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
Mathematical Modelling
Dynamical Systems
Mathematical Biology
Fractional Calculus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total i10 IndexRankings
Ranking Based On Selection :2
Real Analysis
Theory of Inequalities
Special Functions
Mathematical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection :3
Mathematics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :4
Mathematical Modeling
Modeling in Education
Teaching and Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
Mathematical programming
Optimal Reliability Modelling
Numerical Analysis
Mathematical Analysis
Statistical Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
* Total i10 IndexRankings
Ranking Based On Selection :6
Statistics
Probability Distributions
Actuarial Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
Mathematical Analysis with focus on Inequalities and Special functions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :8
Statistics
Mathematics
Health care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :9
Operations Research
Mathematical Optimisation
Mathematical Modelling
Numerical Analysis
Mathematical Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :10
Mathematical Analysis
Applied Mathematics and Algebra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :11
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Baba Seidu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Mathematical Modelling
Dynamical Systems
Mathematical Biology
Fractional Calculus
Kwara Nantomah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Real Analysis
Theory of Inequalities
Special Functions
Mathematical Analysis
Oladejo Nathaniel Kayode
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Christopher Saaha Bornaa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Mathematical Modeling
Modeling in Education
Teaching and Learning
Stephen B. Twum
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
2
0.333
Mathematical programming
Optimal Reliability Modelling
Numerical Analysis
Mathematical Analysis
Statistical Analysis
Abdul Ghaniyyu Abubakari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Statistics
Probability Distributions
Actuarial Science
Mohammed Muniru Iddrisu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Mathematical Analysis with focus on Inequalities and Special functions
IRENE DEKOMWINE ANGBING
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Statistics
Mathematics
Health care
Douglas Kwasi Boah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Operations Research
Mathematical Optimisation
Mathematical Modelling
Numerical Analysis
Mathematical Methods
Gregory Abe-I-Kpeng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Mathematical Analysis
Applied Mathematics and Algebra
Anang Richard Clottey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0