Center for Research on Educational Testing
European Commision
Educational Testing Service
Ford Foundation
Inter-American Development Bank
Organization of Iberoamerican States
Partnership for Educational Revitalization in the Americas (PREAL)
Programme d’Analyse des Systems Educatifs de la Confemen (PASEC)
Southern Africa Consortium for the Measurement of Educational Quality (SACMEQ)
UNESCO International Institute for Educational Planning
United Nations Developement Programme
West African Examination Council (WAEC)
The World Bank
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