Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
72,162
Country Rank
782
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/3011.png)
![India](/flags/in.png)
![Arunima Nayak](https://cdn.adscientificindex.com/pictures/f1/296265.jpg)
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,687
6,016
0.474
* Total Citation Counts Rankings
World Rank
560,401
Country Rank
15,812
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/28137.png)
![India](/flags/in.png)
![Avnish Chauhan](https://cdn.adscientificindex.com/pictures/a4/295887.jpg)
Air
bioremediation
water
soil and noise pollution
vermitechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,384
610
0.441
* Total Citation Counts Rankings
World Rank
759,053
Country Rank
24,662
Institution Rank : 36
![](https://cdn.adscientificindex.com/logos/3011.png)
![India](/flags/in.png)
![Pradeep Sharma](https://cdn.adscientificindex.com/pictures/92/350481.jpg)
Waste water Treatment
Constructed Wetland
Lichenology
Biomonitoring
Sewage Treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
778
582
0.748
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
72,162
![India](/flags/in.png)
782
![](https://cdn.adscientificindex.com/logos/3011.png)
1
Arunima Nayak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,687
6,016
0.474
![](https://cdn.adscientificindex.com/logos/3011.png)
Environmental Science
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
560,401
![India](/flags/in.png)
15,812
![](https://cdn.adscientificindex.com/logos/28137.png)
4
Avnish Chauhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,384
610
0.441
![](https://cdn.adscientificindex.com/logos/28137.png)
Air
bioremediation
water
soil and noise pollution
vermitechnology
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
759,053
![India](/flags/in.png)
24,662
![](https://cdn.adscientificindex.com/logos/3011.png)
36
Pradeep Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
778
582
0.748
![](https://cdn.adscientificindex.com/logos/3011.png)
Waste water Treatment
Constructed Wetland
Lichenology
Biomonitoring
Sewage Treatment