Facing climate change, seasonal forecasts, and weather warnings are increasingly important to warn the public of the risk of extreme climate conditions. However, being confronted with inaccurate forecast systems may undermine individuals' responsiveness in the long run. Using an online...

We present the first calibration of quantum decision theory (QDT) to an empirical data set. The data comprise 91 choices between two lotteries (two "prospects") presented in 91 random pairs made by 142 subjects offered at two separated times. First, we quantitatively account for the fraction of...

Women are stereotyped as more risk averse than men. Empirical and experimental investigations seem to support the stereotype, yet they tackle different and often unrelated aspects. Reliable predictions on gender specific differences in risky choices are hardly possible since there is no common...

The question of how to measure and classify people's risk preferences is of substantial importance in the field of Economics. Inspired by the multitude of ways used to elicit them, we conduct a holistic investigation of the most prevalent method, the multiple price list (MPL) and its...

The transitivity axiom is common to nearly all descriptive and normative utility theories of choice under risk. Recent experiments claim to show observed intransitive preference cycles are no more than noise. We take issue with this consensus position and its normative defence of transitivity....