Leadership styles are specific methods used to wield influence and power, direct and motivate followers, and achieve goals. Each leadership style is associated with a set of assumptions about the role of a leader and his or her relationships with followers. For example, transactional leaders enforce rules, carefully monitor the performance of followers, and motivate followers through rewards and punishments. Conversely, transformational leaders create a compelling vision, unite followers around the vision, and motivate them to put the group’s interests ahead of their own.