Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | France | 8 |
| 2 | Germany | 8 |
| 3 | United States | 6 |
| 4 | Spain | 5 |
| 5 | Italy | 4 |
| 6 | India | 3 |
| 7 | Brazil | 3 |
| 8 | Canada | 3 |
| 9 | Belgium | 3 |
| 10 | Slovakia | 2 |
| 11 | United Kingdom | 2 |
| 12 | Algeria | 2 |
| 13 | Portugal | 2 |
| 14 | Turkey | 1 |
| 15 | Austria | 1 |
| 16 | Vietnam | 1 |
| 17 | Australia | 1 |
| 18 | Bosnia and Herzegovina | 1 |
| 19 | China | 1 |
| 20 | Denmark | 1 |
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.