Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | Japan | 79 |
| 2 | Hong Kong | 13 |
| 3 | Thailand | 9 |
| 4 | Singapore | 6 |
| 5 | Lebanon | 4 |
| 6 | China | 4 |
| 7 | Australia | 3 |
| 8 | Vietnam | 2 |
| 9 | Denmark | 2 |
| 10 | United Kingdom | 2 |
| 11 | Sweden | 1 |
| 12 | Malaysia | 1 |
| 13 | South Korea | 1 |
| 14 | Turkey | 1 |
| 15 | Taiwan | 1 |
| 16 | Nepal | 1 |
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.