Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 366 |
| 2 | Australia | 119 |
| 3 | United Kingdom | 118 |
| 4 | Canada | 112 |
| 5 | Germany | 63 |
| 6 | China | 59 |
| 7 | France | 49 |
| 8 | Netherlands | 44 |
| 9 | South Korea | 37 |
| 10 | Sweden | 33 |
| 11 | Brazil | 29 |
| 12 | Denmark | 28 |
| 13 | Italy | 27 |
| 14 | Spain | 24 |
| 15 | Hong Kong | 21 |
| 16 | Japan | 21 |
| 17 | Taiwan | 17 |
| 18 | Israel | 15 |
| 19 | Iran | 13 |
| 20 | Switzerland | 12 |
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.