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)
* Total i10 Index Rankings
World Rank
171,486
Country Rank
86
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/10602.png)
![Tunisia](/flags/tn.png)
![Oum Kalthoum Ben Hassine](https://cdn.adscientificindex.com/pictures/d7/88547.jpg)
Biologie marine
écologie marine
écotoxicologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
29
0.392
* Total i10 Index Rankings
World Rank
251,359
Country Rank
139
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/10602.png)
![Tunisia](/flags/tn.png)
![Nizar Nasri](/user/assets/images/profile/no-profile-photo.png)
Biologie
Environnement
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
* Total i10 Index Rankings
World Rank
457,188
Country Rank
280
Institution Rank : 32
![](https://cdn.adscientificindex.com/logos/10602.png)
![Tunisia](/flags/tn.png)
![Wahbi Djebali](/user/assets/images/profile/no-profile-photo.png)
Plant Abiotic Stress
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total i10 Index Rankings
World Ranking
171,486
Country Ranking
86
Institution Ranking
15
Oum Kalthoum Ben Hassine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
74
29
0.392
![](https://cdn.adscientificindex.com/logos/10602.png)
Biologie marine
écologie marine
écotoxicologie
* Total i10 Index Rankings
World Ranking
251,359
Country Ranking
139
Institution Ranking
20
Nizar Nasri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
* Total i10 Index Rankings
World Ranking
457,188
Country Ranking
280
Institution Ranking
32
Wahbi Djebali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833