Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United Kingdom | 122 |
| 2 | United States | 91 |
| 3 | Italy | 32 |
| 4 | Australia | 31 |
| 5 | Canada | 22 |
| 6 | Hong Kong | 19 |
| 7 | Belgium | 16 |
| 8 | Brazil | 15 |
| 9 | South Africa | 15 |
| 10 | Sweden | 14 |
| 11 | France | 13 |
| 12 | Germany | 12 |
| 13 | Netherlands | 9 |
| 14 | China | 8 |
| 15 | Switzerland | 8 |
| 16 | Greece | 6 |
| 17 | Portugal | 6 |
| 18 | Spain | 6 |
| 19 | Israel | 6 |
| 20 | Denmark | 6 |
Our authors submit research articles from all over the world. Authors collaborate frequently with peers at different institutions and in different countries/regions. This graph indicates the number of primary corresponding authors at the country/region level in the last five years.