Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 1,032 |
| 2 | China | 450 |
| 3 | Australia | 212 |
| 4 | Canada | 210 |
| 5 | Germany | 210 |
| 6 | United Kingdom | 209 |
| 7 | Italy | 193 |
| 8 | Spain | 177 |
| 9 | Japan | 122 |
| 10 | France | 118 |
| 11 | Israel | 114 |
| 12 | Brazil | 114 |
| 13 | Turkey | 106 |
| 14 | Netherlands | 99 |
| 15 | Taiwan | 94 |
| 16 | South Korea | 94 |
| 17 | Switzerland | 71 |
| 18 | India | 59 |
| 19 | Belgium | 59 |
| 20 | Sweden | 53 |
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.