Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | China | 152 |
| 2 | United States | 139 |
| 3 | Brazil | 46 |
| 4 | United Kingdom | 44 |
| 5 | Spain | 36 |
| 6 | Japan | 26 |
| 7 | India | 24 |
| 8 | Canada | 21 |
| 9 | France | 18 |
| 10 | Russia | 17 |
| 11 | Germany | 17 |
| 12 | South Korea | 17 |
| 13 | Mexico | 17 |
| 14 | Italy | 17 |
| 15 | Argentina | 17 |
| 16 | Australia | 16 |
| 17 | Thailand | 14 |
| 18 | Turkey | 13 |
| 19 | New Zealand | 10 |
| 20 | Poland | 9 |
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.