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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
1,426,044
Country Rank
1,277
Institution Rank : 325
![](https://cdn.adscientificindex.com/logos/10945.jpg)
![Tanzania](/flags/tz.png)
![Donald Mwiturubani](/pictures/3d/4485646.jpg)
Water resources management
climate change governance
youth and HIV/AIDS
Indigenous knowledge systems
environmental crimes ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 Index Rankings
World Rank
1,497,296
Country Rank
1,420
Institution Rank : 121
![](https://cdn.adscientificindex.com/logos/10960.png)
![Tanzania](/flags/tz.png)
![Julius Missanga](/pictures/35/4751489.jpg)
Molecular Biology and Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,512,601
Country Rank
1,458
Institution Rank : 104
![](https://cdn.adscientificindex.com/logos/5929.png)
![Tanzania](/flags/tz.png)
![Samson Hilonga](/pictures/34/4488411.jpg)
Medical Botany
Ethnomedicine
Traditional Medicine
DNA Barcoding and Bionformatics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,513,118
Country Rank
1,462
Institution Rank : 132
![](https://cdn.adscientificindex.com/logos/10960.png)
![Tanzania](/flags/tz.png)
![Raymond Elias Kitengeso](/pictures/84/4746092.jpg)
theoretical fluid dynamics
epidemiology
computational mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,515,438
Country Rank
1,468
Institution Rank : 368
![](https://cdn.adscientificindex.com/logos/10945.jpg)
![Tanzania](/flags/tz.png)
![Mohamed Kibaja](/pictures/ba/4744504.jpg)
Wilidlife ecology and conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,521,356
Country Rank
1,481
Institution Rank : 89
![](https://cdn.adscientificindex.com/logos/6275.png)
![Tanzania](/flags/tz.png)
![Dmitry Kuznetsov](/pictures/2d/4889254.jpg)
mathematical modelling
algebraic geometry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,521,859
Country Rank
1,483
Institution Rank : 252
![](https://cdn.adscientificindex.com/logos/8224.png)
![Tanzania](/flags/tz.png)
![Paulo J. Lyimo](/user/assets/images/profile/no-profile-photo.png)
Ecosystem Health Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,536,170
Country Rank
1,513
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/12546.png)
![Tanzania](/flags/tz.png)
![Justin Lusasi](/pictures/83/4657139.jpg)
Natural resource management
Conflict
Ecology
Rural Development
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,537,699
Country Rank
1,516
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/12509.jpg)
![Tanzania](/flags/tz.png)
![Wambura Mashauri Mtemi](/pictures/f9/4308567.jpg)
Ecology
Conservation biology
Conservation ecology
Biodiversity
Eco-toxicology.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,540,236
Country Rank
1,521
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/16753.png)
![Tanzania](/flags/tz.png)
![Daudi Mika Mungure](/pictures/b9/4488200.jpg)
Science and Mathematics education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,545,652
Country Rank
1,530
Institution Rank : 139
![](https://cdn.adscientificindex.com/logos/10960.png)
![Tanzania](/flags/tz.png)
![Shubi Matovelo](/user/assets/images/profile/no-profile-photo.png)
Biochemistry
Molecular Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,551,225
Country Rank
1,546
Institution Rank : 141
![](https://cdn.adscientificindex.com/logos/10960.png)
![Tanzania](/flags/tz.png)
![Daniel Illakwahhi](/pictures/2c/4749695.jpg)
Organic Chemistry
Applied Chemistry and Synthesis Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,556,161
Country Rank
1,556
Institution Rank : 258
![](https://cdn.adscientificindex.com/logos/8224.png)
![Tanzania](/flags/tz.png)
![Zakile A Mfumbilwa](/pictures/17/4929962.jpg)
Statistics
Biostatistics
Health Economics
Health Technology Assessment
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,557,618
Country Rank
1,558
Institution Rank : 142
![](https://cdn.adscientificindex.com/logos/10960.png)
![Tanzania](/flags/tz.png)
![Emanuel Simanjilo](/user/assets/images/profile/no-profile-photo.png)
Mathematical modelling
Mathematical computation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Rank
1,569,954
Country Rank
1,581
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/16984.jpg)
![Tanzania](/flags/tz.png)
![Emmanuel Clamsen Mmassy](/pictures/6f/4514311.jpg)
Conservation and management of wildlife species in trade (CITES)
Conservation biology
Wildlife ecology (birds) species and man
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,573,515
Country Rank
1,593
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/12508.png)
![Tanzania](/flags/tz.png)
![Halidi Ally Lyeme](/pictures/5a/3873797.jpg)
Operation Research
Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,575,452
Country Rank
1,596
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/16984.jpg)
![Tanzania](/flags/tz.png)
![Wilfred Njama Marealle](/pictures/f2/4514391.jpg)
Ecology
behaviour
population dynamics
beekeeping
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,576,571
Country Rank
1,597
Institution Rank : 409
![](https://cdn.adscientificindex.com/logos/10945.jpg)
![Tanzania](/flags/tz.png)
![David Koloseni](/user/assets/images/profile/no-profile-photo.png)
Differential evolution
Classification
Fuzzy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,578,198
Country Rank
1,603
Institution Rank : 94
![](https://cdn.adscientificindex.com/logos/6275.png)
![Tanzania](/flags/tz.png)
![Aloyce Isaya Amasi](/user/assets/images/profile/no-profile-photo.png)
soil erosion and sediment fingerprinting
radiometric analysis
environmental pollution
radioecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,581,108
Country Rank
1,608
Institution Rank : 415
![](https://cdn.adscientificindex.com/logos/10945.jpg)
![Tanzania](/flags/tz.png)
![John Valentine Lyakurwa](/pictures/9d/4751417.jpg)
Herpetology
Biodiversity Conservation
Ecology
Taxonomy
Systematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,583,636
Country Rank
1,614
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/8524.png)
![Tanzania](/flags/tz.png)
![Awwaab Muhammad](/user/assets/images/profile/no-profile-photo.png)
Environmental Toxicology
Analytical and Environmental Chemistry
Aquatic ecology and water quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 Index Rankings
World Rank
1,602,393
Country Rank
1,661
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/12562.png)
![Tanzania](/flags/tz.png)
![Sosthenes Ruheza](/pictures/d9/4314546.jpg)
political Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 Index Rankings
World Rank
1,608,444
Country Rank
1,670
Institution Rank : 78
![](https://cdn.adscientificindex.com/logos/5973.png)
![Tanzania](/flags/tz.png)
![Bahati Ilembo](/pictures/20/4488175.jpg)
Statistics
Value Chain
Technical Efficiency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 Index Rankings
World Rank
1,617,205
Country Rank
1,680
Institution Rank : 276
![](https://cdn.adscientificindex.com/logos/8224.png)
![Tanzania](/flags/tz.png)
![Halima Omari Mangi](/pictures/d3/4750758.jpg)
Social-Ecological System Analysis
Land use/cover assessment
Ecohydrology
Human Ecology
Ecosystem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Rank
1,638,724
Country Rank
1,716
Institution Rank : 454
![](https://cdn.adscientificindex.com/logos/10945.jpg)
![Tanzania](/flags/tz.png)
![Fortunatus Rwegasira Jacob](/pictures/d8/4750425.jpg)
Computational and Theoretical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
World Ranking
1,426,044
Country Ranking
1,277
Institution Ranking
325
Donald Mwiturubani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
![](https://cdn.adscientificindex.com/logos/10945.jpg)
Water resources management
climate change governance
youth and HIV/AIDS
Indigenous knowledge systems
environmental crimes ma
* Total i10 Index Rankings
World Ranking
1,497,296
Country Ranking
1,420
Institution Ranking
121
Julius Missanga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/10960.png)
Molecular Biology and Biotechnology
* Total i10 Index Rankings
World Ranking
1,512,601
Country Ranking
1,458
Institution Ranking
104
Samson Hilonga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/5929.png)
Medical Botany
Ethnomedicine
Traditional Medicine
DNA Barcoding and Bionformatics
* Total i10 Index Rankings
World Ranking
1,513,118
Country Ranking
1,462
Institution Ranking
132
Raymond Elias Kitengeso
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/10960.png)
theoretical fluid dynamics
epidemiology
computational mathematics
* Total i10 Index Rankings
World Ranking
1,515,438
Country Ranking
1,468
Institution Ranking
368
Mohamed Kibaja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/10945.jpg)
Wilidlife ecology and conservation
* Total i10 Index Rankings
World Ranking
1,521,356
Country Ranking
1,481
Institution Ranking
89
Dmitry Kuznetsov
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/6275.png)
mathematical modelling
algebraic geometry
* Total i10 Index Rankings
World Ranking
1,521,859
Country Ranking
1,483
Institution Ranking
252
Paulo J. Lyimo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 Index Rankings
World Ranking
1,536,170
Country Ranking
1,513
Institution Ranking
2
Justin Lusasi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/12546.png)
Natural resource management
Conflict
Ecology
Rural Development
Environment
* Total i10 Index Rankings
World Ranking
1,537,699
Country Ranking
1,516
Institution Ranking
11
Wambura Mashauri Mtemi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/12509.jpg)
Ecology
Conservation biology
Conservation ecology
Biodiversity
Eco-toxicology.
* Total i10 Index Rankings
World Ranking
1,540,236
Country Ranking
1,521
Institution Ranking
23
Daudi Mika Mungure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/16753.png)
Science and Mathematics education
![Adscientificindex](/assets/images/banner_logo.png)
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
![Adscientificindex](/assets/images/banner_click.png)
* Total i10 Index Rankings
World Ranking
1,545,652
Country Ranking
1,530
Institution Ranking
139
Shubi Matovelo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/10960.png)
Biochemistry
Molecular Biology
* Total i10 Index Rankings
World Ranking
1,551,225
Country Ranking
1,546
Institution Ranking
141
Daniel Illakwahhi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/10960.png)
Organic Chemistry
Applied Chemistry and Synthesis Chemistry
* Total i10 Index Rankings
World Ranking
1,556,161
Country Ranking
1,556
Institution Ranking
258
Zakile A Mfumbilwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/8224.png)
Statistics
Biostatistics
Health Economics
Health Technology Assessment
Public Health
* Total i10 Index Rankings
World Ranking
1,557,618
Country Ranking
1,558
Institution Ranking
142
Emanuel Simanjilo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
![](https://cdn.adscientificindex.com/logos/10960.png)
Mathematical modelling
Mathematical computation
* Total i10 Index Rankings
World Ranking
1,569,954
Country Ranking
1,581
Institution Ranking
8
Emmanuel Clamsen Mmassy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/16984.jpg)
Conservation and management of wildlife species in trade (CITES)
Conservation biology
Wildlife ecology (birds) species and man
* Total i10 Index Rankings
World Ranking
1,573,515
Country Ranking
1,593
Institution Ranking
1
Halidi Ally Lyeme
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/12508.png)
Operation Research
Optimization
* Total i10 Index Rankings
World Ranking
1,575,452
Country Ranking
1,596
Institution Ranking
9
Wilfred Njama Marealle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/16984.jpg)
Ecology
behaviour
population dynamics
beekeeping
* Total i10 Index Rankings
World Ranking
1,576,571
Country Ranking
1,597
Institution Ranking
409
David Koloseni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/10945.jpg)
Differential evolution
Classification
Fuzzy
* Total i10 Index Rankings
World Ranking
1,578,198
Country Ranking
1,603
Institution Ranking
94
Aloyce Isaya Amasi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/6275.png)
soil erosion and sediment fingerprinting
radiometric analysis
environmental pollution
radioecology
* Total i10 Index Rankings
World Ranking
1,581,108
Country Ranking
1,608
Institution Ranking
415
John Valentine Lyakurwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/10945.jpg)
Herpetology
Biodiversity Conservation
Ecology
Taxonomy
Systematics
* Total i10 Index Rankings
World Ranking
1,583,636
Country Ranking
1,614
Institution Ranking
21
Awwaab Muhammad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
![](https://cdn.adscientificindex.com/logos/8524.png)
Environmental Toxicology
Analytical and Environmental Chemistry
Aquatic ecology and water quality
* Total i10 Index Rankings
World Ranking
1,602,393
Country Ranking
1,661
Institution Ranking
6
Sosthenes Ruheza
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 Index Rankings
World Ranking
1,608,444
Country Ranking
1,670
Institution Ranking
78
Bahati Ilembo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
![](https://cdn.adscientificindex.com/logos/5973.png)
Statistics
Value Chain
Technical Efficiency
* Total i10 Index Rankings
World Ranking
1,617,205
Country Ranking
1,680
Institution Ranking
276
Halima Omari Mangi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/8224.png)
Social-Ecological System Analysis
Land use/cover assessment
Ecohydrology
Human Ecology
Ecosystem
* Total i10 Index Rankings
World Ranking
1,638,724
Country Ranking
1,716
Institution Ranking
454
Fortunatus Rwegasira Jacob
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![](https://cdn.adscientificindex.com/logos/10945.jpg)
Computational and Theoretical Chemistry