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 14, 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 (875.720) 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].
![Richard A Flavell](/user/assets/images/profile/no-profile-photo.png)
![Lieping Chen](https://cdn.adscientificindex.com/pictures/51/830734.jpg)
![David Schatz](https://cdn.adscientificindex.com/pictures/31/830735.jpg)
![Philip Askenase](/user/assets/images/profile/no-profile-photo.png)
![Charles Dela Cruz](/user/assets/images/profile/no-profile-photo.png)
![Alfred Bothwell](https://cdn.adscientificindex.com/pictures/ac/830736.jpg)
![Vishwa Deep Dixit](https://cdn.adscientificindex.com/pictures/f2/929973.jpg)
![Aaron M Ring](https://cdn.adscientificindex.com/pictures/ff/830747.jpg)
![Stephanie C Eisenbarth](/user/assets/images/profile/no-profile-photo.png)
![Eric Song](https://cdn.adscientificindex.com/pictures/03/847613.jpg)
Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.
![Noah W Palm](/user/assets/images/profile/no-profile-photo.png)
![Takehiro Takahashi](/user/assets/images/profile/no-profile-photo.png)
![Ann Haberman](/user/assets/images/profile/no-profile-photo.png)
![Shinu John](/user/assets/images/profile/no-profile-photo.png)
![Silvio Manfredo Vieira](https://cdn.adscientificindex.com/pictures/6b/939646.jpg)
![Carrie L Lucas](https://cdn.adscientificindex.com/pictures/e1/939688.jpg)
![Carolina Lucas](https://cdn.adscientificindex.com/pictures/dd/952781.jpg)
![Yun Hee Youm](/user/assets/images/profile/no-profile-photo.png)
![Gunjan Arora](https://cdn.adscientificindex.com/pictures/d0/932632.jpg)
![WK Eddie Ip](https://cdn.adscientificindex.com/pictures/69/846789.jpg)
![Min Hee Oh](/user/assets/images/profile/no-profile-photo.png)
![Peiwen Lu](https://cdn.adscientificindex.com/pictures/7b/939717.jpg)
![Wenwen Tang](https://cdn.adscientificindex.com/pictures/77/846835.jpg)
![Sung Soo Jung](https://cdn.adscientificindex.com/pictures/50/840701.jpg)
![Kenneth B Hoehn](https://cdn.adscientificindex.com/pictures/46/940274.jpg)