On AD Scientific Index, you can explore the individual achievements of scientists in detail and evaluate their academic productivity based on total and recent H-index, i10 index, and citation counts. With Premium Membership, gain access to extended analyses and detailed data to assess and enhance your academic performance more effectively.
* Total H Index Rankings
Ranking Based
On Selection: 1
![Humphrey A Esechie](/user/assets/images/profile/no-profile-photo.png)
Agronomy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
* Total H Index Rankings
Ranking Based
On Selection: 2
![Patrick S. Michael|PS Michael, Patrick Skoth Michael](https://cdn.adscientificindex.com/pictures/f7/4360067.jpg)
Ecophysiology
Ecotoxicology
Sustainable agriculture
Environmental sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
* Total H Index Rankings
Ranking Based
On Selection: 3
![Rajashekhar Rao BK](https://cdn.adscientificindex.com/pictures/3e/5100111.jpg)
Soil Science
Soil Fertility/quality
Soil Pollution
Soil Chemistry
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
* Total H Index Rankings
Ranking Based
On Selection: 4
![Tom Okpul](https://cdn.adscientificindex.com/pictures/6a/4360115.jpg)
Plant genetics
breeding and biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total H Index Rankings
Ranking Based
On Selection: 5
![Cossey Keosai Yosi](https://cdn.adscientificindex.com/pictures/16/5100078.jpg)
Forest Management
Tropical Forest Silviculture
Forest Policy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
* Total H Index Rankings
Ranking Based
On Selection: 6
![Shamsul Akanda](https://cdn.adscientificindex.com/pictures/28/5100120.jpg)
Agriculture
Crop Protection
IPM
Biological conttrol of plant diseases
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total H Index Rankings
Ranking Based
On Selection: 7
![Esther Onyinyechi Eze](https://cdn.adscientificindex.com/pictures/22/5013041.jpg)
Agricultural Extension
and Rural Community Development
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total H Index Rankings
Ranking Based
On Selection: 8
![Ronnie Dotaona](/user/assets/images/profile/no-profile-photo.png)
Agricultural Pests Biological Control
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total H Index Rankings
Ranking Based
On Selection: 9
![Paula Kaupa](https://cdn.adscientificindex.com/pictures/61/5100110.jpg)
Soil Science
Soil fertility/quality
Plant nutrition
Agronomy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total H Index Rankings
Ranking Based
On Selection: 10
![Ravu Iru](https://cdn.adscientificindex.com/pictures/18/5100113.jpg)
Multi-research
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Ranking Based
On Selection: 11
![Peter Buyoyu](https://cdn.adscientificindex.com/pictures/d6/5008514.jpg)
Plant Pathology
Plant-pathogen interaction
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total H Index Rankings
Ranking Based
On Selection: 12
![Leroy Moripi](https://cdn.adscientificindex.com/pictures/ab/5100100.jpg)
Forest Soils
Forest Soil Carbn
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Humphrey A Esechie
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
18
10
0.556
Patrick S. Michael|PS Michael, Patrick Skoth Michael
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
16
14
0.875
Ecophysiology
Ecotoxicology
Sustainable agriculture
Environmental sustainability
Rajashekhar Rao BK
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
10
0.769
Soil Science
Soil Fertility/quality
Soil Pollution
Soil Chemistry
Tom Okpul
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Plant genetics
breeding and biotechnology
Cossey Keosai Yosi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
8
5
0.625
Forest Management
Tropical Forest Silviculture
Forest Policy
Shamsul Akanda
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
Agriculture
Crop Protection
IPM
Biological conttrol of plant diseases
Esther Onyinyechi Eze
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Agricultural Extension
and Rural Community Development
Ronnie Dotaona
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Agricultural Pests Biological Control
Paula Kaupa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Soil Science
Soil fertility/quality
Plant nutrition
Agronomy
Ravu Iru
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Peter Buyoyu
University of Goroka
Goroka, Papua New Guinea
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Plant Pathology
Plant-pathogen interaction
Leroy Moripi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000