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 :26
Ecosystem services
LULCC
Landscape fragmentation
Environmental income
disaster risk studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection :27
Biodiversity
Conservation
Ecology
Ecosystem
Wildlife
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Total i10 IndexRankings
Ranking Based On Selection :28
natural sciences and applied sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
* Total i10 IndexRankings
Ranking Based On Selection :29
Ethnobotany
Nutrition
Plant breeding
Biodiversity
Plant Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total i10 IndexRankings
Ranking Based On Selection :30
Zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
* Total i10 IndexRankings
Ranking Based On Selection :31
Past Human-Environment interaction/Paleobotany/Archaeobotany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
* Total i10 IndexRankings
Ranking Based On Selection :32
Climate change
Environmental Pollution
Ecophysiology
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :33
Ornithology
Wildlife ecology
Biodiversity
Conservation biology
Zoology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
* Total i10 IndexRankings
Ranking Based On Selection :34
Entomology
Integrated pest management
Invasive species
Biological control
Rodent pest management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :35
Polymer and Fiber Science
Biotechnology
Biomass utilization
Biomass Pulping
lignin utilization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :36
Biomedical sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :37
Medical Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :38
Restoration ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :39
Ecology
Ethnobotany
Ecosystem Science
Biodiversity Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :40
Botany
Plant Ecology
Ethnobotany
Plant Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :41
Botany
Ecology
Biodiversity
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :42
Medical Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :43
Fisheries Biology
Aquaculture
Fish taxonomy
Fish ecology
Limnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :44
Forest ecology
biodiversity
conservation
climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :45
Fermented foods
Food microbiology
Microbial ecology
Genetic diversity studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :46
Developmental Biology
Teratology
Toxicology
Microscopic and Gross Anatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :47
Environmental Epidemiology
Climate Change and Health
Environmental Health
Ecotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :48
Ecotoxicology
water quality
ecosystem services
waste management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :49
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :50
Botany
medicinal plant research
plant ecology
carbon stock
agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Terefe Tolessa Muleta
Ambo University
Ambo, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Ecosystem services
LULCC
Landscape fragmentation
Environmental income
disaster risk studies
Simon Shibru
Arba Minch University
Arba Minch, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
Biodiversity
Conservation
Ecology
Ecosystem
Wildlife
Pasham Venkateshwarlu
Ambo University
Ambo, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
3
0.188
natural sciences and applied sciences
Daniel Tadesse Kebede
University of Gondar
Gondar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Ethnobotany
Nutrition
Plant breeding
Biodiversity
Plant Ecology
KS Goudar
Wollo University
Dessie, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
5
0.417
Alemseged Beldados
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
10
0.909
Past Human-Environment interaction/Paleobotany/Archaeobotany
Mengistu MM
Haramaya University
Haramaya, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Climate change
Environmental Pollution
Ecophysiology
Biogeochemistry
Shimelis Aynalem Zelelew
Bahir Dar University
Bahir Dar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
6
0.600
Ornithology
Wildlife ecology
Biodiversity
Conservation biology
Zoology
Dawit Kidane
Mekelle University
Mekelle, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Entomology
Integrated pest management
Invasive species
Biological control
Rodent pest management
Derseh Yilie Limeneh
Bahir Dar University
Bahir Dar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Polymer and Fiber Science
Biotechnology
Biomass utilization
Biomass Pulping
lignin utilization
Getnet Ayalew
University of Gondar
Gondar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Temam Abrar Hamza
Arba Minch University
Arba Minch, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Wakshum Shiferaw
Arba Minch University
Arba Minch, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Talemos Seta
Dilla University
Dilla, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Ecology
Ethnobotany
Ecosystem Science
Biodiversity Conservation
Getinet Masresha
University of Gondar
Gondar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Botany
Plant Ecology
Ethnobotany
Plant Physiology
Kflay Gebrehiwot
Samara University
Samara, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Botany
Ecology
Biodiversity
Conservation
Alemayehu Godana Birhanu
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Mulugeta Wakjira
Jimma University
Jimma, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Fisheries Biology
Aquaculture
Fish taxonomy
Fish ecology
Limnology
Haileab Zegeye
Debre Tabor University
Gondar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Forest ecology
biodiversity
conservation
climate change
Addisu Fekadu Andeta
Arba Minch University
Arba Minch, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Fermented foods
Food microbiology
Microbial ecology
Genetic diversity studies
Melese Shenkut Abebe
Wollo University
Dessie, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Developmental Biology
Teratology
Toxicology
Microscopic and Gross Anatomy
Yohannes Tefera Damtew
Haramaya University
Haramaya, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Environmental Epidemiology
Climate Change and Health
Environmental Health
Ecotoxicology
Lemessa B. Merga
Ambo University
Ambo, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Ecotoxicology
water quality
ecosystem services
waste management
Takele Geta Gina
Wolaita Sodo University
Wolaita Sodo, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Alemayehu Kefalew
Debre Markos University
Debre Markos, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Botany
medicinal plant research
plant ecology
carbon stock
agronomy