Institute of Electrical and Electronics Engineers (474)
IEEE Computer Society (117)
Hindawi Publishing Corporation (111)
Economist Intelligence Unit (Great Britain) (110)
MCB University Press (87)
BioMed Central Ltd (73)
Taylor & Francis (72)
Multidisciplinary Digital Publishing Institute (65)
Emerald Group Publishing (64)
Information Resources Management Association (64)
Business Monitor International (62)
Cambridge University Press (51)
IGI Global (51)
International Scholarly Research Network (48)
Organisation for Economic Co-operation and Development (40)
Molecular Diversity Preservation International (39)
Sage Publications (38)
Institutional Investor (Firm) (30)
World Health Organization (29)
Institution of Engineering and Technology (28)
American Geophysical Union (27)
IEEE Communications Society (27)
Libertas Academica (26)
World Bank (25)
Epstein, M. (24)
Hoffman, Verena (24)
IEEE Electron Devices Society (24)
IEEE Signal Processing Society (24)
IEEE Circuits and Systems Society (23)
Institute of Management & Administration (23)
Springer (Firm) (22)
Economist Intelligence Unit (New York, N.Y.) (20)
Nature Publishing Group (20)
Nova Science Publishers (20)
HCPro (Firm) (19)
IEEE Engineering in Medicine and Biology Society (19)
CCH Canadian Limited (18)
European Geosciences Union (18)
Institution of Mechanical Engineers (Great Britain) (18)
American Health Consultants (17)
American Speech-Language-Hearing Association (17)
Groupe d'études et de recherches pour le français langue internationale (17)
IEEE Robotics and Automation Society (17)
IEEE Xplore (Online service) (17)
Clute Institute for Academic Research (16)
Society for Industrial and Applied Mathematics (16)
British Medical Association (15)
EBSCO Publishing (Firm) (15)
European Alliance for Innovation (15)
Hodson, H. V. (15)
United States. Bureau of Labor Statistics (15)
Universidad Complutense de Madrid (15)
John Wiley & Sons (14)
Macadam, Ivison S. (Ivison Stevenson) (14)
National Research Council Canada (14)
Phillips Business Information, Inc (14)
Vilniaus Gedimino technikos universitetas (14)
American Sociological Association (13)
Association for Computing Machinery (13)
Coding Institute (13)
Day, Alan J. (13)
IEEE Industrial Electronics Society (13)
Lasers and Electro-optics Society (Institute of Electrical and Electronics Engineers) (13)
Massachusetts Medical Society (13)
NRC Research Press (13)
American Meteorological Society (12)
American Schools of Oriental Research (12)
British Psychological Society (12)
Components, Packaging & Manufacturing Technology Society (12)
Food and Agriculture Organization of the United Nations (12)
Institute for Operations Research and the Management Sciences (12)
Longmans, Green, and Co (12)
Public Library of Science (12)
Frontiers Research Foundation (11)
NEJM Group (11)
National Council of Teachers of English (11)
ProQuest Information and Learning Company (11)
Rivingtons, Waterloo Place (11)
Uniwersytet Łódzki (11)
Academy of Management (10)
American Bankers Association (10)
Cancer Information Group (10)
European Geophysical Society (10)
Institute of Electrical and Electronics Engineer (10)
International Water Association (10)
John Wiley & Sons, Ltd (10)
Royal Society of Medicine (Great Britain) (10)
Society of Manufacturing Engineers (10)
ASM International (9)
American Marketing Association (9)
American Psychological Association (9)
Crain Communications Inc (9)
Great Britain. Office for National Statistics (9)
IEEE Microwave Theory and Techniques Society (9)
IEEE Power Engineering Society (9)
IEEE Systems, Man, and Cybernetics Society (9)
Inside Washington Publishers (9)
Institute for Computer Sciences, Social-Informatics, and Telecommunications Engineering (9)
Institution of Electrical Engineers (9)
Latimer, Hugh (9)
