Total 2,424,675 scientists, country 221, and institutions 24,468 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
![Godefroid Gahungu](https://cdn.adscientificindex.com/pictures/d4/4524519.jpg)
Chimie Physique
Théorique et Modélisation Moléculaire
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
* Total i10 IndexRankings
Ranking Based On Selection: 2
![Christophe Niyungeko](https://cdn.adscientificindex.com/pictures/f0/4524512.jpg)
Soil chemistry
Environnemental chemistry
plant_nutrition
soil fertility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 3
![Steve De Cliff Juru](https://cdn.adscientificindex.com/pictures/d3/5093132.jpg)
Chimie physique - Nanotechnologie et Technologie des Matériaux
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Godefroid Gahungu
Université du Burundi
Bujumbura, Burundi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
6
0.316
Chimie Physique
Théorique et Modélisation Moléculaire
Christophe Niyungeko
Université du Burundi
Bujumbura, Burundi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Soil chemistry
Environnemental chemistry
plant_nutrition
soil fertility
Steve De Cliff Juru
Université du Burundi
Bujumbura, Burundi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
0
0.000
Chimie physique - Nanotechnologie et Technologie des Matériaux