Content-type: text/application/x-research-info-systems TY - JOUR AU - Witte, Johanna TI - The Introduction of Two-Tiered Study Structures in the Context of the Bologna Process: A Theoretical Framework for an International Comparative Study of Change in Higher Education Systems JA - High Educ Policy PY - 2004/12//print VL - 17 IS - 4 SP - 405 EP - 425 PB - International Association of Universities SN - 0952-8733 UR - http://dx.doi.org/10.1057/palgrave.hep.8300065 ER -