RT Journal Article
T1 Unravelling the jumping to conclusions bias in daily life and health-related decision-making scenarios
A1 Peinado Tena, Vanesa
A1 Valiente Ots, M. Carmen
A1 Contreras, Alba
A1 Trucharte Martínez, Almudena
A1 Vázquez Valverde, Carmelo José
AB Reasoning biases are ubiquitous and may lead to errors in daily situations. Jumping to Conclusions (JTC) is the tendency to reach decisions based on scarce data. This study examines JTC in daily life and health-related scenarios, presenting primarily positive or negative information for decision-making. Two population-based surveys containing an experimental paradigm to measure JTC were conducted in a representative sample (N = 1949) during the first month of COVID-19 confinement. JTC task presented daily and health-related scenarios, providing predominantly positive or negative decision-making information. JTC bias prevalence was significantly higher in daily life scenarios and when deciding based on mostly negative information. Specifically, when mainly negative information was available, anxiety raised the JTC likelihood in health-related scenarios, while higher levels of paranoid beliefs increased JTC in daily life-related scenarios. Optimism and age increased the JTC odds in decisions where available information was predominantly positive. Findings highlight contextual and psychological characteristics influencing decision-making in health and daily life issues.
PB Elsevier
YR 2024
FD 2024-07-05
LK https://hdl.handle.net/20.500.14352/105775
UL https://hdl.handle.net/20.500.14352/105775
LA eng
NO Peinado, V., Valiente, C., Contreras, A., Trucharte, A., & Vázquez, C. (2024). Unravelling the jumping to conclusions bias in daily life and health-related decision-making scenarios. Personality and Individual Differences, 230, 112782. https://doi.org/10.1016/j.paid.2024.112782
NO Ministerio de Economía y Competitividad (España)
NO Instituto de Salud Carlos III
DS Docta Complutense
RD 10 abr 2025