Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 937 |
| 2 | United Kingdom | 82 |
| 3 | Canada | 72 |
| 4 | Australia | 64 |
| 5 | Japan | 61 |
| 6 | China | 44 |
| 7 | Taiwan | 40 |
| 8 | Netherlands | 31 |
| 9 | Italy | 28 |
| 10 | Spain | 26 |
| 11 | Germany | 26 |
| 12 | Belgium | 19 |
| 13 | Singapore | 18 |
| 14 | Brazil | 18 |
| 15 | South Korea | 18 |
| 16 | Switzerland | 13 |
| 17 | Sweden | 12 |
| 18 | France | 12 |
| 19 | Hong Kong | 11 |
| 20 | New Zealand | 11 |
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.