Citation Rankings
Highly Cited Researchers

International Space University Highly Cited Researchers Citation Rankings 2025

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
France
Francois Becker
Teledetection
remote sensing
Nuclear Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,885
1,455
0.211
* Total Citation Counts Rankings
Ranking Based On Selection :2
France
Daniel García Yárnoz
Astrodynamics
Mission analysis and design
Asteroids
Space systems engineering
Space surveillance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
566
240
0.424
* Total Citation Counts Rankings
Ranking Based On Selection :3
France
Robert Terlevic
Molecular pathology
uropathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
188
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :4
France
Nuno Ramos Carvalho
natural language processing
machine learning
data science
astronomy
astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
107
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :5
France
Dillon O'Reilly
space propulsion
smallsat
astrophysics
astrobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
154
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :6
France
Shreya Sarkar
Satellite Navigation
GPS
GLONASS
GNSS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
37
0.617
* Total Citation Counts Rankings
Rankings
149,798
France
4,183
1
Ranking Based On Selection: 1
Francois Becker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,885
1,455
0.211
Teledetection
remote sensing
Nuclear Physics
* Total Citation Counts Rankings
Rankings
879,656
France
25,331
5
Ranking Based On Selection: 2
Daniel García Yárnoz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
566
240
0.424
Astrodynamics
Mission analysis and design
Asteroids
Space systems engineering
Space surveillance
* Total Citation Counts Rankings
Rankings
1,103,080
France
30,627
8
Ranking Based On Selection: 3
Robert Terlevic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
188
0.593
* Total Citation Counts Rankings
Rankings
1,242,892
France
33,562
9
Ranking Based On Selection: 4
Nuno Ramos Carvalho
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
226
107
0.473
natural language processing
machine learning
data science
astronomy
astrophysics
* Total Citation Counts Rankings
Rankings
1,400,235
France
36,443
14
Ranking Based On Selection: 5
Dillon O'Reilly
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155
154
0.994
space propulsion
smallsat
astrophysics
astrobiology
* Total Citation Counts Rankings
Rankings
1,769,701
France
42,835
20
Ranking Based On Selection: 6
Shreya Sarkar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
37
0.617
Satellite Navigation
GPS
GLONASS
GNSS