Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 26 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Information Systems
Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,217
871
0.716
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Tourism Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,019
535
0.525
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Climate change
blue economy
marine pollution
ocean health
ghost gear
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
520
0.979
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Tourism
Shipping and Logistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
240
0.615
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Fluid Mechanics
Heat Transfer
Renewable Energy
Aviation
Electrohydrodynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
289
84
0.291
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Energy
A.I.
Engineering
Chemistry
Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
46
0.484
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
60
0.698
* Total Citation Counts Rankings
Ranking Based On Selection: 8
work environment
seafarers welfare
occupational safety and health
representation in safety and health
sociology of work
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Maritime Education & Training
Curriculum and Instruction
Education and Gender
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Maritime Affairs
Engineering
Logistics and Supply Chain
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Artificial Intelligence
Logistics
Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
0
0.000
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Education
tourism
logistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Marine Pollution
Sustainable Development
Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 15
cruise tourism
marine protected area
governance of MPAs
natural hazards
carrying capacity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Economics
Finance and Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Foreign Language Education & Educational Leadership
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Hypertension
Natural products
Molecular Docking
Diabetes
Marine Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 19
maritime
language learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Mechanical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Field of Law
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Fluid Dynamics
Applied Mathematics
Mat-Lab
Alternative Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Disaster Management
Sustainable Development
Environmental Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Management
Tourism
Marketing
Human Resources
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Economics
Finance and Accounting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total Citation Counts Rankings
Rankings
617,515
73
1
Ranking Based On Selection: 1
Delroy Chevers
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,217
871
0.716
* Total Citation Counts Rankings
Rankings
681,475
86
2
Ranking Based On Selection: 2
Andrew Spencer
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,019
535
0.525
* Total Citation Counts Rankings
Rankings
906,863
121
3
Ranking Based On Selection: 3
C. Andrea Bruce Clayton
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
520
0.979
Climate change
blue economy
marine pollution
ocean health
ghost gear
* Total Citation Counts Rankings
Rankings
1,033,465
128
4
Ranking Based On Selection: 4
Ibrahim Ajagunna|Ajagunna Ibrahim
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
390
240
0.615
Tourism
Shipping and Logistics
* Total Citation Counts Rankings
Rankings
1,157,309
135
5
Ranking Based On Selection: 5
Noel Brown
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
289
84
0.291
Fluid Mechanics
Heat Transfer
Renewable Energy
Aviation
Electrohydrodynamics
* Total Citation Counts Rankings
Rankings
1,627,961
236
6
Ranking Based On Selection: 6
Stephen Rhoden
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
46
0.484
* Total Citation Counts Rankings
Rankings
1,665,533
248
7
Ranking Based On Selection: 7
Racquel Wright
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
60
0.698
* Total Citation Counts Rankings
Rankings
1,933,123
335
8
Ranking Based On Selection: 8
Carolyn AE Graham
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
24
0.632
work environment
seafarers welfare
occupational safety and health
representation in safety and health
sociology of work
* Total Citation Counts Rankings
Rankings
1,949,960
342
9
Ranking Based On Selection: 9
Evette Smith Johnson
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Maritime Education & Training
Curriculum and Instruction
Education and Gender
* Total Citation Counts Rankings
Rankings
1,976,278
350
10
Ranking Based On Selection: 10
Kahuina Miller
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
31
0.969
Maritime Affairs
Engineering
Logistics and Supply Chain
* Total Citation Counts Rankings
Rankings
1,992,206
353
11
Ranking Based On Selection: 11
Marshalee Foster
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Rankings
2,083,635
383
12
Ranking Based On Selection: 12
Evan Hubbard
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
0
0.000
* Total Citation Counts Rankings
Rankings
2,084,141
384
13
Ranking Based On Selection: 13
Lanna-Gaye Franklyn Green
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total Citation Counts Rankings
Rankings
2,117,712
397
14
Ranking Based On Selection: 14
Diana Spencer
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Marine Pollution
Sustainable Development
Management
* Total Citation Counts Rankings
Rankings
2,124,130
400
15
Ranking Based On Selection: 15
Myrna Ellis
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
cruise tourism
marine protected area
governance of MPAs
natural hazards
carrying capacity
* Total Citation Counts Rankings
Rankings
2,229,260
434
16
Ranking Based On Selection: 16
Kirkland R Anderson
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total Citation Counts Rankings
Rankings
2,304,215
465
17
Ranking Based On Selection: 17
Gaye-Leon Williams
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Foreign Language Education & Educational Leadership
* Total Citation Counts Rankings
Rankings
2,322,649
477
18
Ranking Based On Selection: 18
Keaton Logan
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Hypertension
Natural products
Molecular Docking
Diabetes
Marine Biotechnology
* Total Citation Counts Rankings
Rankings
2,322,649
477
18
Ranking Based On Selection: 19
Mylène Rémi Ferriera
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
maritime
language learning
* Total Citation Counts Rankings
Rankings
2,344,030
488
20
Ranking Based On Selection: 20
Dwayne McKay
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Mechanical Engineering
* Total Citation Counts Rankings
Rankings
2,363,576
497
21
Ranking Based On Selection: 21
Itrisha Nunes
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total Citation Counts Rankings
Rankings
2,367,233
500
22
Ranking Based On Selection: 22
Andre Small
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Fluid Dynamics
Applied Mathematics
Mat-Lab
Alternative Energy
* Total Citation Counts Rankings
Rankings
2,389,418
509
23
Ranking Based On Selection: 23
Monique Grant
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Disaster Management
Sustainable Development
Environmental Management
* Total Citation Counts Rankings
Rankings
2,389,418
509
23
Ranking Based On Selection: 24
Grantley Harrow
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Management
Tourism
Marketing
Human Resources
* Total Citation Counts Rankings
Rankings
2,389,418
509
23
Ranking Based On Selection: 25
Shamsideen Adisa Keshinro
Caribbean Maritime University
Kingston, Jamaica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Economics
Finance and Accounting