Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | Canada | 300 |
| 2 | United States | 103 |
| 3 | India | 33 |
| 4 | South Korea | 26 |
| 5 | United Kingdom | 20 |
| 6 | Turkey | 15 |
| 7 | China | 13 |
| 8 | Japan | 11 |
| 9 | Spain | 10 |
| 10 | Israel | 8 |
| 11 | Iran | 6 |
| 12 | Italy | 6 |
| 13 | Saudi Arabia | 6 |
| 14 | Australia | 5 |
| 15 | Taiwan | 5 |
| 16 | Egypt | 4 |
| 17 | Lebanon | 4 |
| 18 | Singapore | 4 |
| 19 | Greece | 3 |
| 20 | Mexico | 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.