1962

B.A. Physics (honors) The University of California at Berkeley

1968

M.A. Mathematical Statistics, The University of California at Berkeley

1976

Ph.D. Mathematical Statistics, The Hebrew University of Jerusalem. Advisor: Louis Guttman

1977

Senior Lecturer, The Israel Institute of Applied Social Research

1988

Associate Professor, The Louis Guttman Institute at The Hebrew University of Jerusalem

1999

Professor, Ben Gurion University, Beer Sheba

Since 1996

Senior Research Fellow, The Van Leer Jerusalem Institute

Since 1988

Professor at the Hebrew University of Jerusalem, teaching courses in Facet Theory & Multiple Scaling, and their applications to research in Quality of Life, Distributive Justice, Intelligence & Creativity and Offender Profiling.

1997-2006

Founder and Scientific Director, Center for Social Justice at The Van Leer Jerusalem Institute

2001-2004

Project Director, Creativity as Personal Ability, The Van Leer Jerusalem Institute

1996-2000

Research Director at the Israel Center for Third Sector Research, Ben-Gurion University, Beer Sheba

Since 1968

Principal Investigator of research projects in the fields of psychology, education, economic behavior, science policy, social & psychological measurement, multivariate data analysis

1968-1996

Research Director, The Louis Guttman Israel Institute of Applied Social Research at The Hebrew University of Jerusalem

1964-1968

Instructor, Department of Statistics, The University of California at Berkeley

1963-1964

Statistician, Survey Research Center, The University of California at Berkeley