Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Física Espacial
Física da Ionosfera e Física da Relação Sol-Terra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
1,102
0.347
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Astrochemistry
Astrobiology
Molecular Spectroscopy
Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
952
0.511
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Ionospheric Physics
equatorial and low latitude ionospheric dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
923
688
0.745
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Space science
Ionospheric physics
Radio propagation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,134
680
0.600
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
astrofísica
computação aplicada
astronomia extragaláctica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,748
550
0.315
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
astronomy
stellar astrophysics
cataclysmic variables
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
476
0.630
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Espectroscopia Vibracional no Infravermelho FTIR
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
594
385
0.648
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Astrochemistry
astronomy
astrobiology
chemistry
astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
778
344
0.442
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Física
Geociências
Geofísica
Climatologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
254
0.381
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Física da Ionosfera
Aeronomia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
84
0.824
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
63
0.474
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Paulo Roberto Fagundes
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
1,102
0.347
Física Espacial
Física da Ionosfera e Física da Relação Sol-Terra
Sergio Pilling
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
952
0.511
Astrochemistry
Astrobiology
Molecular Spectroscopy
Astrophysics
Venkatesh Kavutarapu
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
923
688
0.745
Ionospheric Physics
equatorial and low latitude ionospheric dynamics
Marcio Tadeu De Assis Honorato Muella
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,134
680
0.600
Space science
Ionospheric physics
Radio propagation
Irapuan Rodrigues
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,748
550
0.315
astrofísica
computação aplicada
astronomia extragaláctica
Alexandre Soares De Oliveira
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
476
0.630
astronomy
stellar astrophysics
cataclysmic variables
Kumiko Koibuchi Sakane
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
594
385
0.648
Espectroscopia Vibracional no Infravermelho FTIR
Diana PP Andrade
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
778
344
0.442
Astrochemistry
astronomy
astrobiology
chemistry
astrophysics
Alan Prestes
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
666
254
0.381
Alexandre Tardelli
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
84
0.824
Deise A Rosa
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
63
0.474
Luz Stefany Murcia Correa|LS Murcia-Correa
Universidade do Vale do Paraíba UNIVAP
Sao Jose dos Campos, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000