University, Subject, Country, Region, World

Centre national d\\\'études spatiales 51 Scientists Subject Rankings - 2025

The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 yearsAs of Mar 11, 2025, the rankings are determined according to the Total H IndexBETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (998.570) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].

* Total H IndexRankings
Ranking Based On Selection: 2
Mioara Mandea
Geophysics
space observation
Metrics
H-Index
i10 Index
Citation Counts
53
128
12,598
* Total H IndexRankings
Ranking Based On Selection: 3
Olivier Merlin
télédétection
hydrologie
Metrics
H-Index
i10 Index
Citation Counts
51
91
7,227
* Total H IndexRankings
Ranking Based On Selection: 5
Gilles Boulet
Hydrologie Spatiale
Infra Rouge Thermique
SVAT
stress hydrique
Metrics
H-Index
i10 Index
Citation Counts
45
94
7,337
* Total H IndexRankings
Ranking Based On Selection: 6
Arnaud Mialon
soil moisture
SMOS
L band
Metrics
H-Index
i10 Index
Citation Counts
42
69
6,839
* Total H IndexRankings
Ranking Based On Selection: 9
Cedric Virmontois
Image sensor
detection
radiation
space
nuclear
Metrics
H-Index
i10 Index
Citation Counts
24
41
1,831

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total H IndexRankings
Ranking Based On Selection: 11
Nicolas Balcon
plasma
space radiations
dosimetry
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,751
* Total H IndexRankings
Ranking Based On Selection: 13
Simon Tardivel
Small Bodies
Landers
Orbital Dynamics
Mission Analysis
Metrics
H-Index
i10 Index
Citation Counts
18
28
957
* Total H IndexRankings
Ranking Based On Selection: 15
Alejandro Blazquez
Space geodesy
Global water budget
Sea-level budget
Space Mechanics
Metrics
H-Index
i10 Index
Citation Counts
17
19
3,019
* Total H IndexRankings
Ranking Based On Selection: 18
Christophe Bonnal
Astronautics
Metrics
H-Index
i10 Index
Citation Counts
15
24
1,304
* Total H IndexRankings
Ranking Based On Selection: 21
Manuel Grizonnet
image processing
remote sensing
geoscience
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,071
* Total H IndexRankings
Ranking Based On Selection: 22
Herve Geoffray
Remote sensing
Detection
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,369
* Total H IndexRankings
Ranking Based On Selection: 23
Thomas Grelier
navigation
radar remote sensing
Metrics
H-Index
i10 Index
Citation Counts
11
13
448
* Total H IndexRankings
Ranking Based On Selection: 25
Dubois Emmanuel
3D
image
satellite
satcom
Metrics
H-Index
i10 Index
Citation Counts
10
10
377
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Yann Kerr
          Metrics
H-Index
i10-Index
Citation Counts
99
356
41,924
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Mioara Mandea
          Metrics
H-Index
i10-Index
Citation Counts
53
128
12,598
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Olivier Merlin
          Metrics
H-Index
i10-Index
Citation Counts
51
91
7,227
télédétection
hydrologie
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Olivier Hagolle
          Metrics
H-Index
i10-Index
Citation Counts
46
89
8,919
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Gilles Boulet
          Metrics
H-Index
i10-Index
Citation Counts
45
94
7,337
Hydrologie Spatiale
Infra Rouge Thermique
SVAT
stress hydrique
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Arnaud Mialon
          Metrics
H-Index
i10-Index
Citation Counts
42
69
6,839
soil moisture
SMOS
L band
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Felix Perosanz
          Metrics
H-Index
i10-Index
Citation Counts
30
50
4,466
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Lopes Armand
          Metrics
H-Index
i10-Index
Citation Counts
29
56
8,068
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Cedric Virmontois
          Metrics
H-Index
i10-Index
Citation Counts
24
41
1,831
Image sensor
detection
radiation
space
nuclear
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Rémy Fieuzal
          Metrics
H-Index
i10-Index
Citation Counts
23
34
1,908

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Nicolas Balcon
          Metrics
H-Index
i10-Index
Citation Counts
22
33
1,751
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Julien Mekki
          Metrics
H-Index
i10-Index
Citation Counts
21
42
1,859
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Simon Tardivel
          Metrics
H-Index
i10-Index
Citation Counts
18
28
957
Small Bodies
Landers
Orbital Dynamics
Mission Analysis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Jean-Paul Berthias
          Metrics
H-Index
i10-Index
Citation Counts
17
21
2,401
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Alejandro Blazquez
          Metrics
H-Index
i10-Index
Citation Counts
17
19
3,019
Space geodesy
Global water budget
Sea-level budget
Space Mechanics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Thomas Lévèque
          Metrics
H-Index
i10-Index
Citation Counts
15
19
1,662
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
F. Parment
          Metrics
H-Index
i10-Index
Citation Counts
14
16
933
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Christophe Bonnal
          Metrics
H-Index
i10-Index
Citation Counts
15
24
1,304
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Julien Annaloro
          Metrics
H-Index
i10-Index
Citation Counts
14
19
567
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Alain Giros
          Metrics
H-Index
i10-Index
Citation Counts
13
14
881
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Manuel Grizonnet
          Metrics
H-Index
i10-Index
Citation Counts
12
13
1,071
image processing
remote sensing
geoscience
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Herve Geoffray
          Metrics
H-Index
i10-Index
Citation Counts
11
12
1,369
Remote sensing
Detection
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Thomas Grelier
          Metrics
H-Index
i10-Index
Citation Counts
11
13
448
navigation
radar remote sensing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Guillaume Rioland
          Metrics
H-Index
i10-Index
Citation Counts
10
10
428
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Dubois Emmanuel
          Metrics
H-Index
i10-Index
Citation Counts
10
10
377
3D
image
satellite
satcom