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
952,681
Country Rank
4,062
Institution Rank : 173
![](https://cdn.adscientificindex.com/logos/9771.png)
![Portugal](/flags/pt.png)
![Jorge Silva](/pictures/4f/4478534.jpg)
Transportation
Air Transport
Aircraft Operations
Flight Safety and Security
Operational Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
423
260
0.615
* Total Citation Counts Rankings
World Ranking
952,681
Country Ranking
4,062
Institution Ranking
173
Jorge Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
423
260
0.615
![](https://cdn.adscientificindex.com/logos/9771.png)
Transportation
Air Transport
Aircraft Operations
Flight Safety and Security
Operational Research