Born: Jerusalem, 1948

M.S. Transportation Systems, M.I.T., 1978

B.A. Geography, The Hebrew University of Jerusalem, 1972

1981-present Faculty member at Hebrew University, Full Professor since 1996

1992-95 Chair, Department of Geography, Hebrew University

1986-88 Visiting Professor, Northwestern University

1989 Visiting Scholar, Tokyo University

1993-99 Researcher, University of California, Davis, Institute of Transportation Studies

1997 Visiting Professor, Delft University of Technology, The Netherlands

Travel behavior analysis,

Telecommunications and transport interactions,

Life style and spatial behavior,

Social trends and spatial behavior,

Transportation and Environment,

Transportation Policy.