Ph.D.Department of Anthropology, University of California, Berkeley 1984
M.A. . Department of Anthropology, University of California, Berkeley, 1980
A.B.. Department of Anthropology, University of California, Berkeley, 1977
(with honors and great distinction; senior prize; Phi Beta Kappa)
Plants and Early Hominids in East Africa: a study of vegetation in situations comparable to early archaeological site locations.
Department of Anthropology, University of California, Berkeley
(Committee: G. Ll. Isaac; J.D. Clark; R. Byrne)
African Prehistory (Stone Age); Old World Paleolithic Paleoanthropology; Early Hominid Diet & Ranging Behavior; Paleoecology & Plant Foods
Primate Ecology (chimpanzees) & Foraging Behavior
GIS and Remote Sensing
1993-present Associate Professor, Department of Anthropology, Indiana University,Bloomington1988-present Research Associate CRAFT (Center for Research into the AnthropologicalFoundations of Technology), Indiana University, Bloomington
1987-1993 Assistant Professor, Department of Anthropology, Indiana University, Bloomington
1986 Lecturer, Department of Anthropology, Harvard University, Cambridge
1985 Instructor, Koobi Fora Field School, Kenya, National Museums of Kenya and Harvard University
1985 Visiting Lecturer, Department of Anthropology, Boston University, Boston