Licentiate in Economics, Gothenburg School Economics and Business Administration, 1969. Doctor of Philosophy, University Chicago, 1973.
Research assistant Gothenburg School Economics and Business Administration, 1966—1967, instructor, 1969—1970. Assistant professor University Gothenburg, Department Business Administration, 1973—1974, acting associate professor, 1974—1975, associate professor, 1975, acting professor, 1977—1978. Professor Jonkoping International Business School, since 2001, dean, 2001—2007.
Adjunct professor University of Technology Sydney, Faculty Design, Architecture and Building, since 2003. Dean Umea Business School, 1989—1993, research manager, 1997—2000. Member editorial board International Journal Managing Projects Business, 2008.
Member review editorial board Project Management Journal, since 2007.