Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | China | 398 |
| 2 | India | 179 |
| 3 | United States | 101 |
| 4 | Iran | 42 |
| 5 | Brazil | 24 |
| 6 | Pakistan | 19 |
| 7 | South Korea | 17 |
| 8 | Turkey | 17 |
| 9 | Australia | 15 |
| 10 | Portugal | 10 |
| 11 | Canada | 10 |
| 12 | Malaysia | 9 |
| 13 | Thailand | 9 |
| 14 | United Kingdom | 9 |
| 15 | Spain | 8 |
| 16 | Tunisia | 8 |
| 17 | France | 8 |
| 18 | Bangladesh | 8 |
| 19 | Japan | 8 |
| 20 | Saudi Arabia | 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.