1999, Part of book or chapter of book (Glastra, F. (ed.), Organisaties en diversiteit. Naar een contextuele benadering van intercultureel management, pp. 181-199)
2000, Article in monograph or in proceedings (Cherkasky, T.; Greenbaum, J.; Mambrey, P. (ed.), Designing Digital Environments: Bringing in More Voices. Proceedings of the Participatory Design Conference 2000, pp. 49)
2006, Article in monograph or in proceedings (Proceedings of the 5th Multinational Alliance for the Advancement of Organisational Excellence Conference, pp. 83-102)
2008, Article in monograph or in proceedings (Foley, K.J.; Hermel, J. (ed.), The Theories and Practices of Organizational Excellence: New Perspectives, pp. 477-500)
2005, Part of book or chapter of book (Harley, B.; Hyman, J.; Thompson, P. (ed.), Participation of Democracy at Work; Essays in Honour of Harvie Ramsay, pp. 55-74)