| 1 | 🇺🇸 United States | 326 | 98 | 35.2% | Kellum, John A. #532 | Vanderbilt University Medical Center |
| 2 | 🇫🇷 France | 113 | 36 | 12.2% | Annane, Djillali #4,551 | Université Paris Cité |
| 3 | 🇨🇦 Canada | 82 | 33 | 8.8% | Marshall, John C. #2,154 | University of Toronto Faculty of Medicine |
| 4 | 🇦🇺 Australia | 60 | 13 | 6.5% | Bellomo, Rinaldo #881 | Monash University |
| 5 | 🇬🇧 United Kingdom | 55 | 17 | 5.9% | Singer, Mervyn #721 | University College London |
| 6 | 🇮🇹 Italy | 36 | 15 | 3.9% | Robba, Chiara #15,258 | Università degli Studi di Milano-Bicocca |
| 7 | 🇳🇱 Netherlands | 32 | 6 | 3.5% | Ince, Can S. #12,302 | Erasmus MC |
| 8 | 🇧🇪 Belgium | 27 | 12 | 2.9% | Vincent, Jean Louis #177 | Departement Cellulaire en Moleculaire Geneeskunde |
| 9 | 🇩🇪 Germany | 26 | 7 | 2.8% | Gattinoni, Luciano G. #7,955 | Universitätsklinikum Jena und Medizinische Fakultät |
| 10 | 🇯🇵 Japan | 22 | 2 | 2.4% | Gando, Satoshi #36,852 | Graduate School of Medicine |
| 11 | 🇨🇳 China | 20 | 3 | 2.2% | Luo, Gaoxing #69,411 | School of Medicine, Southeast University |
| 12 | 🇪🇸 Spain | 15 | 5 | 1.6% | Rello, Jordi #14,928 | Institut d’Investigació i Innovació Parc Taulí (I3PT) |
| 13 | 🇨🇭 Switzerland | 14 | 3 | 1.5% | Schefold, Joerg C. #45,994 | University Hospital Bern |
| 14 | 🇧🇷 Brazil | 12 | 4 | 1.3% | Serpa Neto, Ary Serpa #60,587 | Brazilian Research in Intensive Care Network (BRICNet) |
| 15 | 🇸🇪 Sweden | 11 | 0 | 1.2% | Cronberg, Tobias #108,698 | Karolinska Institutet |
| 16 | 🇦🇹 Austria | 9 | 1 | 1.0% | Joannidis, Michael #39,379 | Medizinische Universität Wien |
| 17 | 🇩🇰 Denmark | 7 | 2 | 0.8% | Andersen, Lars Wiuff #23,092 | Aarhus Universitetshospital |
| 18 | 🇸🇬 Singapore | 7 | 4 | 0.8% | Ong, Marcus Eng Hock #60,679 | Duke-NUS Medical School |
| 19 | 🇸🇦 Saudi Arabia | 5 | 4 | 0.5% | Arabi, Yaseen M. #15,992 | National Guard Health Affairs |
| 20 | 🇮🇪 Ireland | 4 | 3 | 0.4% | Martin-loeches, Ignacio #10,059 | Royal College of Surgeons in Ireland |
| 21 | 🇵🇹 Portugal | 4 | 2 | 0.4% | Póvoa, Pedro R. #23,718 | NOVA Medical School - Faculdade de Ciências Médicas, Universidade Nova de Lisboa |
| 22 | 🇳🇿 New Zealand | 4 | 2 | 0.4% | Lam, Lawrence T.M. #32,900 | Faculty of Medical and Health Sciences |
| 23 | 🇫🇮 Finland | 4 | 0 | 0.4% | Skrifvars, Markus B.B. #106,575 | Helsingin Yliopisto |
| 24 | 🇹🇭 Thailand | 3 | 1 | 0.3% | Schultz, Marcus Josephus Josephus #24,681 | Mahidol Oxford Tropical Medicine Research Unit |
| 25 | 🇮🇱 Israel | 3 | 1 | 0.3% | Sprung, Charles L. #30,954 | Hadassah University Medical Centre |
| 26 | 🇮🇷 Iran | 3 | 1 | 0.3% | Yousefifard, Mahmoud #73,251 | Iran University of Medical Sciences |
| 27 | 🇳🇴 Norway | 2 | 0 | 0.2% | Olasveengen, Theresa Mariero #103,258 | Oslo Universitetssykehus |
| 28 | 🇮🇳 India | 2 | 0 | 0.2% | Myatra, Sheila Nainan #112,059 | Homi Bhabha National Institute |
| 29 | 🇨🇱 Chile | 2 | 0 | 0.2% | Hernández, Glenn P. #129,698 | Facultad de Medicina |
| 30 | 🇿🇦 South Africa | 2 | 0 | 0.2% | Wallis, Lee A. #185,039 | University of Cape Town |
| 31 | 🇭🇰 Hong Kong | 2 | 0 | 0.2% | Joynt, Gavin Matthew #272,393 | Chinese University of Hong Kong |
| 32 | 🇹🇷 Türkiye | 1 | 1 | 0.1% | Akoglu, Haldun #12,466 | Marmara Üniversitesi Tip Fakültesi |
| 33 | 🇵🇱 Poland | 1 | 1 | 0.1% | Malbrain, Manu L. N. G. #16,938 | Medical University of Lublin |
| 34 | 🇪🇪 Estonia | 1 | 1 | 0.1% | Reintam Blaser, Annika #59,248 | Tartu Ülikool |
| 35 | 🇦🇪 United Arab Emirates | 1 | 1 | 0.1% | Sakr, Yasser L. #81,321 | Sheikh Shakhbout Medical City |
| 36 | 🇬🇷 Greece | 1 | 0 | 0.1% | Giamarellos-Bourboulis, Evangelos J. #100,212 | National and Kapodistrian University of Athens |
| 37 | 🇲🇹 Malta | 1 | 0 | 0.1% | Scicluna, Brendon P. #144,692 | L-Università ta' Malta |
| 38 | 🇨🇾 Cyprus | 1 | 0 | 0.1% | Exadaktylos, Aristomenis Konstantinos #148,421 | University of Cyprus Medical School |
| 39 | 🇹🇼 Taiwan | 1 | 0 | 0.1% | Lee, Chien Chang #178,981 | National Taiwan University Hospital, Centre for Intelligent Healthcare |
| 40 | 🇦🇷 Argentina | 1 | 0 | 0.1% | Blanco, Pablo A. #182,060 | Hospital Municipal Dr. Emilio Ferreyra |
| 41 | 🇰🇷 South Korea | 1 | 0 | 0.1% | Kim, Won-young #202,742 | Asan Medical Center |
| 42 | 🇱🇧 Lebanon | 1 | 0 | 0.1% | Tamim, Hani Mohammed #209,646 | American University of Beirut |
| 43 | 🇲🇽 Mexico | 1 | 0 | 0.1% | Ñamendys-Silva, Silvio A. #286,356 | Instituto Nacional de Cancerologia, México |
| 44 | 🇧🇦 Bosnia & Herzegovina | 1 | 0 | 0.1% | Mallat, Jihad #300,276 | University of Banja Luka |