The somatic marker hypothesis: A neural theory of economic decision
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Study at a glance
- Area
- Other research
- Study type
- Review & meta-analysis
- Authors
- Bechara A, Damasio AR
- Journal
- Games and Economic Behavior
- Year
- 2005
- Population
- Adults
Key findings
- Emotional, body-based 'marker' signals are argued to guide decisions
- These signals can work consciously or non-consciously
- Proposes a neural model of economic decision in which emotion is central
Bechara and Damasio's own account of the somatic marker hypothesis applied to economic decisions. They argue that sound, rational decision-making depends on emotional signals arising from the body, some conscious and some not, and propose a neural model in which these emotional systems supply fast, useful knowledge for choosing well.