Current:
Visiting Professor, School of Economics, Aalto University

1996-to date:
Associate Fellow, Warwick Business School

Visiting Professorial Fellow, Intellectual Property Research Institute, Queen Mary College, University of London

Senior Associate, Centre for Communications Research, Canberra

1992-1996:
Senior Visiting Fellow, Communications Research Centre, City University

Visiting Fellow, Science Policy Research Unit, University of Sussex

Visiting Fellow, Graduate School of Management, University of Queensland

1990:
Principal Research Fellow, Centre for International Research on Communication and Information Technology, Melbourne

1984-1985:
Visiting Fellow, London Business School

1984:
Visiting Fellow, Institute for Communication Research, Stanford University

1983-1984:
Visiting Fellow, Technical Change Centre, London

1980:
Visiting Fellow, University of Leicester