EDUCATION

Ph.D. 12/83, Conceptual Foundations of Science, University of Chicago
M.S. 12/81, Biology, University of Chicago
A.B. 12/77, Genetics, University of California, Berkeley

EMPLOYMENT AND APPOINTMENTS

2007-09 President, International Society for History, Philosophy and Social Studies of Biology
2005 Member, THE KONRAD LORENZ INSTITUTE FOR EVOLUTION AND COGNITION RESEARCH
2005-07 President-Elect, International Society for History, Philosophy and Social Studies of Biology
1998 - Fellow, Max Plank Institut für Wissenschaftsgeschichte, Berlin (May)
1996 Professor, Department of Philosophy, University of California, Davis
1994 - 1995 Fellow, Collegium Budapest (Institute for Advanced Study) (Oct-Nov; June-July)
1992 - 1993 Fellow, Wissenschaftskolleg zu Berlin (Institute for Advanced Study)
1992 Member, Graduate Group in Population Biology, University of California, Davis
1991 - Affiliate, Center for History and Philosophy of Science, California Academy of Science
1990 - 1996 Associate Professor, Department of Philosophy
1990 - 1996 Director, Program in History and Philosophy of Science, University of California, Davis
1989 Member, Center for Population Biology, University of California, Davis
1984 - 1990 Assistant Professor, Department of Philosophy, University of California, Davis
11/86 -2/87 Visiting Research Associate, Department of Biology, University of Chicago
1983 - 1984 Visiting Assistant Professor, Department of Philosophy, University of California, Davis
1981 - Researcher, Museum of Science and Industry, Chicago