Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 87 |
| 2 | China | 63 |
| 3 | Australia | 42 |
| 4 | United Kingdom | 38 |
| 5 | Netherlands | 36 |
| 6 | Brazil | 27 |
| 7 | India | 23 |
| 8 | Canada | 23 |
| 9 | Turkey | 17 |
| 10 | Japan | 16 |
| 11 | Germany | 13 |
| 12 | Iran | 12 |
| 13 | Spain | 10 |
| 14 | Mexico | 9 |
| 15 | South Africa | 9 |
| 16 | Israel | 9 |
| 17 | Italy | 9 |
| 18 | Egypt | 8 |
| 19 | Norway | 7 |
| 20 | France | 7 |
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.