| 401-500 | | Universidad de Zaragoza |
| 401-500 | | Universidade Federal do Rio Grande do Sul |
| 401-500 | | Universidade de Santiago de Compostela |
| 401-500 | | Universitat Politècnica de Catalunya |
| 401-500 | | University College Cork |
| 401-500 | | University of Alaska Fairbanks |
| 401-500 | | University of Arkansas at Fayetteville |
| 401-500 | | University of Arkansas at Little Rock |
| 401-500 | | University of Bath |
| 401-500 | | University of Bayreuth |
| 401-500 | | University of Bremen |
| 401-500 | | University of Cagliari |
| 401-500 | | University of Canterbury |
| 401-500 | | University of Chile |
| 401-500 | | University of Coimbra |
| 401-500 | | University of Eastern Finland |
| 401-500 | | University of Essex |
| 401-500 | | University of Ferrara |
| 401-500 | | University of Genoa |
| 401-500 | | University of Graz |
| 401-500 | | University of KwaZulu-Natal |
| 401-500 | | University of Ljubljana |
| 401-500 | | University of Maryland, Baltimore County |
| 401-500 | | University of New Hampshire |
| 401-500 | | University of Oklahoma |
| 401-500 | | University of Palermo |
| 401-500 | | University of Parma |
| 401-500 | | University of Pavia |
| 401-500 | | University of Perugia |
| 401-500 | | University of Regensburg |
| 401-500 | | University of Rostock |
| 401-500 | | University of Surrey |
| 401-500 | | University of Szeged |
| 401-500 | | University of Tennessee Health Science Center |
| 401-500 | | University of Trieste |
| 401-500 | | University of Wyoming |
| 401-500 | | University of the Basque Country |
| 401-500 | | Università Cattolica del Sacro Cuore |
| 401-500 | | Université Clermont Auvergne |
| 401-500 | | Université Côte d'Azur |
| 401-500 | | Université Rennes 2 |
| 401-500 | | Université du Québec |
| 401-500 | | Utah State University |
| 401-500 | | Victoria University of Wellington |
| 401-500 | | Waseda University |
| 401-500 | | Wuhan University |
| 401-500 | | York University |
| 401-500 | | École Nationale Supérieure des Mines de Paris |
