Economist Intelligence Unit (Great Britain) 222
Hindawi Publishing Corporation 98
Information Resources Management Association 96
Organisation for Economic Co-operation and Development 94
International Scholarly Research Network 77
American Institute of Physics 71
Consultants Bureau 70
BioMed Central Ltd 66
IGI Global 63
Association for Computing Machinery 59
American Chemical Society 54
American Psychological Association 39
Institute of Physics (Great Britain) 38
Taylor & Francis 37
Rossiĭskai͡a akademii͡a nauk 36
Jay I. Kislak Reference Collection (Library of Congress) 32
Molecular Diversity Preservation International 31
Unesco 30
Economist Intelligence Unit (New York, N.Y.) 28
Centre national de la recherche scientifique (France) 25
British Medical Association 24
Akademii͡a nauk SSSR 23
American Physical Society 22
Institute of Management & Administration 22
National Bureau of Economic Research 22
Walker, Henry, Ironmonger, 22
Border, D. 21
Royal Society (Great Britain) 21
Zhongguo ke xue yuan 21
American Mathematical Society 20
American Statistical Association 20
International Labour Office 20
American Anthropological Association 19
Helen Dwight Reid Educational Foundation 19
European Geosciences Union 18
HCPro (Firm) 18
Institution of Engineering and Technology 18
Magyar Tudományos Akadémia 18
National Council of Teachers of English 18
United Nations Environment Programme 18
Whitney Museum of American Art 18
American Geophysical Union 17
American Meteorological Society 17
American Sociological Association 17
Consultants Bureau Enterprises 17
International Energy Agency 17
International Monetary Fund 17
Lawrence Erlbaum Associates 17
Library of Congress 17
Museum of Fine Arts, Boston 17
United States. Department of Agriculture. Economic Research Service 17
University of California, Berkeley. School of Law 17
World Bank 17
Académie des sciences (France) 16
American Health Consultants 16
American Society for Microbiology 16
College Art Association of America 16
Groupe d'études et de recherches pour le français langue internationale 16
National Research Council Canada 16
Pecke, Samuel, 16
American Enterprise Institute for Public Policy Research 15
British Psychological Society 15
Educational Publishing Foundation 15
Federal Deposit Insurance Corporation 15
Great Britain. Office for National Statistics 15
Harvard Law School 15
Institute of Mathematical Statistics 15
Institution of Mechanical Engineers (Great Britain) 15
International Arts and Sciences Press 15
John Wiley & Sons 15
Royal Society of Chemistry (Great Britain) 15
Sage Publications 15
Sheppard, S. 15
Smithsonian Institution 15
United States. Department of Agriculture 15
World Health Organization 15
American Society of Civil Engineers 14
CSIRO (Australia) 14
Frontiers Research Foundation 14
Institut national de la recherche agronomique (France) 14
London School of Economics and Political Science 14
Speech Communication Association 14
University of Pittsburgh. University Center for International Studies 14
Academia Română (1990- ) 13
American Physiological Society (1887- ) 13
Art Institute of Chicago 13
Brookings Institution 13
Cambridge University Press 13
Canadian Center of Science and Education 13
Historical Society of Southern California 13
Libertas Academica 13
Modern Language Association of America 13
Moskovskiĭ gosudarstvennyĭ universitet im. M.V. Lomonosova 13
Oxford University Press 13
Royal Society of Medicine (Great Britain) 13
Springer Science+Business Media 13
United States. Department of State 13
Universidad Complutense de Madrid 13
University of Iowa 13
Washington College of Law 13