Master of Science, University Copenhagen, 1975. Doctor of Philosophy, University Copenhagen, 1978. Graduate, Copenhagen Business School, 1993.
Assistant professor, U. Odense, Denmark, 1974-1975; assistant scientist, Danish Pest Infestation Laboratory, 1978-1984; group leader, Benzon Ltd., Copehnagen, 1985-1988; group leader, Novo Nordisk Ltd., Copenhagen, 1988-1994; project leader, Danish Blilharzia Laboratory, Montpellier, France, 1994-1998; director research, ORSTROM, Montpellier, since 1998. Member of advisory board Danish Ministry Agriculture, Copenhagen, since 1996. Consultant Suisse Cooperative, Zurich, since 1996.
Member Society Invertebrate Pathology, Society Vector Control, Entomological Society of America.
Married Suzanne Bossellman, 1988 (divorced November 1991). Children: Rune, Helle, Aske. Married Myhanh Lyong, July 25, 1998.