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
129,879
Country Rank
50,206
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/15809.png)
![United States](/flags/us.png)
![Philip Orlik](/user/assets/images/profile/no-profile-photo.png)
Communications and Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,638
3,292
0.431
* Total Citation Counts Rankings
World Rank
483,196
Country Rank
152,015
Institution Rank : 33
![](https://cdn.adscientificindex.com/logos/15809.png)
![United States](/flags/us.png)
![Kent Wittenburg](/user/assets/images/profile/no-profile-photo.png)
Information Visualization
Human-Computer Interaction
Multi-modal Interfaces
Parsing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,701
165
0.097
* Total Citation Counts Rankings
World Rank
749,433
Country Rank
219,875
Institution Rank : 44
![](https://cdn.adscientificindex.com/logos/15809.png)
![United States](/flags/us.png)
![Yukimasa Nagai](/user/assets/images/profile/no-profile-photo.png)
Wireless Communication
Connected Car V2X
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
798
341
0.427
* Total Citation Counts Rankings
World Ranking
129,879
Country Ranking
50,206
Institution Ranking
5
Philip Orlik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,638
3,292
0.431
![](https://cdn.adscientificindex.com/logos/15809.png)
Communications and Signal Processing
* Total Citation Counts Rankings
World Ranking
483,196
Country Ranking
152,015
Institution Ranking
33
Kent Wittenburg
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,701
165
0.097
![](https://cdn.adscientificindex.com/logos/15809.png)
Information Visualization
Human-Computer Interaction
Multi-modal Interfaces
Parsing
* Total Citation Counts Rankings
World Ranking
749,433
Country Ranking
219,875
Institution Ranking
44
Yukimasa Nagai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
798
341
0.427
![](https://cdn.adscientificindex.com/logos/15809.png)
Wireless Communication
Connected Car V2X