· Jefferson Science Fellow / Foreign Affairs Officer, U.S. Department of State2016–2019
· Visiting Associate Professor, Tufts University2009–2009
· Director, Indiana Space Grant Consortium2001–
· Professor, Industrial Engineering and Aeronautics & Astronautics, Purdue University2000–
· Associate Director, National Institute for Science Education1998–2000
· Assistant Professor / Associate Professor, University of Wisconsin-Madison1990–2000
· Master of Arts - Social Psychology, University of California, Davis1985–1987
· PhD - Social Psychology, University of California, Davis1985–1990
· Bachelor of Science - Aeronautics and Astronautics, Massachusetts Institute of Technology (MIT)1980–1985
· Bachelor of Science - Humanities (Psychology), Massachusetts Institute of Technology (MIT)1980–1985