Total 2,403,032 scientists, country 221, and institutions 24,466 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![Kokila Lakhoo](/user/assets/images/profile/no-profile-photo.png)
Global Surgery. Implementation Science. Paediatric surgery. Child health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
69
0.670
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Humphrey D. Mazigo](/user/assets/images/profile/no-profile-photo.png)
schistosomiasis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Rose Mpembeni](https://cdn.adscientificindex.com/pictures/4e/4992990.jpg)
Maternal and child health services
HIV/AIDS
Monitoring and Evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
61
0.772
* Total i10 IndexRankings
Ranking Based On Selection: 4
![Mainen Moshi](https://cdn.adscientificindex.com/pictures/cb/93114.jpg)
antimicrobials
cytotoxic
antiplasmodial
antiproliferative
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
43
0.705
* Total i10 IndexRankings
Ranking Based On Selection: 5
![David Urassa](https://cdn.adscientificindex.com/pictures/90/4992992.jpg)
Community Health
Maternal Health
Non communicable disease
Monitoring and Evaluation
Health systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 6
![Eric Kwasi Ofori](https://cdn.adscientificindex.com/pictures/e2/4360526.jpg)
Radiation Protection
Quality assurance in Medical Imaging
Ultrasonography investigations in OG
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 7
![Albert Abaka-Yawson](https://cdn.adscientificindex.com/pictures/0d/4360719.jpg)
Infectious Disease Epidemiology
Non-Communicable Diseases
Advanced Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection: 8
![Joseph Jumanne](https://cdn.adscientificindex.com/pictures/d9/4324781.jpg)
infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 9
![Emmanuel Akomanin Asiamah](https://cdn.adscientificindex.com/pictures/e0/4360553.jpg)
Cancer Research
Molecular Epidemiology
Biomarker discovery
Molecular Pathology
Laboratory medicine
LQMS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 10
![Benjamin Kingsley Harley](/user/assets/images/profile/no-profile-photo.png)
bioactive natural products
phytochemistry
quality control of phytomedicines
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total i10 IndexRankings
Ranking Based On Selection: 11
![Phidelia Theresa Doegah](https://cdn.adscientificindex.com/pictures/66/5829292.jpg)
Lifestyle behaviours of young adults and children
Non-Communicable Diseases
Maternal Health
Family Planning
Implementation R
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
![Joseph Osarfo](https://cdn.adscientificindex.com/pictures/52/5829289.jpg)
maternal and child health
antimalarial drug efficacy and resistance studies
health system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 13
![William Nelson](https://cdn.adscientificindex.com/pictures/e9/4360802.jpg)
Environmental Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 14
![Fredrick Kalokola](https://cdn.adscientificindex.com/pictures/ad/5736601.jpg)
cardiovascular diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 15
![Furaha August](https://cdn.adscientificindex.com/pictures/c8/97923.jpg)
Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 16
![Hamu Mlyuka](https://cdn.adscientificindex.com/pictures/7b/5736520.jpg)
Medications safety
effectiveness and factors affecting diseased patients
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection: 17
![Samuel Adolf Bosoka](https://cdn.adscientificindex.com/pictures/4a/5829295.jpg)
Epidemiology
Biostatistics
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 18
![Claus Thomas](https://cdn.adscientificindex.com/pictures/cf/5015821.jpg)
Rickettsial
viral and rodent borne zoonoses.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
2
0.250
* Total i10 IndexRankings
Ranking Based On Selection: 19
![Vivian Mushi|Vivian P.A.K Mushi, Vivian Philemon Mushi, Vivian P Mushi](https://cdn.adscientificindex.com/pictures/38/4360852.jpg)
Neglected Tropical Diseases
Parasitology (Neuroparasitology)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 20
![Anthony Kolsabilik Kuug](https://cdn.adscientificindex.com/pictures/34/5829291.jpg)
Sexual and Reproductive Health
Maternal and Child Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 21
![Sakwari|Gloria Sakwari, Gloria H Sakwari, Gloria Honorat Sakwari](https://cdn.adscientificindex.com/pictures/51/4360640.jpg)
Occupational hygiene
occupational health and safety
environmental health
Water sanitation and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total i10 IndexRankings
Ranking Based On Selection: 22
![Eulambius Mathias Mlugu](https://cdn.adscientificindex.com/pictures/5a/5736663.jpg)
Medical Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 23
![Lilian Nkinda](https://cdn.adscientificindex.com/pictures/92/4360889.jpg)
Immunity to infection
Antimicrobial resistance.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 24
![Haruna Dika](/user/assets/images/profile/no-profile-photo.png)
Physiolog and Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection: 25
![Lwidiko Edward Mhamilawa Md](https://cdn.adscientificindex.com/pictures/73/5736290.jpg)
malaria
STEM education
Artificial Intelligence
Diagnostics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Kokila Lakhoo
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
69
0.670
Global Surgery. Implementation Science. Paediatric surgery. Child health
Humphrey D. Mazigo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
Rose Mpembeni
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
61
0.772
Maternal and child health services
HIV/AIDS
Monitoring and Evaluation
Mainen Moshi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
43
0.705
David Urassa
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
Community Health
Maternal Health
Non communicable disease
Monitoring and Evaluation
Health systems
Eric Kwasi Ofori
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Radiation Protection
Quality assurance in Medical Imaging
Ultrasonography investigations in OG
Albert Abaka-Yawson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Infectious Disease Epidemiology
Non-Communicable Diseases
Advanced Biostatistics
Joseph Jumanne
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Emmanuel Akomanin Asiamah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
Cancer Research
Molecular Epidemiology
Biomarker discovery
Molecular Pathology
Laboratory medicine
LQMS
Benjamin Kingsley Harley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
bioactive natural products
phytochemistry
quality control of phytomedicines
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Phidelia Theresa Doegah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Lifestyle behaviours of young adults and children
Non-Communicable Diseases
Maternal Health
Family Planning
Implementation R
Joseph Osarfo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
maternal and child health
antimalarial drug efficacy and resistance studies
health system
William Nelson
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Fredrick Kalokola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Furaha August
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Hamu Mlyuka
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Medications safety
effectiveness and factors affecting diseased patients
Samuel Adolf Bosoka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Claus Thomas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
2
0.250
Vivian Mushi|Vivian P.A.K Mushi, Vivian Philemon Mushi, Vivian P Mushi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Anthony Kolsabilik Kuug
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Sakwari|Gloria Sakwari, Gloria H Sakwari, Gloria Honorat Sakwari
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Occupational hygiene
occupational health and safety
environmental health
Water sanitation and
Eulambius Mathias Mlugu
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Lilian Nkinda
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Haruna Dika
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Lwidiko Edward Mhamilawa Md
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000