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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![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/24586.png)
![](https://cdn.adscientificindex.com/logos/24586.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Australia](/flags/au.png)
![](https://cdn.adscientificindex.com/logos/11386.jpg)
![](https://cdn.adscientificindex.com/logos/11386.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11267.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![](https://cdn.adscientificindex.com/logos/11200.jpg)
![](/assets/images/world-icon.png)
![Netherlands](/flags/nl.png)
![](https://cdn.adscientificindex.com/logos/14982.png)
![](https://cdn.adscientificindex.com/logos/14982.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11280.jpg)
![](https://cdn.adscientificindex.com/logos/11280.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Netherlands](/flags/nl.png)
![](https://cdn.adscientificindex.com/logos/14982.png)
![](/assets/images/world-icon.png)
![Australia](/flags/au.png)
![](https://cdn.adscientificindex.com/logos/11228.png)
![](https://cdn.adscientificindex.com/logos/11228.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Australia](/flags/au.png)
![](https://cdn.adscientificindex.com/logos/11228.png)
![](https://cdn.adscientificindex.com/logos/11228.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11199.jpg)
![](https://cdn.adscientificindex.com/logos/11199.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/10891.jpg)
![](https://cdn.adscientificindex.com/logos/10891.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
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![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/10899.png)
![](https://cdn.adscientificindex.com/logos/10899.png)
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![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
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![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/10826.jpg)
![](https://cdn.adscientificindex.com/logos/10826.jpg)
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![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Greece](/flags/gr.png)
![](https://cdn.adscientificindex.com/logos/551.jpg)
![](https://cdn.adscientificindex.com/logos/551.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11346.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/23831.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11448.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Hong Kong](/flags/hk.png)
![](https://cdn.adscientificindex.com/logos/1537.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11246.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11320.jpg)
![](https://cdn.adscientificindex.com/logos/11320.jpg)