Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as 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.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Geology
Tectonics
Oil Exploration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
24
0.774
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Biología
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
19
0.380
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
evolution
genetics
bioenergy
multicellularity
infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
19
0.594
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
microbiome
machine learning
O&G microbiology
plant ecology
climate change/rainfall patterns
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Rock Physics
Petrophysics
Reservoir Characterization
QI-Petrophysics
Seismic Petrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Geology
oil and gas
exploration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Geomechanics
FEM
Soil-Rock Mechanics
Oil &Gas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Wave-kernel matrix functions
matrix propagators
semi-Lagrangian Particle Finite Element Method
stabilized (Petrov-Galerkin) F
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Energy
Oil & Gas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Geology
Tectonics
Geophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
geomechanics
coupling
numerical modeling
energy transition
oil&gas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
Geology
Sedimentology
Sequence Stratigraphy
Siliciclastic Carbonates and Unconventional reservoirs
Green Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
polimeros
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
6
0.353
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
Materials Informatics
Self-driving Labs
Multiscale modeling. Materials Discovery
drug-design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Offshore Structural Reliability Nonlinear Analysis Risk-based Assessment Risk-based Inspection Probability of Failure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Metagenomics
Machine Learning
Environmental Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Fuels
Combustion
Service Stations
Atmospheric Pollutants
Low Carbon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Oil & Gas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Polymers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Energía
deep tech
deep algorithms
innovación tecnológica
tecnología industrial .
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
Polymer
CO2 use and capture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
María Dolores Hernández Alonso
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
Gonzalo Zamora Valcarce
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
24
0.774
Geology
Tectonics
Oil Exploration
Maria Del Mar Gonzalez Barroso
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
21
0.677
Antonio Morreale
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
19
0.380
Homayoun Bagheri
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
19
0.594
evolution
genetics
bioenergy
multicellularity
infectious diseases
Juande D. Miranda
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
microbiome
machine learning
O&G microbiology
plant ecology
climate change/rainfall patterns
Itziar Landa Torres
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
15
0.714
Gregor Baechle
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
Rock Physics
Petrophysics
Reservoir Characterization
QI-Petrophysics
Seismic Petrophysics
W Hermoza
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
13
0.684
Geology
oil and gas
exploration
Mr Lakshmikantha|M. R. Lakshmikantha, Mookanahallipatna Ramasesha Lakshmikantha, LM Ramasesha
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
12
0.800
Geomechanics
FEM
Soil-Rock Mechanics
Oil &Gas
Pamela Torres Salas
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
10
0.667
Prashanth Nadukandi
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Wave-kernel matrix functions
matrix propagators
semi-Lagrangian Particle Finite Element Method
stabilized (Petrov-Galerkin) F
Jesus De Andrade
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
8
0.615
Antonio J. Olaiz
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
7
0.538
Geology
Tectonics
Geophysics
Jose M Segura
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
geomechanics
coupling
numerical modeling
energy transition
oil&gas
Pedro Henrique Vieira De Luca
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Geology
Sedimentology
Sequence Stratigraphy
Siliciclastic Carbonates and Unconventional reservoirs
Green Energy
Sergio Corona Galván
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
6
0.353
Marco Bernabei
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
6
0.500
Materials Informatics
Self-driving Labs
Multiscale modeling. Materials Discovery
drug-design
Ezanizam Mat Soom
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Offshore Structural Reliability Nonlinear Analysis Risk-based Assessment Risk-based Inspection Probability of Failure
Jose Miguel Seoane
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Metagenomics
Machine Learning
Environmental Microbiology
Claudia Esarte
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
5
0.556
Fuels
Combustion
Service Stations
Atmospheric Pollutants
Low Carbon
Devenrda Nath Tiwary
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Alicia De San Luis
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
María Soriano
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Energía
deep tech
deep algorithms
innovación tecnológica
tecnología industrial .
J Roman Galdamez
Repsol Technology Center
Madrid, Spain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500