Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
270,773
Country Rank
92,978
Institution Rank : 190
![](https://cdn.adscientificindex.com/logos/11837.jpg)
![United States](/flags/us.png)
![Jac Heckelman](https://cdn.adscientificindex.com/pictures/be/1362251.jpg)
Public Choice
Social Choice
Economic History
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,601
1,073
0.298
* Total Citation Counts Rankings
World Rank
782,252
Country Rank
227,288
Institution Rank : 422
![](https://cdn.adscientificindex.com/logos/11837.jpg)
![United States](/flags/us.png)
![Adrian Bardon](https://cdn.adscientificindex.com/pictures/1e/4345296.jpg)
time
science denial
science
history of philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
728
453
0.622
* Total Citation Counts Rankings
World Rank
925,675
Country Rank
258,030
Institution Rank : 484
![](https://cdn.adscientificindex.com/logos/11837.jpg)
![United States](/flags/us.png)
![Fred Horton](/user/assets/images/profile/no-profile-photo.png)
New Testament
Semitic Languages
Archaeology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
94
0.202
* Total Citation Counts Rankings
World Rank
1,044,108
Country Rank
279,597
Institution Rank : 515
![](https://cdn.adscientificindex.com/logos/11837.jpg)
![United States](/flags/us.png)
![Michael L Hughes](/user/assets/images/profile/no-profile-photo.png)
German History
1871-2000
Democracy
Protest
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
305
81
0.266
* Total Citation Counts Rankings
World Rank
1,217,653
Country Rank
305,724
Institution Rank : 529
![](https://cdn.adscientificindex.com/logos/11837.jpg)
![United States](/flags/us.png)
![Nate Plageman](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174
76
0.437
* Total Citation Counts Rankings
World Rank
1,580,089
Country Rank
359,537
Institution Rank : 566
![](https://cdn.adscientificindex.com/logos/11837.jpg)
![United States](/flags/us.png)
![Amanda Corris](https://cdn.adscientificindex.com/pictures/f8/5371414.jpg)
Philosophy of mind
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
58
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
270,773
![United States](/flags/us.png)
92,978
![](https://cdn.adscientificindex.com/logos/11837.jpg)
190
Jac Heckelman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,601
1,073
0.298
![](https://cdn.adscientificindex.com/logos/11837.jpg)
Public Choice
Social Choice
Economic History
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
782,252
![United States](/flags/us.png)
227,288
![](https://cdn.adscientificindex.com/logos/11837.jpg)
422
Adrian Bardon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
728
453
0.622
![](https://cdn.adscientificindex.com/logos/11837.jpg)
time
science denial
science
history of philosophy
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
925,675
![United States](/flags/us.png)
258,030
![](https://cdn.adscientificindex.com/logos/11837.jpg)
484
Fred Horton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
465
94
0.202
![](https://cdn.adscientificindex.com/logos/11837.jpg)
New Testament
Semitic Languages
Archaeology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,044,108
![United States](/flags/us.png)
279,597
![](https://cdn.adscientificindex.com/logos/11837.jpg)
515
Michael L Hughes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
305
81
0.266
![](https://cdn.adscientificindex.com/logos/11837.jpg)
German History
1871-2000
Democracy
Protest
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,217,653
![United States](/flags/us.png)
305,724
![](https://cdn.adscientificindex.com/logos/11837.jpg)
529
Nate Plageman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
174
76
0.437
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,580,089
![United States](/flags/us.png)
359,537
![](https://cdn.adscientificindex.com/logos/11837.jpg)
566
Amanda Corris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
58
1.000