The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Paleontologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,688
1,809
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :2
Geotecnologias
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
247
0.621
* Total Citation Counts Rankings
Ranking Based On Selection :3
Geomorfologia. Geografia Física
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62
47
0.758
* Total Citation Counts Rankings
Ranking Based On Selection :4
Geomorfopedologia
Fluvial
Geodiversidade
Geopatrimônio
Geoconservação
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
43
0.729
* Total Citation Counts Rankings
Ranking Based On Selection :5
Geoeconomia
Geografia Econômica
Relações Internacionais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
34
0.895
Francisco Ricardo Negri
Universidade Federal do Acre UFAC
Rio Branco, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,688
1,809
0.491
Fabrício Assis Leal
Universidade Federal do Acre UFAC
Rio Branco, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
247
0.621
Waldemir Lima Dos Santos
Universidade Federal do Acre UFAC
Rio Branco, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
62
47
0.758
Geomorfologia. Geografia Física
Frank Oliveira Arcos
Universidade Federal do Acre UFAC
Rio Branco, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
43
0.729
Geomorfopedologia
Fluvial
Geodiversidade
Geopatrimônio
Geoconservação
Cristovão Henrique Ribeiro Da Silva|CRISTOVAO HENRIQUE RIBEIRO DA SILVA, Cristovão Henrique Ribeiro da Silva
Universidade Federal do Acre UFAC
Rio Branco, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
34
0.895
Geoeconomia
Geografia Econômica
Relações Internacionais