1. De ontwikkeling van drie Rasch-schalen op basis van de vragenlijst “Fasen van Betrokkenheid”;Akkermans,1990
2. Internal support of schools;Berg,1987
3. Education in a changing era;Berg,1988
4. Transformational education policy: schools as strategic organizations;Berg;Knowledge: Creation, Diffusion and Utilization,1992
5. Onderwijsinnovatie in verschuivend perspectief;Berg,1981