Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | Germany | 82 |
| 2 | United States | 62 |
| 3 | Italy | 33 |
| 4 | Netherlands | 28 |
| 5 | Australia | 26 |
| 6 | United Kingdom | 25 |
| 7 | France | 20 |
| 8 | Austria | 14 |
| 9 | China | 14 |
| 10 | Spain | 12 |
| 11 | Sweden | 11 |
| 12 | Canada | 11 |
| 13 | Israel | 9 |
| 14 | Switzerland | 9 |
| 15 | Belgium | 6 |
| 16 | Denmark | 6 |
| 17 | Poland | 5 |
| 18 | United Arab Emirates | 4 |
| 19 | New Zealand | 4 |
| 20 | Norway | 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.