Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Emotion, decision making and the orbitofrontal cortex.

A Bechara1, H Damasio, A R Damasio

  • 1Department of Neurology, Division of Behavioral Neurology and Cognitive Neuroscience, University of Iowa College of Medicine, Iowa City, IA 52242, USA.

Cerebral Cortex (New York, N.Y. : 1991)
|March 24, 2000
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Competing Motivations: Proactive Response Inhibition Toward Addiction-Related Stimuli in Quitting-Motivated Individuals.

Journal of gambling studies·2017
Same author

Neural correlates of proactive and reactive motor response inhibition of gambling stimuli in frequent gamblers.

Scientific reports·2017
Same author

Neural correlates of the impact of prior outcomes on subsequent monetary decision-making in frequent poker players.

Biological psychology·2017
Same author

Interplay between apoptosis and autophagy, a challenging puzzle: new perspectives on antitumor chemotherapies.

Chemico-biological interactions·2013
Same author

The covert learning of affective valence does not require structures in hippocampal system or amygdala.

Journal of cognitive neuroscience·2013
Same author

Similarity of structure and the profile of visual recognition defects: a comment on gaffan and heywood.

Journal of cognitive neuroscience·2013
Same journal

Cognitive load modulates the effects of social contexts on facial expression processing.

Cerebral cortex (New York, N.Y. : 1991)·2026
Same journal

The neural mechanisms of aligning spatial perspectives.

Cerebral cortex (New York, N.Y. : 1991)·2026
Same journal

Relationships between bilateral tapping skills and brain gray matter volumes: a voxel-based morphometry study.

Cerebral cortex (New York, N.Y. : 1991)·2026
Same journal

Language laterality and cognitive skills: does anatomy matter?

Cerebral cortex (New York, N.Y. : 1991)·2026
Same journal

The longitudinal development of intrinsic timescales in infancy and their relation to alpha brain rhythm.

Cerebral cortex (New York, N.Y. : 1991)·2026
Same journal

Parietal thickness predicts middle temporal area (V5) motion responses in 7-year-old children born very preterm.

Cerebral cortex (New York, N.Y. : 1991)·2026
See all related articles

The somatic marker hypothesis explains how emotions influence decision-making through bioregulatory signals. Research confirms the orbitofrontal cortex

Area of Science:

  • Neuroscience
  • Cognitive Psychology
  • Decision Science

Background:

  • The somatic marker hypothesis offers a neuroanatomical and cognitive framework for understanding decision-making processes.
  • It posits that bioregulatory signals, including emotions and feelings, act as "markers" influencing choices.
  • These influences operate at both conscious and non-conscious levels.

Purpose of the Study:

  • To review empirical studies supporting the predictions of the somatic marker hypothesis.
  • To examine the role of the orbitofrontal cortex within the broader neural systems involved in decision-making.
  • To explore the relationship between emotion, decision-making, and other frontal lobe cognitive functions like working memory.

Main Methods:

  • Review of existing neuroscientific and cognitive psychology research studies.

Related Experiment Videos

  • Analysis of neuroimaging and behavioral data related to decision-making and emotional processing.
  • Focus on studies investigating the orbitofrontal cortex and its network interactions.

    • Main Results:

    • Numerous studies confirm key predictions derived from the somatic marker hypothesis.
    • The orbitofrontal cortex is identified as a critical node in the neural circuitry of decision-making.
    • Decision-making involves large-scale brain systems, not solely the orbitofrontal cortex, including the amygdala and somatosensory/insular cortices.

    Conclusions:

    • The somatic marker hypothesis provides a robust framework for understanding emotion-cognition interactions in decision-making.
    • The orbitofrontal cortex plays a vital role in integrating emotional signals for adaptive decision-making.
    • Future research should continue to elucidate the complex interplay between emotion, decision-making, and executive functions within distributed neural networks.