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
38,900
Country Rank
2
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Terence Seemungal](/user/assets/images/profile/no-profile-photo.png)
medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,197
4,469
0.221
* Total Citation Counts Rankings
World Rank
315,002
Country Rank
24
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Francis Dziva](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,013
959
0.318
* Total Citation Counts Rankings
World Rank
378,485
Country Rank
36
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Sephra Rampersad](https://cdn.adscientificindex.com/pictures/9d/658761.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,392
1,628
0.681
* Total Citation Counts Rankings
World Rank
448,334
Country Rank
43
Institution Rank : 43
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Lexley Pinto Pereira](/user/assets/images/profile/no-profile-photo.png)
Obstructive airway disease
Metabolic disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,902
673
0.354
* Total Citation Counts Rankings
World Rank
449,872
Country Rank
44
Institution Rank : 44
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Michelle Scobie](https://cdn.adscientificindex.com/pictures/0b/664357.jpg)
Environmental governance
developing states
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,892
1,798
0.950
* Total Citation Counts Rankings
World Rank
469,158
Country Rank
46
Institution Rank : 46
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Karla Georges](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,782
821
0.461
* Total Citation Counts Rankings
World Rank
472,053
Country Rank
48
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Mark F Hulme](https://cdn.adscientificindex.com/pictures/54/664347.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,766
855
0.484
* Total Citation Counts Rankings
World Rank
535,410
Country Rank
57
Institution Rank : 56
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Farid F Youssef](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,461
882
0.604
* Total Citation Counts Rankings
World Rank
563,504
Country Rank
63
Institution Rank : 62
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Hakki Dalcik](https://cdn.adscientificindex.com/pictures/80/655539.jpg)
immunocytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,346
367
0.273
* Total Citation Counts Rankings
World Rank
567,391
Country Rank
65
Institution Rank : 64
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Abrahams Mwasha](/user/assets/images/profile/no-profile-photo.png)
Green Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,331
701
0.527
* Total Citation Counts Rankings
World Rank
598,672
Country Rank
70
Institution Rank : 68
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Isaac Bekele](/user/assets/images/profile/no-profile-photo.png)
Biometry
Statistical computing
Data Analysis
Multvariate Statistics
Design of Experiments
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,218
521
0.428
* Total Citation Counts Rankings
World Rank
636,802
Country Rank
74
Institution Rank : 72
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Wayne Ganpat](https://cdn.adscientificindex.com/pictures/a3/661422.jpg)
Extension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,094
729
0.666
* Total Citation Counts Rankings
World Rank
646,079
Country Rank
77
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/14138.png)
![Jamaica](/flags/jm.png)
![Delroy Chevers](/user/assets/images/profile/no-profile-photo.png)
Information Systems
Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,066
814
0.764
* Total Citation Counts Rankings
World Rank
675,168
Country Rank
84
Institution Rank : 80
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Richelle Adams](/user/assets/images/profile/no-profile-photo.png)
Active Queue Management
Disaster Communications
Scholarship of Teaching and Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
983
631
0.642
* Total Citation Counts Rankings
World Rank
677,120
Country Rank
85
Institution Rank : 81
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Joseph Iwaro](/user/assets/images/profile/no-profile-photo.png)
building envelope
sustainable building
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
491
0.502
* Total Citation Counts Rankings
World Rank
683,880
Country Rank
87
Institution Rank : 83
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Jerome E. Foster](https://cdn.adscientificindex.com/pictures/02/660018.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
960
342
0.356
* Total Citation Counts Rankings
World Rank
686,264
Country Rank
88
Institution Rank : 84
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Meena Rambocas](https://cdn.adscientificindex.com/pictures/79/664362.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
953
748
0.785
* Total Citation Counts Rankings
World Rank
763,563
Country Rank
101
Institution Rank : 95
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Amy Deacon](https://cdn.adscientificindex.com/pictures/d1/664359.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
586
0.763
* Total Citation Counts Rankings
World Rank
773,919
Country Rank
102
Institution Rank : 96
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Gregor Barclay](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
746
348
0.466
* Total Citation Counts Rankings
World Rank
849,170
Country Rank
113
Institution Rank : 107
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Kenneth S Charles](https://cdn.adscientificindex.com/pictures/78/666517.jpg)
blood transfusion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
597
244
0.409
* Total Citation Counts Rankings
World Rank
864,509
Country Rank
116
Institution Rank : 110
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Alexander Nikov](https://cdn.adscientificindex.com/pictures/46/662909.jpg)
User experience design
affective user experience
personalized user experience
computational intelligence modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
569
155
0.272
* Total Citation Counts Rankings
World Rank
892,930
Country Rank
121
Institution Rank : 114
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Vincent Rodrigues](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
222
0.428
* Total Citation Counts Rankings
World Rank
1,106,145
Country Rank
137
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11435.png)
![Jamaica](/flags/jm.png)
![Lisa Facey-Shaw](/user/assets/images/profile/no-profile-photo.png)
digital badges
programming
computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
247
183
0.741
* Total Citation Counts Rankings
World Rank
1,173,294
Country Rank
138
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/24273.jpg)
![Jamaica](/flags/jm.png)
![Peter Ndajah](/user/assets/images/profile/no-profile-photo.png)
image processing
optimization theory
machine learning
deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
137
0.688
* Total Citation Counts Rankings
World Rank
1,176,674
Country Rank
139
Institution Rank : 124
![](https://cdn.adscientificindex.com/logos/11492.png)
![Jamaica](/flags/jm.png)
![Elizabeth Jackson](https://cdn.adscientificindex.com/pictures/70/5899150.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197
113
0.574
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
38,900
![Jamaica](/flags/jm.png)
2
![](https://cdn.adscientificindex.com/logos/11492.png)
2
Terence Seemungal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,197
4,469
0.221
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
315,002
![Jamaica](/flags/jm.png)
24
![](https://cdn.adscientificindex.com/logos/11492.png)
24
Francis Dziva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,013
959
0.318
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
378,485
![Jamaica](/flags/jm.png)
36
![](https://cdn.adscientificindex.com/logos/11492.png)
36
Sephra Rampersad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,392
1,628
0.681
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
448,334
![Jamaica](/flags/jm.png)
43
![](https://cdn.adscientificindex.com/logos/11492.png)
43
Lexley Pinto Pereira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,902
673
0.354
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
449,872
![Jamaica](/flags/jm.png)
44
![](https://cdn.adscientificindex.com/logos/11492.png)
44
Michelle Scobie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,892
1,798
0.950
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
469,158
![Jamaica](/flags/jm.png)
46
![](https://cdn.adscientificindex.com/logos/11492.png)
46
Karla Georges
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,782
821
0.461
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
472,053
![Jamaica](/flags/jm.png)
48
![](https://cdn.adscientificindex.com/logos/11492.png)
47
Mark F Hulme
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,766
855
0.484
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
535,410
![Jamaica](/flags/jm.png)
57
![](https://cdn.adscientificindex.com/logos/11492.png)
56
Farid F Youssef
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,461
882
0.604
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
563,504
![Jamaica](/flags/jm.png)
63
![](https://cdn.adscientificindex.com/logos/11492.png)
62
Hakki Dalcik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,346
367
0.273
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
567,391
![Jamaica](/flags/jm.png)
65
![](https://cdn.adscientificindex.com/logos/11492.png)
64
Abrahams Mwasha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,331
701
0.527
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![Adscientificindex](/assets/images/banner_click.png)
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
598,672
![Jamaica](/flags/jm.png)
70
![](https://cdn.adscientificindex.com/logos/11492.png)
68
Isaac Bekele
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,218
521
0.428
![](https://cdn.adscientificindex.com/logos/11492.png)
Biometry
Statistical computing
Data Analysis
Multvariate Statistics
Design of Experiments
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
636,802
![Jamaica](/flags/jm.png)
74
![](https://cdn.adscientificindex.com/logos/11492.png)
72
Wayne Ganpat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,094
729
0.666
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
646,079
![Jamaica](/flags/jm.png)
77
![](https://cdn.adscientificindex.com/logos/14138.png)
1
Delroy Chevers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,066
814
0.764
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
675,168
![Jamaica](/flags/jm.png)
84
![](https://cdn.adscientificindex.com/logos/11492.png)
80
Richelle Adams
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
983
631
0.642
![](https://cdn.adscientificindex.com/logos/11492.png)
Active Queue Management
Disaster Communications
Scholarship of Teaching and Learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
677,120
![Jamaica](/flags/jm.png)
85
![](https://cdn.adscientificindex.com/logos/11492.png)
81
Joseph Iwaro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
978
491
0.502
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
683,880
![Jamaica](/flags/jm.png)
87
![](https://cdn.adscientificindex.com/logos/11492.png)
83
Jerome E. Foster
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
960
342
0.356
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
686,264
![Jamaica](/flags/jm.png)
88
![](https://cdn.adscientificindex.com/logos/11492.png)
84
Meena Rambocas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
953
748
0.785
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
763,563
![Jamaica](/flags/jm.png)
101
![](https://cdn.adscientificindex.com/logos/11492.png)
95
Amy Deacon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
768
586
0.763
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
773,919
![Jamaica](/flags/jm.png)
102
![](https://cdn.adscientificindex.com/logos/11492.png)
96
Gregor Barclay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
746
348
0.466
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
849,170
![Jamaica](/flags/jm.png)
113
![](https://cdn.adscientificindex.com/logos/11492.png)
107
Kenneth S Charles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
597
244
0.409
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
864,509
![Jamaica](/flags/jm.png)
116
![](https://cdn.adscientificindex.com/logos/11492.png)
110
Alexander Nikov
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
569
155
0.272
![](https://cdn.adscientificindex.com/logos/11492.png)
User experience design
affective user experience
personalized user experience
computational intelligence modelling
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
892,930
![Jamaica](/flags/jm.png)
121
![](https://cdn.adscientificindex.com/logos/11492.png)
114
Vincent Rodrigues
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
222
0.428
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,106,145
![Jamaica](/flags/jm.png)
137
![](https://cdn.adscientificindex.com/logos/11435.png)
5
Lisa Facey-Shaw
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
247
183
0.741
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,173,294
![Jamaica](/flags/jm.png)
138
![](https://cdn.adscientificindex.com/logos/24273.jpg)
2
Peter Ndajah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
199
137
0.688
![](https://cdn.adscientificindex.com/logos/24273.jpg)
image processing
optimization theory
machine learning
deep learning
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,176,674
![Jamaica](/flags/jm.png)
139
![](https://cdn.adscientificindex.com/logos/11492.png)
124
Elizabeth Jackson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197
113
0.574