{"meta": {"count": 309665075, "db_response_time_ms": 1534, "page": 1, "per_page": 200, "groups_count": 200, "cost_usd": 0.0001}, "group_by": [{"key": "https://openalex.org/I4210108322", "key_display_name": "National Institute for Fusion Science", "count": 7833725}, {"key": "https://openalex.org/I1294671590", "key_display_name": "Centre National de la Recherche Scientifique", "count": 1370871}, {"key": "https://openalex.org/I27837315", "key_display_name": "University of Michigan", "count": 947098}, {"key": "https://openalex.org/I19820366", "key_display_name": "Chinese Academy of Sciences", "count": 928655}, {"key": "https://openalex.org/I136199984", "key_display_name": "Harvard University", "count": 682966}, {"key": "https://openalex.org/I45129253", "key_display_name": "University College London", "count": 527332}, {"key": "https://openalex.org/I185261750", "key_display_name": "University of Toronto", "count": 518859}, {"key": "https://openalex.org/I142606810", "key_display_name": "Pacific Northwest National Laboratory", "count": 503131}, {"key": "https://openalex.org/I97018004", "key_display_name": "Stanford University", "count": 493580}, {"key": "https://openalex.org/I201448701", "key_display_name": "University of Washington", "count": 485071}, {"key": "https://openalex.org/I74801974", "key_display_name": "The University of Tokyo", "count": 484841}, {"key": "https://openalex.org/I145311948", "key_display_name": "Johns Hopkins University", "count": 456987}, {"key": "https://openalex.org/I154526488", "key_display_name": "Inserm", "count": 448695}, {"key": "https://openalex.org/I40120149", "key_display_name": "University of Oxford", "count": 445881}, {"key": "https://openalex.org/I205783295", "key_display_name": "Cornell University", "count": 434188}, {"key": "https://openalex.org/I17974374", "key_display_name": "Universidade de S\u00e3o Paulo", "count": 423743}, {"key": "https://openalex.org/I2801280572", "key_display_name": "Environmental Molecular Sciences Laboratory", "count": 412590}, {"key": "https://openalex.org/I95457486", "key_display_name": "University of California, Berkeley", "count": 410274}, {"key": "https://openalex.org/I241749", "key_display_name": "University of Cambridge", "count": 398685}, {"key": "https://openalex.org/I161318765", "key_display_name": "University of California, Los Angeles", "count": 377680}, {"key": "https://openalex.org/I78577930", "key_display_name": "Columbia University", "count": 363957}, {"key": "https://openalex.org/I32971472", "key_display_name": "Yale University", "count": 363754}, {"key": "https://openalex.org/I79576946", "key_display_name": "University of Pennsylvania", "count": 363228}, {"key": "https://openalex.org/I99065089", "key_display_name": "Tsinghua University", "count": 353909}, {"key": "https://openalex.org/I4210165038", "key_display_name": "University of Chinese Academy of Sciences", "count": 353283}, {"key": "https://openalex.org/I39804081", "key_display_name": "Sorbonne Universit\u00e9", "count": 352724}, {"key": "https://openalex.org/I52357470", "key_display_name": "The Ohio State University", "count": 346800}, {"key": "https://openalex.org/I135310074", "key_display_name": "University of Wisconsin\u2013Madison", "count": 345691}, {"key": "https://openalex.org/I22299242", "key_display_name": "Kyoto University", "count": 339609}, {"key": "https://openalex.org/I20231570", "key_display_name": "Peking University", "count": 338455}, {"key": "https://openalex.org/I76130692", "key_display_name": "Zhejiang University", "count": 337581}, {"key": "https://openalex.org/I189158943", "key_display_name": "University of Milan", "count": 336394}, {"key": "https://openalex.org/I204730241", "key_display_name": "Universit\u00e9 Paris Cit\u00e9", "count": 335075}, {"key": "https://openalex.org/I183067930", "key_display_name": "Shanghai Jiao Tong University", "count": 334630}, {"key": "https://openalex.org/I47508984", "key_display_name": "Imperial College London", "count": 332279}, {"key": "https://openalex.org/I33213144", "key_display_name": "University of Florida", "count": 331983}, {"key": "https://openalex.org/I141945490", "key_display_name": "University of British Columbia", "count": 325946}, {"key": "https://openalex.org/I63966007", "key_display_name": "Massachusetts Institute of Technology", "count": 324414}, {"key": "https://openalex.org/I130238516", "key_display_name": "University of Minnesota", "count": 324046}, {"key": "https://openalex.org/I36258959", "key_display_name": "University of California San Diego", "count": 322610}, {"key": "https://openalex.org/I114027177", "key_display_name": "University of North Carolina at Chapel Hill", "count": 320336}, {"key": "https://openalex.org/I130769515", "key_display_name": "Pennsylvania State University", "count": 316460}, {"key": "https://openalex.org/I157725225", "key_display_name": "University of Illinois Urbana-Champaign", "count": 311753}, {"key": "https://openalex.org/I129604602", "key_display_name": "The University of Sydney", "count": 310578}, {"key": "https://openalex.org/I165779595", "key_display_name": "The University of Melbourne", "count": 310305}, {"key": "https://openalex.org/I223822909", "key_display_name": "Heidelberg University", "count": 286122}, {"key": "https://openalex.org/I99464096", "key_display_name": "KU Leuven", "count": 284881}, {"key": "https://openalex.org/I28407311", "key_display_name": "University of Manchester", "count": 283697}, {"key": "https://openalex.org/I180670191", "key_display_name": "University of California, San Francisco", "count": 280025}, {"key": "https://openalex.org/I170201317", "key_display_name": "University of Pittsburgh", "count": 279759}, {"key": "https://openalex.org/I98285908", "key_display_name": "The University of Osaka", "count": 279117}, {"key": "https://openalex.org/I84218800", "key_display_name": "University of California, Davis", "count": 277774}, {"key": "https://openalex.org/I40347166", "key_display_name": "University of Chicago", "count": 273463}, {"key": "https://openalex.org/I5023651", "key_display_name": "McGill University", "count": 270739}, {"key": "https://openalex.org/I157773358", "key_display_name": "Sun Yat-sen University", "count": 268422}, {"key": "https://openalex.org/I201537933", "key_display_name": "Tohoku University", "count": 266604}, {"key": "https://openalex.org/I86519309", "key_display_name": "The University of Texas at Austin", "count": 263926}, {"key": "https://openalex.org/I1299303238", "key_display_name": "National Institutes of Health", "count": 261457}, {"key": "https://openalex.org/I1174212", "key_display_name": "University of Southern California", "count": 260686}, {"key": "https://openalex.org/I57206974", "key_display_name": "New York University", "count": 257404}, {"key": "https://openalex.org/I165932596", "key_display_name": "National University of Singapore", "count": 257394}, {"key": "https://openalex.org/I165143802", "key_display_name": "The University of Queensland", "count": 255477}, {"key": "https://openalex.org/I31746571", "key_display_name": "UNSW Sydney", "count": 254832}, {"key": "https://openalex.org/I56590836", "key_display_name": "Monash University", "count": 254380}, {"key": "https://openalex.org/I219193219", "key_display_name": "Purdue University West Lafayette", "count": 254252}, {"key": "https://openalex.org/I98677209", "key_display_name": "University of Edinburgh", "count": 251802}, {"key": "https://openalex.org/I111979921", "key_display_name": "Northwestern University", "count": 251539}, {"key": "https://openalex.org/I170897317", "key_display_name": "Duke University", "count": 248130}, {"key": "https://openalex.org/I154425047", "key_display_name": "University of Alberta", "count": 247868}, {"key": "https://openalex.org/I47720641", "key_display_name": "Huazhong University of Science and Technology", "count": 245750}, {"key": "https://openalex.org/I93860229", "key_display_name": "Politecnico di Milano", "count": 245384}, {"key": "https://openalex.org/I124055696", "key_display_name": "University of Copenhagen", "count": 243575}, {"key": "https://openalex.org/I138006243", "key_display_name": "University of Arizona", "count": 242969}, {"key": "https://openalex.org/I24185976", "key_display_name": "Sichuan University", "count": 239249}, {"key": "https://openalex.org/I102322142", "key_display_name": "Rutgers, The State University of New Jersey", "count": 237799}, {"key": "https://openalex.org/I8204097", "key_display_name": "Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen", "count": 237737}, {"key": "https://openalex.org/I149899117", "key_display_name": "Max Planck Society", "count": 237369}, {"key": "https://openalex.org/I4210087915", "key_display_name": "Massachusetts General Hospital", "count": 236590}, {"key": "https://openalex.org/I204465549", "key_display_name": "Washington University in St. Louis", "count": 236279}, {"key": "https://openalex.org/I139660479", "key_display_name": "Central South University", "count": 232829}, {"key": "https://openalex.org/I861853513", "key_display_name": "Sapienza University of Rome", "count": 231241}, {"key": "https://openalex.org/I183935753", "key_display_name": "King's College London", "count": 230329}, {"key": "https://openalex.org/I87216513", "key_display_name": "Michigan State University", "count": 227336}, {"key": "https://openalex.org/I91045830", "key_display_name": "Texas A&M University", "count": 225679}, {"key": "https://openalex.org/I1313323035", "key_display_name": "Russian Academy of Sciences", "count": 224852}, {"key": "https://openalex.org/I66946132", "key_display_name": "University of Maryland, College Park", "count": 224540}, {"key": "https://openalex.org/I139264467", "key_display_name": "Seoul National University", "count": 223241}, {"key": "https://openalex.org/I35440088", "key_display_name": "ETH Zurich", "count": 218322}, {"key": "https://openalex.org/I24943067", "key_display_name": "Fudan University", "count": 218145}, {"key": "https://openalex.org/I135598925", "key_display_name": "Kyushu University", "count": 214185}, {"key": "https://openalex.org/I187531555", "key_display_name": "Lund University", "count": 214178}, {"key": "https://openalex.org/I204983213", "key_display_name": "Harbin Institute of Technology", "count": 214019}, {"key": "https://openalex.org/I28166907", "key_display_name": "Karolinska Institutet", "count": 213919}, {"key": "https://openalex.org/I150468666", "key_display_name": "Emory University", "count": 213904}, {"key": "https://openalex.org/I8961855", "key_display_name": "Universidad Nacional Aut\u00f3noma de M\u00e9xico", "count": 212875}, {"key": "https://openalex.org/I887064364", "key_display_name": "University of Amsterdam", "count": 212502}, {"key": "https://openalex.org/I37461747", "key_display_name": "Wuhan University", "count": 209038}, {"key": "https://openalex.org/I62916508", "key_display_name": "Technical University of Munich", "count": 207844}, {"key": "https://openalex.org/I889458895", "key_display_name": "University of Hong Kong", "count": 206793}, {"key": "https://openalex.org/I223532165", "key_display_name": "University of Utah", "count": 206349}, {"key": "https://openalex.org/I157674565", "key_display_name": "University of Li\u00e8ge", "count": 206253}, {"key": "https://openalex.org/I2801851002", "key_display_name": "Harvard University Press", "count": 202081}, {"key": "https://openalex.org/I1283280774", "key_display_name": "Brigham and Women's Hospital", "count": 201856}, {"key": "https://openalex.org/I79619799", "key_display_name": "University of Birmingham", "count": 198730}, {"key": "https://openalex.org/I9360294", "key_display_name": "University of Bologna", "count": 198517}, {"key": "https://openalex.org/I60134161", "key_display_name": "Nagoya University", "count": 198208}, {"key": "https://openalex.org/I159176309", "key_display_name": "Universit\u00e4t Hamburg", "count": 197707}, {"key": "https://openalex.org/I204337017", "key_display_name": "Aarhus University", "count": 197656}, {"key": "https://openalex.org/I133731052", "key_display_name": "University of Helsinki", "count": 196882}, {"key": "https://openalex.org/I138689650", "key_display_name": "University of Padua", "count": 194786}, {"key": "https://openalex.org/I20089843", "key_display_name": "Princeton University", "count": 194027}, {"key": "https://openalex.org/I16391192", "key_display_name": "Tel Aviv University", "count": 193296}, {"key": "https://openalex.org/I36234482", "key_display_name": "University of Bristol", "count": 192722}, {"key": "https://openalex.org/I126520041", "key_display_name": "University of Science and Technology of China", "count": 192201}, {"key": "https://openalex.org/I193662353", "key_display_name": "Utrecht University", "count": 192153}, {"key": "https://openalex.org/I87445476", "key_display_name": "Xi'an Jiaotong University", "count": 191929}, {"key": "https://openalex.org/I146655781", "key_display_name": "University of Liverpool", "count": 191660}, {"key": "https://openalex.org/I111088046", "key_display_name": "Boston University", "count": 191052}, {"key": "https://openalex.org/I19880235", "key_display_name": "Lomonosov Moscow State University", "count": 189195}, {"key": "https://openalex.org/I51556381", "key_display_name": "University of Virginia", "count": 187073}, {"key": "https://openalex.org/I130701444", "key_display_name": "Georgia Institute of Technology", "count": 186751}, {"key": "https://openalex.org/I145872427", "key_display_name": "Radboud University Nijmegen", "count": 186242}, {"key": "https://openalex.org/I168635309", "key_display_name": "University of Calgary", "count": 185130}, {"key": "https://openalex.org/I39422238", "key_display_name": "University of Illinois Chicago", "count": 184231}, {"key": "https://openalex.org/I173911158", "key_display_name": "Iowa State University", "count": 184152}, {"key": "https://openalex.org/I154099455", "key_display_name": "Shandong University", "count": 183184}, {"key": "https://openalex.org/I172675005", "key_display_name": "Nanyang Technological University", "count": 182932}, {"key": "https://openalex.org/I181391015", "key_display_name": "Universidade Estadual de Campinas (UNICAMP)", "count": 182862}, {"key": "https://openalex.org/I2738703131", "key_display_name": "Commissariat \u00e0 l'\u00c9nergie Atomique et aux \u00c9nergies Alternatives", "count": 181941}, {"key": "https://openalex.org/I879563668", "key_display_name": "Universidade Estadual Paulista (Unesp)", "count": 180634}, {"key": "https://openalex.org/I177725633", "key_display_name": "Chinese University of Hong Kong", "count": 180370}, {"key": "https://openalex.org/I100532134", "key_display_name": "Universit\u00e9 Claude Bernard Lyon 1", "count": 180268}, {"key": "https://openalex.org/I202697423", "key_display_name": "University of Zurich", "count": 179971}, {"key": "https://openalex.org/I204250578", "key_display_name": "University of California, Irvine", "count": 179520}, {"key": "https://openalex.org/I55732556", "key_display_name": "Arizona State University", "count": 179143}, {"key": "https://openalex.org/I130828816", "key_display_name": "University of Leeds", "count": 179034}, {"key": "https://openalex.org/I126307644", "key_display_name": "University of Iowa", "count": 178880}, {"key": "https://openalex.org/I116953780", "key_display_name": "Tongji University", "count": 177130}, {"key": "https://openalex.org/I118347636", "key_display_name": "Australian National University", "count": 176678}, {"key": "https://openalex.org/I7882870", "key_display_name": "University of Glasgow", "count": 175598}, {"key": "https://openalex.org/I205349734", "key_display_name": "Hokkaido University", "count": 175578}, {"key": "https://openalex.org/I142263535", "key_display_name": "University of Nottingham", "count": 174205}, {"key": "https://openalex.org/I137902535", "key_display_name": "North Carolina State University", "count": 173141}, {"key": "https://openalex.org/I200296433", "key_display_name": "Chinese Academy of Medical Sciences & Peking Union Medical College", "count": 172802}, {"key": "https://openalex.org/I91136226", "key_display_name": "University of Sheffield", "count": 172637}, {"key": "https://openalex.org/I194450716", "key_display_name": "Jilin University", "count": 172458}, {"key": "https://openalex.org/I881766915", "key_display_name": "Nanjing University", "count": 171479}, {"key": "https://openalex.org/I71999127", "key_display_name": "Universitat de Barcelona", "count": 171183}, {"key": "https://openalex.org/I123387679", "key_display_name": "Uppsala University", "count": 170986}, {"key": "https://openalex.org/I98251732", "key_display_name": "McMaster University", "count": 170340}, {"key": "https://openalex.org/I122411786", "key_display_name": "California Institute of Technology", "count": 169734}, {"key": "https://openalex.org/I193775966", "key_display_name": "Yonsei University", "count": 169708}, {"key": "https://openalex.org/I43439940", "key_display_name": "University of Southampton", "count": 169134}, {"key": "https://openalex.org/I1330342723", "key_display_name": "Mayo Clinic", "count": 168043}, {"key": "https://openalex.org/I184942183", "key_display_name": "University of Oslo", "count": 166984}, {"key": "https://openalex.org/I70931966", "key_display_name": "Universit\u00e9 de Montr\u00e9al", "count": 166394}, {"key": "https://openalex.org/I169381384", "key_display_name": "University of Groningen", "count": 165756}, {"key": "https://openalex.org/I2799853436", "key_display_name": "Johns Hopkins Medicine", "count": 165611}, {"key": "https://openalex.org/I58956616", "key_display_name": "Case Western Reserve University", "count": 163777}, {"key": "https://openalex.org/I162868743", "key_display_name": "Tianjin University", "count": 162654}, {"key": "https://openalex.org/I1343551460", "key_display_name": "The University of Texas MD Anderson Cancer Center", "count": 162349}, {"key": "https://openalex.org/I200719446", "key_display_name": "Vanderbilt University", "count": 162348}, {"key": "https://openalex.org/I145608581", "key_display_name": "University of Miami", "count": 161403}, {"key": "https://openalex.org/I16733864", "key_display_name": "National Taiwan University", "count": 160016}, {"key": "https://openalex.org/I125749732", "key_display_name": "Western University", "count": 159976}, {"key": "https://openalex.org/I32597200", "key_display_name": "Ghent University", "count": 159401}, {"key": "https://openalex.org/I98358874", "key_display_name": "Delft University of Technology", "count": 159133}, {"key": "https://openalex.org/I114531698", "key_display_name": "Tokyo Institute of Technology", "count": 158787}, {"key": "https://openalex.org/I151201029", "key_display_name": "Consejo Nacional de Investigaciones Cient\u00edficas y T\u00e9cnicas", "count": 158187}, {"key": "https://openalex.org/I859038795", "key_display_name": "Virginia Tech", "count": 157687}, {"key": "https://openalex.org/I181547552", "key_display_name": "Baylor College of Medicine", "count": 156557}, {"key": "https://openalex.org/I5124864", "key_display_name": "\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne", "count": 156522}, {"key": "https://openalex.org/I122140584", "key_display_name": "Universidade Federal do Rio de Janeiro", "count": 154891}, {"key": "https://openalex.org/I153718931", "key_display_name": "University of Ottawa", "count": 154724}, {"key": "https://openalex.org/I76569877", "key_display_name": "Southeast University", "count": 153780}, {"key": "https://openalex.org/I188538660", "key_display_name": "University of Colorado Boulder", "count": 152936}, {"key": "https://openalex.org/I114090438", "key_display_name": "Goethe University Frankfurt", "count": 152595}, {"key": "https://openalex.org/I130442723", "key_display_name": "Universidade Federal do Rio Grande do Sul", "count": 152128}, {"key": "https://openalex.org/I129774422", "key_display_name": "University of Vienna", "count": 151861}, {"key": "https://openalex.org/I887968799", "key_display_name": "RWTH Aachen University", "count": 151729}, {"key": "https://openalex.org/I121748325", "key_display_name": "Universidad Complutense de Madrid", "count": 151378}, {"key": "https://openalex.org/I151746483", "key_display_name": "University of Waterloo", "count": 147906}, {"key": "https://openalex.org/I32389192", "key_display_name": "University of Alabama at Birmingham", "count": 146982}, {"key": "https://openalex.org/I135140700", "key_display_name": "University of Bonn", "count": 146966}, {"key": "https://openalex.org/I277688954", "key_display_name": "Universit\u00e9 Paris-Saclay", "count": 146557}, {"key": "https://openalex.org/I90610280", "key_display_name": "South China University of Technology", "count": 146503}, {"key": "https://openalex.org/I143302722", "key_display_name": "University of Kentucky", "count": 146127}, {"key": "https://openalex.org/I98704320", "key_display_name": "Icahn School of Medicine at Mount Sinai", "count": 145337}, {"key": "https://openalex.org/I14243506", "key_display_name": "Hong Kong Polytechnic University", "count": 145161}, {"key": "https://openalex.org/I74973139", "key_display_name": "Carnegie Mellon University", "count": 143414}, {"key": "https://openalex.org/I82880672", "key_display_name": "Beihang University", "count": 143094}, {"key": "https://openalex.org/I4210136779", "key_display_name": "Istituto Nazionale di Fisica Nucleare, Sezione di Milano", "count": 142645}, {"key": "https://openalex.org/I7877124", "key_display_name": "Charit\u00e9 - Universit\u00e4tsmedizin Berlin", "count": 142636}, {"key": "https://openalex.org/I177877127", "key_display_name": "The University of Western Australia", "count": 142188}, {"key": "https://openalex.org/I181369854", "key_display_name": "Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg", "count": 140442}, {"key": "https://openalex.org/I197251160", "key_display_name": "Hebrew University of Jerusalem", "count": 140407}, {"key": "https://openalex.org/I71267560", "key_display_name": "University of Naples Federico II", "count": 140181}, {"key": "https://openalex.org/I4210153126", "key_display_name": "Istituti di Ricovero e Cura a Carattere Scientifico", "count": 140023}, {"key": "https://openalex.org/I8087733", "key_display_name": "University of T\u00fcbingen", "count": 139142}, {"key": "https://openalex.org/I118564535", "key_display_name": "University of Bern", "count": 138284}]}