Question 55

Irving Janis invented the term groupthink.

The term "groupthink" was coined by Irving Janis to describe a psychological phenomenon that occurs within a group, where the desire for harmony or conformity results in irrational or dysfunctional decision-making.

A) Solomon Asch

Solomon Asch is best known for his work on social psychology, particularly in areas such as conformity and group influence. However, he did not invent the term "groupthink," and his research focused on different aspects of group dynamics.

B) Robert K. Merton

Robert K. Merton was a prominent sociologist known for his contributions to the field, including the concepts of role models and self-fulfilling prophecies. He did not coin the term "groupthink," as his work did not specifically address this phenomenon.

C) W. E. B. Du Bois

W. E. B. Du Bois was a sociologist, historian, and civil rights activist who focused on issues related to race and social justice. While his contributions to sociology are significant, he is not associated with the concept of "groupthink" or its terminology.

D) Irving Janis

Irving Janis is the correct answer as he explicitly developed the term "groupthink" to describe the tendency of group members to conform to a consensus without critically evaluating alternative viewpoints. His work highlighted the dangers of this phenomenon in decision-making processes.

Conclusion

Irving Janis's identification of the term "groupthink" is crucial in understanding how group dynamics can lead to poor decision-making. The other options, while notable figures in their own right, do not relate to the concept of groupthink, making Janis the definitive source for this term. Thus, D is the only correct choice.