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 i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
Ethnopharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
61
0.656
* Total i10 IndexRankings
Ranking Based On Selection :2
Environmental Microbiology and Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
38
0.633
* Total i10 IndexRankings
Ranking Based On Selection :3
Organic Chemistry
Natural Products Chemistry
Nutraceuticals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
* Total i10 IndexRankings
Ranking Based On Selection :4
Herpetology
Primatology
Wildlife Conservation
Protected Areas
Endangered Species and Ecotourism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
29
0.580
* Total i10 IndexRankings
Ranking Based On Selection :5
Microbiology/Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
43
0.915
* Total i10 IndexRankings
Ranking Based On Selection :6
Agricultural Economics
Farming household economy
Production Economics
Environmental and Social Impact Assessment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
25
0.543
* Total i10 IndexRankings
Ranking Based On Selection :7
Diabetes
Natural Products
Pharmacokinetics
Clinical and Medicinal Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
19
0.452
* Total i10 IndexRankings
Ranking Based On Selection :8
Physics
Material Science
Electronics
Thermal Physics
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
* Total i10 IndexRankings
Ranking Based On Selection :9
Ethnopharmacology
Reproductive Pharmacology & Smooth Muscle Pharmacology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
20
0.500
* Total i10 IndexRankings
Ranking Based On Selection :10
end-stage renal disease
diabetic nephropathy
chronic tubulointerstitial disease
HIVAN
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
* Total i10 IndexRankings
Ranking Based On Selection :11
Oilfield chemicals
Nanotechnology
Electrochemistry and Corrosion
Surface Chemistry
Organic-Inorganic Hybrid Complexes.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Total i10 IndexRankings
Ranking Based On Selection :12
Resource and Environmental Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
* Total i10 IndexRankings
Ranking Based On Selection :13
Biochemical Toxicology
Clinical Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
14
0.389
* Total i10 IndexRankings
Ranking Based On Selection :14
chemistry
organic chemistry
natural products
nutriceuticals
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
24
0.686
* Total i10 IndexRankings
Ranking Based On Selection :15
Software and Systems Engineering
Cyber Security
Big Data and Block Chain technologies
Smart/Intelligent systems
IoT and Embedded Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
* Total i10 IndexRankings
Ranking Based On Selection :16
Consultation-Liason Psychiatry and Addiction Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
* Total i10 IndexRankings
Ranking Based On Selection :17
Neurobiology
Genetics and Developmental Anatomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
12
0.414
* Total i10 IndexRankings
Ranking Based On Selection :18
Theoretical and Computational Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 IndexRankings
Ranking Based On Selection :19
Remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 IndexRankings
Ranking Based On Selection :20
Histology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
* Total i10 IndexRankings
Ranking Based On Selection :21
Parasitology
Entomology and Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
14
0.519
* Total i10 IndexRankings
Ranking Based On Selection :22
Theoretical Physics
Quantum Mechanics
Mathematical Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
* Total i10 IndexRankings
Ranking Based On Selection :23
Environmental Chemistry
Water quality monitoring
risk assessment
waste utilization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
* Total i10 IndexRankings
Ranking Based On Selection :24
Dusty plasma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
11
0.440
* Total i10 IndexRankings
Ranking Based On Selection :25
Medical and Public Health Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Jude E Okokon
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
61
0.656
Joseph P Essien
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
38
0.633
Environmental Microbiology and Biotechnology
Emmanuel E. Essien
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
43
0.843
Organic Chemistry
Natural Products Chemistry
Nutraceuticals
Edem Eniang
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
29
0.580
Herpetology
Primatology
Wildlife Conservation
Protected Areas
Endangered Species and Ecotourism
Anthony Ayodeji Adegoke
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
43
0.915
Edet Joshua Udoh
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
25
0.543
Agricultural Economics
Farming household economy
Production Economics
Environmental and Social Impact Assessment
Olorunfemi Eseyin
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
19
0.452
Diabetes
Natural Products
Pharmacokinetics
Clinical and Medicinal Chemistry
Sunday Edet Etuk
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
Physics
Material Science
Electronics
Thermal Physics
Geophysics
Paul Nwafor
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
20
0.500
Ethnopharmacology
Reproductive Pharmacology & Smooth Muscle Pharmacology
Udeme Ekrikpo
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
33
0.868
end-stage renal disease
diabetic nephropathy
chronic tubulointerstitial disease
HIVAN
Ekemini Ituen
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
Oilfield chemicals
Nanotechnology
Electrochemistry and Corrosion
Surface Chemistry
Organic-Inorganic Hybrid Complexes.
Nsikak-Abasi Etim
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
Resource and Environmental Economics
Monday Isaiah Akpanabiatu
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
14
0.389
Biochemical Toxicology
Clinical Biochemistry
Bassey S Antia
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
24
0.686
chemistry
organic chemistry
natural products
nutriceuticals
Simeon Ozuomba
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
Software and Systems Engineering
Cyber Security
Big Data and Block Chain technologies
Smart/Intelligent systems
IoT and Embedded Systems
Festus Abasiubong
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
Moses B. Ekong
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
12
0.414
Neurobiology
Genetics and Developmental Anatomy
Ituen B. Okon
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Onuwa Okwuashi
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Aniekan Imo Peter
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
18
0.643
Kenneth Nnamdi Opara
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
14
0.519
Parasitology
Entomology and Public Health
Akaninyene Daniel Antia
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
18
0.692
Theoretical Physics
Quantum Mechanics
Mathematical Physics
Edu Inam
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
21
0.840
Environmental Chemistry
Water quality monitoring
risk assessment
waste utilization
Louis Ette Akpabio
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
11
0.440
Akinjogunla, O. J
University of Uyo
Uyo, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Medical and Public Health Microbiology