| Author | Popularity |
| Abbafati, Cristiana |
3 |
| Abd-Allah, Foad |
3 |
| Aboyans, Victor |
3 |
| Afshin, Ashkan |
3 |
| Agrawal, Anurag |
3 |
| Ahmed, Muktar Beshir |
3 |
| Abajobir, Amanuel Alemu |
2 |
| Abate, Kalkidan Hassen |
2 |
| Abbas, Kaja M. |
2 |
| Abera, Semaw Ferede |
2 |
| Ackerman, Ilana N. |
2 |
| Adetokunboh, Olatunji |
2 |
| Aggarwal, Rakesh |
2 |
| Ahmadi, Alireza |
2 |
| Aichour, Amani Nidhal |
2 |
| Aichour, Ibtihel |
2 |
| Aichour, Miloud Taki Eddine |
2 |
| Aiyar, Sneha |
2 |
| Al-Aly, Ziyad |
2 |
| Al-Raddadi, Rajaa |
2 |
