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
961,821
Country Rank
36,390
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5363.jpg)
![India](/flags/in.png)
![Gopakumar A](https://cdn.adscientificindex.com/pictures/c8/567759.jpg)
Wireless Communication
Sensor Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
143
0.349
* Total Citation Counts Rankings
World Rank
1,913,046
Country Rank
103,689
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/5363.jpg)
![India](/flags/in.png)
![Harikrishnan GR](/pictures/ef/4709353.jpg)
Machine Learning
Data Analytics
Cloud Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
961,821
![India](/flags/in.png)
36,390
![](https://cdn.adscientificindex.com/logos/5363.jpg)
1
Gopakumar A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
410
143
0.349
![](https://cdn.adscientificindex.com/logos/5363.jpg)
Wireless Communication
Sensor Networks
* Total Citation Counts Rankings
Rankings
![](/assets/images/world-icon.png)
1,913,046
![India](/flags/in.png)
103,689
![](https://cdn.adscientificindex.com/logos/5363.jpg)
8
Harikrishnan GR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
11
0.647
![](https://cdn.adscientificindex.com/logos/5363.jpg)
Machine Learning
Data Analytics
Cloud Computing