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/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9847.png)
![](https://cdn.adscientificindex.com/logos/9847.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Colombia](/flags/co.png)
![](https://cdn.adscientificindex.com/logos/9360.png)
![](https://cdn.adscientificindex.com/logos/9360.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Colombia](/flags/co.png)
![](https://cdn.adscientificindex.com/logos/9264.jpg)
![](https://cdn.adscientificindex.com/logos/9264.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9857.png)
![](https://cdn.adscientificindex.com/logos/9857.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9826.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9830.jpg)
![](https://cdn.adscientificindex.com/logos/9830.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9808.png)
![](https://cdn.adscientificindex.com/logos/9808.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9282.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9282.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/15661.png)
![](https://cdn.adscientificindex.com/logos/15661.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9832.png)
![](https://cdn.adscientificindex.com/logos/9832.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9826.png)
![](https://cdn.adscientificindex.com/logos/9826.png)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9440.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9174.png)
![](https://cdn.adscientificindex.com/logos/9174.png)
![](/assets/images/world-icon.png)
![Colombia](/flags/co.png)
![](https://cdn.adscientificindex.com/logos/6967.jpg)
![](https://cdn.adscientificindex.com/logos/6967.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9875.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Mexico](/flags/mx.png)
![](https://cdn.adscientificindex.com/logos/17327.png)
![](https://cdn.adscientificindex.com/logos/17327.png)
![](/assets/images/world-icon.png)
![Argentina](/flags/ar.png)
![](https://cdn.adscientificindex.com/logos/9569.png)
![](https://cdn.adscientificindex.com/logos/9569.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9854.jpg)
![](https://cdn.adscientificindex.com/logos/9854.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9847.png)
![](https://cdn.adscientificindex.com/logos/9847.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Mexico](/flags/mx.png)
![](https://cdn.adscientificindex.com/logos/9185.png)
![](https://cdn.adscientificindex.com/logos/9185.png)
![](/assets/images/world-icon.png)
![Peru](/flags/pe.png)
![](https://cdn.adscientificindex.com/logos/14879.jpg)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9362.png)
![](https://cdn.adscientificindex.com/logos/9362.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](https://cdn.adscientificindex.com/logos/9865.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9826.png)
![](https://cdn.adscientificindex.com/logos/9826.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9849.jpg)
![](https://cdn.adscientificindex.com/logos/9849.jpg)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9282.jpg)
![](https://cdn.adscientificindex.com/logos/9282.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/2735.png)
![](https://cdn.adscientificindex.com/logos/2735.png)
![](/assets/images/world-icon.png)
![Mexico](/flags/mx.png)
![](https://cdn.adscientificindex.com/logos/9344.png)
![](https://cdn.adscientificindex.com/logos/9344.png)
![](/assets/images/world-icon.png)
![Colombia](/flags/co.png)
![](https://cdn.adscientificindex.com/logos/9548.jpg)
![](https://cdn.adscientificindex.com/logos/9548.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](https://cdn.adscientificindex.com/logos/9894.jpg)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/6959.png)
![](https://cdn.adscientificindex.com/logos/6959.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9896.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9892.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9857.png)
![](https://cdn.adscientificindex.com/logos/9857.png)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9794.jpg)
![](/assets/images/world-icon.png)
![Brazil](/flags/br.png)
![](https://cdn.adscientificindex.com/logos/9854.jpg)
![](https://cdn.adscientificindex.com/logos/9854.jpg)
![](/assets/images/world-icon.png)
![Chile](/flags/cl.png)
![](https://cdn.adscientificindex.com/logos/9362.png)
![](https://cdn.adscientificindex.com/logos/9362.png)