Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Group Polarization

Group Polarization

Group polarization is the strengthening of an original group attitude following the discussion of views within a group (Teger & Pruitt, 1967). That is, if a group initially favors a viewpoint, after discussion the group consensus is likely a stronger endorsement of the viewpoint. Conversely, if the group was initially opposed to a viewpoint, group discussion would likely lead to stronger opposition.

You might also read

Related Articles

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

Sort by

Same author

Message From the Editors to Our Reviewers.

Neurology·2026

Same author

Substance Use and Toxicology Screening in Young Adults With Acute Ischemic Stroke.

The Neurohospitalist·2026

Same author

Gene Expression Profiles at Early vs Late Stages After Cervical Artery Dissection.

Neurology. Genetics·2026

Same author

Associated Factors and Outcomes of Patients With Intracerebral Hemorrhage After Permanent Cerebrospinal Fluid Shunt Placement.

Neurosurgery·2026

Same author

Diversity in genetic risk of recurrent stroke: a genome-wide association study meta-analysis.

Frontiers in stroke·2026

Same author

The importance and challenge of comparing stroke care, utilization and outcomes in Medicare Advantage and Fee-for-Service Medicare: a narrative review and vision for the future.

Journal of comparative effectiveness research·2026

Search research articles

Related Experiment Video

Updated: Feb 5, 2026

Fluid-cell Raman Spectroscopy for operando Studies of Reaction and Transport Phenomena during Silicate Glass Corrosion

Fluid-cell Raman Spectroscopy for operando Studies of Reaction and Transport Phenomena during Silicate Glass Corrosion

Published on: May 9, 2025

Nothing like a spirited debate!

Bradford B Worrall¹

¹From the Department of Neurology, University of Virginia Health System, Charlottesville. bbw9r@virginia.edu.

|April 28, 2017

Summary

No abstract available in PubMed .

More Related Videos

Assessing Dyslexia at Six Year of Age

Assessing Dyslexia at Six Year of Age

Published on: May 1, 2020

T-maze Forced Alternation and Left-right Discrimination Tasks for Assessing Working and Reference Memory in Mice

T-maze Forced Alternation and Left-right Discrimination Tasks for Assessing Working and Reference Memory in Mice

Published on: February 26, 2012

Related Experiment Videos

Last Updated: Feb 5, 2026

Fluid-cell Raman Spectroscopy for operando Studies of Reaction and Transport Phenomena during Silicate Glass Corrosion

Fluid-cell Raman Spectroscopy for operando Studies of Reaction and Transport Phenomena during Silicate Glass Corrosion

Published on: May 9, 2025

Assessing Dyslexia at Six Year of Age

Assessing Dyslexia at Six Year of Age

Published on: May 1, 2020

T-maze Forced Alternation and Left-right Discrimination Tasks for Assessing Working and Reference Memory in Mice

T-maze Forced Alternation and Left-right Discrimination Tasks for Assessing Working and Reference Memory in Mice

Published on: February 26, 2012