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
RENEWABLE ENERGY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Total i10 IndexRankings
Ranking Based On Selection :2
Medical Biochemistry and Medical Biochemical Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total i10 IndexRankings
Ranking Based On Selection :3
HCI
IoT
Artificial Intelligence
Computer Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Electoral Studies
Political Institutions
Governance
Ethnic Politics
Political Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :5
Management and Co-operative Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Development
Governance
Elections
Political Parties
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :7
Renewable Energy
Artificial Intelligence
Machine Learning
Robotic Designs
Optimization of Hybrid Energy Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Cyber Security
Engineering Education
Health Safety & Env. Mgt
Project management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Governance
Public Policy and Administration
Electoral Democracy
Political Theory and Methodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :10
Renewable Energy
Fuzzy Logic
GSM Control System
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Clinical and pharmaceutical Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Medical Biochemistry. Toxicological
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Library and Information Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
extrusion cooking
popping technology & value addition of edible insect
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Power System Protection
Renewable energy
Electric Vehicles
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :17
Mathematical Statistics
Quantitative Techniques
Econometrics and Quantitative Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :18
Econometrics
Regression and mathematical staistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :19
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :20
Electrical Power Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :21
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :23
Arts and Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :24
Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :25
Marketing
Entrepreneurship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Kenneth Ugo Udeze|K.U. UDEZE, KENNETH UGOCHUKWU UDEZE, K. U UDEZE
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Ekpono Ezebuilo Ugbala
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Medical Biochemistry and Medical Biochemical Toxicology
Otuu Obinna Ogbonnia
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
HCI
IoT
Artificial Intelligence
Computer Education
Amobi P. Chiamogu
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Electoral Studies
Political Institutions
Governance
Ethnic Politics
Political Communication
Okafor ifeoma Pethronila
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Management and Co-operative Agriculture
Onwughalu Vincent Chukwukadibia
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Development
Governance
Elections
Political Parties
Education
Prince N Nwankwo|Nwankwo P.N, P.N. Nwankwo, Nwankwo Nonso Prince
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Renewable Energy
Artificial Intelligence
Machine Learning
Robotic Designs
Optimization of Hybrid Energy Systems
Mezue Francis Canice Tochukwu|FCT Mezue
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Cyber Security
Engineering Education
Health Safety & Env. Mgt
Project management
Uchechukwu P. Chiamogu
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Governance
Public Policy and Administration
Electoral Democracy
Political Theory and Methodology
Prince N Nwankwo
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Renewable Energy
Fuzzy Logic
GSM Control System
Chioma I. Awuzie
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Osita Gabriel Okoye
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Udeh, Kester Uzoma|Udeh, K.U, Udeh, Kester, K.U Udeh
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Medical Biochemistry. Toxicological
Ezemba Nwabu
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Library and Information Technology
Mary Ozioma Okpala|Mary Okpala, Okpala, O. M
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
extrusion cooking
popping technology & value addition of edible insect
Ogwata Chibuike Marcelinus
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Power System Protection
Renewable energy
Electric Vehicles
Material Science
Samuel Kennedy Oguagbaka|Oguagbaka S.K, S.K. Oguagbaka, Oguagbaka Samuel Kennedy
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mathematical Statistics
Quantitative Techniques
Econometrics and Quantitative Economics
Samuel Kennedy Oguagbaka|Oguagbaka SK
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Econometrics
Regression and mathematical staistics
Chidimma Ejiofor|Chidimma Florence Ejiofor, C.F Ejiofor
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Patrick Anierobi
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Electrical Power Engineering
Obele Chikwendu Nwabuonu, R.Eng; Mnse;Mnsche
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Udeze Kenneth Ugo
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Ikenna Aghanya
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Gloria Nneka Okeke-Muogbo
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Chibike Onyije Nwuba
Federal Polytechnic Oko
Anambra, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0