| 1 | Bernardo O'Higgins University | 12 | 74 | 6162 | 6930 |
| 2 | Universidad de Cantabria | 4 | 50 | 477 | 734 |
| 3 | University of Granada | 12 | 45 | 1045 | 3336 |
| 4 | University of the Basque Country | 5 | 41 | 1800 | 2968 |
| 5 | Autonomous University of Madrid | 7 | 36 | 1342 | 3119 |
| 6 | University of Salamanca | 10 | 35 | 551 | 2148 |
| 7 | Humana | 6 | 34 | 425 | 1104 |
| 8 | Instituto de Historia | 5 | 29 | 39 | 63 |
| 8 | Universidad de Las Palmas de Gran Canaria | 3 | 29 | 419 | 692 |
| 10 | University of Barcelona | 5 | 22 | 3522 | 5999 |
| 11 | University of Valladolid | 4 | 21 | 1108 | 2190 |
| 11 | University of New Mexico | 1 | 21 | 5621 | 5199 |
| 13 | Max Planck Society | 2 | 20 | 3841 | 4690 |
| 13 | Max Planck Institute for Evolutionary Anthropology | 2 | 20 | 263 | 472 |
| 13 | University of Murcia | 4 | 20 | 1468 | 2990 |
| 13 | University of Alicante | 5 | 20 | 878 | 2268 |
| 17 | El Museo | 1 | 15 | 6 | 10 |
| 18 | Junta de Extremadura | 3 | 13 | 26 | 110 |
| 18 | University of Seville | 5 | 13 | 2004 | 4666 |
| 18 | Instituto de Astrofísica de Canarias | 2 | 13 | 85 | 112 |
| 21 | Complutense University of Madrid | 6 | 12 | 2767 | 6268 |
| 21 | University of Burgos | 2 | 12 | 537 | 930 |
| 21 | Netherlands Institute for Radio Astronomy | 1 | 12 | 266 | 324 |
| 24 | Carlos III Health Institute | 1 | 11 | 2043 | 2364 |
| 25 | University of Valencia | 3 | 10 | 2578 | 4874 |
| 25 | University of Rennes 1 | 1 | 10 | 2491 | 3060 |
| 25 | National Scientific and Technical Research Council | 1 | 10 | 7263 | 6320 |
| 28 | University of La Laguna | 1 | 8 | 2240 | 2693 |
| 28 | University of the Balearic Islands | 1 | 8 | 1588 | 2040 |
| 30 | University of Extremadura | 2 | 7 | 1620 | 2842 |
| 31 | Collège de France | 1 | 6 | 1152 | 1667 |
| 31 | University of Gothenburg | 1 | 6 | 6324 | 7530 |
| 33 | Technical University of Madrid | 1 | 5 | 2955 | 3700 |
| 33 | Universidad CEU San Pablo | 1 | 5 | 158 | 331 |
| 35 | Paris Nanterre University | 1 | 4 | 584 | 980 |
| 35 | University of Victoria | 1 | 4 | 4017 | 5457 |
| 35 | Casa de Velázquez | 1 | 4 | 2 | 7 |
| 38 | University of Coimbra | 2 | 3 | 3230 | 6042 |
| 38 | University of Toulouse | 2 | 3 | 3099 | 5784 |
| 38 | University of Zaragoza | 3 | 3 | 2319 | 5341 |
| 38 | Escuela Española de Historia y Arqueología en Roma | 2 | 3 | 1 | 18 |
| 42 | Pompeu Fabra University | 1 | 2 | 2522 | 3878 |
| 42 | University of Lisbon | 3 | 2 | 4011 | 8961 |
| 42 | An-Najah National University | 2 | 2 | 344 | 1251 |
| 42 | Archaeology Museum of Catalonia | 1 | 2 | 14 | 32 |
| 42 | Universidad de Córdoba | 1 | 2 | 1673 | 2491 |
| 47 | Autonomous University of Barcelona | 1 | 1 | 1791 | 3224 |
| 47 | Sapienza University of Rome | 1 | 1 | 8161 | 10549 |
| 47 | University of Málaga | 2 | 1 | 1875 | 4214 |
| 47 | University of Alcalá | 1 | 1 | 2456 | 3907 |
| 47 | University of Santiago de Compostela | 1 | 1 | 2900 | 4459 |
| 47 | University of Puerto Rico at Mayaguez | 1 | 1 | 1868 | 2941 |
| 53 | Al-Quds University | 1 | 0 | 354 | 984 |
| 53 | University of Algarve | 1 | 0 | 1434 | 2723 |
| 53 | University of Oviedo | 1 | 0 | 3378 | 5426 |
| 53 | Spanish National Research Council | 1 | 0 | 2996 | 4772 |
| 53 | Universidad Politécnica de Valencia | 1 | 0 | 1166 | 2135 |
