Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :1
analytical chemistry and oil and gas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
* Total i10 IndexRankings
Ranking Based On Selection :2
Seep Carbonate
Pockmark
Fluid Flow
Gas Hydrate
Sedimentology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
* Total i10 IndexRankings
Ranking Based On Selection :3
geologie
reservoir
modélisation
théologie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
14
0.359
* Total i10 IndexRankings
Ranking Based On Selection :4
Geostatistics
Stochastic Processes
Deep Learning
Decision Analysis
Risk and Uncertainty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
* Total i10 IndexRankings
Ranking Based On Selection :5
Distributed Energy Resources
Variable Energy Resources
Vehicle Grid Integration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Total i10 IndexRankings
Ranking Based On Selection :6
Geosciences
Sedimentary Geology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection :7
Geoscience
CCS
R&D/Tech portfolio management
basin modelling
natural & anthropog. methane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :8
reservoir engineering
fractured reservoirs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
* Total i10 IndexRankings
Ranking Based On Selection :9
Enhanced Oil recovery
Geochemistry
Water/Rock interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
21
0.700
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
20
0.667
* Total i10 IndexRankings
Ranking Based On Selection :11
Tribology
lubricants
advanced materials
encapsulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Total i10 IndexRankings
Ranking Based On Selection :12
history matching
optimization
data assimilation
ensemble Kalman filter
uncertainty quantification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
18
0.667
* Total i10 IndexRankings
Ranking Based On Selection :13
EOR
Surfactant
Polymer
Geochemistry
Viscous Instability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
* Total i10 IndexRankings
Ranking Based On Selection :14
Molecular Dynamics
Heavy-oil
Asphaltenes
Organic photovoltaics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total i10 IndexRankings
Ranking Based On Selection :15
NMR
catalysts
zeolites
cryoporometry
cobalt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total i10 IndexRankings
Ranking Based On Selection :16
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
* Total i10 IndexRankings
Ranking Based On Selection :18
Low carbon energy technology
decarbonization of chemical manufacturing
CO2 utilization
CO2 electro-conversion
Hydrogen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
12
0.522
* Total i10 IndexRankings
Ranking Based On Selection :19
geophysics
uncertainty
inverse methods
reservoir characterization
Assisted History Matching
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
* Total i10 IndexRankings
Ranking Based On Selection :20
Mesh Generation
Computational Geometry
Numerical Simulation
3D Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
* Total i10 IndexRankings
Ranking Based On Selection :21
solar resource
analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
* Total i10 IndexRankings
Ranking Based On Selection :22
computer vision
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
8
0.471
* Total i10 IndexRankings
Ranking Based On Selection :23
induced seismicity
microseismic monitoring
geomechanics
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
6
0.375
* Total i10 IndexRankings
Ranking Based On Selection :24
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :25
mathématiques statistiques incertitudes
optimisation
problèmes inverses
machine learning
artificial intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
4
0.286
Pierre Giusti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
analytical chemistry and oil and gas
Patrice Imbert
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
35
0.795
Seep Carbonate
Pockmark
Fluid Flow
Gas Hydrate
Sedimentology
Gérard Massonnat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
14
0.359
geologie
reservoir
modélisation
théologie
Olivier Dubrule
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
19
0.514
Geostatistics
Stochastic Processes
Deep Learning
Decision Analysis
Risk and Uncertainty
Carl Lenox
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
Distributed Energy Resources
Variable Energy Resources
Vehicle Grid Integration
Julien Bourget
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Geosciences
Sedimentary Geology
Zahie Anka
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Geoscience
CCS
R&D/Tech portfolio management
basin modelling
natural & anthropog. methane
Arjan Kamp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
10
0.323
Nicolas Agenet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
21
0.700
Enhanced Oil recovery
Geochemistry
Water/Rock interactions
Benoit Thiebaut
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Tribology
lubricants
advanced materials
encapsulation
history matching
optimization
data assimilation
ensemble Kalman filter
uncertainty quantification
David Levitt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
23
0.920
EOR
Surfactant
Polymer
Geochemistry
Viscous Instability
Hugo Santos Silva
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Andrey S. Andreev
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
Nicolas Passade-Boupat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
18
0.783
Arthur Moncorge
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
17
0.739
Amitava Sarkar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
12
0.522
Low carbon energy technology
decarbonization of chemical manufacturing
CO2 utilization
CO2 electro-conversion
Hydrogen
Pierre Thore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
14
0.667
geophysics
uncertainty
inverse methods
reservoir characterization
Assisted History Matching
Jeanne Pellerin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
13
0.722
Mesh Generation
Computational Geometry
Numerical Simulation
3D Modeling
Armel Oumbe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
9
0.500
solar resource
analytics
Sebastien Guillon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
8
0.471
computer vision
machine learning
induced seismicity
microseismic monitoring
geomechanics
machine learning
Bart Vandegehuchte
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Daniel Busby
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
4
0.286
mathématiques statistiques incertitudes
optimisation
problèmes inverses
machine learning
artificial intelligence