Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 574 |
| 2 | United Kingdom | 88 |
| 3 | Netherlands | 78 |
| 4 | Germany | 52 |
| 5 | Australia | 48 |
| 6 | Canada | 48 |
| 7 | Belgium | 20 |
| 8 | Israel | 19 |
| 9 | Denmark | 14 |
| 10 | Switzerland | 11 |
| 11 | France | 10 |
| 12 | New Zealand | 8 |
| 13 | Norway | 7 |
| 14 | Spain | 5 |
| 15 | Finland | 5 |
| 16 | Hong Kong | 5 |
| 17 | Italy | 4 |
| 18 | Sweden | 4 |
| 19 | Singapore | 3 |
| 20 | Ireland | 3 |
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.