Navigation Links
Brain May Be Wired for Social Conformity
Date:1/14/2009

Study says 'error-monitoring' signals keep us from being too different from others

WEDNESDAY, Jan. 14 (HealthDay News) -- Your brain may be wired to go along with popular opinion in social situations, a new study suggests.

Scans done with functional magnetic resonance imaging showed that people whose opinion differed with that of a group of people experienced a neuronal response in the brain's rostral cingulate zone (RCZ) and nucleus accumbens (NAc) -- areas that seem to help monitor behavioral outcomes and anticipate and process rewards as well as social learning, respectively.

This signal appears to tell the brain a "prediction error" has occurred, which seems to cause an adjustment in the long-term to an individual's own opinion. The magnitude of the signal appears to correlate with differences in conforming behavior across subjects, the study said.

The findings were published in the Jan. 15 issue of Neuron.

"The present study explains why we often automatically adjust our opinion in line with the majority opinion," study author Vasily Klucharev, from the F.C. Donders Center for Cognitive Neuroimaging in the Netherlands, said in a news release issued by the journal's publisher. "Our results also show that social conformity is based on mechanisms that comply with reinforcement learning and is reinforced by the neural error-monitoring activity which signals what is probably the most fundamental social mistake -- that of being too different from others."

More information

The Lundbeck Institute has more about the functions of different areas of the brain.



-- Kevin McKeever



SOURCE: Cell Press, news release, Jan. 14, 2009


'/>"/>
Copyright©2009 ScoutNews,LLC.
All rights reserved  

Page: 1

Related medicine news :

1. Draining away brains toxic protein to stop Alzheimers
2. Vision restoration therapy shown to improve brain activity in brain injured patients
3. Clinical depression linked to abnormal emotional brain circuits
4. Brain imaging reveals breakdown of normal emotional processing
5. Brain cells work differently than previously thought
6. Vaccine Stops Alzheimers Brain Tangles
7. Research may unlock mystery of autisms origin in the brain
8. Scientists Spot Brains Free Will Center
9. Free will takes flight: how our brains respond to an approaching menace
10. Alcoholics With Cirrhosis Have More Brain Damage
11. Brain Lesions Predict MS Progression
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Brain May Be Wired for Social Conformity
(Date:7/27/2017)... ... July 27, 2017 , ... MEDsys ... Medicaid programs, Managed Care Organizations and Home Care Agencies, has been awarded CIO ... VinCENT, provides technology solutions to over 1,000 agencies and multiple State Medicaid and ...
(Date:7/27/2017)... ... 27, 2017 , ... GAFFEY Healthcare, a leading provider of ... to Vice President of Revenue Cycle Business Services and Suzanne Dusak to Vice ... executive officer (CEO). , Elrene has been with company since Oct 2014 and ...
(Date:7/27/2017)... ... 2017 , ... Healthy eating isn’t always easy. Currently, more than 80 percent of Americans fail ... overeat refined grains and sugar. This trend may help explain why the obesity rate seems ... obese. , As a culture, we seem to have food on the brain more. "We ...
(Date:7/27/2017)... ... July 27, 2017 , ... The Freedom from ... startup companies around 117 breakthrough inventions from 55 institutions, including the National Institutes ... Institute of Biomedical Imaging and Bioengineering), the United States Army, and more than ...
(Date:7/27/2017)... ... ... Cremations recently surpassed traditional burials for the first time in the U.S. ... with over 70% of Americans projected to choose cremation by 2030. , In line ... to celebrate the life of a lost loved one in different ways using their ...
Breaking Medicine News(10 mins):
(Date:7/12/2017)... is a revolutionary new product that relieves painful carpal tunnel syndrome ... affects more than 8 million people a year. Women suffer from ... methods of treating CTS are painful surgery, the use of NSAIDs ... ... a clear patch worn on the palm of the hand. It ...
(Date:7/11/2017)... , July 11, 2017 Zymo Research Corp., also known ... that can quantify biological aging in a precise manner using the myDNAge ... Steve Horvath , a professor of human genetics and biostatistics at the ... School of Public Health , Zymo Research,s proprietary DNAge ™ technology ... ...
(Date:7/11/2017)... Md. , July 11, 2017  The global ... estimated revenues of approximately $394.1 million in 2016.  Although ... trend of solid growth, in particular as a result ... clinical practice, and the recent introduction of a significant ... need for less-invasive testing of tumor biomarkers to guide ...
Breaking Medicine Technology: