Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Architecture and Design, 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)
* Last 6 Years Citation Counts Rankings
![Jane Mlimbila](/user/assets/images/profile/no-profile-photo.png)
Food safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
* Last 6 Years Citation Counts Rankings
![Witness John|Witness John Axwesso](https://cdn.adscientificindex.com/pictures/a9/5735880.jpg)
Occupational Health and Safety
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
* Last 6 Years Citation Counts Rankings
![Alphoncina Kagaigai](https://cdn.adscientificindex.com/pictures/15/4921633.jpg)
Healthcare financing
Economic evaluation
Behavioural Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Last 6 Years Citation Counts Rankings
![Elias M. Bukundi](https://cdn.adscientificindex.com/pictures/b0/5736713.jpg)
Epidemiology of Infectious diseases
Surveillance and Emergency Preparedness
and Pharmacoepidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Last 6 Years Citation Counts Rankings
![Alli AS Mcharazo](https://cdn.adscientificindex.com/pictures/5c/4360698.jpg)
Library and Information Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
21
0.184
* Last 6 Years Citation Counts Rankings
![Francis August](https://cdn.adscientificindex.com/pictures/58/5736623.jpg)
Maternal Health
Health systems
Reproductive Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Last 6 Years Citation Counts Rankings
![Juma Ayubu Mohamedi](https://cdn.adscientificindex.com/pictures/ea/5018381.jpg)
Pharmacometrics
Pharmacoepidemiology and Pharmaceutical technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Last 6 Years Citation Counts Rankings
![Daniel William Kitua](https://cdn.adscientificindex.com/pictures/8b/4652461.jpg)
Clinical epidemiology
Surgery
Gastroenterology
Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Last 6 Years Citation Counts Rankings
![Rehema Chande Mallya](https://cdn.adscientificindex.com/pictures/2c/5108512.jpg)
Information Mangement
Information Technology
Access to health Information
Systematic Reviews
Research Data Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Last 6 Years Citation Counts Rankings
![Magreth Thadei Mwakilasa](https://cdn.adscientificindex.com/pictures/ba/4923912.jpg)
HIV/AIDS Prevention
PrEP
adolescents
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
* Last 6 Years Citation Counts Rankings
![Heribert Kaijage](/user/assets/images/profile/no-profile-photo.png)
Environmental health
climate change and public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
13
0.342
* Last 6 Years Citation Counts Rankings
![Luco Patson Mwelange](https://cdn.adscientificindex.com/pictures/79/4923783.jpg)
Occupational Health
Risk assessment
WASH
Climate change and Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years Citation Counts Rankings
![Salome E. Buluba](https://cdn.adscientificindex.com/pictures/d1/5736014.jpg)
Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years Citation Counts Rankings
![Mohamed Khalfan](/user/assets/images/profile/no-profile-photo.png)
Clinical Pharmacology and Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years Citation Counts Rankings
![Paul Malaba Makoye](https://cdn.adscientificindex.com/pictures/c6/4926624.jpg)
Drug discovery with focus on Antimicrobials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years Citation Counts Rankings
![Reby Chaula](/user/assets/images/profile/no-profile-photo.png)
Data Science
Ai
ML
Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years Citation Counts Rankings
![David K Deoglas](https://cdn.adscientificindex.com/pictures/88/5736761.jpg)
Oral and maxillofacial Surgery
Dentistry
Global Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years Citation Counts Rankings
![Ramadhani H Khamisi](https://cdn.adscientificindex.com/pictures/d2/5021905.jpg)
thoracic
vascular
cardiac and general surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years Citation Counts Rankings
![Twaha Bakari Kabika](https://cdn.adscientificindex.com/pictures/02/5735926.jpg)
Machine Vision
3D Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years Citation Counts Rankings
![Jackline Eugene Ngowi](https://cdn.adscientificindex.com/pictures/70/5736459.jpg)
Implementation Science in Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Last 6 Years Citation Counts Rankings
![Furahini Yoram](https://cdn.adscientificindex.com/pictures/a0/5016996.jpg)
Radiotherapy
Radiation protection
Radiobiology
Palliative care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years Citation Counts Rankings
![Innocent Malisa](https://cdn.adscientificindex.com/pictures/d9/4919669.jpg)
Drug discovery and development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years Citation Counts Rankings
![Eng. Dennis Rl Rweyemamu.](https://cdn.adscientificindex.com/pictures/0a/5736677.jpg)
Water and Sanitation
Air Pollution Control
Climate Change Adaptation and Resilience Building
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years Citation Counts Rankings
![Ashabilan Abdikarim Ebrahim](/user/assets/images/profile/no-profile-photo.png)
Neurology
neurophysiology
neuroscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Last 6 Years Citation Counts Rankings
![Judith K. Costantine](https://cdn.adscientificindex.com/pictures/36/5736383.jpg)
Infectious diseases (especially UTIs)
AMR
medicines from natural sources
and ethnomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Jane Mlimbila
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
25
0.862
Witness John|Witness John Axwesso
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
22
0.710
Alphoncina Kagaigai
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Healthcare financing
Economic evaluation
Behavioural Economics
Elias M. Bukundi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Epidemiology of Infectious diseases
Surveillance and Emergency Preparedness
and Pharmacoepidemiology
Alli AS Mcharazo
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
114
21
0.184
Library and Information Studies
Francis August
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Juma Ayubu Mohamedi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Pharmacometrics
Pharmacoepidemiology and Pharmaceutical technology
Daniel William Kitua
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Clinical epidemiology
Surgery
Gastroenterology
Hepatology
Rehema Chande Mallya
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Information Mangement
Information Technology
Access to health Information
Systematic Reviews
Research Data Management
Magreth Thadei Mwakilasa
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
19
0.950
Heribert Kaijage
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
13
0.342
Environmental health
climate change and public health
Luco Patson Mwelange
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Occupational Health
Risk assessment
WASH
Climate change and Health
Salome E. Buluba
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Mohamed Khalfan
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Clinical Pharmacology and Public Health
Paul Malaba Makoye
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Drug discovery with focus on Antimicrobials
Reby Chaula
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
David K Deoglas
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Ramadhani H Khamisi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
thoracic
vascular
cardiac and general surgery
Twaha Bakari Kabika
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Jackline Eugene Ngowi
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Furahini Yoram
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Radiotherapy
Radiation protection
Radiobiology
Palliative care
Innocent Malisa
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Eng. Dennis Rl Rweyemamu.
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Water and Sanitation
Air Pollution Control
Climate Change Adaptation and Resilience Building
Ashabilan Abdikarim Ebrahim
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Judith K. Costantine
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
![Tanzania](/flags/tz.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Infectious diseases (especially UTIs)
AMR
medicines from natural sources
and ethnomedicine