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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
Al-Bawaba (Firm)
9
Taylor & Francis
8
Business Monitor International
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
Springer (Firm)
5
Uniwersytet Jagielloński
5
Allied Academies
4
Bioflux Society
4
East-West Center
4
Great Britain. Government Statistical Service
4
World Health Organization
4
Allied Academies International Conference
3
American Geophysical Union
3
Annual Reviews, Inc
3
Asia Pulse Pty Ltd
3
Business Monitor International Ltd
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
University of Pittsburgh. University Library System
3
AACE International. Meeting
2
American Institute of Higher Education
2
American Society of Agronomy
2
Asian Development Bank
2
Association for Education in Journalism and Mass Communication
2
Associazione differenziamento e morte cellulare
2
Brookings Institution. Brown Center on Education Policy
2
CBS News
2
Cambridge University Press
2
Dānishgāh-i ʻUlūm-i Pizishkī-i Tihrān
2
Defence Scientific Information and Documentation Centre (India)
2
EDP Sciences
2
East-West Center Washington
2
Federal Reserve Bank of Richmond
2
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