INTRODUCTION Organisational development (OD) is a planned organisation-wide effort by top management to increase organisational effectiveness and health, through making planned interventions in its usual processes (Beckhard, 1969). This enables the organisation to improve and better attain their objectives (French et al., 1999). This essay will discuss and critique planned change models and their effectiveness in a rapidly changing environment. As change is an ever emergent, messy and unpredictable element in the environment (Dawson, 2003), it produces ambiguity (…showed first 75 words of 3974 total…

…showed last 75 words of 3974 total…Power: Politics and Influence in Organizations, Harvard Business School Press, Boston. Schein, E.H. (1985), Organizational Culture and Leadership, Jossey-Bass, San Francisco. Stacey, R. (1993), Strategic Management and Organizational Dynamics, Pitman Publishing, London. Van Buskirk, W. & McGrath, D. (1992), 'Organizational stories as a window on effect in organizations', Journal of Organizational Change Management, Vol.5(2), pp.9-24. Waddell, D.M., Cummings, T.G. & Worley, C.G. (2004), Organizational Change and Development, (2nd edn.), Thomson Learning, Melbourne.