Return to search

Predicting Real-Life Self-Control From Brain Activity Encoding the Value of Anticipated Future Outcomes

Deficient self-control leads to shortsighted decisions and incurs severe personal and societal costs. Although neuroimaging has advanced our understanding of neural mechanisms underlying self-control, the ecological validity of laboratory tasks used to assess self-control remains largely unknown. To increase ecological validity and to test a specific hypothesis about the mechanisms underlying real-life self-control, we combined functional MRI during valuebased decision-making with smartphone-based assessment of real-life self-control in a large community sample (N = 194). Results showed that an increased propensity to make shortsighted decisions and commit self-control failures, both in the laboratory task as well as during real-life conflicts, was associated with a reduced modulation of neural value signals in the ventromedial prefrontal cortex in response to anticipated long-term consequences. These results constitute the first evidence that neural mechanisms mediating anticipations of future consequences not only account for self-control in laboratory tasks but also predict real-life self-control, thereby bridging the gap between laboratory research and real-life behavior.

Identiferoai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:71963
Date03 September 2020
CreatorsKrönke, Klaus-Martin, Wolff, Max, Mohr, Holger, Kräplin, Anja, Smolka, Michael N., Bühringer, Gerhard, Goschke, Thomas
PublisherSage
Source SetsHochschulschriftenserver (HSSS) der SLUB Dresden
LanguageEnglish
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/publishedVersion, doc-type:article, info:eu-repo/semantics/article, doc-type:Text
Rightsinfo:eu-repo/semantics/openAccess
Relation10.1177/0956797619896357

Page generated in 0.0016 seconds