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
49,343
Country Rank
21,477
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/11457.png)
![United States](/flags/us.png)
![Murali Mohan Yallapu](https://cdn.adscientificindex.com/pictures/b9/1678802.jpg)
Nanotechnology
drug delivery
drug targeting
theranostics
and polymer therapeutics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,944
9,313
0.550
* Total Citation Counts Rankings
World Rank
94,873
Country Rank
38,228
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/11457.png)
![United States](/flags/us.png)
![Karen Lozano](https://cdn.adscientificindex.com/pictures/6d/1678809.jpg)
Nanoreinforced Composites
Nanofibers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,094
4,685
0.464
* Total Citation Counts Rankings
World Rank
244,967
Country Rank
85,670
Institution Rank : 42
![](https://cdn.adscientificindex.com/logos/11457.png)
![United States](/flags/us.png)
![M Jasim Uddin](/user/assets/images/profile/no-profile-photo.png)
Nanotechnology
Surface Science
Photocatalysis
Catalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,023
2,607
0.648
* Total Citation Counts Rankings
World Rank
286,348
Country Rank
97,711
Institution Rank : 47
![](https://cdn.adscientificindex.com/logos/11457.png)
![United States](/flags/us.png)
![Karen S Martirosyan](https://cdn.adscientificindex.com/pictures/55/1678837.jpg)
Nanoscience
Bioinspired
Bioenabled materials
Nanoenergetic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,365
1,488
0.442
* Total Citation Counts Rankings
World Rank
557,240
Country Rank
171,693
Institution Rank : 101
![](https://cdn.adscientificindex.com/logos/11457.png)
![United States](/flags/us.png)
![Kamal Sarkar](/pictures/24/1678886.jpg)
Nanomaterials
nanomanufacturing
Forcespinning
Medical devices
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,367
476
0.348
* Total Citation Counts Rankings
World Rank
992,165
Country Rank
270,672
Institution Rank : 206
![](https://cdn.adscientificindex.com/logos/11457.png)
![United States](/flags/us.png)
![Leela Joshi](/user/assets/images/profile/no-profile-photo.png)
Conducting polymers
Nanocomposites
Nanoparticles
Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
163
0.443
* Total Citation Counts Rankings
World Ranking
49,343
Country Ranking
21,477
Institution Ranking
5
Murali Mohan Yallapu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,944
9,313
0.550
![](https://cdn.adscientificindex.com/logos/11457.png)
Nanotechnology
drug delivery
drug targeting
theranostics
and polymer therapeutics
* Total Citation Counts Rankings
World Ranking
94,873
Country Ranking
38,228
Institution Ranking
13
Karen Lozano
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,094
4,685
0.464
![](https://cdn.adscientificindex.com/logos/11457.png)
Nanoreinforced Composites
Nanofibers
* Total Citation Counts Rankings
World Ranking
244,967
Country Ranking
85,670
Institution Ranking
42
M Jasim Uddin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,023
2,607
0.648
![](https://cdn.adscientificindex.com/logos/11457.png)
Nanotechnology
Surface Science
Photocatalysis
Catalysis
* Total Citation Counts Rankings
World Ranking
286,348
Country Ranking
97,711
Institution Ranking
47
Karen S Martirosyan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,365
1,488
0.442
![](https://cdn.adscientificindex.com/logos/11457.png)
Nanoscience
Bioinspired
Bioenabled materials
Nanoenergetic
* Total Citation Counts Rankings
World Ranking
557,240
Country Ranking
171,693
Institution Ranking
101
Kamal Sarkar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,367
476
0.348
![](https://cdn.adscientificindex.com/logos/11457.png)
Nanomaterials
nanomanufacturing
Forcespinning
Medical devices
* Total Citation Counts Rankings
World Ranking
992,165
Country Ranking
270,672
Institution Ranking
206
Leela Joshi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
368
163
0.443
![](https://cdn.adscientificindex.com/logos/11457.png)
Conducting polymers
Nanocomposites
Nanoparticles
Electrochemistry