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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
human resource
marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Entrepreneurial Marketing
innovation and creativity
marketing and SMEs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Learning Disabilities
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Expert Systems
Data Structures and Algorithms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Phytomedicine & Drug Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
Medical Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Biology Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Discourse Analysis
Sociology of Language
Second Language Teaching and Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
STEM in Early Childhood Education
Curriculum Development
Research Collaboration
Educational
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Phytochemistry
toxicology
environmental Chemistry
Organic Chemistry
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
African Literature
Gender Studies
Computational Folkloristics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Nigerian literature
speculative fiction
contemporary oral poetry & popular culture.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Davireng Makrop
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Silas Gontur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Entrepreneurial Marketing
innovation and creativity
marketing and SMEs
Dabet Sabena Kyahar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Fale Mantim İnnocent
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Beluchukwu Nwankwo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gayus Sale Dafur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Medical Microbiology
Cirfat, Amos Bulus
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Thomas Michael Abah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Discourse Analysis
Sociology of Language
Second Language Teaching and Learning
Katniyon Henry David
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
STEM in Early Childhood Education
Curriculum Development
Research Collaboration
Educational
Quazim Babs Adebisi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Phytochemistry
toxicology
environmental Chemistry
Organic Chemistry
Analytical Chemistry
Peace Sorochi Longdet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
African Literature
Gender Studies
Computational Folkloristics
Bizuum Godwill Yadok|Bizuum Yadok
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Nigerian literature
speculative fiction
contemporary oral poetry & popular culture.