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
forestry
vegetation ecology
agriculture
Plant diversity
Regeneration ecology of woody plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
140
0.749
* Total i10 IndexRankings
Ranking Based On Selection :2
Green Energy Engineering
Integrated Waste Management
Phase Equilibrium Measurement and Computation
VOCs Scrubbing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
101
0.828
* Total i10 IndexRankings
Ranking Based On Selection :3
CFD
Bio-fluid Mechanics
Heat and Mass transfer
Solute Dispersion
Magnetic Drug Targeting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
94
0.959
* Total i10 IndexRankings
Ranking Based On Selection :4
Biblical
postcolonial
translation
gender and HIV&AIDS Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
52
0.584
* Total i10 IndexRankings
Ranking Based On Selection :5
Complex Systems in Biology and Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
64
0.821
* Total i10 IndexRankings
Ranking Based On Selection :6
Fixed point Theory and Applications
Geometry of Banach spaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
28
0.359
* Total i10 IndexRankings
Ranking Based On Selection :7
Cancer
Breast Cancer
gynaecological cancer
affordability of care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
63
0.900
* Total i10 IndexRankings
Ranking Based On Selection :8
Breeding and Genetics
Animal Science
Poultry Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
50
0.746
* Total i10 IndexRankings
Ranking Based On Selection :9
Food Chemistry
Grain Science and Technology
Functional Foods
Starches
Food Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
60
0.909
* Total i10 IndexRankings
Ranking Based On Selection :10
Alloys/Composites Development
Biomaterials
Bio-Tribocorrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
* Total i10 IndexRankings
Ranking Based On Selection :11
Process engineering
process control
university governance and management
research management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
34
0.540
* Total i10 IndexRankings
Ranking Based On Selection :12
wastewater treatment
CFD
photodegradation
adsorption
nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
58
0.935
* Total i10 IndexRankings
Ranking Based On Selection :13
Insect physiological ecology
climate change and pest management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
58
0.983
* Total i10 IndexRankings
Ranking Based On Selection :14
Atmospheric remote sensing
climate modelling
space physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
32
0.561
* Total i10 IndexRankings
Ranking Based On Selection :15
Monogastric nutrition and management
Ethnoveterinary medicine
Insects as sources of protein
Organic agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
30
0.536
* Total i10 IndexRankings
Ranking Based On Selection :16
Chemistry
water
waste management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
32
0.593
* Total i10 IndexRankings
Ranking Based On Selection :17
Wetlands
Ecology
Hydroecology
Biogeochemistry
Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
* Total i10 IndexRankings
Ranking Based On Selection :18
Forensic chemistry
analytical chemistry
quality assurance
electrochemistry
development of pharmaceuticals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
19
0.365
* Total i10 IndexRankings
Ranking Based On Selection :19
Dairy Science and Technology
Food Science
Camels and Camel Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
* Total i10 IndexRankings
Ranking Based On Selection :20
Cervical cancer
sexually transmitted diseases
HPV
HIV
family planning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
46
0.902
* Total i10 IndexRankings
Ranking Based On Selection :21
Food Science
Enzyme technology
Food product development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
* Total i10 IndexRankings
Ranking Based On Selection :22
Dryland ecosystem
Environment and Development Studies
Rangeland Ecology
Natural Resource Management
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
* Total i10 IndexRankings
Ranking Based On Selection :23
Internal Medicine
Public Health
Diabetes Mellitus
Nephrology
HIV/AIDS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
* Total i10 IndexRankings
Ranking Based On Selection :24
material characterization
physical metallurgy
tribology
residual stress and corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
* Total i10 IndexRankings
Ranking Based On Selection :25
Wireless Sensor Networks
Intelligent Systems
Internet of Vehicles
Embedded Systems
Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
Demel Teketay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
140
0.749
forestry
vegetation ecology
agriculture
Plant diversity
Regeneration ecology of woody plants
Edison Muzenda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
122
101
0.828
Green Energy Engineering
Integrated Waste Management
Phase Equilibrium Measurement and Computation
VOCs Scrubbing
Sachin Shaw
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
94
0.959
CFD
Bio-fluid Mechanics
Heat and Mass transfer
Solute Dispersion
Magnetic Drug Targeting
Musa W Dube
University of Botswana
Gaborone, Botswana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
52
0.584
Biblical
postcolonial
translation
gender and HIV&AIDS Studies
Conrad Bertrand Tabi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
64
0.821
Habtu Zegeye Hailu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
28
0.359
Fixed point Theory and Applications
Geometry of Banach spaces
Peter Vuylsteke
University of Botswana
Gaborone, Botswana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
63
0.900
Cancer
Breast Cancer
gynaecological cancer
affordability of care
David Norris
University of Botswana
Gaborone, Botswana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
50
0.746
Breeding and Genetics
Animal Science
Poultry Science
Geremew Bultosa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
60
0.909
Food Chemistry
Grain Science and Technology
Functional Foods
Starches
Food Nutrition
Babatunde Abiodun Obadele
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
64
0.985
Alloys/Composites Development
Biomaterials
Bio-Tribocorrosion
Paul Serban Agachi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
34
0.540
Process engineering
process control
university governance and management
research management
Ochieng Aoyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
58
0.935
wastewater treatment
CFD
photodegradation
adsorption
nanotechnology
Casper Nyamukondiwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
58
0.983
Insect physiological ecology
climate change and pest management
Gizaw Mengistu Tsidu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
32
0.561
Atmospheric remote sensing
climate modelling
space physics
John Cassius Moreki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
30
0.536
Monogastric nutrition and management
Ethnoveterinary medicine
Insects as sources of protein
Organic agriculture
Wellington Masamba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
32
0.593
Michael Murray Hudson
University of Botswana
Gaborone, Botswana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
Wetlands
Ecology
Hydroecology
Biogeochemistry
Modelling
Jens ET Andersen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
19
0.365
Forensic chemistry
analytical chemistry
quality assurance
electrochemistry
development of pharmaceuticals
Eyassu Seifu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
Dairy Science and Technology
Food Science
Camels and Camel Products
Doreen Ramogola-Masire
University of Botswana
Gaborone, Botswana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
46
0.902
Cervical cancer
sexually transmitted diseases
HPV
HIV
family planning
Gulelat Desse Haki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
44
0.880
Food Science
Enzyme technology
Food product development
Ayana Angassa Abdeta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
Dryland ecosystem
Environment and Development Studies
Rangeland Ecology
Natural Resource Management
Climate Change
Godfrey Mutashambara Rwegerera
University of Botswana
Gaborone, Botswana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Internal Medicine
Public Health
Diabetes Mellitus
Nephrology
HIV/AIDS
Oluseyi Philip Oladijo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
material characterization
physical metallurgy
tribology
residual stress and corrosion
Adamu Murtala Zungeru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
32
0.711
Wireless Sensor Networks
Intelligent Systems
Internet of Vehicles
Embedded Systems
Electronics