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
Ecosystem modelling
Ecosystem services
Conservation of natural resources
climate change mitigation and adaptation
carbon seq
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
342
0.857
* Total i10 IndexRankings
Ranking Based On Selection :2
Structural Equation modeling
Growth modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
270
242
0.896
* Total i10 IndexRankings
Ranking Based On Selection :3
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
83
0.933
* Total i10 IndexRankings
Ranking Based On Selection :4
Plant systematics
Phylogeny
species distribution modeling
biodiversity conservation
adaptive evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
* Total i10 IndexRankings
Ranking Based On Selection :5
Stress physiology
photosynthesis
plant ecophysiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
40
0.615
* Total i10 IndexRankings
Ranking Based On Selection :6
ecology
ecosystem services
biodiversity
phytopathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Total i10 IndexRankings
Ranking Based On Selection :7
Ethnobotany
biodiversity conservation
ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
43
0.977
* Total i10 IndexRankings
Ranking Based On Selection :8
Ethnobotany
Medicinal Plants
Drug discovery
Plant ecology
Biodiversity and systematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
43
0.977
* Total i10 IndexRankings
Ranking Based On Selection :9
Plant Ecophysiology
Plant Physiology
Tree Physiology
Plant Ecology
Ethnobotany
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
* Total i10 IndexRankings
Ranking Based On Selection :11
Medicinal plants
ethnobotany
antioxidants
bioactivity studies
phytochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
* Total i10 IndexRankings
Ranking Based On Selection :12
Animal Ecology
Phylogenetics
Rodent-borne zoonoses
Ecologically-based rodent management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Total i10 IndexRankings
Ranking Based On Selection :13
Wildlife Ecology and Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
33
0.943
* Total i10 IndexRankings
Ranking Based On Selection :14
Biodiversity and Ecosystem Services
Nature Based Solution
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total i10 IndexRankings
Ranking Based On Selection :15
Metagenomics
Microbial ecology
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Total i10 IndexRankings
Ranking Based On Selection :16
Enzyme Technology
Lignocellulose Biotechnology
Pulp& Paper Biotechnology
Biofuels & Bioenergy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
* Total i10 IndexRankings
Ranking Based On Selection :17
Protein engineering
Bioactive components
Product development
Nutraceuticals
Food quality and safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Microbial Pathogenesis
Medical Mycology
Microbial Biofilms
Quorum Sensing
Secondary Metabolites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
* Total i10 IndexRankings
Ranking Based On Selection :19
Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total i10 IndexRankings
Ranking Based On Selection :20
food microbiology
ethnobotany of psychoactive plants
developmental assistance
microbial genetics
RCTs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 IndexRankings
Ranking Based On Selection :21
water quality
plankton ecology
aquatic food web analysis
Ecopath with Ecosim
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 IndexRankings
Ranking Based On Selection :22
Environmental Health
Water and Public health
and Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 IndexRankings
Ranking Based On Selection :23
Biology
Botany
Biotechnology
STEM Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection :24
Ethnobotany
Low-cost Water treatment
Nature-based solutions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Wildlife Ecology
Conservation Biology
Biodiversity Conservation and Management
Wildlife Management
Animal Behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Teshome Soromessa
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
399
342
0.857
Ecosystem modelling
Ecosystem services
Conservation of natural resources
climate change mitigation and adaptation
carbon seq
Girmay Medhin
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
270
242
0.896
Structural Equation modeling
Growth modeling
Emiru Birhane
Mekelle University
Mekelle, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
83
0.933
Sileshi Nemomissa
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
58
0.853
Plant systematics
Phylogeny
species distribution modeling
biodiversity conservation
adaptive evolution
Masresha Fetene
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
40
0.615
Stress physiology
photosynthesis
plant ecophysiology
Gezahegn Berecha Yadessa
Jimma University
Jimma, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
ecology
ecosystem services
biodiversity
phytopathology
Mirutse Giday
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
43
0.977
Ethnobotany
biodiversity conservation
ethnopharmacology
Ermias Lulekal Molla
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
43
0.977
Ethnobotany
Medicinal Plants
Drug discovery
Plant ecology
Biodiversity and systematics
Berhanu Abraha Tsegay
Bahir Dar University
Bahir Dar, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
Plant Ecophysiology
Plant Physiology
Tree Physiology
Plant Ecology
Ethnobotany
Gurja Belay
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
34
0.850
JM Sasikumar
Haramaya University
Haramaya, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
Medicinal plants
ethnobotany
antioxidants
bioactivity studies
phytochemistry
Meheretu Yonas
Mekelle University
Mekelle, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
Animal Ecology
Phylogenetics
Rodent-borne zoonoses
Ecologically-based rodent management
Gidey Yirga
Mekelle University
Mekelle, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
33
0.943
Wildlife Ecology and Conservation
Sintayehu Workeneh Dejene
Haramaya University
Haramaya, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Biodiversity and Ecosystem Services
Nature Based Solution
Climate Change
Adey Feleke Desta
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Metagenomics
Microbial ecology
Statistics
Amit Kumar
Debre Markos University
Debre Markos, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
21
0.913
Enzyme Technology
Lignocellulose Biotechnology
Pulp& Paper Biotechnology
Biofuels & Bioenergy
Habtamu Admassu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
22
1.000
Protein engineering
Bioactive components
Product development
Nutraceuticals
Food quality and safety
Nitin Chauhan
Dilla University
Dilla, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
20
0.909
Microbial Pathogenesis
Medical Mycology
Microbial Biofilms
Quorum Sensing
Secondary Metabolites
Bikila Warkineh Dullo
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Beyene Wondafrash
Jimma University
Jimma, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
food microbiology
ethnobotany of psychoactive plants
developmental assistance
microbial genetics
RCTs
Tadesse Fetahi
Addis Ababa University
Addis Ababa, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
water quality
plankton ecology
aquatic food web analysis
Ecopath with Ecosim
Melaku Getachew
Wollo University
Dessie, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Environmental Health
Water and Public health
and Ecology
Desta Berhe Sbhatu
Mekelle University
Mekelle, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Biology
Botany
Biotechnology
STEM Education
Moa Megersa
Jimma University
Jimma, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Ethnobotany
Low-cost Water treatment
Nature-based solutions
Solomon A. Tadesse
Debre Berhan University
Debre Berhan, Ethiopia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
14
0.824
Wildlife Ecology
Conservation Biology
Biodiversity Conservation and Management
Wildlife Management
Animal Behavior