Top Countries Rankings 2022

Top Countries in North America 2022

As described in the university ranking section, it is not easy to obtain and standardize data from about 12,000 universities for the country ranking. Therefore, we based our ranking system on the number of meritorious scientists. Four criteria are used to rank the countries. The first one is the number of scientists in the top 10,000 list. The second criterion is the number of scientists in the top 100,000 list. The third one is the number of scientists listed in the AD Scientific Index. In the case of equalities after applying all these three criteria, the world rank of the meritorious scientist of that country is used.

Total 293.053 scientist, 22 country, 2.547 university

AD Scientific Index - Country Rankings 2022 Top 10,000 Number of scientists in Country Top 100,000 Number of scientists in Country
Region Ranking unfold_more World Ranking unfold_more Country unfold_more Best University in Country
World Rank / Name
Best Scientist in Country
World Rank / Name
Total Universities in Country unfold_more Total Scientists in Index unfold_more Total number of scientists unfold_more Agriculture & Forestry unfold_more Arts, Design and Architecture unfold_more Business & Management unfold_more Economics & Econometrics unfold_more Education unfold_more Engineering & Technology unfold_more History, Philosophy, Theology unfold_more Law / Law and Legal Studies unfold_more Medical and Health Sciences unfold_more Natural Sciences unfold_more Social Sciences unfold_more Others unfold_more Total number of scientists unfold_more Agriculture & Forestry unfold_more Arts, Design and Architecture unfold_more Business & Management unfold_more Economics & Econometrics unfold_more Education unfold_more Engineering & Technology unfold_more History, Philosophy, Theology unfold_more Law / Law and Legal Studies unfold_more Medical and Health Sciences unfold_more Natural Sciences unfold_more Social Sciences unfold_more Others unfold_more
1 1 United States 1 Harvard University Harvard University 2 Ronald C Kessler i 2314 261821
Top 10000
5073 49 2 62 69 19 634 3 9 802 1067 255 2102 38591 642 42 742 662 230 5993 60 123 5009 6034 2020 17034
2 3 Canada 18 University of Toronto University of Toronto 16 Gordon Guyatt 200 30734
Top 10000
444 7 0 7 2 3 39 0 0 99 93 28 166 4932 127 4 72 56 22 875 8 7 846 865 286 1764
3 121 Grenada 4008 Saint George's University Saint George's University 94594 Jonier Rodriguez 2 146
Top 200
0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
4 127 Bermuda 4068 Bermuda Institute of Ocean Sciences Bermuda Institute of Ocean Sciences 31202 William B Curry 1 12 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
5 129 Cayman Islands 4314 Saint Matthews University Saint Matthews University 98230 Barry Robson 1 7 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0
6 130 Saint Vincent and the Grenadines 4380 Trinity School of Medicine TSOM Trinity School of Medicine TSOM 24842 FA Fitzpatrick 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
7 133 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
8 146 Virgin Islands 5404 University of the Virgin Islands University of the Virgin Islands 154600 Tyler Smith 1 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
9 149 Greenland 6694 Greenland Institute of Natural Resources Greenland Institute of Natural Resources 240299 John Mortensen 2 22 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
10 160 Saint Kitts and Nevis 8897 Windsor University School of Medicine Windsor University School of Medicine 203457 Tzivion Guri 3 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
11 169 Trinidad and Tobago 9171 University of the Southern Caribbean University of the Southern Caribbean 398822 Colwick Wilson 4 105
Top 200
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12 172 Bahamas 8045 University of The Bahamas University of The Bahamas 388524 Vikneswaran Nair 1 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
13 178 Turks and Caicos Islands 8888 Charisma University Charisma University 380137 Anil Lamba 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
14 205 Anguilla 14106 Saint James School of Medicine Saint James School of Medicine 1000312 Madison Ward 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0