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
117,001
Country Rank
45,904
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/1171.png)
![United States](/flags/us.png)
![Yinfa Ma](https://cdn.adscientificindex.com/pictures/25/891399.jpg)
Bioanalysis
environmental analysis
cancer biomarkers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,394
2,906
0.346
* Total Citation Counts Rankings
World Rank
987,336
Country Rank
269,813
Institution Rank : 105
![](https://cdn.adscientificindex.com/logos/1171.png)
![United States](/flags/us.png)
![Nitin Roy](/user/assets/images/profile/no-profile-photo.png)
Mathematical Optimization
Network Resilience
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
374
328
0.877
* Total Citation Counts Rankings
World Rank
1,027,816
Country Rank
276,843
Institution Rank : 114
![](https://cdn.adscientificindex.com/logos/1171.png)
![United States](/flags/us.png)
![Craig Timmons](/pictures/03/5612643.jpg)
Combinatorics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
323
207
0.641
* Total Citation Counts Rankings
World Rank
1,215,051
Country Rank
305,365
Institution Rank : 147
![](https://cdn.adscientificindex.com/logos/1171.png)
![United States](/flags/us.png)
![Ali Behzadan](/pictures/1c/5368727.jpg)
Partial Differential Equations
Numerical Analysis
Analysis on Manifolds
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
127
0.726
* Total Citation Counts Rankings
World Rank
1,427,491
Country Rank
336,989
Institution Rank : 173
![](https://cdn.adscientificindex.com/logos/1171.png)
![United States](/flags/us.png)
![Jay Cummings](https://cdn.adscientificindex.com/pictures/94/5695366.jpg)
Combinatorics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
65
0.699
* Total Citation Counts Rankings
World Rank
1,577,024
Country Rank
359,103
Institution Rank : 185
![](https://cdn.adscientificindex.com/logos/1171.png)
![United States](/flags/us.png)
![Coskun Cetin](/pictures/0f/5166600.jpg)
Applied mathematics
stochastic analysis
stochastic optimal control
mathematical finance.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
* Total Citation Counts Rankings
World Ranking
117,001
Country Ranking
45,904
Institution Ranking
2
Yinfa Ma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,394
2,906
0.346
![](https://cdn.adscientificindex.com/logos/1171.png)
Bioanalysis
environmental analysis
cancer biomarkers
* Total Citation Counts Rankings
World Ranking
987,336
Country Ranking
269,813
Institution Ranking
105
Nitin Roy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
374
328
0.877
![](https://cdn.adscientificindex.com/logos/1171.png)
Mathematical Optimization
Network Resilience
Machine Learning
* Total Citation Counts Rankings
World Ranking
1,027,816
Country Ranking
276,843
Institution Ranking
114
Craig Timmons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
323
207
0.641
* Total Citation Counts Rankings
World Ranking
1,215,051
Country Ranking
305,365
Institution Ranking
147
Ali Behzadan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
175
127
0.726
![](https://cdn.adscientificindex.com/logos/1171.png)
Partial Differential Equations
Numerical Analysis
Analysis on Manifolds
* Total Citation Counts Rankings
World Ranking
1,427,491
Country Ranking
336,989
Institution Ranking
173
Jay Cummings
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
93
65
0.699
* Total Citation Counts Rankings
World Ranking
1,577,024
Country Ranking
359,103
Institution Ranking
185
Coskun Cetin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
![](https://cdn.adscientificindex.com/logos/1171.png)
Applied mathematics
stochastic analysis
stochastic optimal control
mathematical finance.