Welcome to AD Scientific Index. The international independent ranking organisation AD Scientific Index is more than an ordinary "Ranking". The "AD Scientific Index" analyses the academic work of scientists using the H-index, i10 index and number of citations, and provides results that can be used to evaluate the productivity and efficiency of individuals and institutions. In addition to ranking according to "total H-index" for individuals and institutions, you can also see the ranking and analyses according to "last 6 years H-index", "total i10 Productivity index", "last 6 years i10 Productivity index", "total citations" and "last 6 years citations" only in "AD Scientific Index". See also: Subject Rankings, University Subject Rankings and Universities Rankings. Click here for individual or institutional registration.
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Shannon Stahl](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Samuel H Gellman](https://cdn.adscientificindex.com/pictures/b4/1878430.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Manos Mavrikakis](https://cdn.adscientificindex.com/pictures/33/1878458.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Lloyd M Smith](https://cdn.adscientificindex.com/pictures/20/1878487.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Joshua J Coon](https://cdn.adscientificindex.com/pictures/70/1878505.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![James L Skinner](https://cdn.adscientificindex.com/pictures/ed/1878573.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Frank Weinhold](https://cdn.adscientificindex.com/pictures/24/1878415.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Mark Ediger](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Ilia A Guzei](https://cdn.adscientificindex.com/pictures/ca/1878578.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Kyoung Shin Choi](https://cdn.adscientificindex.com/pictures/e6/1878609.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Fachuang Lu](https://cdn.adscientificindex.com/pictures/77/1878670.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Martin Zanni](https://cdn.adscientificindex.com/pictures/9a/1878694.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Richard Hsung](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Helen E Blackwell](https://cdn.adscientificindex.com/pictures/0b/1878742.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Charles Sih](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Tehshik Yoon](https://cdn.adscientificindex.com/pictures/05/1878633.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Daniel J Weix](https://cdn.adscientificindex.com/pictures/7b/1831086.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![JR Schmidt](https://cdn.adscientificindex.com/pictures/26/1831058.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Aj Boydston](https://cdn.adscientificindex.com/pictures/44/1831116.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Steven Burke](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Troy Runge](https://cdn.adscientificindex.com/pictures/3a/1831418.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Liangbin Huang](https://cdn.adscientificindex.com/pictures/73/1831309.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Edwin L Sibert](https://cdn.adscientificindex.com/pictures/06/1831133.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Randy Cortright](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![United States](/flags/us.png)
![Roger A Klein](/user/assets/images/profile/no-profile-photo.png)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11571.jpg)
![](https://cdn.adscientificindex.com/logos/11571.jpg)