Which type of leadership relies on the leader's personal attributes rather than formal authority?

Charismatic leadership is characterized by the leader's ability to inspire and motivate people through their personal traits, charm, and persuasive communication. This type of leadership stems from the leader's personality and the emotional connections they establish with their followers. Charismatic leaders are often seen as role models, and their followers are drawn to them due to their compelling vision and confidence.

In contrast, bureaucratic leadership is focused on strict adherence to rules and policies, relying heavily on formal authority and organizational hierarchies. Servant leadership emphasizes the leader's role in serving their team and putting the needs of others first, while situational leadership involves adapting one’s leadership style based on the context and needs of the team. These approaches do not primarily depend on the leader's personal attributes in the same way that charismatic leadership does, making the latter the most fitting choice for the question presented.