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/4344.png)
![Iran](/flags/ir.png)
![Behrouz Karami](https://cdn.adscientificindex.com/pictures/b2/297008.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Maziar Janghorban](https://cdn.adscientificindex.com/pictures/42/418447.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Davood Shahsavari](https://cdn.adscientificindex.com/pictures/91/395904.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Amin Azdarpour](https://cdn.adscientificindex.com/pictures/91/300655.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Seyed Ali Hosseini](https://cdn.adscientificindex.com/pictures/76/435291.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Nadia Esfandiari](https://cdn.adscientificindex.com/pictures/28/408313.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mehdi Nafar](https://cdn.adscientificindex.com/pictures/7d/437366.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Moein Nabipour](https://cdn.adscientificindex.com/pictures/b8/436997.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohammad Reza Kazerani Vahdani](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohammad Reza Moosavi](https://cdn.adscientificindex.com/pictures/0b/403544.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohsen Simab](https://cdn.adscientificindex.com/pictures/66/4767503.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohammad Azadi](https://cdn.adscientificindex.com/pictures/37/405071.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![M Jabbari](https://cdn.adscientificindex.com/pictures/49/407390.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Arezu Jamalian](https://cdn.adscientificindex.com/pictures/df/561985.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Amin Ahmadpour](https://cdn.adscientificindex.com/pictures/c8/4772235.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Seyed Nematollah Moosavi](https://cdn.adscientificindex.com/pictures/c0/4772233.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Saeed Zaare](https://cdn.adscientificindex.com/pictures/45/4772236.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohammad Hadi Fattahi](https://cdn.adscientificindex.com/pictures/4b/4772231.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Ali Shamsoddini](https://cdn.adscientificindex.com/pictures/68/390474.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Abbas Gholtash](https://cdn.adscientificindex.com/pictures/61/4480103.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Leila Saberi](https://cdn.adscientificindex.com/pictures/a8/4824508.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Fatemeh Kowkabi](https://cdn.adscientificindex.com/pictures/d7/4772237.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Samad Mirza Suzani](https://cdn.adscientificindex.com/pictures/73/4772234.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Somayeh Mohammadpour](https://cdn.adscientificindex.com/pictures/a3/4772238.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Maryam Bahadori](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Zahra Sharafi](https://cdn.adscientificindex.com/pictures/76/4824510.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mir Saeid Safavi](https://cdn.adscientificindex.com/pictures/57/4824506.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Arash Totonchi](https://cdn.adscientificindex.com/pictures/88/4824511.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Zahra Rezaei](https://cdn.adscientificindex.com/pictures/0a/4772239.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Farhang Rahmani](https://cdn.adscientificindex.com/pictures/4a/4945939.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Tannaz Alamfard](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Abdolreza Dabiri](https://cdn.adscientificindex.com/pictures/25/4945937.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Raheleh Memarzadeh](https://cdn.adscientificindex.com/pictures/57/4824507.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohamad Ali Fakhari](https://cdn.adscientificindex.com/pictures/a0/4945940.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Hamid Reza Fazli](https://cdn.adscientificindex.com/pictures/74/4945936.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Aazam Ahmadi Shadmehri](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Houman Darvish](https://cdn.adscientificindex.com/pictures/ec/4945938.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Forouzan Esmaielzadeh](https://cdn.adscientificindex.com/pictures/5d/4824513.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![زهرا قادری](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Ameneh Zare](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Masoomeh Dezhkam](https://cdn.adscientificindex.com/pictures/b2/4945942.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Marzieh Yari Zanganeh|marzieh yarizanganeh](https://cdn.adscientificindex.com/pictures/1d/4945944.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Tahereh Asadabadi](https://cdn.adscientificindex.com/pictures/71/5692215.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohammadali Hormozi](https://cdn.adscientificindex.com/pictures/2d/5192376.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Pegah Tajer](https://cdn.adscientificindex.com/pictures/91/4824504.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohammad Reza Yabandeh](https://cdn.adscientificindex.com/pictures/9b/5210104.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Ghasem Zare](https://cdn.adscientificindex.com/pictures/dd/4824512.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Mohsen Zare](https://cdn.adscientificindex.com/pictures/24/5307975.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Sousan Sahami](https://cdn.adscientificindex.com/pictures/79/4945943.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Vali Kavoosi](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Masoomeh Khodadad](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Amin Nematizadeh Haghighi](https://cdn.adscientificindex.com/pictures/3b/5372124.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Javad Ebrahimi](https://cdn.adscientificindex.com/pictures/e4/5436764.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Vahid Setoodeh](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Afshin Erami](/pictures/4c/5173221.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Ahmad Torkaman](/pictures/44/5132401.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Yalda Shahravan](/pictures/1f/405070.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Adel Nowzary](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Fatemeh Dadkhah](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Omid Fazel](/pictures/0a/5455618.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Reza Zareinezhad](/pictures/0c/5222659.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Ghasem Ahmadi](/pictures/a2/5332126.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![Zohre Seyed Tabatabaee](/pictures/70/5173304.jpg)
![](https://cdn.adscientificindex.com/logos/4344.png)
![Iran](/flags/ir.png)
![طاهره عزیزی پور](/pictures/f6/5248609.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4344.png)