| 1 (69) | Centres de Recerca de Catalunya * | ESP |  |
| 2 (77) | SRI International | USA | |
| 3 (92) | Bill and Melinda Gates Foundation | USA | |
| 4 (296) | Obra Social Fundacion La Caixa | ESP | |
| 5 (336) | Fundacion Ramon Areces * | ESP | |
| 6 (464) | RAND Corp * | USA | |
| 7 (643) | United Nations International Children's Emergency Fund, United States | USA | |
| 8 (661) | Food and Agriculture Organisation of the United Nations, Italy | ITA | |
| 9 (715) | United Nations International Children's Emergency Fund, Switzerland | CHE | |
| 10 (779) | World Bank, United States | USA | |
| 11 (791) | Rede de Quimica e Tecnologia | PRT | |
| 12 (849) | Netherlands Institute for Health Services Research | NLD | |
| 13 (919) | Barwon Health | AUS | |
| 14 (959) | International Food Policy Research Institute United States | USA | |
| 15 (1082) | Walter Reed Army Institute of Research * | USA | |
| 16 (1102) | Fundacio per al Foment de la Investigacio Sanitaria i Biomedica | ESP | |
| 17 (1172) | Population Council, USA | USA | |
| 18 (1189) | Ontario Institute for Cancer Research | CAN | |
| 19 (1248) | Family Health International, United States | USA | |
| 20 (1303) | Cancer Council Victoria | AUS | |
| 21 (1382) | Center for Health Technology and Services Research | PRT | |
| 22 (1405) | American Heart Association | USA | |
| 23 (1448) | Norwegian Research Centre | NOR | |
| 24 (1519) | The Brookings Institution | USA | |
| 25 (1650) | Cancer Council New South Wales | AUS | |
| 26 (1757) | Institut Zur Zukunft der Arbeit | DEU | |
| 27 (1886) | Instituto de Telecomunicacoes | PRT | |
| 28 (1995) | Health Data Research UK | GBR | |
| 29 (2027) | Ikerbasque-Basque Foundation for Science * | ESP | |
| 30 (2041) | National Bureau of Economic Research | USA | |
| 31 (2407) | Oak Ridge Associated Universities | USA | |
| 32 (2412) | Fundacio de Recerca Sant Joan de Deu | ESP | |
| 33 (2589) | Associate Laboratory of Robotics and Engineering Systems * | PRT | |
| 34 (2627) | Regenstrief Institute | USA | |
| 35 (2752) | Fundacion IVI | ESP | |
| 36 (2822) | Battelle Memorial Institute * | USA | |
| 37 (3247) | Fundacion Instituto de Investigacion Marques de Valdecilla | ESP | |
| 38 (3370) | Fundacion Josep Carreras * | ESP | |
| 39 (3397) | IHE Delft Institute for Water Education | NLD | |
| 40 (3725) | Fundacion Vasca de Innovacion e Investigacion Sanitarias | ESP | |
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