i10 Productivity
Rankings

Federal University of Technology Owerri Scientists i10 Productivity Rankings 2025

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: last 6 years' i10 index", Universities Rankings 2024 (Sort by : Total i10 Index), Universities Rankings 2024 (Sort by : Last 6 Years i10 Index) "Art and Humanities Rankings" and "Social Sciences and Humanities Rankings"

* Total i10 IndexRankings
Ranking Based On Selection :26
Nigeria
Godwin Amechi Okeke
Functional Analysis
Fixed Point Theory
Operator Theory
Nonlinear Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total i10 IndexRankings
Ranking Based On Selection :27
Nigeria
IC Madufor
Polymer Composites
Polymer Processing
Polymers for corrosion Protection
Biomedical Polymers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
* Total i10 IndexRankings
Ranking Based On Selection :28
Nigeria
John Chukwuma Ezeh
structural engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total i10 IndexRankings
Ranking Based On Selection :29
Nigeria
Okoro Victor Mo - Ph. D
Animal Genomics
Animal Breeding and Genetics
Animal Sciences
Animal physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Total i10 IndexRankings
Ranking Based On Selection :30
Nigeria
Fidelis C. Onwumere
anti microbial agent
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
5
0.227
* Total i10 IndexRankings
Ranking Based On Selection :31
Nigeria
Sabbas Asoegwu
agricultural engineering
farm power and machinery
farm processing and storage
renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection :32
Nigeria
Campbell Onyeka Akujobi
Biological Synthesis of Nanoparticles and their Effect on Microorganisms
- Bioremediation of Polluted Environments - Plant/micr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
* Total i10 IndexRankings
Ranking Based On Selection :33
Nigeria
Lawrence O. Ettu
Concrete Technology
Civil Engineering Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
* Total i10 IndexRankings
Ranking Based On Selection :34
Nigeria
Paul Chinonso Uzoma
Nanocomposite coatings
corrosion science and protection
tribology
polymer science and engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 IndexRankings
Ranking Based On Selection :35
Nigeria
Samuel Okechukwu Onyekuru
Sedimentary/Petroleum Geology and Hydrogeology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 IndexRankings
Ranking Based On Selection :36
Nigeria
Moses Ojukwu
Food Chemistry and structure
Food processing
Beverage and Brewing
Food microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
* Total i10 IndexRankings
Ranking Based On Selection :37
Nigeria
Ebj Iheriohanma
Industrial Sociology
Industrial Relations
Human Resources Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :38
Nigeria
Emmanuel Chidiebere Eze
Quantity Surveying
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total i10 IndexRankings
Ranking Based On Selection :39
Nigeria
Chijioke A. Nsofor.
Medical Microbiology
Host-Pathogen Relashionship and Genomic Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Total i10 IndexRankings
Ranking Based On Selection :41
Nigeria
Ene Ac
Medical
Pharmacological and Toxicological Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
8
0.421
* Total i10 IndexRankings
Ranking Based On Selection :42
Nigeria
Ijeoma Akunna Duru
phytochemistry
bioactive studies of organic compounds
modelling and simulation of properties of
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 IndexRankings
Ranking Based On Selection :43
Nigeria
Malachy NO Ajima
Aquatic and Environmental Toxicology
Fish physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection :44
Nigeria
Adeleye Samuel Adeniyi
Food and Industrial Microbiology
Molecular Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection :45
Nigeria
Okeke Osita Christopher(Okeke, Oc)|Osita Okeke;
Engineering/Environmental Geology
Geotechnics
Water Resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection :46
Nigeria
Gordon Tami Amangabara
Hydrology
Geomorphology
Geotechniques
Erosion and Flood Control
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
* Total i10 IndexRankings
Ranking Based On Selection :47
Nigeria
Ubaezue Ugochukwu Egereonu|U.U Egereonu
Environmental Chemistry and Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
5
0.278
* Total i10 IndexRankings
Ranking Based On Selection :48
Nigeria
Simeon Inyama
Mathematical Modelling
Bio-Mathematics
Operations Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
* Total i10 IndexRankings
Ranking Based On Selection :49
Nigeria
Chiristopher Chiedozie Eze
Agribusiness
rural finance
environmental economics and law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
9
0.529
* Total i10 IndexRankings
Ranking Based On Selection :50
Nigeria
Si Okorondu
medical and industrial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
9
0.529
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 26
Godwin Amechi Okeke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
Functional Analysis
Fixed Point Theory
Operator Theory
Nonlinear Optimization
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 27
IC Madufor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
Polymer Composites
Polymer Processing
Polymers for corrosion Protection
Biomedical Polymers
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 28
John Chukwuma Ezeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 29
Okoro Victor Mo - Ph. D
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
Animal Genomics
Animal Breeding and Genetics
Animal Sciences
Animal physiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 30
Fidelis C. Onwumere
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
5
0.227
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 31
Sabbas Asoegwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
agricultural engineering
farm power and machinery
farm processing and storage
renewable energy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 32
Campbell Onyeka Akujobi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
Biological Synthesis of Nanoparticles and their Effect on Microorganisms
- Bioremediation of Polluted Environments - Plant/micr
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 33
Lawrence O. Ettu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
10
0.476
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 34
Paul Chinonso Uzoma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Nanocomposite coatings
corrosion science and protection
tribology
polymer science and engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 35
Samuel Okechukwu Onyekuru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Sedimentary/Petroleum Geology and Hydrogeology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 36
Moses Ojukwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
16
0.800
Food Chemistry and structure
Food processing
Beverage and Brewing
Food microbiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 37
Ebj Iheriohanma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Industrial Sociology
Industrial Relations
Human Resources Management
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 38
Emmanuel Chidiebere Eze
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 39
Chijioke A. Nsofor.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Medical Microbiology
Host-Pathogen Relashionship and Genomic Epidemiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 40
Etuk, Idorenyin Friday
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
9
0.474
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 41
Ene Ac
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
8
0.421
Medical
Pharmacological and Toxicological Biochemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 42
Ijeoma Akunna Duru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
phytochemistry
bioactive studies of organic compounds
modelling and simulation of properties of
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 43
Malachy NO Ajima
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Aquatic and Environmental Toxicology
Fish physiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 44
Adeleye Samuel Adeniyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Food and Industrial Microbiology
Molecular Genetics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 45
Okeke Osita Christopher(Okeke, Oc)|Osita Okeke;
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Engineering/Environmental Geology
Geotechnics
Water Resources
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 46
Gordon Tami Amangabara
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
Hydrology
Geomorphology
Geotechniques
Erosion and Flood Control
Climate Change
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 47
Ubaezue Ugochukwu Egereonu|U.U Egereonu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
5
0.278
Environmental Chemistry and Analytical Chemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 48
Simeon Inyama
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
16
0.941
Mathematical Modelling
Bio-Mathematics
Operations Research
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 49
Chiristopher Chiedozie Eze
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
9
0.529
Agribusiness
rural finance
environmental economics and law
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 50
Si Okorondu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
9
0.529