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.
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![Kamal Dumaidi](https://cdn.adscientificindex.com/pictures/c4/342847.jpg)
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![Thaer Thaher](https://cdn.adscientificindex.com/pictures/b4/4525420.jpg)
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![Ali Almasri](/user/assets/images/profile/no-profile-photo.png)
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![Feras Al Battah](/user/assets/images/profile/no-profile-photo.png)
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![United Arab Emirates](/flags/ae.png)
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![Palestine](/flags/ps.png)
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![United States](/flags/us.png)
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![Egypt](/flags/eg.png)
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![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![United Arab Emirates](/flags/ae.png)
![](https://cdn.adscientificindex.com/logos/422.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Lebanon](/flags/lb.png)
![](https://cdn.adscientificindex.com/logos/411.png)
![](https://cdn.adscientificindex.com/logos/411.png)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/18270.png)
![](https://cdn.adscientificindex.com/logos/18270.png)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Qatar](/flags/qa.png)
![](https://cdn.adscientificindex.com/logos/7099.jpg)
![](https://cdn.adscientificindex.com/logos/7099.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Lebanon](/flags/lb.png)
![](https://cdn.adscientificindex.com/logos/5208.jpg)
![](https://cdn.adscientificindex.com/logos/5208.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![United Arab Emirates](/flags/ae.png)
![](https://cdn.adscientificindex.com/logos/422.jpg)
![](https://cdn.adscientificindex.com/logos/422.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/271.jpg)
![](https://cdn.adscientificindex.com/logos/271.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Lebanon](/flags/lb.png)
![](https://cdn.adscientificindex.com/logos/411.png)
![](https://cdn.adscientificindex.com/logos/411.png)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/403.png)
![](https://cdn.adscientificindex.com/logos/403.png)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Palestine](/flags/ps.png)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](https://cdn.adscientificindex.com/logos/529.jpg)
![](/assets/images/world-icon.png)
![Lebanon](/flags/lb.png)
![](https://cdn.adscientificindex.com/logos/411.png)
![](https://cdn.adscientificindex.com/logos/411.png)