What is the definition of 'groupthink'?

The definition of 'groupthink' refers to a psychological phenomenon where the desire for harmony or conformity within a group leads to irrational or dysfunctional decision-making. When a group prioritizes consensus over critical analysis, members may suppress dissenting viewpoints, fail to adequately consider alternatives, and overlook potential risks. This can result in poor decisions that might not have been made if individuals felt free to express their own opinions and concerns.

In the context of groupthink, the group's collective mindset can stifle creativity and reduce the quality of the outcomes, as individuals may choose to agree with prevailing opinions rather than challenge them. This characteristic is central to understanding how group dynamics can sometimes inhibit the decision-making process effectively.