Which leadership style involves a leader assuming complete control over decisions and group activities?

The leadership style that involves a leader assuming complete control over decisions and group activities is autocratic leadership. This type of leadership is characterized by a clear distinction between the leader and the team, where the leader makes decisions unilaterally and expects compliance from the group without seeking input or feedback.

Autocratic leaders often rely on their authority and power to direct the actions of the team, which can lead to efficient decision-making in situations requiring strong guidance, especially in high-pressure environments. This style can be particularly effective in crisis situations where quick, decisive action is required, and there is little time for consultation or consensus-building.

In contrast, participative and democratic leadership styles encourage collaboration and input from team members, fostering a sense of ownership and engagement within the group. Transformational leadership, on the other hand, focuses on inspiring and motivating followers to achieve their full potential and embrace change, rather than exerting authority over them.

Hence, autocratic leadership is characterized by full control and directive decision-making, making it distinct from the other styles mentioned.