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].
![Edward Ng](https://cdn.adscientificindex.com/pictures/0b/334286.jpg)
![Sumin Kim](https://cdn.adscientificindex.com/pictures/01/411014.jpg)
![Peter Rogers](https://cdn.adscientificindex.com/pictures/7c/410225.jpg)
![Da Yan](https://cdn.adscientificindex.com/pictures/86/694311.jpg)
![WK Chow](https://cdn.adscientificindex.com/pictures/f3/411137.jpg)
![Taehoon Hong](https://cdn.adscientificindex.com/pictures/3e/412905.jpg)
![時松孝次](/user/assets/images/profile/no-profile-photo.png)
![Bin Zhao(赵 彬)](https://cdn.adscientificindex.com/pictures/9e/715354.jpg)
![Borong Lin (林波荣)](https://cdn.adscientificindex.com/pictures/53/755776.jpg)
![Weijun Gao|高 偉俊, 高 伟俊](https://cdn.adscientificindex.com/pictures/a0/418713.jpg)
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![Zhonghua Gou|苟中华](https://cdn.adscientificindex.com/pictures/19/739218.jpg)
![Asiah Abdul Rahim](/user/assets/images/profile/no-profile-photo.png)
![Payam Shafigh](https://cdn.adscientificindex.com/pictures/7d/415300.jpg)
![Mei Yung Leung](/user/assets/images/profile/no-profile-photo.png)
![David Pearlmutter](https://cdn.adscientificindex.com/pictures/45/292787.jpg)
![Choongwan Koo 구충완](https://cdn.adscientificindex.com/pictures/1f/342895.jpg)
![Xiaowei Luo](https://cdn.adscientificindex.com/pictures/9a/524889.jpg)
![Shi Jie Cao](https://cdn.adscientificindex.com/pictures/ce/694310.jpg)
![Tzu Ping Lin](https://cdn.adscientificindex.com/pictures/97/416257.jpg)
![Shin Ichi Tanabe](https://cdn.adscientificindex.com/pictures/89/414478.jpg)
![Mohammadjavad Mahdavinejad](https://cdn.adscientificindex.com/pictures/c1/427795.jpg)
![Kostas Senetakis](https://cdn.adscientificindex.com/pictures/bd/342911.jpg)
![Ghang Lee](https://cdn.adscientificindex.com/pictures/84/342892.jpg)
![Seunghwan Wi](https://cdn.adscientificindex.com/pictures/d8/442057.jpg)
![Mohammed Ali Naeem](https://cdn.adscientificindex.com/pictures/b9/5094505.jpg)