- 8/85 - 5/92
- Graduate student in computer science at the University of Michigan, Ann Arbor, Michigan. Ph.D. in computer science.
- 1972 - 74
- Attended Indiana University; M.A. in mathematics.
- 1969 - 72
- Attended Miami University of Ohio; graduated in three years with honors; B.S. in mathematics.
Awards and Honors
- Scholarship, McDonnell Foundation Summer Institute in Cognitive Science
- Elected President of the Senior Class of Miami University of Ohio.
- Junior Award in Mathematics, Miami University of Ohio. Elected to Phi Beta Kappa.
- 10/04 – present
- Research Director, French National Center for Scientific Research (CNRS)
- 1/01 – 9/04
- Professor of Quantitative Psychology and Cognitive Science, Department of Psychology, University of Liège, Belgium.
- 5/98 – 12/00
- Associate Professor, Quantitative Psychology and Cognitive Science, Department of Psychology, University of Liège, Liège, Belgium
- 5/95 – 4/98
- Research Scientist, Department of Psychology, University of Liège, Liège, Belgium
- 9/94 - 5/95
- Post-doctoral Fellow, Department of Psychology, University of Wisconsin, Madison, WI; Lecturer in Cognitive Science in the Department of Educational Psychology, University of Wisconsin, Madison, WI
- 9/92 - 6/94
- Visiting Assistant Professor of Computer Science at Willamette University, Salem, OR
- 4/92 - 8/92
- Post-doctoral fellow at the Center for Research on Concepts and Cognition, Indiana University, Bloomington, IN.
- 8/85 - 3/92
- Research Assistant in Computer Science, Univ. of Michigan, Ann Arbor, MI.
- 1/91 - 3/91
- Visiting Lecturer in Computer Science, Earlham College, Richmond, IN.
- 5/88 - 8/88
- Visiting researcher at CREA, Ecole Polytechnique, Paris, France
- 1/76 - 8/85
- Free-lance translator/interpreter in Paris, France
- 1/75 - 6/75
- Instructor of Mathematics at Hanover College, Hanover, IN.
- 9/72 - 12/74
- Teaching Assistant in Mathematics, Indiana University, Bloomington, IN.