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. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
![Kiros Hagos](https://cdn.adscientificindex.com/pictures/08/101141.jpg)
Materials/Chemical Engineering
Biomethane production and Biowaste treatment using Anaerobic Digestion process
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
![Hagos Kalu Sibhatu](https://cdn.adscientificindex.com/pictures/b2/4732136.jpg)
Environmental Sustainability
Waste Valorization
Thermochemical Conversions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
![Gebreyohannes Gebrehiwot Tesfay](https://cdn.adscientificindex.com/pictures/1e/4918627.jpg)
Chemical Engineering
Renewable and Sustainable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Kiros Hagos
Mekelle University
Mekelle, Ethiopia
![Ethiopia](/flags/et.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Materials/Chemical Engineering
Biomethane production and Biowaste treatment using Anaerobic Digestion process
Hagos Kalu Sibhatu
Mekelle University
Mekelle, Ethiopia
![Ethiopia](/flags/et.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Environmental Sustainability
Waste Valorization
Thermochemical Conversions
Gebreyohannes Gebrehiwot Tesfay
Mekelle University
Mekelle, Ethiopia
![Ethiopia](/flags/et.png)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Chemical Engineering
Renewable and Sustainable Energy