1.'The Organizational Development approach to change continues to dominate the literature because the value of this approach has been proven in practice.' Discuss this statement.

2.Debate the pros and cons of Lewin's three-step model of unfreezing, moving or changing, and refreezing.

3.Evaluate the claim by Dunphy and Stace that there are occasions where more coercive and autocratic strategies for managing change are required.

4.Explain why the Kotter's eight-step model has proven to be so popular, and assess the strengths and weaknesses of his proposed approach.

5.Compare and contrast Lewin's three-step and Kotter's eight-step model, and discuss the claim by Hendry (1996: 624) that if you: 'Scratch any account of creating and managing change and the idea that change is a three-stage process that necessarily begins with a process of unfreezing will not be far below the surface.'

6.Provide a critical assessment of Kotter's idea of a dual operating system for making change happen in an accelerating world.