Education
University of Durham, 1953-1956, Bachelor of Arts Social Study, 1956-1957, Diploma Education. University of Stockholm, 1965, Fil Lie Psychology, 1968, Fil Doctorate Education Psychology. Spoken languages: English, German, French.
University of Durham, 1953-1956, Bachelor of Arts Social Study, 1956-1957, Diploma Education. University of Stockholm, 1965, Fil Lie Psychology, 1968, Fil Doctorate Education Psychology. Spoken languages: English, German, French.
Association Staff Member, International Institute, Institution for Educational Planning, United Nations Educational, Scientific and Cultural Organization since 1972. Executive Director, International Association for Evaluation of Education Achievement, Stockholm, 1963-1972. Research Officer, National Foundation for Education Research in England & Wales, London, 1961-1963.
Lecturer, Street Albans College of Further Education, United Kingdom, 1957-1961.
American Education Research Association.