Citation Rankings
Highly Cited Researchers
Tanzania Highly Cited Researchers Citation Natural Sciences in Tanzania Rankings 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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 :151
Nuclear Science and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
70
0.722
* Total Citation Counts Rankings
Ranking Based On Selection :152
Molecular Biology. Viruses. Biotech.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
66
0.680
* Total Citation Counts Rankings
Ranking Based On Selection :153
Biosafety
Biotechnology
Nanotechnology
Natural products
Epigenetics and Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
71
0.755
* Total Citation Counts Rankings
Ranking Based On Selection :154
Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
42
0.447
* Total Citation Counts Rankings
Ranking Based On Selection :155
Fish breeding and genetics
integrated coastal zone management
fish biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :156
Organic Chemistry
Agricultural Science
Natural Products
Polymer Chemistry
Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
33
0.359
* Total Citation Counts Rankings
Ranking Based On Selection :157
carbohydrate chemistry
lignocellulosic biomass
biorefinery
biofuel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
67
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :158
Polymer Chemistry
Hydrogel nanocomposites
Drug delivery
Phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :159
Medical Botany
Ethnomedicine
Traditional Medicine
DNA Barcoding and Bionformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :160
Nuclear Physics
Radiation Dosimetry
Radiation Protection and Minerals Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
63
0.724
* Total Citation Counts Rankings
Ranking Based On Selection :161
Nature-society interactions
fire ecology
climate variations
Geography of Health/Healthcare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
40
0.460
* Total Citation Counts Rankings
Ranking Based On Selection :162
Modelling Infectious Diseases Dynamics and Control
Optimal Control and Cost Effectiveness
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
84
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :163
Synthetic Organic Chemistry
Natural Product Chemistry
Forensic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
82
0.953
* Total Citation Counts Rankings
Ranking Based On Selection :164
theoretical fluid dynamics
epidemiology
computational mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
77
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :165
Astronomy
Astrotourism
Environmental Physics
Science Education
Kiswahili Science terminologies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
47
0.553
* Total Citation Counts Rankings
Ranking Based On Selection :166
Ecology
behaviour
conservation biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
81
0.964
* Total Citation Counts Rankings
Ranking Based On Selection :167
Population StudiesMigration and Fertility Analysis Population and Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
61
0.735
* Total Citation Counts Rankings
Ranking Based On Selection :168
Conservation and management of wildlife species in trade (CITES)
Conservation biology
Wildlife ecology (birds) species and man
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
55
0.663
* Total Citation Counts Rankings
Ranking Based On Selection :169
Differential evolution
Classification
Fuzzy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
46
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :170
Meteorology
Climatology
Climate Variability and Change
Climate Extremes
Atmosphere-Ocean-Land Interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
81
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :171
Corrosion
Enhanced oil recovery
Drilling fluids
Flow assurance problems and Renewable energies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
80
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :172
Social-Ecological System Analysis
Land use/cover assessment
Ecohydrology
Human Ecology
Ecosystem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
77
0.975
* Total Citation Counts Rankings
Ranking Based On Selection :173
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :174
Air Pollution Control
Natural Gas Storage
Environmental Chemistry
Mining Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :175
In-vivo anti-Rheumatoid Arthritis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
43
0.558
* Total Citation Counts Rankings
Rankings
1,572,824
1,394
334
Ranking Based On Selection: 151
Mohamed Mazunga
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
70
0.722
* Total Citation Counts Rankings
Rankings
1,572,949
1,395
335
Ranking Based On Selection: 152
Modester Damas
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
97
66
0.680
Molecular Biology. Viruses. Biotech.
* Total Citation Counts Rankings
Rankings
1,585,038
1,415
316
Ranking Based On Selection: 153
Shedrack R Kitimu
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
71
0.755
Biosafety
Biotechnology
Nanotechnology
Natural products
Epigenetics and Physiology
* Total Citation Counts Rankings
Rankings
1,585,980
1,417
17
Ranking Based On Selection: 154
Moses Iolotu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
42
0.447
* Total Citation Counts Rankings
Rankings
1,592,717
1,430
114
Ranking Based On Selection: 155
Levinus Leonard Mapenzi
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
81
0.880
Fish breeding and genetics
integrated coastal zone management
fish biodiversity
* Total Citation Counts Rankings
Rankings
1,594,566
1,434
7
Ranking Based On Selection: 156
Wilhelm Malasi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
33
0.359
Organic Chemistry
Agricultural Science
Natural Products
Polymer Chemistry
Spectroscopy
* Total Citation Counts Rankings
Rankings
1,597,893
1,441
116
Ranking Based On Selection: 157
Protibha Nath Banerjee
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
67
0.736
carbohydrate chemistry
lignocellulosic biomass
biorefinery
biofuel
* Total Citation Counts Rankings
Rankings
1,599,299
1,445
117
Ranking Based On Selection: 158
Amos Luanda
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
Polymer Chemistry
Hydrogel nanocomposites
Drug delivery
Phytochemistry
* Total Citation Counts Rankings
Rankings
1,608,509
1,456
97
Ranking Based On Selection: 159
Samson Hilonga
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000
Medical Botany
Ethnomedicine
Traditional Medicine
DNA Barcoding and Bionformatics
* Total Citation Counts Rankings
Rankings
1,615,224
1,470
3
Ranking Based On Selection: 160
Dennis Amos Mwalongo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
63
0.724
Nuclear Physics
Radiation Dosimetry
Radiation Protection and Minerals Processing
* Total Citation Counts Rankings
Rankings
1,616,099
1,473
356
Ranking Based On Selection: 161
Christopher William
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
40
0.460
Nature-society interactions
fire ecology
climate variations
Geography of Health/Healthcare
* Total Citation Counts Rankings
Rankings
1,617,909
1,477
96
Ranking Based On Selection: 162
Joshua Mwasunda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
84
0.977
Modelling Infectious Diseases Dynamics and Control
Optimal Control and Cost Effectiveness
* Total Citation Counts Rankings
Rankings
1,618,278
1,478
121
Ranking Based On Selection: 163
Bajarang Bali Lal Srivastava
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86
82
0.953
Synthetic Organic Chemistry
Natural Product Chemistry
Forensic Chemistry
* Total Citation Counts Rankings
Rankings
1,623,242
1,484
122
Ranking Based On Selection: 164
Raymond Elias Kitengeso
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
77
0.906
theoretical fluid dynamics
epidemiology
computational mathematics
* Total Citation Counts Rankings
Rankings
1,624,783
1,492
21
Ranking Based On Selection: 165
Noorali Jiwaji
Open University of Tanzania
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
47
0.553
Astronomy
Astrotourism
Environmental Physics
Science Education
Kiswahili Science terminologies
* Total Citation Counts Rankings
Rankings
1,627,076
1,493
123
Ranking Based On Selection: 166
Rosemary Peter
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
81
0.964
Ecology
behaviour
conservation biology
* Total Citation Counts Rankings
Rankings
1,633,172
1,509
6
Ranking Based On Selection: 167
George Felix Masanja
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
61
0.735
Population StudiesMigration and Fertility Analysis Population and Development
* Total Citation Counts Rankings
Rankings
1,633,452
1,511
9
Ranking Based On Selection: 168
Emmanuel Clamsen Mmassy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
55
0.663
Conservation and management of wildlife species in trade (CITES)
Conservation biology
Wildlife ecology (birds) species and man
* Total Citation Counts Rankings
Rankings
1,633,825
1,513
367
Ranking Based On Selection: 169
David Koloseni
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
46
0.554
Differential evolution
Classification
Fuzzy
* Total Citation Counts Rankings
Rankings
1,639,425
1,527
369
Ranking Based On Selection: 170
Exavery Kisesa Makula
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
81
1.000
Meteorology
Climatology
Climate Variability and Change
Climate Extremes
Atmosphere-Ocean-Land Interaction
* Total Citation Counts Rankings
Rankings
1,644,029
1,535
373
Ranking Based On Selection: 171
Emanuel Xwaymay Ricky|Emanuel Xwaymay Ricky
University of Dar Es Salaam
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
80
1.000
Corrosion
Enhanced oil recovery
Drilling fluids
Flow assurance problems and Renewable energies
* Total Citation Counts Rankings
Rankings
1,650,183
1,545
342
Ranking Based On Selection: 172
Halima Omari Mangi
Sokoine University of Agriculture
Morogoro, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
77
0.975
Social-Ecological System Analysis
Land use/cover assessment
Ecohydrology
Human Ecology
Ecosystem
* Total Citation Counts Rankings
Rankings
1,653,855
1,553
10
Ranking Based On Selection: 173
Rudolf Filemon
College of African Wildlife Management
Kibosho Magharibi, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
* Total Citation Counts Rankings
Rankings
1,654,172
1,554
129
Ranking Based On Selection: 174
John Rugarabamu
University of Dodoma
Dodoma, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
Air Pollution Control
Natural Gas Storage
Environmental Chemistry
Mining Sustainability
* Total Citation Counts Rankings
Rankings
1,661,979
1,571
20
Ranking Based On Selection: 175
Patrick Francis Kimariyo
Dar Es Salaam Institute of Technology
Dar es Salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
43
0.558
In-vivo anti-Rheumatoid Arthritis