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 :1
applied computational mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
1
0.111
* Total i10 IndexRankings
Ranking Based On Selection :2
Mathematical Sciences
Statistics
Accountancy
Mass Communication
Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 IndexRankings
Ranking Based On Selection :3
Statistics
Applied Mathematics
Mathematical Sciences
Accountancy
Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 IndexRankings
Ranking Based On Selection :4
Mathematical Economics
Operations Research
International Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :5
Multivariate Analysis and Categorical Data Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :6
Enumerative Combinatorics and Probability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :7
Professor of Applied Mathematics Interested in Combinatorics &. Linear and Non-Linear Programming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :8
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :9
Probability and stochastic process
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :10
Functional Analysis
Operator theory
Fixed point
Optimization
Approximation theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Okeke Justina Ebele
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
1
0.111
applied computational mathematics
Aronu Charles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Mathematical Sciences
Statistics
Accountancy
Mass Communication
Engineering
Aronu Charles Okechukwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Statistics
Applied Mathematics
Mathematical Sciences
Accountancy
Engineering
Ogonna Ifebi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Mathematical Economics
Operations Research
International Economics
Cecilia Nchedo Okoli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Multivariate Analysis and Categorical Data Analysis
OC Okoli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Enumerative Combinatorics and Probability
Laisin M.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Professor of Applied Mathematics Interested in Combinatorics &. Linear and Non-Linear Programming
Paul Anaetodike Oraekie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mary Egbo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Probability and stochastic process
Francis O. Nwawuru
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Functional Analysis
Operator theory
Fixed point
Optimization
Approximation theory