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
Plant Biotechnology
Gene Editing
Genetic Modification
Sustainable Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
67
0.838
* Total i10 IndexRankings
Ranking Based On Selection :2
Plant Biotechnology
plant tissue culture
gene editing
and transgenics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total i10 IndexRankings
Ranking Based On Selection :3
Biotechnology
Metagenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total i10 IndexRankings
Ranking Based On Selection :4
Agricultural biotechnology
molecular biology
medical biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total i10 IndexRankings
Ranking Based On Selection :5
Agricultural Biotechnology
Capacity Development
Integrated Agricultural Research for Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
* Total i10 IndexRankings
Ranking Based On Selection :6
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
* Total i10 IndexRankings
Ranking Based On Selection :7
Plant biotechnology
genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Synthetic Biology
Metabolic Engineering
Bioremediation
Lignin Valorization
Fermentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :9
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
* Total i10 IndexRankings
Ranking Based On Selection :10
Agricultural Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Plant Biotechnology and Phytomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :12
Plant Pathology
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Plant Biotechnology
Plant Stress Physiology
Molecular Plant Physiology
Plant Biotechnology
Plant Genome Study
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :14
Mycology
Plant biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :15
Microbiology
Biotechnology
Agricultural Biotechnology
Environmental
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Plant Biotechnology
Plant Tissue Culture
Medicinal Plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
starch metabolism
Plant Biotechnology
Molecular Plant Physiology
Genetic Diversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :18
Agricultural Biotechnology
Plant Tissue Culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 IndexRankings
Ranking Based On Selection :19
Agriculture
Agricultural Biotechnology
and Plant Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Leena Tripathi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
67
0.838
Plant Biotechnology
Gene Editing
Genetic Modification
Sustainable Agriculture
Jaindra N Tripathi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
Plant Biotechnology
plant tissue culture
gene editing
and transgenics
Funmilola A. Ayeni
University of Ibadan
Ibadan, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Biotechnology
Metagenomics
Celestine Afiukwa
Ebonyi State University
Abakaliki, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
Agricultural biotechnology
molecular biology
medical biotechnology
Abdulrazak Ibrahim
Ahmadu Bello University
Zaria, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
Agricultural Biotechnology
Capacity Development
Integrated Agricultural Research for Development
Anthony Ugbenyen
Edo University Iyamho
Iyamho, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
8
0.667
Oluwadurotimi Samuel Aworunse
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Plant biotechnology
genetics
Christopher C Azubuike
University of Port Harcourt
Port Harcourt, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Synthetic Biology
Metabolic Engineering
Bioremediation
Lignin Valorization
Fermentation
Onwuchekwa Ogah
Ebonyi State University
Abakaliki, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
3
0.429
Plant Biotechnology
Abubakar Abdullahi Lema
Al Qalam University Katsina
Katsina, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Agricultural Biotechnology
Asowata -Ayodele Abiola Mojisola
University of Medical Sciences Ondo
Ondo City, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Plant Biotechnology and Phytomedicine
Muhammad Adamu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Plant Pathology
Plant Biotechnology
Ezekiel Dare Olowolaju
University of Medical Sciences Ondo
Ondo City, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Plant Biotechnology
Plant Stress Physiology
Molecular Plant Physiology
Plant Biotechnology
Plant Genome Study
Mustapha Haruna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Mycology
Plant biotechnology
Kolapo Fasina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Microbiology
Biotechnology
Agricultural Biotechnology
Environmental
Public Health
Nu Matazu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Plant Biotechnology
Plant Tissue Culture
Medicinal Plants
Adegbaju Muyiwa Seyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
starch metabolism
Plant Biotechnology
Molecular Plant Physiology
Genetic Diversity
Christal Kabele Kyuka (Formally Christal Kabele Toge)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Agricultural Biotechnology
Plant Tissue Culture
Kelechi Paul
Ebonyi State University
Abakaliki, Nigeria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Agriculture
Agricultural Biotechnology
and Plant Sciences