Leadership A. Compare and contrast three of the Behavioral leadership theories (University of lowa, Ohio State, University of Michigan, Managerial Grid). B. Describe the three Contingency theories of leadership (Fiedler, Hersey and Blanchard, Robert House). Which theory do you feel is the most useful? Why? C. What do you believe is the difference between a Transactional and a Transformational leader, between a Charismatic and a Visionary leader?