| Alexander von Humboldt Foundation (AvH) |
Istituto Nazionale di Fisica Nucleare (INFN) |
| The Foundation Center |
Institut National de la Santé et de la Recherche Médicale (INSERM) |
| US Humanities and Social Sciences Resources |
Institet de Recherche pour le Déreloppement (IRD) |
| Union der Deutschen Akademien der Wissenschaften |
Institute for Scientific Information |
| Australian Research Council (ARC) |
Japan Society for the Promotion of Science (JSPS) |
| Biotechnology and Biological Sciences Research Council (BBSRC) |
Institut National de Recherche Agronomique (INRA) |
| The British Academy |
Max-Planck-Gesellschaft (MPG) |
| Chinese Academy of Social Sciences |
Medical Research Council (MRC) |
| Commissariat à l'Energie Atomique/Direction des Sciences de la Matière (CEA) |
The National Center for Science Information Systems (NACSIS) |
| Centre National de la Recherche Scientifique (CNRS) |
Consiglio Nazio?ale delle Ricerche (CNR) |
| Deutsche Forschungsgemeinschaft (DFG) |
Natural Environment Research Council (NERC) |
| Engineering and physical Sciences Research Council (EPSRC) |
National Institutes of Health |
| Economic and Social Research Council (ESRC) |
National Science Foundation (NSF) |
| America Univiersities & Colleges |
Particle Physics and Astronomy Research Council (PPARC) |
| Hermann von Helmholtz-Gemeinschaft Deutscher Forschungszentren (HGF) |
The Royal Society |
| Institut Français de Recherche pour l'Exploitation de la Mer (IFREMER) |
The Social Sciences Research Council (SSRC) |
| Istituto Nazionale per la Fisica della Materia (INFM) |
Deutscher Akademischer Austauschdienst (DAAD) |