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
617,971
Country Rank
18,339
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/4527.png)
![India](/flags/in.png)
![Matheswaran MM](https://cdn.adscientificindex.com/pictures/b5/2003602.jpg)
Solar Energy
Solar Air Heater
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,152
1,137
0.987
* Total Citation Counts Rankings
World Rank
2,064,697
Country Rank
117,065
Institution Rank : 31
![](https://cdn.adscientificindex.com/logos/4527.png)
![India](/flags/in.png)
![Sudhakar D](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total Citation Counts Rankings
World Rank
2,082,617
Country Rank
118,643
Institution Rank : 32
![](https://cdn.adscientificindex.com/logos/4527.png)
![India](/flags/in.png)
![Senjudar Vannan R](/pictures/03/4844427.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total Citation Counts Rankings
World Rank
2,159,292
Country Rank
125,502
Institution Rank : 35
![](https://cdn.adscientificindex.com/logos/4527.png)
![India](/flags/in.png)
![Davis Hans Sj](/pictures/2f/5362681.jpg)
Engineering Design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
617,971
![India](/flags/in.png)
18,339
![](https://cdn.adscientificindex.com/logos/4527.png)
1
Matheswaran MM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,152
1,137
0.987
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,064,697
![India](/flags/in.png)
117,065
![](https://cdn.adscientificindex.com/logos/4527.png)
31
Sudhakar D
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,082,617
![India](/flags/in.png)
118,643
![](https://cdn.adscientificindex.com/logos/4527.png)
32
Senjudar Vannan R
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
5
0.833
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
2,159,292
![India](/flags/in.png)
125,502
![](https://cdn.adscientificindex.com/logos/4527.png)
35
Davis Hans Sj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000