University, Subject, Country, Region, World
University of Dar Es Salaam 21 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 31, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.053) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Seaweed farming
integrated aquaculture
climate change
gender in agricultural science
Metrics
H-Index
i10 Index
Citation Counts
33
63
3,679
* Total H IndexRankings
Ranking Based On Selection: 2
Environment and Natural Resources Economics
Microeconometrics
poverty analysis
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,285
* Total H IndexRankings
Ranking Based On Selection: 3
Aquaculture
Microbiology
Environmental Biotechnology
eDNA
Waste management
Metrics
H-Index
i10 Index
Citation Counts
11
11
399
* Total H IndexRankings
Ranking Based On Selection: 4
Knowledge Management
Climate Change Science
Impact Assessment
Metrics
H-Index
i10 Index
Citation Counts
11
12
449
* Total H IndexRankings
Ranking Based On Selection: 5
Environmental and Biodiversity Conservation
Metrics
H-Index
i10 Index
Citation Counts
11
13
338
* Total H IndexRankings
Ranking Based On Selection: 6
Climate Change Adaptation on smallholder farmers
Environmental Assessment
Public-Private Partnership in Irrigation agriculture
Metrics
H-Index
i10 Index
Citation Counts
10
11
377
* Total H IndexRankings
Ranking Based On Selection: 7
Environmenal Management and Assessment
Policy Analysis
Resource Assessment
Community Based Natural Resource Management
Socio
Metrics
H-Index
i10 Index
Citation Counts
10
10
368
* Total H IndexRankings
Ranking Based On Selection: 8
Hydology
Hydrological Modelling
Environment and Water Resources
Climate Change
Uncertainties in Hydrological Modelling
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,239
* Total H IndexRankings
Ranking Based On Selection: 9
Biotic and abiotic stress in plants
Plant systematics
Climate change
Metrics
H-Index
i10 Index
Citation Counts
8
8
426
* Total H IndexRankings
Ranking Based On Selection: 10
Enviroment and resource economics
Culture economics
Metrics
H-Index
i10 Index
Citation Counts
8
6
169
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* Total H IndexRankings
Ranking Based On Selection: 11
Climate change
Natural Resources
Livelihoods
Metrics
H-Index
i10 Index
Citation Counts
7
4
230
* Total H IndexRankings
Ranking Based On Selection: 12
Physical Oceanography
Ecological Modelling
Environmental Engineering
Metrics
H-Index
i10 Index
Citation Counts
7
4
165
* Total H IndexRankings
Ranking Based On Selection: 13
Climate change adaptation
environment management and sustainable development
Metrics
H-Index
i10 Index
Citation Counts
6
4
233
* Total H IndexRankings
Ranking Based On Selection: 14
Engineering Projects
Risk Engineering
Safety Systems
Environmentology
Urban Systems Engineering
Metrics
H-Index
i10 Index
Citation Counts
5
1
65
* Total H IndexRankings
Ranking Based On Selection: 15
Environmental management
water resources
climate change
Metrics
H-Index
i10 Index
Citation Counts
4
3
120
* Total H IndexRankings
Ranking Based On Selection: 16
Environmental Management
Environmental Chemistry
Air Pollution and abatement
Atmospheric Chemistry
Metrics
H-Index
i10 Index
Citation Counts
3
3
84
* Total H IndexRankings
Ranking Based On Selection: 17
Migration
Land use change
Population dynamics
Climate change and Environmental impact assessment
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
* Total H IndexRankings
Ranking Based On Selection: 18
Climate change Impacts
Climate change Adaptation
Natural Resources Governance
Socio-Ecological
Metrics
H-Index
i10 Index
Citation Counts
3
1
20
* Total H IndexRankings
Ranking Based On Selection: 19
environmental engineering
climate change
coastal pollution
ennvironmental and social assessments
environmental and social sa
Metrics
H-Index
i10 Index
Citation Counts
3
1
63
* Total H IndexRankings
Ranking Based On Selection: 20
Bioremediation
Biodiversity and Environmental science
Metrics
H-Index
i10 Index
Citation Counts
2
2
74
* Total H IndexRankings
Ranking Based On Selection: 21
Specialised Writing for the Media
Media Management
Environmental and Climate Change Communication
and Crisis Management Commu
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Flower Ezekiel Msuya
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
33
63
3,679
Seaweed farming
integrated aquaculture
climate change
gender in agricultural science
Razack Lokina
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
18
27
1,285
Environment and Natural Resources Economics
Microeconometrics
poverty analysis
Betina Lukwambe
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
11
11
399
Aquaculture
Microbiology
Environmental Biotechnology
eDNA
Waste management
Emmanuel F. Elia
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
11
12
449
Knowledge Management
Climate Change Science
Impact Assessment
Cuthbert Nahonyo
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
11
13
338
Environmental and Biodiversity Conservation
Noah Makula Pauline
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
10
11
377
Climate Change Adaptation on smallholder farmers
Environmental Assessment
Public-Private Partnership in Irrigation agriculture
Hussein Sosovele
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
10
10
368
Environmenal Management and Assessment
Policy Analysis
Resource Assessment
Community Based Natural Resource Management
Socio
Madaka Tumbo
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
9
9
1,239
Hydology
Hydrological Modelling
Environment and Water Resources
Climate Change
Uncertainties in Hydrological Modelling
Esther F. Mvungi
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
8
8
426
Biotic and abiotic stress in plants
Plant systematics
Climate change
Onesmo Selejio
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
8
6
169
Enviroment and resource economics
Culture economics
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Edmund Mabhuye
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
7
4
230
Climate change
Natural Resources
Livelihoods
Siajali Pamba
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
7
4
165
Physical Oceanography
Ecological Modelling
Environmental Engineering
Patrick Ndaki
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
6
4
233
Climate change adaptation
environment management and sustainable development
Juma Mohamed Matindana
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
5
1
65
Engineering Projects
Risk Engineering
Safety Systems
Environmentology
Urban Systems Engineering
Emmanuel E. Hanai
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
4
3
120
Environmental management
water resources
climate change
Zainab Katima
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
3
3
84
Environmental Management
Environmental Chemistry
Air Pollution and abatement
Atmospheric Chemistry
Florian Silangwa
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
3
1
25
Migration
Land use change
Population dynamics
Climate change and Environmental impact assessment
Alex Peter Rubekie
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
3
1
20
Climate change Impacts
Climate change Adaptation
Natural Resources Governance
Socio-Ecological
Mohammed Kombo Maalim
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
3
1
63
environmental engineering
climate change
coastal pollution
ennvironmental and social assessments
environmental and social sa
Mariam Mgendi
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
2
2
74
Bioremediation
Biodiversity and Environmental science
Malima Zacharia
University of Dar Es Salaam
Dar es Salaam, Tanzania
Metrics
H-Index
i10-Index
Citation Counts
1
0
3
Specialised Writing for the Media
Media Management
Environmental and Climate Change Communication
and Crisis Management Commu