Groupthink
Groupthink is a psychological phenomenon that occurs within a group of people in which the desire for harmony or conformity in the group results in an irrational or dysfunctional decision-making outcome. Cohesiveness, or the desire for cohesiveness, in a group may produce a tendency among its members to agree at all costs.[1] This causes the group to minimize conflict and reach a consensus decision without critical evaluation.[2][3]
Leadership fails, leadership failures, leaders fail
Leadership fails because leaders fail to connect with each team member in a meaningful way. Leadership failures can have a profound effect on the company.

Why Good Leaders Fail
The risk of sudden leadership failure can be headed off by early detection of challenges and better supports.

(PDF) Leadership Failure in the Eyes of Subordinates: Perception, Antecedents, and Consequences *
PDF | Effective leaders and leadership behaviors and practices are well-researched areas in the domain of leadership and management. However,... | Find, read and cite all the research you need on ResearchGate

(PDF) The Perils of Sycophancy: Historical Lessons for Contemporary Leadership
PDF | With minimal emphasis on the Liberian context, this article addresses the pervasive issue of sycophancy, the act of excessive flattery and... | Find, read and cite all the research you need on ResearchGate
