The role of contextual information in a virtual trolly problem: A psychophysiological investigation

Autor: Matthew T. Richesin, Debora R. Baldwin, Lahai A. M. Wicks
Rok vydání: 2022
Předmět:
Zdroj: Social neuroscience. 17(3)
ISSN: 1747-0927
Popis: Trolley problems have persisted as a popular method to examine moral decision-making in the face of many criticisms. One such criticism is that thought experiments provide unrealistically abundant contextual information, leading to mental simulation. Recent work utilizing virtual reality technology has reduced contextual information with mixed results. However, this work has not departed entirely from the thought experiment tradition, often providing written or verbal descriptions of the trolley problem before or during the simulation. This approach may still allow for mental simulation prior to decision-making. The goal of the current study is to examine whether or not this criticism is relevant for the classic version of the trolley problem. One hundred and nineteen participants were randomly assigned to either receive prior contextual information about the trolley problem or receive no information. All participants then entered a virtual reality simulation of the classic trolley problem. We examined decision-making from an affective and autonomic nervous system perspective. We found no effect on any measure in response to the reduction of contextual information. There were, however, surprising gender differences in decision-making and autonomic response. Further, we discuss how these findings relate to competing dual-process models of moral decision-making.
Databáze: OpenAIRE
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