Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 209 |
| 2 | China | 147 |
| 3 | India | 91 |
| 4 | Japan | 86 |
| 5 | Brazil | 68 |
| 6 | Germany | 50 |
| 7 | France | 48 |
| 8 | United Kingdom | 47 |
| 9 | Canada | 42 |
| 10 | Australia | 34 |
| 11 | Spain | 31 |
| 12 | South Korea | 29 |
| 13 | Turkey | 24 |
| 14 | Iran | 23 |
| 15 | Mexico | 22 |
| 16 | Italy | 21 |
| 17 | Belgium | 21 |
| 18 | Netherlands | 20 |
| 19 | Denmark | 18 |
| 20 | New Zealand | 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.