1. Management misinformation systems;Ackoff;Management Science,1967
2. Optimisation and objectivity = opt out;Ackoff;European Journal of Operational Research,1977
3. The future of operational research is past;Ackoff;Journal of the Operational Research Society,1979
4. The manager and the black box;Anshen;Harvard Business Review,1960
5. Information technology and tomorrow's manager;Applegate;Harvard Business Review,1988