The sources of productivity have always been the main subject of economic debate because they are the main determinants of profitability and competitiveness. In order to improve productivity we should be able to identify the sources of productivity. This article presents a method for measuring the sources …

Our research aims to formulate design guidelines for stimulating teachers' professional development using video feedback in collaborative settings. The study investigates guidelines concerning video feedback in peer coaching settings and focuses on a setting with three roles (of trainee, coach and observer), …

Since 2000, all Dutch Universities of Professional Education are confronted with three major renewals. The first was the European agreement to implement the Bachelor-Master system in Higher Education. The second was the strong tendence to renew eduction towards Competence Based Education. The third renewal …

Communication plays an important role in manyprofessional contexts. This is especially truefor students in the field of social work. Theaim of this study was to develop formative,self-regulated multimedia self-assessment ofsocial-communicative competencies for socialwork students. First, a pilot study …