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
Corrosion science and engineering
Metallurgy
Electrodeposition
Powder metallurgy
Electroless coating
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
76
0.585
* Total i10 IndexRankings
Ranking Based On Selection :2
International Economics
Institutional Economics
Land & Agricultural Economics
Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
94
0.847
* Total i10 IndexRankings
Ranking Based On Selection :3
Structural retrofitting
Soft computing techniques
Recycled concrete
Fire resistance
Thermal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
96
0.950
* Total i10 IndexRankings
Ranking Based On Selection :4
Corrosion Prevention and Control
Materials Characterization
Failure Analysis
Metallurgical and Materials Engineering
Pittin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
88
0.889
* Total i10 IndexRankings
Ranking Based On Selection :5
Advanced Manufacturing
Machining
Tool Wear
Energy Systems
Engineering Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
84
0.933
* Total i10 IndexRankings
Ranking Based On Selection :6
Energy
Low Carbon Development
Thermo-Fluids
Nanotechnology
Production Technology & Corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
* Total i10 IndexRankings
Ranking Based On Selection :7
Agriculture/Food Security
Social Protection
Growth & Development
Energy and the Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
85
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Polymer Synthesis
Polymer Modification
Corrosion Inhibition
Nanocomposite
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Food safety
Hazard Analysis Critical Control Point
Food formulation
Biogas production from wastes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
65
0.823
* Total i10 IndexRankings
Ranking Based On Selection :10
Structural engineering
Structural mechanics and Computation
Sustainable Construction Materials
Fiber reinforced Composites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
70
0.897
* Total i10 IndexRankings
Ranking Based On Selection :11
Data Science
Mathematical Statistics
Probability Distribution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
61
0.836
* Total i10 IndexRankings
Ranking Based On Selection :12
Energy system
Energy conservation and management
power plant optimization
noise pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
66
0.917
* Total i10 IndexRankings
Ranking Based On Selection :13
FINANCIAL ACCOUNTING
MANAGEMENT ACCOUNTING
ENVIRONMENTAL ACCOUNTING
CORPORATE GOVENANCE &
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
64
0.914
* Total i10 IndexRankings
Ranking Based On Selection :14
Human Resource Management
Industrial Relations
Talent Retention
Talent Management
Gender and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
62
0.912
* Total i10 IndexRankings
Ranking Based On Selection :15
Applied Geophysics
Applied Physics
Physics of the Solid Earth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
55
0.833
* Total i10 IndexRankings
Ranking Based On Selection :16
Human Resource Management
Strategic Human Resource Management
Industrial Relations
Entreprneurship
Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
61
0.938
* Total i10 IndexRankings
Ranking Based On Selection :17
Energy Systems
Energy Informatics
Energy Systems' Dynamics
Low Carbon Energy Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
60
0.923
* Total i10 IndexRankings
Ranking Based On Selection :18
HR Management
Industrial Relations
Management
Organizational Behavior
Organizational Culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
58
0.921
* Total i10 IndexRankings
Ranking Based On Selection :19
Corrosion Engineering
Materials Characterization
Sustainable Environment
Nanotechnology
Corrosion Inhibitor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
32
0.508
* Total i10 IndexRankings
Ranking Based On Selection :20
Business Management
Project Management
Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
60
0.968
* Total i10 IndexRankings
Ranking Based On Selection :21
Construction_ Management
Education
Digitalization
Gender
Sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
52
0.852
* Total i10 IndexRankings
Ranking Based On Selection :22
water quality
water and wastewater treatment
solid waste management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
51
0.864
* Total i10 IndexRankings
Ranking Based On Selection :23
Institutional Economics
International Economics
Energy Economics
Agriculture
Political Economy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
56
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Industrial Relations
Human Resource Management
Compensation Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
* Total i10 IndexRankings
Ranking Based On Selection :25
Environmental Microbiology/ Public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
39
0.736
Cleophas Akintoye Loto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
76
0.585
Corrosion science and engineering
Metallurgy
Electrodeposition
Powder metallurgy
Electroless coating
Evans S. Osabuohien
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
111
94
0.847
International Economics
Institutional Economics
Land & Agricultural Economics
Development Economics
Paul Awoyera
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
96
0.950
Structural retrofitting
Soft computing techniques
Recycled concrete
Fire resistance
Thermal
Roland Tolulope Loto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
88
0.889
Corrosion Prevention and Control
Materials Characterization
Failure Analysis
Metallurgical and Materials Engineering
Pittin
Imhade P. Okokpujie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
84
0.933
Advanced Manufacturing
Machining
Tool Wear
Energy Systems
Engineering Optimization
Oluseyi O. Ajayi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
Energy
Low Carbon Development
Thermo-Fluids
Nanotechnology
Production Technology & Corrosion
Romanus Osabohien
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
85
1.000
Agriculture/Food Security
Social Protection
Growth & Development
Energy and the Environment
Moses M. Solomon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
82
1.000
Polymer Synthesis
Polymer Modification
Corrosion Inhibition
Nanocomposite
Oranusi Solomon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
65
0.823
Food safety
Hazard Analysis Critical Control Point
Food formulation
Biogas production from wastes
Anthony Nkem Ede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
70
0.897
Structural engineering
Structural mechanics and Computation
Sustainable Construction Materials
Fiber reinforced Composites
Pelumi E. Oguntunde
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
61
0.836
Data Science
Mathematical Statistics
Probability Distribution
Sunday Olayinka Oyedepo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
66
0.917
Energy system
Energy conservation and management
power plant optimization
noise pollution
Uwuigbe, Uwalomwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
64
0.914
FINANCIAL ACCOUNTING
MANAGEMENT ACCOUNTING
ENVIRONMENTAL ACCOUNTING
CORPORATE GOVENANCE &
Salau, Odunayo Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
62
0.912
Human Resource Management
Industrial Relations
Talent Retention
Talent Management
Gender and
Theophilus Aanuoluwa Adagunodo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
55
0.833
Applied Geophysics
Applied Physics
Physics of the Solid Earth
Hezekiah Olubusayo Falola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
61
0.938
Human Resource Management
Strategic Human Resource Management
Industrial Relations
Entreprneurship
Management
Olayinka S. Ohunakin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
60
0.923
Energy Systems
Energy Informatics
Energy Systems' Dynamics
Low Carbon Energy Systems
Osibanjo Adewale Omotayo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
58
0.921
HR Management
Industrial Relations
Management
Organizational Behavior
Organizational Culture
Joshua Olusegun Okeniyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
32
0.508
Corrosion Engineering
Materials Characterization
Sustainable Environment
Nanotechnology
Corrosion Inhibitor
Maxwell Ayodele Olokundun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
60
0.968
Business Management
Project Management
Entrepreneurship
Tunji-Olayeni Patience Fikiemo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
52
0.852
Construction_ Management
Education
Digitalization
Gender
Sustainability
David O. Omole
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
51
0.864
water quality
water and wastewater treatment
solid waste management
Matthew Augustina Oluwatoyin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
56
1.000
Institutional Economics
International Economics
Energy Economics
Agriculture
Political Economy
Adeniji Anthonia Adenike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
52
0.929
Industrial Relations
Human Resource Management
Compensation Management
Obinna Chukwuemeka Nwinyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
39
0.736
Environmental Microbiology/ Public health