Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Bacteriology
food safety
antibiotic resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
71
0.866
* Total i10 IndexRankings
Ranking Based On Selection :2
infectious diseases
immunology
HPV and Cervical Cancer
HIV
viral hepatitis agents
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
Clinical Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 IndexRankings
Ranking Based On Selection :4
Antimicrobial resistance
Molecular Epidemiology of Streptococcus pneumoniae
Group B Streptococcus and Enterococcus species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total i10 IndexRankings
Ranking Based On Selection :5
Clinical Microbiology
Clinical Immunology
Immunotherapy
Drug Discovery Studies (Natural Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
* Total i10 IndexRankings
Ranking Based On Selection :6
Clinical Microbiology
Laboratory Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
21
0.700
* Total i10 IndexRankings
Ranking Based On Selection :7
Infection
Immunity
Cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Total i10 IndexRankings
Ranking Based On Selection :8
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
* Total i10 IndexRankings
Ranking Based On Selection :9
Medical Microbiology
Biotechnology and Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Medical Entomology and Parasitology
Vector Control and Vector Borne Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Clinical microbiology
Infectious disease epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Medical Entomology/Parasitology/Vectors/Vector-borne Diseases/NTDs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Clinical Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Eric S Donkor
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
71
0.866
Bacteriology
food safety
antibiotic resistance
Dorcas Obiri Yeboah
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
infectious diseases
immunology
HPV and Cervical Cancer
HIV
viral hepatitis agents
Michael Owusu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
Clinical Microbiology
Nicholas Tkd Dayie
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Antimicrobial resistance
Molecular Epidemiology of Streptococcus pneumoniae
Group B Streptococcus and Enterococcus species
Desmond Omane Acheampong
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
Clinical Microbiology
Clinical Immunology
Immunotherapy
Drug Discovery Studies (Natural Products
Juventus Benogle Ziem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
21
0.700
Clinical Microbiology
Laboratory Medicine
Williams Walana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Infection
Immunity
Cancer
Patrick Feglo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
13
0.813
Mary-Magdalene Osei
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Medical Microbiology
Biotechnology and Molecular Biology
Isaiah Debrah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Medical Entomology and Parasitology
Vector Control and Vector Borne Diseases
Samuel Addo Akwetey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Clinical microbiology
Infectious disease epidemiology
Seth Offei Addo
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Medical Entomology/Parasitology/Vectors/Vector-borne Diseases/NTDs
James Opoku Frimpong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Clinical Microbiology