Worldwide Collaborations (Joint Publications 2002–2007) (SWF 132 kB)
| Country Name | No. of Collaborations |
|---|---|
| England | 755 |
| United States of America | 647 |
| Germany | 365 |
| France | 274 |
| Italy | 181 |
| Spain | 159 |
| Scotland | 156 |
| Netherlands | 155 |
| Northern Ireland | 154 |
| Australia | 145 |
| Wales | 128 |
| Russia | 125 |
| Switzerland | 113 |
| Sweden | 110 |
| Belgium | 96 |
| Japan | 93 |
| Canada | 92 |
| Denmark | 82 |
| India | 70 |
| Finland | 60 |
| Peoples Republic of China | 60 |
| Portugal | 55 |
| Austria | 47 |
| Israel | 42 |
| Norway | 40 |
| Poland | 39 |
| Greece | 38 |
| Brazil | 25 |
| Hungary | 25 |
| Czech Republic | 20 |
| Romania | 20 |
| South Korea | 20 |
| New Zealand | 18 |
| Turkey | 18 |
| Slovenia | 16 |
| Kenya | 12 |
| South Africa | 12 |
| Chile | 11 |
| Macedonia | 9 |
| Slovakia | 9 |
| Bulgaria | 8 |
| Estonia | 8 |
| Latvia | 8 |
| Mexico | 8 |
| Singapore | 8 |
| Iceland | 7 |
| Lithuania | 7 |
| United Arab Emirates | 7 |
| Byelarus | 6 |
| Argentina | 5 |
| Egypt | 5 |
| Tanzania | 5 |
| Cyprus | 4 |
| Luxembourg | 4 |
| Malaysia | 4 |
| Thailand | 4 |
| Uganda | 3 |
| Bahrain | 2 |
| Colombia | 2 |
| Costa Rica | 2 |
| Croatia | 2 |
| Gambia | 2 |
| Pakistan | 2 |
| Panama | 2 |
| Saudi Arabia | 2 |
| Serbia | 2 |
| Ukraine | 2 |
| Vietnam | 2 |