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.
* Total i10 IndexRankings
Ranking Based On Selection :1
agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total i10 IndexRankings
Ranking Based On Selection :2
animal nutrition
crop livestock interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
* Total i10 IndexRankings
Ranking Based On Selection :3
Agricultural innovation Systems
Agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
* Total i10 IndexRankings
Ranking Based On Selection :4
Development & Behavioural economics
Trade & regional integration
Impact evaluation
Contract farming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
* Total i10 IndexRankings
Ranking Based On Selection :5
Agricultural economics
Entrepreneurship
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total i10 IndexRankings
Ranking Based On Selection :6
Soil Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
* Total i10 IndexRankings
Ranking Based On Selection :7
Crop Improvement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :8
Agriculture
Crop Science
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :9
Soil Sciences
Soil Fertility and Fertiliser Use
Agronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
* Total i10 IndexRankings
Ranking Based On Selection :10
Agricultural economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Crop Protection
IPM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Anne Muriuki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Rahab Muinga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
15
0.556
animal nutrition
crop livestock interaction
Geoffrey M Kamau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
9
0.563
Agricultural innovation Systems
Agronomy
Stephen Mailu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
7
0.636
Development & Behavioural economics
Trade & regional integration
Impact evaluation
Contract farming
Fredah Maina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Agricultural economics
Entrepreneurship
Climate Change
Elizabeth Adobi Okwuosa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
4
0.500
James Gimase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Karl Wilson Nyabundi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Agriculture
Crop Science
Environment
Jacob Omondi Omollo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
1
0.333
Soil Sciences
Soil Fertility and Fertiliser Use
Agronomy
Tabby Karanja-Lumumba
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Agricultural economics
Alexander Chirchir
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000