Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 119 |
| 2 | Germany | 62 |
| 3 | Italy | 48 |
| 4 | United Kingdom | 47 |
| 5 | Canada | 44 |
| 6 | China | 44 |
| 7 | France | 28 |
| 8 | Netherlands | 22 |
| 9 | Australia | 18 |
| 10 | Japan | 15 |
| 11 | Israel | 14 |
| 12 | Belgium | 11 |
| 13 | Switzerland | 10 |
| 14 | Austria | 10 |
| 15 | Spain | 9 |
| 16 | Poland | 6 |
| 17 | Taiwan | 6 |
| 18 | Hong Kong | 4 |
| 19 | Argentina | 3 |
| 20 | India | 3 |
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.