Teaching Positions
  • Department of Geography, University of Haifa, 1969 – 2004.
  • Full Professor (Since 1988).
  • Senior Teaching Associate, Urban & Regional Planning Program, The Technion, 1970 - 2003.
  • Visiting Professor, Department of Geography, The Johns Hopkins, University, Baltimore, MD, USA. 1983 -1984; 1992 – 1993.
  • Visiting Professor, Department of Geography, Ben-Gurion University, 1984 – 1991.
  • Visiting Professor, Israel's National Defense Academy, 1987 – 1990.
  • Visiting professor, Witzo College, Department of Architecture and Urban Design,
  • 2003 to date

Public and Professional Offices
  • Member, National committee for the Establishment of a Science City – Region in the Galilee, (Katzir Committee) appointed by the Minister of Industry and Commerce, 1976 - 1978
  • President, Israel's Planners Association 1982-6.
  • Vice President, Israel's Geographical Association 1984-6.
  • President, Israel's Geographical Association 1986-8.
  • Social Science Research Review Committee, National Academy of Science - Member 1982-3 and 2003 – 2004; Chairman, 2004-6.
  • Member, Settlements Classification Committee, National Statistical Council, 1992 - 2010.
  • Chairman, Land Use Classification Committee, National Statistical Council, 1998 – 1999.
  • Chairman and member, Public Investigation Committees on Municipal Affairs, appointed by the Minister of the Interior and by the mayor of Haifa, 1984-2008.
  • Chairman, Steering Committee, General Plan for the Quishon River Valley, appointed by the Quishon River Authority, 1998 - 2001.
  • Member, The Academic Council, Gordon College for Education. 2002 to date.
  • Member, the Academic Council, the Jordan Valley Regional Academic College 2005 – 2006.
  • Member, The Mayor’s Planning Advisory Committee, The City of Haifa. 2003
  • Member, the city of Haifa local planning commission, appointed by the Minister of the Interior 2005 - 2007.
  • Member, The Haifa District Planning Commission, appointed by the Minister of the Interior 2007 to date.
  • Dean for special Tasks, Academic Center Carmel, Haifa, Israel 2008-2011.
  • Chairman, Appointment and Promotion Committee, Academic Center Carmel, Haifa Israel, 2009 – 2011.

Academic Positions at the University of Haifa
  • Member of the University Senate (selected years), 1973 – 2000.
  • Head, The University Pre-Academic Program, 1979 - 1980.
  • Chairman, Department of Geography, 1980 - 1983.
  • Chairman, Graduate Program, Department of Geography, 1979 – 80; 1984 – 6; 1995 -1997
  • Chairman of the Committee for the Development of a Ph.D. Program in Geography, 1986 – 1990.
  • The University Planning Committee, 1986-2011.
  • Member, The University Board of Governors, 1987 - 2000
  • Founder and Head, Haifa and Galilee Research Institute, 1986 - 1992.
  • The University Promotion committee, 1997 - 2000.
  • Chairman, The University Political/Public Activities committee, 1998 - 2000.
  • Member, The University Board of Governors’ Control Committee, 1998 - 2000.
  • Director of the Haifa University Library, 1999 - 2000.
  • Member, the University Advanced Teaching Techniques Committee, 2000 - 2004
  • Member, the steering committee, the University of Haifa Master Plan, 2003 -2004.

International Activities
  • A Cultural Mission, at the Jewish Community Mexico City, Mexico, 1964 - 1966.
  • Planner, Utica-Rome Metropolitan Region, Utica, N.Y., USA, 1968 - 1969.
  • Consultant, UNDP team, Northern Thailand's Development Plan, 1970 - 1971.
  • Visiting Scientist, Brazilian Institute for Geography and Statistics, (IBGE), Rio de Janeiro, Brazil, 1978 - 1979
  • Senior Fellow, Center for Metropolitan Planning and Research, The Johns Hopkins University, Baltimore, MD, USA, 1983 - 1984.
  • Visiting Scientist at the State University of Gent, Belgium - a Grant from the Belgian Academy of Science. (12 months, two months each year) 1985- 1990.
  • Visiting Scientist, Department of Geography and Environmental Engineering, the Johns Hopkins University, Baltimore MD, USA, 1992 - 1993
  • Visiting Scientist, Institute for Policy Studies, the Johns Hopkins University, Baltimore MD, USA, 2006.
  • Invited Speaker, Shanghai EXPO 2010 Urban Forums, 2010

Memberships in Academic and Professional Associations
  • Israel Geographical Association.
  • Israel Planners Association.
  • Israel Regional Science Association.
  • Member, the JHU Commission on Large Metropolitan Regions.
  • Corresponding Member, The IGU Commission on the Dynamics of Economic Spaces.
  • Corresponding Member, The IGU Urban Commission.
  • Member, the JHU Urban Fellows Association

Scientific and Professional Awards
  • The Arthur Rupin Award in Social Science , awarded for Atlas of Haifa and Mount Carmel (with A Soffer)(1983).
  • Member for life the Johns Hopkins University Society of Scholars , awarded for distinguished contribution in my field of scholarship.
  • (1993)
  • The Jubilee Award of Israel's Association of Geographers for a significant and extended contribution to the development and the promotion of applied Geography and Planning in Israel. 2009.
  • Israel's Planners Association award - - ' a 'Notable Person of Planning'. 2011.

Scientific Editorial Boards
  • The ITCC Review 1976-1984.
  • The Geography Research Forum 1981-to date.
  • Horizons, Studies in Geography 1985-to 1998
  • City and Region 1990 – 1992
  • Horizons, Studies in Geography 1995 -1997 (Editor)
  • Tichnun (Planning), The Journal of Israel’s Planners Association. 2002-to date
  • Guest Editor – The Geography Research Forum, Special Issue on lifestyle studies, December 2004.