Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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
Applied Chemistry (Analytical/Physical-Environmental)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
32
0.571
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
corrosion
electrochemistry
electrochemical energy storage
materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Organic Synthesis
Natural Product Chemistry
Medicinal Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Molecular imprinting
nano chemistry
carbohydrate chemistry
biopolymer chemistry and dyes and pigments.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Organic Chemistry
Natural Products Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Analytical chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Inorganic Chemistry
Coordination Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Risk assessment and human health risk of heavy metals
catalysis and its application
etc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Industrial 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 :11
Environmental pollution monitoring and control
Water quality assessment
Waste management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Organic synthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Organic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
AU Itodo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
32
0.571
Applied Chemistry (Analytical/Physical-Environmental)
Habibat Chahul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
corrosion
electrochemistry
electrochemical energy storage
materials
John Vershima Anyam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Organic Synthesis
Natural Product Chemistry
Medicinal Chemistry
Ofoegbu Obinna
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Molecular imprinting
nano chemistry
carbohydrate chemistry
biopolymer chemistry and dyes and pigments.
Jecinta Anowu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Organic Chemistry
Natural Products Chemistry
Nahandoo Ichoron
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Peter Ogah Onuwa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Fayomi Omotola
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Inorganic Chemistry
Coordination Chemistry
Zack Agbendeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Risk assessment and human health risk of heavy metals
catalysis and its application
etc
David Chukwuebuka Ike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Sylvester Mbaavaga Tongu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Environmental pollution monitoring and control
Water quality assessment
Waste management
Ijeomah Augustina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Iniobong Ante
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000