1. Bakker, M. (2008). Design and evaluation of video portfolios: reliability, generalizability, and validity of an authentic performance assessment for teachers [Doctoral dissertation]. Leiden: Leiden University Graduate School of Teaching (ICLON).
2. Beijaard, D. (2009). Leraar worden en leraar blijven: over de rol van identiteit in professioneel leren van beginnende docenten [Becoming a teacher and staying a teacher: about the role of identity in professional development of beginning teachers]. Inaugural lecture. Eindhoven University of Technology.
3. Reconsidering research on teachers’ professional identity;Beijaard;Teaching and Teacher Education,2004
4. Het leren van leraren in een context van onderwijsvernieuwingen: waarom is het zo moeilijk? [Teacher learning in the context of educational innovations: why is it so difficult?];Bergen;VELON: Tijdschrift voor Lerarenopleiders,2004
5. Competence-based VET in the Netherlands: background and pitfalls;Biemans;Journal of Vocational Education & Training,2004