Master of Science, Chalmers University, Goteborg, Sweden, 1983. License Technology, Chalmers University, Goteborg, Sweden, 1989. Doctor of Philosophy, Chalmers University, Goteborg, Sweden, 1997.
Software engineer Ericsson, Goteborg, 1982-1984, Swedot, Goteborg, 1984-1985, graduate student, 1985-1987. Project manager SAAB/Mecel, 1987-1989. Lecturer Halmstad University, 1989-1991, associate professor, 1991-2000, Chalmers University of Technology, Gothenburg, Sweden, since 2000.
Consultant SAAB/Mecel, Goteborg, 1989-1993, Innovation Team, Halmstad, 1997.
Chairman SACO/HH, Halmstad, since 1995, CF/HH, since 1994. Member Institute of Electrical and Electronics Engineers, Association Computing Machinery.
Married Karin M. Petersson, June 19, 1987. Children: Lina, Daniel, Ludvig.