Indication of the location of corresponding authors.
| Top Countries/ Regions | Authors | |
|---|---|---|
| 1 | United States | 81 |
| 2 | United Kingdom | 45 |
| 3 | Australia | 30 |
| 4 | Germany | 20 |
| 5 | China | 19 |
| 6 | Netherlands | 15 |
| 7 | South Africa | 14 |
| 8 | India | 11 |
| 9 | Sweden | 10 |
| 10 | Canada | 9 |
| 11 | Ethiopia | 8 |
| 12 | New Zealand | 8 |
| 13 | Austria | 6 |
| 14 | Norway | 6 |
| 15 | Ghana | 5 |
| 16 | France | 5 |
| 17 | Switzerland | 5 |
| 18 | Spain | 4 |
| 19 | Denmark | 4 |
| 20 | Belgium | 4 |
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.