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
Natural resources management
Agriculture
Land use/cover change
Climate change
Livelihoods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
* Total i10 IndexRankings
Ranking Based On Selection :2
hydrodynamics
sediment dynamics
beach erosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
6
0.353
* Total i10 IndexRankings
Ranking Based On Selection :3
Mechanical and Energy Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Total i10 IndexRankings
Ranking Based On Selection :4
Energy Conversion
Combustion of Fuels
Flow in Pipelines
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
* Total i10 IndexRankings
Ranking Based On Selection :5
Bio-energy systems
conversion of biowastes to energy
renewable energy technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :6
Renewable energy
Waste-to-Energy
Catalyst
Supercritical fluid
supercritical water gasification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
Energy Engineering
Chemical and Process Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total i10 IndexRankings
Ranking Based On Selection :8
Renewable Energy
Intellectual Property Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
* Total i10 IndexRankings
Ranking Based On Selection :9
Energy Harvesting
Wireless Sensor Networks
Signal Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Bio-processing Engineering
Renewable Energy Technology
Conservation Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :11
Solar Energy
Photovoltaic Modules and Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Engineering
Renewable Energy and Water Hydraulics. Molecular Dynamics Modeling
Materialsl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Renewable energy
Power electronics
Solar PV
Control systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Renewable Energy
Energy materials
Energy Access
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Petroleum Geomechanics
Mining Rock Mechanics Renewable Energy Technologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :16
Green Hydrogen
Renewable Energy
Phytotherapist
Biomass Utilization
Green products development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :17
Renewable Energy
Solar Energy
energy systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :18
Energy
Mining
Safety and Security
Nuclear
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Richard Kangalawe
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
24
0.615
Natural resources management
Agriculture
Land use/cover change
Climate change
Livelihoods
Ntahondi Nyandwi
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
6
0.353
hydrodynamics
sediment dynamics
beach erosion
Cuthbert Kimambo
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Mechanical and Energy Engineering
Joseph H. Kihedu|Joseph Kihedu
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
8
0.800
Energy Conversion
Combustion of Fuels
Flow in Pipelines
Renewable Energy
Justin Ntalikwa
University of Dodoma
Dodoma, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Bio-energy systems
conversion of biowastes to energy
renewable energy technologies
Ramadhani Bakari
University of Dodoma
Dodoma, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Renewable energy
Waste-to-Energy
Catalyst
Supercritical fluid
supercritical water gasification
Mahir Said
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
Energy Engineering
Chemical and Process Engineering
Amini Kweka
Sokoine University of Agriculture
Morogoro, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
1
0.200
Renewable Energy
Intellectual Property Management
Joseph W Matiko
Dar Es Salaam Institute of Technology
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Energy Harvesting
Wireless Sensor Networks
Signal Processing
Yusto M. Yustas
Sokoine University of Agriculture
Morogoro, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Bio-processing Engineering
Renewable Energy Technology
Conservation Agriculture
Adriano Pamain
University of Dodoma
Dodoma, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Solar Energy
Photovoltaic Modules and Renewable energy
Masoud Kamoleka Mlela
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Engineering
Renewable Energy and Water Hydraulics. Molecular Dynamics Modeling
Materialsl
Irene H. Masenge
University of Dar Es Salaam
Dar es Salaam, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Renewable energy
Power electronics
Solar PV
Control systems
Acheles Karungi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Renewable Energy
Energy materials
Energy Access
James C. Rwechungula
University of Dodoma
Dodoma, Tanzania
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Petroleum Geomechanics
Mining Rock Mechanics Renewable Energy Technologies
Vinay Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Green Hydrogen
Renewable Energy
Phytotherapist
Biomass Utilization
Green products development
Mahdi Dolatabadi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Renewable Energy
Solar Energy
energy systems
Abdalah Kileo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Energy
Mining
Safety and Security
Nuclear
Environment