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
391,896
Country Rank
11,161
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/9900.png)
![Brazil](/flags/br.png)
![Ariana De Campos](/user/assets/images/profile/no-profile-photo.png)
Matéria Condensada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,279
489
0.215
* Total Citation Counts Rankings
World Rank
482,965
Country Rank
14,778
Institution Rank : 29
![](https://cdn.adscientificindex.com/logos/9900.png)
![Brazil](/flags/br.png)
![José Roberto Siqueira Junior](/user/assets/images/profile/no-profile-photo.png)
Nanociência e Nanotecnologia
Materiais Nanoestruturados
Sensores e Biossensores
Supercapacitores
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,702
661
0.388
* Total Citation Counts Rankings
World Rank
689,690
Country Rank
23,649
Institution Rank : 54
![](https://cdn.adscientificindex.com/logos/9900.png)
![Brazil](/flags/br.png)
![Ricardo Souza Da Silva](/user/assets/images/profile/no-profile-photo.png)
Physics
Chemistry
Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
414
0.439
* Total Citation Counts Rankings
World Rank
1,074,794
Country Rank
38,594
Institution Rank : 94
![](https://cdn.adscientificindex.com/logos/9900.png)
![Brazil](/flags/br.png)
![Alexandre Vieira](https://cdn.adscientificindex.com/pictures/17/4646515.jpg)
Teoria Quântica de Campos
Física de Partículas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
274
187
0.682
* Total Citation Counts Rankings
World Ranking
391,896
Country Ranking
11,161
Institution Ranking
19
Ariana De Campos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,279
489
0.215
* Total Citation Counts Rankings
World Ranking
482,965
Country Ranking
14,778
Institution Ranking
29
José Roberto Siqueira Junior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,702
661
0.388
![](https://cdn.adscientificindex.com/logos/9900.png)
Nanociência e Nanotecnologia
Materiais Nanoestruturados
Sensores e Biossensores
Supercapacitores
* Total Citation Counts Rankings
World Ranking
689,690
Country Ranking
23,649
Institution Ranking
54
Ricardo Souza Da Silva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
414
0.439
* Total Citation Counts Rankings
World Ranking
1,074,794
Country Ranking
38,594
Institution Ranking
94
Alexandre Vieira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
274
187
0.682
![](https://cdn.adscientificindex.com/logos/9900.png)
Teoria Quântica de Campos
Física de Partículas