1. Managing the four stages of EDP growth;Gibson;Harvard Business Review,1974
2. Managing the crises in data processing;Nolan;Harvard Business Review,1979
3. Sustaining productivity and competitiveness by marshalling IT;Bhabuta,1988
4. An exploration into the management of information systems function: key issues and an evolutionary model;Hirschheim,1988
5. Information systems management and strategy formulation: the ‘stages of growth model’ revised;Galliers;Journal of Information System,1991