Tác giả
Organisation for Economic Co-operation and Development
31
Economist Intelligence Unit (Great Britain)
28
Economist Intelligence Unit (New York, N.Y.)
21
International Scholarly Research Network
16
Food and Agriculture Organization of the United Nations
14
Hindawi Publishing Corporation
13
Groupe d'études et de recherches pour le français langue internationale
11
Al-Bawaba (Firm)
9
Taylor & Francis
8
Uniwersytet Jagielloński
8
Business Monitor International
7
Ovid Technologies, Inc
7
Universidad Nacional de Educación a Distancia. Facultad de Geografía e Historia
7
Great Britain. Central Statistical Office
6
Great Britain. Office for National Statistics
6
World Bank
6
BioMed Central Ltd
5
CCH Canadian Limited
5
John F. Kennedy School of Government
5
Multidisciplinary Digital Publishing Institute
5
Pan American Institute of Geography and History
5
Springer (Firm)
5
Allied Academies
4
American Institute of Higher Education
4
American Society of Agronomy
4
Bioflux Society
4
East-West Center
4
Great Britain. Government Statistical Service
4
Instytut Slawistyki (Polska Akademia Nauk)
4
World Health Organization
4
Allied Academies International Conference
3
American Geophysical Union
3
Annual Reviews, Inc
3
Asia Pulse Pty Ltd
3
Association for Supervision and Curriculum Development
3
Business Monitor International Ltd
3
Cambridge University Press
3
Ediciones Universidad de Salamanca
3
European Alliance for Innovation
3
Frontiers Research Foundation
3
Institute of Southeast Asian Studies
3
New South Wales. Bureau of Crime Statistics & Research
3
OECD Nuclear Energy Agency
3
Rīgas Tehniskā universitāte
3
United States. Bureau of Labor Statistics
3
Universidad Complutense de Madrid
3
Universidad de Chile. Departamento de Lingüística
3
Universitatea "Al. I. Cuza" din Iași
3
University of Alabama
3
University of Pittsburgh. University Library System
3
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