The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 17, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (910.673) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
![Dorian Q Fuller](https://cdn.adscientificindex.com/pictures/e5/1355158.jpg)
![Christopher Bronk Ramsey](/user/assets/images/profile/no-profile-photo.png)
![Julia Lee Thorp](https://cdn.adscientificindex.com/pictures/41/921154.jpg)
![Martin Richards](https://cdn.adscientificindex.com/pictures/d4/921146.jpg)
![Stephen Shennan](https://cdn.adscientificindex.com/pictures/e7/1347929.jpg)
![João Zilhão](https://cdn.adscientificindex.com/pictures/a5/4368632.jpg)
![Nicole Boivin](https://cdn.adscientificindex.com/pictures/7f/4973347.jpg)
![Kristian Kristiansen](https://cdn.adscientificindex.com/pictures/ef/921219.jpg)
![Julian Thomas](https://cdn.adscientificindex.com/pictures/c4/921235.jpg)
![Oliver Craig](https://cdn.adscientificindex.com/pictures/de/1512821.jpg)
Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.
![Amy Bogaard](https://cdn.adscientificindex.com/pictures/ce/1155900.jpg)
![Ian Freestone](https://cdn.adscientificindex.com/pictures/44/921149.jpg)
![Geoff Bailey](https://cdn.adscientificindex.com/pictures/36/1453925.jpg)
![Andrew Chamberlain](/user/assets/images/profile/no-profile-photo.png)
![Andrew Dugmore](https://cdn.adscientificindex.com/pictures/56/1349944.jpg)
![Charlotte Roberts](https://cdn.adscientificindex.com/pictures/b3/4364522.jpg)
![Marco Carrer](https://cdn.adscientificindex.com/pictures/11/1798933.jpg)
![Thilo Rehren](https://cdn.adscientificindex.com/pictures/a7/1453919.jpg)
![Tony Wilkinson](https://cdn.adscientificindex.com/pictures/6a/4364551.jpg)
![Janet Montgomery](https://cdn.adscientificindex.com/pictures/4f/4364564.jpg)
![Rosa Lasaponara](https://cdn.adscientificindex.com/pictures/6e/4378366.jpg)
![Sahra Talamo](https://cdn.adscientificindex.com/pictures/49/906592.jpg)
![Jose Iriarte](https://cdn.adscientificindex.com/pictures/39/921216.jpg)
![Christopher Stuart Henshilwood](https://cdn.adscientificindex.com/pictures/d0/921261.jpg)
![Andrew Ian Wilson](https://cdn.adscientificindex.com/pictures/65/921205.jpg)