The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Seiji Shinkai](https://cdn.adscientificindex.com/pictures/36/341102.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Atsushi Takahara](https://cdn.adscientificindex.com/pictures/3c/297372.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Masahiro Goto](https://cdn.adscientificindex.com/pictures/6c/409821.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Nobuo Kimizuka](https://cdn.adscientificindex.com/pictures/b1/410938.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Takuma Yasuda](https://cdn.adscientificindex.com/pictures/b0/411451.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Einaga Hisahiro](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Kunio Yubuta](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Yoshihito Shiota](https://cdn.adscientificindex.com/pictures/a8/412883.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Katsuro Hayashi](https://cdn.adscientificindex.com/pictures/61/475084.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Mitsuru Shindo](https://cdn.adscientificindex.com/pictures/db/412750.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Yoshiko Miura](https://cdn.adscientificindex.com/pictures/34/414627.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Noritada Kaji](https://cdn.adscientificindex.com/pictures/17/413948.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Aleksandar Staykov](https://cdn.adscientificindex.com/pictures/db/393055.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Tejwant Singh|Tejwant Singh Kang](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Masatoshi Ishida](https://cdn.adscientificindex.com/pictures/42/419907.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Yoshihiro Izumi](https://cdn.adscientificindex.com/pictures/59/422880.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Akihiro Kishimura](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Hiroyuki Morimoto](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Hirofumi Akamatsu](https://cdn.adscientificindex.com/pictures/e4/513082.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Shingo Kobayashi](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Rajib Kumar Singha](https://cdn.adscientificindex.com/pictures/46/517009.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Xun Tang](https://cdn.adscientificindex.com/pictures/61/489404.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Yusuke Tahara](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Akira Harata](https://cdn.adscientificindex.com/pictures/95/297373.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Eiki Niwa](https://cdn.adscientificindex.com/pictures/01/534360.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Miho Isegawa](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Fumiyuki Toshimitsu](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Oshima Kazumasa](https://cdn.adscientificindex.com/pictures/12/438322.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Prasenjit Mahato](https://cdn.adscientificindex.com/pictures/8b/528632.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Kwati Leonard](https://cdn.adscientificindex.com/pictures/9a/336539.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Richard Premkumar](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Siman Fang](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Teruki Nii](https://cdn.adscientificindex.com/pictures/f9/4503678.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Akihiko Anzai](https://cdn.adscientificindex.com/pictures/58/4504783.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Sonam Tamrakar](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Israt Jahan](https://cdn.adscientificindex.com/pictures/5f/4518828.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Seiichi Furukawa](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Xun Zhu](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Brian Adala Omondi](https://cdn.adscientificindex.com/pictures/60/4517454.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Yoshizawa Akina](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Phatchada Santawaja](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Noriyuki Tomiyasu](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Hiroki Obayashi](https://cdn.adscientificindex.com/pictures/11/4735694.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Qi-An Huang](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Mohammad Moniruzzaman](https://cdn.adscientificindex.com/pictures/92/5112561.jpg)
![](https://cdn.adscientificindex.com/logos/5129.png)
![Japan](/flags/jp.png)
![Kentaro Nishi](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![Japan](/flags/jp.png)
![Rubaiya Anjum](/user/assets/images/profile/no-profile-photo.png)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5129.png)
![](https://cdn.adscientificindex.com/logos/5129.png)
![](/assets/images/world-icon.png)
![Japan](/flags/jp.png)
![](https://cdn.adscientificindex.com/logos/5130.jpg)
![](https://cdn.adscientificindex.com/logos/5130.jpg)