Citation Rankings
Highly Cited Researchers

Medical and Health Sciences Highly Cited Researchers 62 Scientists Citation in Jamaica Rankings - 2025

Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.

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Total 62 scientists, 1 country, 3 institution
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Jamaica
Chris Oura
Veterinary Virolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,288
4,557
0.443
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Jamaica
Julie Meeks Gardner
nutrition
child development
aggression
violenc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,817
2,995
0.305
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Jamaica
Abiodun Adesiyun
Zoonoses
Food Safety
Epidemiology
Veterinary Public Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,171
2,341
0.287
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Jamaica
Donald Simeon
Health Policy and Systems Research
Public Health
Nutrition
Biostatistic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,505
728
0.162
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Jamaica
Jayaraj Jayaraman
microbiology
biocontrol
plant pathogens
plant transformation
disease resistanc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,334
2,212
0.510
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Jamaica
Christine Carrington
Virology
Emerging Infectious Diseases
Virus Evolution
Genomic Surveillance
Molecular Genetic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,981
1,915
0.481
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Jamaica
Murali Manohar Bhakthavatsalam
Patholog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,522
942
0.267
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Jamaica
Adesh Ramsubhag
Environmental microbiology
Molecular Microbiology
Genomics
Metagenomics
Antimicrobial dru
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,079
2,057
0.668

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Jamaica
Patrick Eberechi Akpaka
Medical Microbiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,904
1,487
0.512
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Jamaica
Rajiv Dahiya
Peptide synthesi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,668
1,551
0.581
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Jamaica
Brian Cockburn
diabetes
insulin resistance
higher educatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,437
354
0.145
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Jamaica
Angel Justiz Vaillant
Immunology
Biochemistry and Microbiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,420
2,192
0.906
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Jamaica
Chandrashekhar Unakal
Medical Microbiology
Infectious Diseases
Antimicrobial resistanc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,283
1,563
0.685
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Jamaica
Milena Mechkarska
virology
immunology
novel therapeutic agents
peptides
frog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,143
719
0.336
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Jamaica
Rahul Naidu
Dental Public Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,024
976
0.482
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Jamaica
Adrian Lennon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,479
342
0.231
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Jamaica
Yuri Clement
Pharmacology
Herbal Medicin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
350
0.250
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Jamaica
Anderson Maxwell
natural products chemistry and synthetic chemistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,281
371
0.290
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Jamaica
R Jeffrey Edwards
HIV
STI
Dermatology
Public Healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,264
268
0.212
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Jamaica
Naveen Seecheran
Interventional Cardiolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,125
577
0.513
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Jamaica
Michael J Morris
reproductive endocrinology cattle follicle dynamics
oestrus detection
lameness in cattle
stress in cattl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
990
364
0.368
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Jamaica
Reisha Rafeek
Dentistry
tooth wear
dental education
dental material
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
970
416
0.429
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Jamaica
L Coldero
general dentistry
endodontics
restorative dentistr
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
163
0.198
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Jamaica
William Smith
Restorative Dentistry
Dental Educatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
736
278
0.378
* Total Citation Counts Rankings
Rankings
101,379
Jamaica
5
5
Ranking Based On Selection: 1
Chris Oura
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,288
4,557
0.443
* Total Citation Counts Rankings
Rankings
106,974
Jamaica
6
6
Ranking Based On Selection: 2
Julie Meeks Gardner
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,817
2,995
0.305
* Total Citation Counts Rankings
Rankings
131,488
Jamaica
7
7
Ranking Based On Selection: 3
Abiodun Adesiyun
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,171
2,341
0.287
Zoonoses
Food Safety
Epidemiology
Veterinary Public Healt
* Total Citation Counts Rankings
Rankings
146,843
Jamaica
9
9
Ranking Based On Selection: 4
Sureshwar Pandey
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,379
4,765
0.646
* Total Citation Counts Rankings
Rankings
239,459
Jamaica
17
17
Ranking Based On Selection: 5
Donald Simeon
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,505
728
0.162
Health Policy and Systems Research
Public Health
Nutrition
Biostatistic
* Total Citation Counts Rankings
Rankings
248,112
Jamaica
18
18
Ranking Based On Selection: 6
Jayaraj Jayaraman
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,334
2,212
0.510
microbiology
biocontrol
plant pathogens
plant transformation
disease resistanc
* Total Citation Counts Rankings
Rankings
268,055
Jamaica
22
22
Ranking Based On Selection: 7
Christine Carrington
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,981
1,915
0.481
Virology
Emerging Infectious Diseases
Virus Evolution
Genomic Surveillance
Molecular Genetic
* Total Citation Counts Rankings
Rankings
297,909
Jamaica
23
23
Ranking Based On Selection: 8
Murali Manohar Bhakthavatsalam
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,522
942
0.267
* Total Citation Counts Rankings
Rankings
333,326
Jamaica
29
29
Ranking Based On Selection: 9
Adesh Ramsubhag
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,079
2,057
0.668
Environmental microbiology
Molecular Microbiology
Genomics
Metagenomics
Antimicrobial dru
* Total Citation Counts Rankings
Rankings
349,466
Jamaica
32
32
Ranking Based On Selection: 10
Patrick Eberechi Akpaka
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,904
1,487
0.512

Smart Institutional Plan

Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.

* Total Citation Counts Rankings
Rankings
373,869
Jamaica
35
35
Ranking Based On Selection: 11
Rajiv Dahiya
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,668
1,551
0.581
* Total Citation Counts Rankings
Rankings
400,870
Jamaica
37
37
Ranking Based On Selection: 12
Brian Cockburn
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,437
354
0.145
* Total Citation Counts Rankings
Rankings
402,856
Jamaica
38
38
Ranking Based On Selection: 13
Angel Justiz Vaillant
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,420
2,192
0.906
* Total Citation Counts Rankings
Rankings
420,604
Jamaica
40
40
Ranking Based On Selection: 14
Chandrashekhar Unakal
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,283
1,563
0.685
Medical Microbiology
Infectious Diseases
Antimicrobial resistanc
* Total Citation Counts Rankings
Rankings
440,459
Jamaica
41
41
Ranking Based On Selection: 15
Milena Mechkarska
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,143
719
0.336
virology
immunology
novel therapeutic agents
peptides
frog
* Total Citation Counts Rankings
Rankings
458,685
Jamaica
43
43
Ranking Based On Selection: 16
Rahul Naidu
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,024
976
0.482
* Total Citation Counts Rankings
Rankings
564,678
Jamaica
59
58
Ranking Based On Selection: 17
Adrian Lennon
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,479
342
0.231
* Total Citation Counts Rankings
Rankings
583,886
Jamaica
65
63
Ranking Based On Selection: 18
Yuri Clement
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,400
350
0.250
* Total Citation Counts Rankings
Rankings
615,347
Jamaica
70
68
Ranking Based On Selection: 19
Anderson Maxwell
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,281
371
0.290
* Total Citation Counts Rankings
Rankings
620,053
Jamaica
71
69
Ranking Based On Selection: 20
R Jeffrey Edwards
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,264
268
0.212
* Total Citation Counts Rankings
Rankings
661,821
Jamaica
79
75
Ranking Based On Selection: 21
Naveen Seecheran
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,125
577
0.513
* Total Citation Counts Rankings
Rankings
708,062
Jamaica
91
86
Ranking Based On Selection: 22
Michael J Morris
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
990
364
0.368
reproductive endocrinology cattle follicle dynamics
oestrus detection
lameness in cattle
stress in cattl
* Total Citation Counts Rankings
Rankings
715,543
Jamaica
93
88
Ranking Based On Selection: 23
Reisha Rafeek
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
970
416
0.429
Dentistry
tooth wear
dental education
dental material
* Total Citation Counts Rankings
Rankings
774,320
Jamaica
98
92
Ranking Based On Selection: 24
L Coldero
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
163
0.198
general dentistry
endodontics
restorative dentistr
* Total Citation Counts Rankings
Rankings
813,286
Jamaica
105
99
Ranking Based On Selection: 25
William Smith
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
736
278
0.378