“…These three questionnaires have been used in a variety of contexts and have been found to be reliable in measuring people's risk propensity (Harrison, Young, Butow, Salkeld, & Solomon, 2005). The decision-making tasks we consider are the BART, the preferential choice gambling task, the optimal stopping problem (Goldstein, McAfee, Suri, & Wright, 2020;Guan, Lee, & Vandekerckhove, 2015;Guan & Lee, 2018;Lee, 2006;Seale & Rapoport, 2000), and the bandit problem (Lee, Zhang, Munro, & Steyvers, 2011;Steyvers, Lee, & Wagenmakers, 2009;Zhang & Lee, 2010b). All four of these decision-making tasks involve risk and uncertainty, and have corresponding cognitive models with parameters that can be interpreted as measuring some form of risk propensity.…”