Final answer:
Theory X and Transactional Leadership are supervisory theories of leadership, both emphasizing managerial control through supervision, with Theory X focusing more on punishments and Transactional Leadership using rewards and punishments.
Step-by-step explanation:
Two supervisory theories of leadership that could both be categorized as such are Theory X and Transactional Leadership. Theory X, as described by Douglas McGregor, assumes that employees generally dislike work and require direct supervision, with a focus on punishments and controls to ensure productivity. Transactional Leadership, developed by Bass, also emphasizes supervision, but through a system of rewards and punishments aimed at maintaining the organizational status quo. Both pairs include theories that rely on the hierarchical oversight of employees to achieve organizational goals, associating closely with the supervisory aspect of leadership.