Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Environmental Ecotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
* Total i10 IndexRankings
Ranking Based On Selection :2
Water & Environmental Engineering
Sustainability
Energy
Safety
Project Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
* Total i10 IndexRankings
Ranking Based On Selection :3
GIS and Remote Sensing
Hydrology
Climate Change
Disaster Risk Assessments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Total i10 IndexRankings
Ranking Based On Selection :4
Climate change
Bio-waste management
Urban agriculture
Grassland restoration
Rangeland management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
* Total i10 IndexRankings
Ranking Based On Selection :5
Urban Resilience
Climate change
Spatial analytics
Food security
Migration and Humanitarian crises
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Wide range of Environmental Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
* Total i10 IndexRankings
Ranking Based On Selection :7
Energy and Process Engineering systems
Waste Management
Environmental Engineering and Sustainable
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection :8
Ground Improvement
Slope Stabilization
Civil Engineering Materials
Geoenvironmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Climate change
GIS
remote sensing
climate smart Agriculture
biodiversity conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
animal breeding & genetics
Genomics
Breeding programs
Immunogenetics
genetic conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Groundwater
Climate change
Remote Sensing
Hydrologic Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Environment
Climate change
Soil water and Agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :13
Climate change
Agriculture
Environmental Science and Policy
Water Policy and Management
Gender
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Water Resources Engineering and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :15
Environmental Engineering
Sustainable waste management
Water Resources Management
Water Quality
Air Quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Environmental engineering
Renewable energy
food engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :17
Environment and climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Environmental sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Climate Change
Wetland Ecology and Management
Water Resources Management
Carbon/GHGs Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Higher Education Management
Sustainability Education
Climate Change Education
Environmental citizenship education
Monitoring
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Environmental Science and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Higher Education
Horticulture
Environmental science
Quality Assurance and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Environment
construction
resource utilization
climate change and water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
GIS and Remote sensing
Landslide modeling
Drone mapping
Environmental sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Blended learning
Educational technologies
e-learning
food security
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Frank Kansiime
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
Environmental Ecotechnology
Augustine Osamor Ifelebuegu
Victoria University Kampala
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
Water & Environmental Engineering
Sustainability
Energy
Safety
Project Management
Barasa Bernard
Kyambogo University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
GIS and Remote Sensing
Hydrology
Climate Change
Disaster Risk Assessments
Elly Sabiiti
Busitema University
Busitema, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
10
0.714
Climate change
Bio-waste management
Urban agriculture
Grassland restoration
Rangeland management
Hakimu Sseviiri
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Urban Resilience
Climate change
Spatial analytics
Food security
Migration and Humanitarian crises
Ronald Twongyirwe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
12
0.923
Wide range of Environmental Sciences
Peter Tumutegyereize
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Energy and Process Engineering systems
Waste Management
Environmental Engineering and Sustainable
John Bosco Niyomukiza
Ndejje University
Ndejje, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Ground Improvement
Slope Stabilization
Civil Engineering Materials
Geoenvironmental Engineering
Wycliffe Tumwesigye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Climate change
GIS
remote sensing
climate smart Agriculture
biodiversity conservation
Robert Boyle Onzima
Muni University
Arua, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
animal breeding & genetics
Genomics
Breeding programs
Immunogenetics
genetic conservation
Nanteza Jamiat
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Groundwater
Climate change
Remote Sensing
Hydrologic Modelling
Alex Zizinga
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Environment
Climate change
Soil water and Agronomy
Saul Daniel Ddumba
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Climate change
Agriculture
Environmental Science and Policy
Water Policy and Management
Gender
Max Kigobe
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Water Resources Engineering and Management
Sam Cherotich
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Environmental Engineering
Sustainable waste management
Water Resources Management
Water Quality
Air Quality
Daniel Kimuli
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Environmental engineering
Renewable energy
food engineering
John Omara
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
0
0.000
Environment and climate change
Abdirashed Mohamed Abokor
Kampala International University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Environmental sciences
David Were
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Climate Change
Wetland Ecology and Management
Water Resources Management
Carbon/GHGs Assessment
David Ssekamatte
Uganda Management Institute
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Higher Education Management
Sustainability Education
Climate Change Education
Environmental citizenship education
Monitoring
Anne Tumushabe
Kampala International University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Environmental Science and Management
Mouhamad Mpezamihigo
Kampala International University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Higher Education
Horticulture
Environmental science
Quality Assurance and Management
Basika Elisa
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Environment
construction
resource utilization
climate change and water treatment
Nedala Shafiq
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
GIS and Remote sensing
Landslide modeling
Drone mapping
Environmental sciences
Joseph Watuleke
Makerere University
Kampala, Uganda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Blended learning
Educational technologies
e-learning
food security
climate change