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: 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 :326
Control Systems
Machine Learning
IoT
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :327
Human Resource Management
Employee Relations
Social Science Research Methodology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :328
Geophysics
Earth and Planetary Physics.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :329
Industrial Economics
Macroeconomics
Microeconomics
Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :330
Corporate finance and sustainability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :331
Community/Public Health Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :332
Epistemology
Ethics
Metaphysics
Logic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :333
Natural Resource Management
Biodiversity Conservation
Pollution
Climate change
Waste Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :334
Banking and Financial Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :335
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :336
Educational Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :337
Ecotourism and Coastal Tourism Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :338
Department of Hospitality and Tourism Management
College of Applied Food Science and Tourism
Michael Okpara University of Agri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :339
Animal Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :340
Sociolinguistics
Applied linguistics
Public administration
English language
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :341
mechanical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :342
Ecology
Environmental Management & Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :343
Economics Education
Educational Measurement and Evaluation
and general Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :344
Chemistry Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :345
Electric Machines and Drives
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :346
Product Planning
Development and Innovation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :347
Library admistration
publishing and user studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :348
Veterinary Physiology
Veterinary Pharmacology
Reproductive Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :349
Fluid Dynamics
Wave Theory
Seismology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :350
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Chiagunye Tochukwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Chukwuka Ekene Udoka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Human Resource Management
Employee Relations
Social Science Research Methodology
Paul I. Aigba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Joyce Adaku Chukwuma-Ogbonna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Industrial Economics
Macroeconomics
Microeconomics
Development Economics
Happy Chukwudike Ibe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ebere, Victoria Chilezie|Ogu Victoria Chilezie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Dominic Zuoke Kalu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Epistemology
Ethics
Metaphysics
Logic
Eberechi C Osuagwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Natural Resource Management
Biodiversity Conservation
Pollution
Climate change
Waste Management
Joel Ekeleme Idika
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Francis C Mgbenwelu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ojiaku Fidelia Chikaodili
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Cletus Obinwanne
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ecotourism and Coastal Tourism Management
Onyeonoro Cletus Okechukwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Department of Hospitality and Tourism Management
College of Applied Food Science and Tourism
Michael Okpara University of Agri
Jonas Ezea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Ifeoma Obuasi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Sociolinguistics
Applied linguistics
Public administration
English language
Chukwunonso Nwogu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
mechanical engineering
Uchenna Rowland Onyeizu.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Maxwell Okwudili Ede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Economics Education
Educational Measurement and Evaluation
and general Education
Eze Gloria Ngozi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Ifeanyichukwu Kalu Onwuka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Aniuga Chukwuma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Chinyere A. Okezie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Library admistration
publishing and user studies
Uchenna Macnissi Chima
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Veterinary Physiology
Veterinary Pharmacology
Reproductive Physiology
Vincent Ele Asor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Etuk, Enefiok A
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000