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
InformationTech & Use
Psychology of Information
Info. Services to the Visually Impaired
Scholarly Communication
Health Infor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
* Total i10 IndexRankings
Ranking Based On Selection :2
Mathematics Education
Problem based learning
Teacher professional development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Total i10 IndexRankings
Ranking Based On Selection :3
Computational Fluid Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
* Total i10 IndexRankings
Ranking Based On Selection :4
Biological Mathematics
Computational Mathematics
Mathematical modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
space weather
Ionospheric Physics
meteorology
solar radiation
energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection :6
Help-seeking behavior
adolescents life satisfaction and risky behavior
psychometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Total i10 IndexRankings
Ranking Based On Selection :7
Mathematics Education
Computer Education
Teacher Preparation and Professional development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total i10 IndexRankings
Ranking Based On Selection :8
Genetics
Genetic Epidemiology
Biostatistics
Bioinformatics
Biology Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
* Total i10 IndexRankings
Ranking Based On Selection :9
Analytical/Environmental Chemistry
Environmental Toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
FEC
Channel estimation
Wireless Sensor Network/IoT
machine learning/signal processing
space weather
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
* Total i10 IndexRankings
Ranking Based On Selection :11
Mycology and microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
* Total i10 IndexRankings
Ranking Based On Selection :12
Environmental
Analytical Chemistry
Science Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Deep Learning
Residue Number System
Neural-Biomarkers Prediction
Homomorphic Cryptosystem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Educational Measurement and Evaluation. Educational Statistics and Research Methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
* Total i10 IndexRankings
Ranking Based On Selection :15
Personnel psychology and counseling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :16
Curriculum and instruction
Teacher Education
Vocational Studies/Industrial Technical Education.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :17
Labour and Employment Relations
Education and Lifelong Learning.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection :18
Psychometrics
Academic Achievement
Studying techniques and memory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection :19
Library and Information Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection :20
Computational chemistry
Physical/Organic chemistry
Environmental chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
Complementary Foods & Nutritional Status
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
* Total i10 IndexRankings
Ranking Based On Selection :22
Educational evaluation
science education
environmental education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :23
Mathematics Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Synthesis
Environmental analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Mathematical Economics
Health and Energy Economics and Microeconomic foundations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Niran Adetoro
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
12
0.571
InformationTech & Use
Psychology of Information
Info. Services to the Visually Impaired
Scholarly Communication
Health Infor
Alfred Olufemi Fatade
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Mathematics Education
Problem based learning
Teacher professional development
Anthony Rotimi Hassan
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
14
0.700
Adedapo Chris Loyinmi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Biological Mathematics
Computational Mathematics
Mathematical modelling
Elijah Falayi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
space weather
Ionospheric Physics
meteorology
solar radiation
energy
Samuel Ekundayo Oladipo
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
Help-seeking behavior
adolescents life satisfaction and risky behavior
psychometrics
Abayomi Arigbabu
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Mathematics Education
Computer Education
Teacher Preparation and Professional development
Awoyemi Abayomi Awofala
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
8
0.571
Genetics
Genetic Epidemiology
Biostatistics
Bioinformatics
Biology Education
Elizabeth Oyinkansola Omotola
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Analytical/Environmental Chemistry
Environmental Toxicology
Olayinka Olaolu Ogundile
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
11
0.846
FEC
Channel estimation
Wireless Sensor Network/IoT
machine learning/signal processing
space weather
Oluseyi Adejoye
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
6
0.545
Muideen Remilekun Gbadamosi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Environmental
Analytical Chemistry
Science Education
Lateef Opeyemi Usman
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Deep Learning
Residue Number System
Neural-Biomarkers Prediction
Homomorphic Cryptosystem
Ajayi Kassim Olusanmi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Educational Measurement and Evaluation. Educational Statistics and Research Methods
Adewale Olorunfemi Ositoye|Ositoye 'wale O
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Alade Ibiwumi Abiodun
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Curriculum and instruction
Teacher Education
Vocational Studies/Industrial Technical Education.
Olukunle S. Oludeyi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
Labour and Employment Relations
Education and Lifelong Learning.
Jimoh Wale, Owoyele
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
Psychometrics
Academic Achievement
Studying techniques and memory
Ahmed Ol Simisaye
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
Abosede Ogunlana|Abosede Adejoke Badeji, Abosede Adejoke Ogunlana
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Computational chemistry
Physical/Organic chemistry
Environmental chemistry
Joseph O. Olusanya
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
4
0.667
Olufemi Abiodun Ajayi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Educational evaluation
science education
environmental education
Abisola Lawani
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Oluwakemi Banjoko
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Gabriel Oduyemi
Tai Solarin University of Education
Ijebu-Ode, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Mathematical Economics
Health and Energy Economics and Microeconomic foundations