separate ambiguity attitudes from subjective probabilities and to …

Previous research has suggested that featuring vegetable-rich dishes as “Dish of the
day”(DoD) could be an operationally feasible and straightforward strategy to promote …

We investigate risk and ambiguity attitudes among Ethiopian farmers in one of the poorest
regions of the world. Strong risk aversion and ambiguity aversion were found with the …

The aim of this paper is two-fold: it first evaluates some of the psychological insights offered
by Keynes in his economic theories, and secondly it weighs up these insights in the light of …

This paper finds preference reversals in measurements of ambiguity aversion, even if
psychological and informational circumstances are kept constant. The reversals are of a …