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
antimicrobial resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
* Total i10 IndexRankings
Ranking Based On Selection :2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :3
Natural resources management
climate resilience building
landscape restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :4
Ruminant Production
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :5
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :6
Information Systems
Information Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :7
Test
Measurment
Evaluation
IRT
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :8
PRODUCTION ECONOMICS
RESOURCE AND ENVIRONMENTAL ECONOMICS AND POLICY
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :9
Energy and Material Recovery from Solid Wastes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Kinetics
thermodynamics and mechanistic studies of the redox reactions of inorganic complexes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
optimal control
Model predictive Control and Game theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
Emmanuel Ochefije Ngbede
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
9
0.750
Obekpa Hephzibah Onyeje
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Simon Shomkegh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Natural resources management
climate resilience building
landscape restoration
Ikyume, Timothy Tertsegha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Torsabo Donald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Benedict Okike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Obinne Ade
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Dzever Denen Donald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
PRODUCTION ECONOMICS
RESOURCE AND ENVIRONMENTAL ECONOMICS AND POLICY
Olusola Olusunmade
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Iorungwa Patience Dooshima
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Kinetics
thermodynamics and mechanistic studies of the redox reactions of inorganic complexes
Jeffrey Eiyike
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0