In what ways is the "Ohio State" model of leadership different from the "Trait Theory" of leadership? Explain, and be specific. In what ways is the "Ohio State" model of leadership different from the "Skills Approach" to leadership? Explain, and be specific. In what ways is the "Ohio State" model of leadership" similar to the "Human Relations Approach" to leadership? Explain, and be specific. In what ways is the "Ohio State" model of leadership" different from the "Human Relations Approach" to leadership? Explain, and be specific