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 :101
Taxation
Financial Management
Auditing
Financial Reporting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :102
librarianship
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :103
Psychobiology
Teratogenicity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :104
Investment and Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :105
Accounting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :106
Linguistics and Language Endangerment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :107
Fisheries Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :108
Religious Studies (Biblical Studies)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :109
African Traditional Religion and Cultural Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :110
Chemical Pathology
Biomedical science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :111
Broadcasting
Film and Nollywood Studies
Gender and Feminist Studies
Development Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :112
Plant Ecology
Ethnobotany
Phytochemistry
Environmental Policy.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :113
Social Sciences
Management
Humanities and General Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :114
Banking and Finance
Monetary Policy
Banking Credit
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :115
Information Science
ICT
Literacy
Publishing Studies
Staff Training
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :116
Evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :117
medicinal and nutritional chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :118
Islamic Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :119
law
environmental law
property law
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :120
Non-communicable Diseases
Communicable Diseases
Dietetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :121
Reproductive Anatomy
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :122
Counseling Psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :123
Demography and Population studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :124
Nutritional Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :125
chemical pathology
toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Richard Oghuma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Charity Adetona
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Adesina Adekunle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Mamudu Zebedee Udo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Nosa Omoregie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Bibiana Anyanwu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Luckey Elakhame
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Bosede Gladys Ogedegbe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Religious Studies (Biblical Studies)
Si Ikhidero
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
African Traditional Religion and Cultural Studies
Dic-Ijiewere Ebenezer O.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Osakpolor Emwinromwankhoe|Emwinromwankhoe Osakpolor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Broadcasting
Film and Nollywood Studies
Gender and Feminist Studies
Development Communication
Oseghale E. Ehilen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Plant Ecology
Ethnobotany
Phytochemistry
Environmental Policy.
Josiah Ofeimu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Eunice Aigbomian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gabriel Obinyan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Information Science
ICT
Literacy
Publishing Studies
Staff Training
Ehigbor Beatrice
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Maureen Chukwuedo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Emmanuel I. Ukpebor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ambrose Ekpu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Olukayode Jasanya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ezinne Chidinma Oviosun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Gloria Omolegho Omi-Ujuanbi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sims Odiàgbe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Ayemhenre Esekheigbe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Eidangbe Adesuwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000