| DE | 
            Bonn | 
            empirica | 
            empirica Gesellschaft für Kommunikations- und Technologieforschung mbH | 
        
        
            | US | 
            Atlanta | 
            Emory University | 
            Emory University | 
        
        
            | US | 
            Boston | 
            Emerson College | 
            Emerson College | 
        
        
            | US | 
            Elizabethtown | 
            Elizabethtown College | 
            Elizabethtown College | 
        
        
            | NL | 
            Eindhoven | 
            Eindhoven University of Technology | 
            Technische Universiteit Eindhoven | 
        
        
            | IT | 
            Roma | 
            Einaudi Institute for Economics and Finance | 
            Istituto Einaudi per l'Economia e la Finanza | 
        
        
            | PL | 
            Warsaw | 
            Educational Research Institute, Warsaw | 
            Instytut Badań Edukacyjnych w Warszawie | 
        
        
            | SK | 
            Bratislava | 
            Educational Policy Institute, Ministry of Education, Science, Research and Sport of the Slovak Republic | 
            Inštitút vzdelávacej politiky, Ministerstvo školstva, vedy, výskumu a športu Slovenskej republiky | 
        
        
            | IT | 
            Roma | 
            Educational and Training Research Institute | 
            Istituto di Ricerche Educative e Formative | 
        
        
            | FR | 
            Paris | 
            Education for All Global Monitoring Report - Unesco | 
            Education for All Global Monitoring Report - Unesco |