Which leadership style is characterized by the leader being the undisputed authority?

The leadership style characterized by the leader being the undisputed authority is known as autocratic. In this style, the leader makes decisions unilaterally, without seeking input or feedback from others. This approach can be effective in situations requiring quick decision-making or when the leader possesses critical expertise that others do not. The autocratic leader often maintains strict control over the team and clearly outlines tasks, expectations, and procedures, which can lead to efficient execution of plans.

In contrast, other leadership styles mentioned may involve varying degrees of collaboration or contribution from team members. For instance, myrmidon generally refers to unquestioning followers rather than a leadership style, allegiance suggests loyalty or commitment rather than a method of leading, and nationalism is more of a political or cultural ideology. These distinctions help clarify why autocratic is the correct response regarding a leadership style centered around a single authoritative figure.