Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | Saudi Arabia | 288 |
| 2 | China | 162 |
| 3 | India | 119 |
| 4 | United States | 61 |
| 5 | Turkey | 40 |
| 6 | Egypt | 40 |
| 7 | Italy | 36 |
| 8 | Brazil | 28 |
| 9 | South Korea | 27 |
| 10 | Malaysia | 27 |
| 11 | Lebanon | 25 |
| 12 | Pakistan | 22 |
| 13 | Japan | 21 |
| 14 | Taiwan | 19 |
| 15 | Indonesia | 16 |
| 16 | United Arab Emirates | 16 |
| 17 | United Kingdom | 15 |
| 18 | France | 15 |
| 19 | Australia | 14 |
| 20 | Spain | 14 |
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.