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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![Denmark](/flags/dk.png)
![Jens Peter Bonde](https://cdn.adscientificindex.com/pictures/c9/4618573.jpg)
![](https://cdn.adscientificindex.com/logos/10020.png)
![Italy](/flags/it.png)
![Francesco S Violante](https://cdn.adscientificindex.com/pictures/a7/1803829.jpg)
![](https://cdn.adscientificindex.com/logos/9996.png)
![Italy](/flags/it.png)
![Giuseppe La Torre](https://cdn.adscientificindex.com/pictures/5b/1807070.jpg)
![](https://cdn.adscientificindex.com/logos/9992.png)
![Italy](/flags/it.png)
![Antonio Mutti](https://cdn.adscientificindex.com/pictures/21/1752560.jpg)
![](https://cdn.adscientificindex.com/logos/10783.jpg)
![United Kingdom](/flags/gb.png)
![Anthony Seaton](https://cdn.adscientificindex.com/pictures/e0/1360698.jpg)
![](https://cdn.adscientificindex.com/logos/9987.png)
![Italy](/flags/it.png)
![Ivo Iavicoli](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10004.png)
![Italy](/flags/it.png)
![Massimo Bovenzi](https://cdn.adscientificindex.com/pictures/df/1851749.jpg)
![](https://cdn.adscientificindex.com/logos/1252.png)
![Belgium](/flags/be.png)
![Lode Godderis](https://cdn.adscientificindex.com/pictures/2d/1461375.jpg)
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![Sweden](/flags/se.png)
![Kristina Jakobsson](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/30327.png)
![Germany](/flags/de.png)
![Klaus Golka](https://cdn.adscientificindex.com/pictures/cf/4432030.jpg)
![](https://cdn.adscientificindex.com/logos/9973.png)
![Italy](/flags/it.png)
![Roberto Lucchini](https://cdn.adscientificindex.com/pictures/b1/1856576.jpg)
![](https://cdn.adscientificindex.com/logos/8051.jpg)
![Iran](/flags/ir.png)
![Alireza Choobineh](https://cdn.adscientificindex.com/pictures/30/467774.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Rodney Ehrlich](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/6065.png)
![Greece](/flags/gr.png)
![Evangelos C Alexopoulos](https://cdn.adscientificindex.com/pictures/20/1841514.jpg)
![](https://cdn.adscientificindex.com/logos/1920.png)
![Greece](/flags/gr.png)
![Constantinidis Theodoros C](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/15541.jpg)
![Taiwan](/flags/tw.png)
![Saou-Hsing Liou](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10002.png)
![Italy](/flags/it.png)
![Enrico Bergamaschi](https://cdn.adscientificindex.com/pictures/d1/1793938.jpg)
![](https://cdn.adscientificindex.com/logos/10004.png)
![Italy](/flags/it.png)
![Larese Filon Francesca](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/9977.jpg)
![Italy](/flags/it.png)
![Caterina Ledda](https://cdn.adscientificindex.com/pictures/a7/1755305.jpg)
![](https://cdn.adscientificindex.com/logos/10826.jpg)
![United States](/flags/us.png)
![Philip Harber](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/9986.jpg)
![Italy](/flags/it.png)
![Fabriziomaria Gobba](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/24481.jpg)
![Qatar](/flags/qa.png)
![Andrew Jeremijenko](https://cdn.adscientificindex.com/pictures/6c/4698677.jpg)
![](https://cdn.adscientificindex.com/logos/9990.png)
![Italy](/flags/it.png)
![Sofia Pavanello](https://cdn.adscientificindex.com/pictures/06/1869219.jpg)
![](https://cdn.adscientificindex.com/logos/5617.png)
![Poland](/flags/pl.png)
![Andrzej Sobczak](https://cdn.adscientificindex.com/pictures/a3/1779372.jpg)
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![Canada](/flags/ca.png)
![Dorothy Linn Holness](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Elpidoforos S Soteriades](https://cdn.adscientificindex.com/pictures/1e/1383787.jpg)
![](https://cdn.adscientificindex.com/logos/5632.png)
![Austria](/flags/at.png)
![Daniela Haluza](https://cdn.adscientificindex.com/pictures/74/1391700.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![Iran](/flags/ir.png)
![Khosro Sadeghniiat](https://cdn.adscientificindex.com/pictures/04/556340.jpg)
![](https://cdn.adscientificindex.com/logos/11525.jpg)
![United States](/flags/us.png)
![Hansjorg Schwertz](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10023.png)
![Italy](/flags/it.png)
![Alfonso Cristaudo](https://cdn.adscientificindex.com/pictures/86/1766934.jpg)
![](https://cdn.adscientificindex.com/logos/3150.png)
![Iran](/flags/ir.png)
![Abdulrahman Bahrami](https://cdn.adscientificindex.com/pictures/69/467772.jpg)
![](https://cdn.adscientificindex.com/logos/12097.jpg)
![South Korea](/flags/kr.png)
![Sakong Joon](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/8051.jpg)
![Iran](/flags/ir.png)
![Masoud Neghab](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/3187.jpg)
![South Korea](/flags/kr.png)
![Inah Kim](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/1997.png)
![Türkiye](/flags/tr.png)
![Arif Hikmet Çımrın](https://cdn.adscientificindex.com/pictures/07/206127.jpg)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Robert Mccunney](https://cdn.adscientificindex.com/pictures/5d/1419503.jpg)
![](https://cdn.adscientificindex.com/logos/11497.jpg)
![South Africa](/flags/za.png)
![Lisa Wegner](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![Italy](/flags/it.png)
![Roberta Bonfiglioli](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![Iran](/flags/ir.png)
![Aliasghar Farshad](https://cdn.adscientificindex.com/pictures/d7/467777.jpg)
![](https://cdn.adscientificindex.com/logos/6654.png)
![Germany](/flags/de.png)
![Irina Böckelmann](https://cdn.adscientificindex.com/pictures/cf/1762542.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![Iran](/flags/ir.png)
![Ramin Mehrdad](https://cdn.adscientificindex.com/pictures/d0/516738.jpg)
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![Iran](/flags/ir.png)
![Mohammad Hossein Ebrahimi](https://cdn.adscientificindex.com/pictures/e2/521097.jpg)
![](https://cdn.adscientificindex.com/logos/9985.jpg)
![Italy](/flags/it.png)
![Michele A Riva](https://cdn.adscientificindex.com/pictures/1d/1809124.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![Iran](/flags/ir.png)
![Omid Aminian](https://cdn.adscientificindex.com/pictures/48/428809.jpg)
![](https://cdn.adscientificindex.com/logos/11625.png)
![Iran](/flags/ir.png)
![Iraj Mohebbi](https://cdn.adscientificindex.com/pictures/38/333446.jpg)
![](https://cdn.adscientificindex.com/logos/1561.jpg)
![South Korea](/flags/kr.png)
![Lee Chul Gab](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10708.jpg)
![Malaysia](/flags/my.png)
![Aziah Daud](https://cdn.adscientificindex.com/pictures/74/467775.jpg)
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![Sweden](/flags/se.png)
![Daniel Falkstedt](https://cdn.adscientificindex.com/pictures/a7/1579171.jpg)
![](https://cdn.adscientificindex.com/logos/10023.png)
![Italy](/flags/it.png)
![Rudy Foddis](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11165.jpg)
![Malta](/flags/mt.png)
![Raymond Galea](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![Canada](/flags/ca.png)
![Ron House](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![North Macedonia](/flags/mk.png)
![Jovanka Bislimovska](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/17323.jpg)
![United States](/flags/us.png)
![Anthony Szema](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![Sweden](/flags/se.png)
![Elisabeth Björk Brämberg](https://cdn.adscientificindex.com/pictures/60/1412751.jpg)
![](https://cdn.adscientificindex.com/logos/11027.png)
![Ethiopia](/flags/et.png)
![Zewudu Andualem](https://cdn.adscientificindex.com/pictures/26/92584.jpg)
![](https://cdn.adscientificindex.com/logos/10421.jpg)
![Spain](/flags/es.png)
![Vargas Prada S](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10008.png)
![Italy](/flags/it.png)
![Mario Di Gioacchino](https://cdn.adscientificindex.com/pictures/31/1800856.jpg)
![](https://cdn.adscientificindex.com/logos/9982.png)
![Italy](/flags/it.png)
![Guglielmo Dini](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![Iran](/flags/ir.png)
![Atousa Janzadeh](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![North Macedonia](/flags/mk.png)
![Sasho Stoleski](https://cdn.adscientificindex.com/pictures/84/2005596.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Jeffrey Bagraim](https://cdn.adscientificindex.com/pictures/e5/100025.jpg)
![](https://cdn.adscientificindex.com/logos/6427.png)
![South Africa](/flags/za.png)
![Fritz Eloff](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/7889.png)
![South Korea](/flags/kr.png)
![Dong Myeong Ha](https://cdn.adscientificindex.com/pictures/25/467773.jpg)
![](https://cdn.adscientificindex.com/logos/10116.jpg)
![Indonesia](/flags/id.png)
![Muchtaruddin Mansyur](https://cdn.adscientificindex.com/pictures/0a/533309.jpg)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![United States](/flags/us.png)
![Hye Eun Lee](https://cdn.adscientificindex.com/pictures/e0/1405799.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Roshan Galvaan](https://cdn.adscientificindex.com/pictures/db/89635.jpg)
![](https://cdn.adscientificindex.com/logos/11346.jpg)
![Canada](/flags/ca.png)
![Niels Koehncke](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4270.png)
![Iran](/flags/ir.png)
![Siamak Pourabdian](https://cdn.adscientificindex.com/pictures/69/532171.jpg)
![](https://cdn.adscientificindex.com/logos/11616.jpg)
![Sweden](/flags/se.png)
![Marta Kisiel](https://cdn.adscientificindex.com/pictures/6d/1526872.jpg)
![](https://cdn.adscientificindex.com/logos/2701.png)
![Germany](/flags/de.png)
![Simone Schmitz Spanke](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/8562.png)
![Egypt](/flags/eg.png)
![Mostafa Fouad Abbas Kofi](https://cdn.adscientificindex.com/pictures/da/95042.jpg)
![](https://cdn.adscientificindex.com/logos/11421.jpg)
![Australia](/flags/au.png)
![Cliffton Chan](https://cdn.adscientificindex.com/pictures/45/120463.jpg)
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![South Africa](/flags/za.png)
![Lana Van Niekerk](https://cdn.adscientificindex.com/pictures/59/101328.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![Iran](/flags/ir.png)
![Gholamreza Pouryaghoub](https://cdn.adscientificindex.com/pictures/1a/357350.jpg)
![](https://cdn.adscientificindex.com/logos/11217.jpg)
![Kenya](/flags/ke.png)
![Mutuku Mwanthi](https://cdn.adscientificindex.com/pictures/f2/95323.jpg)
![](https://cdn.adscientificindex.com/logos/4259.png)
![Iran](/flags/ir.png)
![Amir Bahrami Ahmadi Md](https://cdn.adscientificindex.com/pictures/bc/544688.jpg)
![](https://cdn.adscientificindex.com/logos/7943.png)
![Iran](/flags/ir.png)
![Mohammad Hossein Davari](https://cdn.adscientificindex.com/pictures/38/430249.jpg)
![](https://cdn.adscientificindex.com/logos/5509.jpg)
![Egypt](/flags/eg.png)
![Adel Alwehedy](https://cdn.adscientificindex.com/pictures/d7/102445.jpg)
![](https://cdn.adscientificindex.com/logos/11598.png)
![Zimbabwe](/flags/zw.png)
![Joconiah Chirenda](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/9977.jpg)
![Italy](/flags/it.png)
![Veronica Filetti](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/8278.jpg)
![China](/flags/cn.png)
![Wang Boshen](https://cdn.adscientificindex.com/pictures/7e/4535974.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![Iran](/flags/ir.png)
![Nazanin İzadi](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![South Africa](/flags/za.png)
![Shahieda Adams](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/25151.png)
![Taiwan](/flags/tw.png)
![Yu-Chung Tsao](https://cdn.adscientificindex.com/pictures/6f/4929867.jpg)
![](https://cdn.adscientificindex.com/logos/16254.png)
![Egypt](/flags/eg.png)
![Heba Mahdy-Abdallah](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/6427.png)
![South Africa](/flags/za.png)
![Anja Franken](https://cdn.adscientificindex.com/pictures/13/104051.jpg)
![](https://cdn.adscientificindex.com/logos/8419.png)
![North Macedonia](/flags/mk.png)
![Elisaveta Stikova](https://cdn.adscientificindex.com/pictures/19/2005583.jpg)
![](https://cdn.adscientificindex.com/logos/12112.jpg)
![South Korea](/flags/kr.png)
![Sungjin Park](https://cdn.adscientificindex.com/pictures/c7/4503643.jpg)
![](https://cdn.adscientificindex.com/logos/24404.png)
![Singapore](/flags/sg.png)
![Wee Hoe Gan](https://cdn.adscientificindex.com/pictures/5a/4690167.jpg)
![](https://cdn.adscientificindex.com/logos/8721.png)
![Egypt](/flags/eg.png)
![Magdy Balaha](https://cdn.adscientificindex.com/pictures/3b/92854.jpg)
![](https://cdn.adscientificindex.com/logos/30361.png)
![South Korea](/flags/kr.png)
![Hwanjin Park](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![Italy](/flags/it.png)
![Giulia Collatuzzo](https://cdn.adscientificindex.com/pictures/bb/5120205.jpg)
![](https://cdn.adscientificindex.com/logos/8721.png)
![Egypt](/flags/eg.png)
![Rania El-Sallamy](https://cdn.adscientificindex.com/pictures/83/4373743.jpg)
![](https://cdn.adscientificindex.com/logos/25171.jpg)
![United States](/flags/us.png)
![Victor C. Van Hee](https://cdn.adscientificindex.com/pictures/67/4929420.jpg)
![](https://cdn.adscientificindex.com/logos/5663.png)
![Egypt](/flags/eg.png)
![Mervat M El Dalatony](https://cdn.adscientificindex.com/pictures/b8/4373403.jpg)
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![Sweden](/flags/se.png)
![Sofie Fredriksson](https://cdn.adscientificindex.com/pictures/36/5128338.jpg)
![](https://cdn.adscientificindex.com/logos/12139.png)
![Egypt](/flags/eg.png)
![Sarah Bolbol](https://cdn.adscientificindex.com/pictures/d9/4371808.jpg)
![](https://cdn.adscientificindex.com/logos/12139.png)
![Egypt](/flags/eg.png)
![Amani Shawki Ahmed](/user/assets/images/profile/no-profile-photo.png)
![](https://cdn.adscientificindex.com/logos/4745.jpg)
![Taiwan](/flags/tw.png)
![Chen-Cheng Yang](https://cdn.adscientificindex.com/pictures/23/5117717.jpg)
![](https://cdn.adscientificindex.com/logos/16254.png)
![Egypt](/flags/eg.png)
![Weam Shaheen](/user/assets/images/profile/no-profile-photo.png)
![](/assets/images/world-icon.png)
![Denmark](/flags/dk.png)
![](https://cdn.adscientificindex.com/logos/17446.jpg)
![](https://cdn.adscientificindex.com/logos/17446.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9996.png)
![](https://cdn.adscientificindex.com/logos/9996.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9992.png)
![](https://cdn.adscientificindex.com/logos/9992.png)
![](/assets/images/world-icon.png)
![United Kingdom](/flags/gb.png)
![](https://cdn.adscientificindex.com/logos/10783.jpg)
![](https://cdn.adscientificindex.com/logos/10783.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9987.png)
![](https://cdn.adscientificindex.com/logos/9987.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10004.png)
![](https://cdn.adscientificindex.com/logos/10004.png)
![](/assets/images/world-icon.png)
![Belgium](/flags/be.png)
![](https://cdn.adscientificindex.com/logos/1252.png)
![](https://cdn.adscientificindex.com/logos/1252.png)
![](/assets/images/world-icon.png)
![Sweden](/flags/se.png)
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![](/assets/images/world-icon.png)
![Germany](/flags/de.png)
![](https://cdn.adscientificindex.com/logos/30327.png)
![](https://cdn.adscientificindex.com/logos/30327.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9973.png)
![](https://cdn.adscientificindex.com/logos/9973.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8051.jpg)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](/assets/images/world-icon.png)
![Greece](/flags/gr.png)
![](https://cdn.adscientificindex.com/logos/6065.png)
![](https://cdn.adscientificindex.com/logos/6065.png)
![](/assets/images/world-icon.png)
![Greece](/flags/gr.png)
![](https://cdn.adscientificindex.com/logos/1920.png)
![](https://cdn.adscientificindex.com/logos/1920.png)
![](/assets/images/world-icon.png)
![Taiwan](/flags/tw.png)
![](https://cdn.adscientificindex.com/logos/15541.jpg)
![](https://cdn.adscientificindex.com/logos/15541.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10002.png)
![](https://cdn.adscientificindex.com/logos/10002.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10004.png)
![](https://cdn.adscientificindex.com/logos/10004.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9977.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/10826.jpg)
![](https://cdn.adscientificindex.com/logos/10826.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9986.jpg)
![](https://cdn.adscientificindex.com/logos/9986.jpg)
![](/assets/images/world-icon.png)
![Qatar](/flags/qa.png)
![](https://cdn.adscientificindex.com/logos/24481.jpg)
![](https://cdn.adscientificindex.com/logos/24481.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9990.png)
![](https://cdn.adscientificindex.com/logos/9990.png)
![](/assets/images/world-icon.png)
![Poland](/flags/pl.png)
![](https://cdn.adscientificindex.com/logos/5617.png)
![](https://cdn.adscientificindex.com/logos/5617.png)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![](/assets/images/world-icon.png)
![Austria](/flags/at.png)
![](https://cdn.adscientificindex.com/logos/5632.png)
![](https://cdn.adscientificindex.com/logos/5632.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/11525.jpg)
![](https://cdn.adscientificindex.com/logos/11525.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10023.png)
![](https://cdn.adscientificindex.com/logos/10023.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/3150.png)
![](https://cdn.adscientificindex.com/logos/3150.png)
![](/assets/images/world-icon.png)
![South Korea](/flags/kr.png)
![](https://cdn.adscientificindex.com/logos/12097.jpg)
![](https://cdn.adscientificindex.com/logos/12097.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8051.jpg)
![](https://cdn.adscientificindex.com/logos/8051.jpg)
![](/assets/images/world-icon.png)
![South Korea](/flags/kr.png)
![](https://cdn.adscientificindex.com/logos/3187.jpg)
![](https://cdn.adscientificindex.com/logos/3187.jpg)
![](/assets/images/world-icon.png)
![Türkiye](/flags/tr.png)
![](https://cdn.adscientificindex.com/logos/1997.png)
![](https://cdn.adscientificindex.com/logos/1997.png)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/11497.jpg)
![](https://cdn.adscientificindex.com/logos/11497.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![](/assets/images/world-icon.png)
![Germany](/flags/de.png)
![](https://cdn.adscientificindex.com/logos/6654.png)
![](https://cdn.adscientificindex.com/logos/6654.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/30091.png)
![](https://cdn.adscientificindex.com/logos/30091.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9985.jpg)
![](https://cdn.adscientificindex.com/logos/9985.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/11625.png)
![](https://cdn.adscientificindex.com/logos/11625.png)
![](/assets/images/world-icon.png)
![South Korea](/flags/kr.png)
![](https://cdn.adscientificindex.com/logos/1561.jpg)
![](https://cdn.adscientificindex.com/logos/1561.jpg)
![](/assets/images/world-icon.png)
![Malaysia](/flags/my.png)
![](https://cdn.adscientificindex.com/logos/10708.jpg)
![](https://cdn.adscientificindex.com/logos/10708.jpg)
![](/assets/images/world-icon.png)
![Sweden](/flags/se.png)
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10023.png)
![](https://cdn.adscientificindex.com/logos/10023.png)
![](/assets/images/world-icon.png)
![Malta](/flags/mt.png)
![](https://cdn.adscientificindex.com/logos/11165.jpg)
![](https://cdn.adscientificindex.com/logos/11165.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![](https://cdn.adscientificindex.com/logos/11508.jpg)
![](/assets/images/world-icon.png)
![North Macedonia](/flags/mk.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/17323.jpg)
![](/assets/images/world-icon.png)
![Sweden](/flags/se.png)
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![](https://cdn.adscientificindex.com/logos/4777.jpg)
![](/assets/images/world-icon.png)
![Ethiopia](/flags/et.png)
![](https://cdn.adscientificindex.com/logos/11027.png)
![](https://cdn.adscientificindex.com/logos/11027.png)
![](/assets/images/world-icon.png)
![Spain](/flags/es.png)
![](https://cdn.adscientificindex.com/logos/10421.jpg)
![](https://cdn.adscientificindex.com/logos/10421.jpg)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10008.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9982.png)
![](https://cdn.adscientificindex.com/logos/9982.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![](/assets/images/world-icon.png)
![North Macedonia](/flags/mk.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/6427.png)
![](https://cdn.adscientificindex.com/logos/6427.png)
![](/assets/images/world-icon.png)
![South Korea](/flags/kr.png)
![](https://cdn.adscientificindex.com/logos/7889.png)
![](https://cdn.adscientificindex.com/logos/7889.png)
![](/assets/images/world-icon.png)
![Indonesia](/flags/id.png)
![](https://cdn.adscientificindex.com/logos/10116.jpg)
![](https://cdn.adscientificindex.com/logos/10116.jpg)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![](https://cdn.adscientificindex.com/logos/3215.jpg)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](/assets/images/world-icon.png)
![Canada](/flags/ca.png)
![](https://cdn.adscientificindex.com/logos/11346.jpg)
![](https://cdn.adscientificindex.com/logos/11346.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4270.png)
![](https://cdn.adscientificindex.com/logos/4270.png)
![](/assets/images/world-icon.png)
![Sweden](/flags/se.png)
![](https://cdn.adscientificindex.com/logos/11616.jpg)
![](https://cdn.adscientificindex.com/logos/11616.jpg)
![](/assets/images/world-icon.png)
![Germany](/flags/de.png)
![](https://cdn.adscientificindex.com/logos/2701.png)
![](https://cdn.adscientificindex.com/logos/2701.png)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/8562.png)
![](https://cdn.adscientificindex.com/logos/8562.png)
![](/assets/images/world-icon.png)
![Australia](/flags/au.png)
![](https://cdn.adscientificindex.com/logos/11421.jpg)
![](https://cdn.adscientificindex.com/logos/11421.jpg)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![](https://cdn.adscientificindex.com/logos/8529.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](/assets/images/world-icon.png)
![Kenya](/flags/ke.png)
![](https://cdn.adscientificindex.com/logos/11217.jpg)
![](https://cdn.adscientificindex.com/logos/11217.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![](https://cdn.adscientificindex.com/logos/4259.png)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/7943.png)
![](https://cdn.adscientificindex.com/logos/7943.png)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/5509.jpg)
![](https://cdn.adscientificindex.com/logos/5509.jpg)
![](/assets/images/world-icon.png)
![Zimbabwe](/flags/zw.png)
![](https://cdn.adscientificindex.com/logos/11598.png)
![](https://cdn.adscientificindex.com/logos/11598.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/9977.jpg)
![](https://cdn.adscientificindex.com/logos/9977.jpg)
![](/assets/images/world-icon.png)
![China](/flags/cn.png)
![](https://cdn.adscientificindex.com/logos/8278.jpg)
![](https://cdn.adscientificindex.com/logos/8278.jpg)
![](/assets/images/world-icon.png)
![Iran](/flags/ir.png)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](https://cdn.adscientificindex.com/logos/8802.jpg)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](https://cdn.adscientificindex.com/logos/10906.jpg)
![](/assets/images/world-icon.png)
![Taiwan](/flags/tw.png)
![](https://cdn.adscientificindex.com/logos/25151.png)
![](https://cdn.adscientificindex.com/logos/25151.png)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/16254.png)
![](https://cdn.adscientificindex.com/logos/16254.png)
![](/assets/images/world-icon.png)
![South Africa](/flags/za.png)
![](https://cdn.adscientificindex.com/logos/6427.png)
![](/assets/images/world-icon.png)
![North Macedonia](/flags/mk.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![](https://cdn.adscientificindex.com/logos/8419.png)
![](/assets/images/world-icon.png)
![South Korea](/flags/kr.png)
![](https://cdn.adscientificindex.com/logos/12112.jpg)
![](https://cdn.adscientificindex.com/logos/12112.jpg)
![](/assets/images/world-icon.png)
![Singapore](/flags/sg.png)
![](https://cdn.adscientificindex.com/logos/24404.png)
![](https://cdn.adscientificindex.com/logos/24404.png)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/8721.png)
![](https://cdn.adscientificindex.com/logos/8721.png)
![](/assets/images/world-icon.png)
![South Korea](/flags/kr.png)
![](https://cdn.adscientificindex.com/logos/30361.png)
![](https://cdn.adscientificindex.com/logos/30361.png)
![](/assets/images/world-icon.png)
![Italy](/flags/it.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![](https://cdn.adscientificindex.com/logos/10020.png)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/8721.png)
![](https://cdn.adscientificindex.com/logos/8721.png)
![](/assets/images/world-icon.png)
![United States](/flags/us.png)
![](https://cdn.adscientificindex.com/logos/25171.jpg)
![](https://cdn.adscientificindex.com/logos/25171.jpg)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/5663.png)
![](https://cdn.adscientificindex.com/logos/5663.png)
![](/assets/images/world-icon.png)
![Sweden](/flags/se.png)
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![](https://cdn.adscientificindex.com/logos/11028.jpg)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/12139.png)
![](https://cdn.adscientificindex.com/logos/12139.png)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/12139.png)
![](https://cdn.adscientificindex.com/logos/12139.png)
![](/assets/images/world-icon.png)
![Taiwan](/flags/tw.png)
![](https://cdn.adscientificindex.com/logos/4745.jpg)
![](https://cdn.adscientificindex.com/logos/4745.jpg)
![](/assets/images/world-icon.png)
![Egypt](/flags/eg.png)
![](https://cdn.adscientificindex.com/logos/16254.png)
![](https://cdn.adscientificindex.com/logos/16254.png)