There are several leadership styles, each with its advantages and disadvantages: - Transformational Leadership: Inspires and motivates employees to exceed expectations by creating a vision of the future. - Transactional Leadership: Focuses on the role of supervision, organization, and group performance; rewards and punishments are used as motivators. - Servant Leadership: Prioritizes the needs of employees and helps them perform as highly as possible. - Situational Leadership: Adapts leadership style based on the maturity and competence of the team members.