| Institution* | 
              Country | 
              Number of Fields in Top20 | 
              Number of Fields in Top100 | 
            
            
              | Stanford University | 
                | 
              5 | 
              5 | 
            
            
              | University of Cambridge | 
                | 
              5 | 
              5 | 
            
            
              | Columbia University | 
                | 
              4 | 
              5 | 
            
            
              | Harvard University | 
                | 
              4 | 
              5 | 
            
            
              | Massachusetts Institute of Technology (MIT) | 
                | 
              4 | 
              5 | 
            
            
              | University of California, Berkeley | 
                | 
              4 | 
              5 | 
            
            
              | University of Oxford | 
                | 
              4 | 
              5 | 
            
            
              | Cornell University | 
                | 
              3 | 
              5 | 
            
            
              | University of California, Los Angeles | 
                | 
              3 | 
              5 | 
            
            
              | University of California, San Diego | 
                | 
              3 | 
              5 | 
            
            
              | University of Michigan - Ann Arbor | 
                | 
              3 | 
              5 | 
            
            
              | University of Wisconsin - Madison | 
                | 
              3 | 
              5 | 
            
            
              | University of Minnesota, Twin Cities | 
                | 
              2 | 
              5 | 
            
            
              | University of Pennsylvania | 
                | 
              2 | 
              5 | 
            
            
              | University of Washington | 
                | 
              2 | 
              5 | 
            
            
              | California Institute of Technology | 
                | 
              2 | 
              4 | 
            
            
              | Princeton University | 
                | 
              2 | 
              4 | 
            
            
              | The Johns Hopkins University | 
                | 
              2 | 
              4 | 
            
            
              | University College London | 
                | 
              2 | 
              4 | 
            
            
              | University of Chicago | 
                | 
              2 | 
              4 | 
            
            
              | University of Illinois at Urbana-Champaign | 
                | 
              2 | 
              4 | 
            
            
              | Yale University | 
                | 
              2 | 
              4 | 
            
            
              | Carnegie Mellon University | 
                | 
              2 | 
              3 | 
            
            
              | The University of Texas at Austin | 
                | 
              2 | 
              3 | 
            
            
              | University of California, Santa Barbara | 
                | 
              2 | 
              3 | 
            
            
              | University of Maryland, College Park | 
                | 
              2 | 
              3 | 
            
            
              | Karolinska Institute | 
                | 
              2 | 
              2 | 
            
            
              | The University of Texas Southwestern Medical Center at Dallas | 
                | 
              2 | 
              2 | 
            
            
              | University of California, San Francisco | 
                | 
              2 | 
              2 | 
            
            
              | Duke University | 
                | 
              1 | 
              5 | 
            
            
              | Northwestern University | 
                | 
              1 | 
              5 | 
            
            
              | University of Southern California | 
                | 
              1 | 
              5 | 
            
            
              | University of Toronto | 
                | 
              1 | 
              5 | 
            
            
              | Kyoto University | 
                | 
              1 | 
              4 | 
            
            
              | New York University | 
                | 
              1 | 
              4 | 
            
            
              | Pennsylvania State University - University Park | 
                | 
              1 | 
              4 | 
            
            
              | Purdue University - West Lafayette | 
                | 
              1 | 
              4 | 
            
            
              | The University of Tokyo | 
                | 
              1 | 
              4 | 
            
            
              | University of North Carolina at Chapel Hill | 
                | 
              1 | 
              4 | 
            
            
              | Swiss Federal Institute of Technology Zurich | 
                | 
              1 | 
              3 | 
            
            
              | University of Colorado at Boulder | 
                | 
              1 | 
              3 | 
            
            
              | University of Pittsburgh | 
                | 
              1 | 
              3 | 
            
            
              | Vanderbilt University | 
                | 
              1 | 
              3 | 
            
            
              | Georgia Institute of Technology | 
                | 
              1 | 
              2 | 
            
            
              | Swiss Federal Institute of Technology of Lausanne | 
                | 
              1 | 
              2 | 
            
            
              | Tohoku University | 
                | 
              1 | 
              2 | 
            
            
              | Mayo Medical School | 
                | 
              1 | 
              1 | 
            
            
              | Rockefeller University | 
                | 
              1 | 
              1 | 
            
            
              | The University of Texas M. D. Anderson Cancer Center | 
                | 
              1 | 
              1 | 
            
            
              | University of Paris Sud (Paris 11) | 
                | 
              1 | 
              1 | 
            
            
              | University of Florida | 
                | 
              — | 
              5 | 
            
            
              | University of Virginia | 
                | 
              — | 
              5 | 
            
            
              | Brown University | 
                | 
              — | 
              4 | 
            
            
              | Catholic University of Louvain | 
                | 
              — | 
              4 | 
            
            
              | McGill University | 
                | 
              — | 
              4 | 
            
            
              | Pierre and Marie  Curie University - Paris 6 | 
                | 
              — | 
              4 | 
            
            
              | Rutgers, The State University of New Jersey - New Brunswick | 
                | 
              — | 
              4 | 
            
            
              | Texas A&M University - College Station | 
                | 
              — | 
              4 | 
            
            
              | The Imperial College of Science, Technology and Medicine | 
                | 
              — | 
              4 | 
            
            
              | The Ohio State University - Columbus | 
                | 
              — | 
              4 | 
            
            
              | The University of Manchester | 
                | 
              — | 
              4 | 
            
            
              | University of Arizona | 
                | 
              — | 
              4 | 
            
            
              | University of Bristol | 
                | 
              — | 
              4 | 
            
            
              | University of British Columbia | 
                | 
              — | 
              4 | 
            
            
              | University of California, Davis | 
                | 
              — | 
              4 | 
            
            
              | University of California, Irvine | 
                | 
              — | 
              4 | 
            
            
              | University of Copenhagen | 
                | 
              — | 
              4 | 
            
            
              | University of Rochester | 
                | 
              — | 
              4 | 
            
            
              | University of Utah | 
                | 
              — | 
              4 | 
            
            
              | Arizona State University - Tempe | 
                | 
              — | 
              3 | 
            
            
              | Boston University | 
                | 
              — | 
              3 | 
            
            
              | Catholic University of Leuven | 
                | 
              — | 
              3 | 
            
            
              | Emory University | 
                | 
              — | 
              3 | 
            
            
              | Lund University | 
                | 
              — | 
              3 | 
            
            
              | Michigan State University | 
                | 
              — | 
              3 | 
            
            
              | National Taiwan University | 
                | 
              — | 
              3 | 
            
            
              | National University of Singapore | 
                | 
              — | 
              3 | 
            
            
              | Osaka University | 
                | 
              — | 
              3 | 
            
            
              | Rice University | 
                | 
              — | 
              3 | 
            
            
              | Technical University Munich | 
                | 
              — | 
              3 | 
            
            
              | Tel Aviv University | 
                | 
              — | 
              3 | 
            
            
              | The Australian National University | 
                | 
              — | 
              3 | 
            
            
              | The Hebrew University of Jerusalem | 
                | 
              — | 
              3 | 
            
            
              | The University of Edinburgh | 
                | 
              — | 
              3 | 
            
            
              | The University of Sheffield | 
                | 
              — | 
              3 | 
            
            
              | University of Alberta | 
                | 
              — | 
              3 | 
            
            
              | University of Iowa | 
                | 
              — | 
              3 | 
            
            
              | University of Massachusetts Amherst | 
                | 
              — | 
              3 | 
            
            
              | University of Melbourne | 
                | 
              — | 
              3 | 
            
            
              | University of Munich | 
                | 
              — | 
              3 | 
            
            
              | University of Nottingham | 
                | 
              — | 
              3 | 
            
            
              | Utrecht University | 
                | 
              — | 
              3 | 
            
            
              | Washington University in St. Louis | 
                | 
              — | 
              3 | 
            
            
              | Baylor College of Medicine | 
                | 
              — | 
              2 | 
            
            
              | Case Western Reserve University | 
                | 
              — | 
              2 | 
            
            
              | Colorado State University | 
                | 
              — | 
              2 | 
            
            
              | Erasmus University | 
                | 
              — | 
              2 | 
            
            
              | Florida State University | 
                | 
              — | 
              2 | 
            
            
              | King's College London | 
                | 
              — | 
              2 | 
            
            
              | McMaster University | 
                | 
              — | 
              2 | 
            
            
              | North Carolina State University - Raleigh | 
                | 
              — | 
              2 | 
            
            
              | Rensselaer Polytechnic Institute | 
                | 
              — | 
              2 | 
            
            
              | Seoul National University | 
                | 
              — | 
              2 | 
            
            
              | Technion-Israel Institute of Technology | 
                | 
              — | 
              2 | 
            
            
              | The George Washington University | 
                | 
              — | 
              2 | 
            
            
              | The Hong Kong University of Science and Technology | 
                | 
              — | 
              2 | 
            
            
              | The University of Georgia | 
                | 
              — | 
              2 | 
            
            
              | The University of Queensland | 
                | 
              — | 
              2 | 
            
            
              | The University of Western Australia | 
                | 
              — | 
              2 | 
            
            
              | Tokyo Institute of Technology | 
                | 
              — | 
              2 | 
            
            
              | Tufts University | 
                | 
              — | 
              2 | 
            
            
              | University of Amsterdam | 
                | 
              — | 
              2 | 
            
            
              | University of Basel | 
                | 
              — | 
              2 | 
            
            
              | University of California, Riverside | 
                | 
              — | 
              2 | 
            
            
              | University of Frankfurt | 
                | 
              — | 
              2 | 
            
            
              | University of Freiburg | 
                | 
              — | 
              2 | 
            
            
              | University of Geneva | 
                | 
              — | 
              2 | 
            
            
              | University of Heidelberg | 
                | 
              — | 
              2 | 
            
            
              | University of Helsinki | 
                | 
              — | 
              2 | 
            
            
              | University of Illinois at Chicago | 
                | 
              — | 
              2 | 
            
            
              | University of Massachusetts Medical School - Worcester | 
                | 
              — | 
              2 | 
            
            
              | University of Medicine and Dentistry New Jersey | 
                | 
              — | 
              2 | 
            
            
              | University of Miami | 
                | 
              — | 
              2 | 
            
            
              | University of Montreal | 
                | 
              — | 
              2 | 
            
            
              | University of Southampton | 
                | 
              — | 
              2 | 
            
            
              | University of Tuebingen | 
                | 
              — | 
              2 | 
            
            
              | University of Wuerzburg | 
                | 
              — | 
              2 | 
            
            
              | University of Zurich | 
                | 
              — | 
              2 | 
            
            
              | Uppsala University | 
                | 
              — | 
              2 | 
            
            
              | VU University Amsterdam | 
                | 
              — | 
              2 | 
            
            
              | Cardiff University | 
                | 
              — | 
              1 | 
            
            
              | Chalmers University of Technology | 
                | 
              — | 
              1 | 
            
            
              | City University of Hong Kong | 
                | 
              — | 
              1 | 
            
            
              | Dartmouth College | 
                | 
              — | 
              1 | 
            
            
              | Delft University of Technology | 
                | 
              — | 
              1 | 
            
            
              | Ecole Normale Superieure - Paris | 
                | 
              — | 
              1 | 
            
            
              | George Mason University | 
                | 
              — | 
              1 | 
            
            
              | Georgetown University | 
                | 
              — | 
              1 | 
            
            
              | Ghent University | 
                | 
              — | 
              1 | 
            
            
              | Indian Institute of Science | 
                | 
              — | 
              1 | 
            
            
              | Indian Institute of Technology Kharagpur | 
                | 
              — | 
              1 | 
            
            
              | Indiana University Bloomington | 
                | 
              — | 
              1 | 
            
            
              | Iowa State University | 
                | 
              — | 
              1 | 
            
            
              | Joseph Fourier University (Grenoble 1) | 
                | 
              — | 
              1 | 
            
            
              | Korea Advanced Institute of Science and Technology | 
                | 
              — | 
              1 | 
            
            
              | Leiden University | 
                | 
              — | 
              1 | 
            
            
              | London Business School | 
                | 
              — | 
              1 | 
            
            
              | London School of Economics and Political Science | 
                | 
              — | 
              1 | 
            
            
              | University of Strasbourg | 
                | 
              — | 
              1 | 
            
            
              | Moscow State University | 
                | 
              — | 
              1 | 
            
            
              | Mount Sinai School of Medicine | 
                | 
              — | 
              1 | 
            
            
              | Nagoya University | 
                | 
              — | 
              1 | 
            
            
              | Nanyang Technological University | 
                | 
              — | 
              1 | 
            
            
              | National Cheng Kung University | 
                | 
              — | 
              1 | 
            
            
              | National Chiao Tung University | 
                | 
              — | 
              1 | 
            
            
              | National Tsing Hua University | 
                | 
              — | 
              1 | 
            
            
              | Oregon Health and Science University | 
                | 
              — | 
              1 | 
            
            
              | Oregon State University | 
                | 
              — | 
              1 | 
            
            
              | Pohang University of Science and Technology | 
                | 
              — | 
              1 | 
            
            
              | Polytechnic University of Turin | 
                | 
              — | 
              1 | 
            
            
              | Queen's University | 
                | 
              — | 
              1 | 
            
            
              | Shanghai Jiao Tong University | 
                | 
              — | 
              1 | 
            
            
              | Simon Fraser University | 
                | 
              — | 
              1 | 
            
            
              | State University of New York at Albany | 
                | 
              — | 
              1 | 
            
            
              | State University of New York at Buffalo | 
                | 
              — | 
              1 | 
            
            
              | State University of New York at Stony Brook | 
                | 
              — | 
              1 | 
            
            
              | Stockholm University | 
                | 
              — | 
              1 | 
            
            
              | Technical University of Denmark | 
                | 
              — | 
              1 | 
            
            
              | The Chinese University of Hong Kong | 
                | 
              — | 
              1 | 
            
            
              | The University of Alabama at Birmingham | 
                | 
              — | 
              1 | 
            
            
              | The University of Glasgow | 
                | 
              — | 
              1 | 
            
            
              | The University of Texas at Dallas | 
                | 
              — | 
              1 | 
            
            
              | The University of Texas Health Science Center at Houston | 
                | 
              — | 
              1 | 
            
            
              | The University of Texas Health Science Center at San Antonio | 
                | 
              — | 
              1 | 
            
            
              | The University of Texas Medical Branch at Galveston | 
                | 
              — | 
              1 | 
            
            
              | Western University | 
                | 
              — | 
              1 | 
            
            
              | Thomas Jefferson University | 
                | 
              — | 
              1 | 
            
            
              | Tilburg University  | 
                | 
              — | 
              1 | 
            
            
              | Tsinghua University | 
                | 
              — | 
              1 | 
            
            
              | Aarhus University | 
                | 
              — | 
              1 | 
            
            
              | University of Barcelona | 
                | 
              — | 
              1 | 
            
            
              | University of Birmingham | 
                | 
              — | 
              1 | 
            
            
              | University of Bonn | 
                | 
              — | 
              1 | 
            
            
              | University of Bordeaux 1 | 
                | 
              — | 
              1 | 
            
            
              | University of California, Santa Cruz | 
                | 
              — | 
              1 | 
            
            
              | University of Cincinnati | 
                | 
              — | 
              1 | 
            
            
              | University of Colorado at Denver | 
                | 
              — | 
              1 | 
            
            
              | University of Delaware | 
                | 
              — | 
              1 | 
            
            
              | University of Durham | 
                | 
              — | 
              1 | 
            
            
              | University of East Anglia | 
                | 
              — | 
              1 | 
            
            
              | University of Goettingen | 
                | 
              — | 
              1 | 
            
            
              | University of Hawaii at Manoa | 
                | 
              — | 
              1 | 
            
            
              | University of Houston | 
                | 
              — | 
              1 | 
            
            
              | University of Leeds | 
                | 
              — | 
              1 | 
            
            
              | University of Mainz | 
                | 
              — | 
              1 | 
            
            
              | University of Manitoba | 
                | 
              — | 
              1 | 
            
            
              | University of Maryland, Baltimore | 
                | 
              — | 
              1 | 
            
            
              | University of Milan | 
                | 
              — | 
              1 | 
            
            
              | University of Missouri - Columbia | 
                | 
              — | 
              1 | 
            
            
              | University of Nebraska - Lincoln | 
                | 
              — | 
              1 | 
            
            
              | University of Nebraska Medical Center | 
                | 
              — | 
              1 | 
            
            
              | University of New South Wales | 
                | 
              — | 
              1 | 
            
            
              | University of Notre Dame | 
                | 
              — | 
              1 | 
            
            
              | University of Oklahoma - Norman | 
                | 
              — | 
              1 | 
            
            
              | University of Oslo | 
                | 
              — | 
              1 | 
            
            
              | University of Paris Descartes (Paris 5) | 
                | 
              — | 
              1 | 
            
            
              | University of Paris Diderot (Paris 7) | 
                | 
              — | 
              1 | 
            
            
              | University of Pisa | 
                | 
              — | 
              1 | 
            
            
              | University of Sao Paulo | 
                | 
              — | 
              1 | 
            
            
              | University of Science and Technology of China | 
                | 
              — | 
              1 | 
            
            
              | University of South Carolina - Columbia | 
                | 
              — | 
              1 | 
            
            
              | University of Sydney | 
                | 
              — | 
              1 | 
            
            
              | University of Twente | 
                | 
              — | 
              1 | 
            
            
              | University of Wageningen | 
                | 
              — | 
              1 | 
            
            
              | University of Warwick | 
                | 
              — | 
              1 | 
            
            
              | University of Waterloo | 
                | 
              — | 
              1 | 
            
            
              | Virginia Commonwealth University | 
                | 
              — | 
              1 | 
            
            
              | Virginia Polytechnic Institute and State University | 
                | 
              — | 
              1 | 
            
            
              | Weizmann Institute of Science | 
                | 
              — | 
              1 | 
            
            
              | Zhejiang University | 
                | 
              — | 
              1 |