Systems Development for Human Progress, Working Conference (with WG 8.1), Atlanta, GA, USA, 1987. Proceedings edited by Klein & Kumar.

Information Systems Assessment: Issues and Challenges, Working Conference, Noordwijkerhout, The Netherlands, 1986. Proceedings edited by Bjorn-Andersen & Davis.

Working conference, Aarhus, Denmark, 1985.

Research methods in information systems
Manchester, UK
1-3 September 1984

These papers appear in Research methods in information systems, edited by Guy Fitzgerald, Rudi Hirschheim, Enid Mumford and A. Trevor Wood-Harper, Elsevier Science Publishers, Amsterdam, 1985

Beyond Productivity: Information Systems Development for Organizational Effectiveness, Working Conference, Minneapolis, MN, USA, 1983. Proceedings edited by Bemelmans.

The Information Systems Environment, Working Conference, Bonn, West Germany, 1979. Proceedings edited by Lucas, Land, Lincoln & Supper.