AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 18, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.898) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection: 1
Energy
Reservoir
EOR
CCS
Metrics
H-Index
i10 Index
Citation Counts
51
138
8,766
* Total H IndexRankings
Ranking Based On Selection: 2
Metrics
H-Index
i10 Index
Citation Counts
37
87
7,535
* Total H IndexRankings
Ranking Based On Selection: 3
Petroleum Geoscience
Reservoir Geology
Clay Mineralogy
Metrics
H-Index
i10 Index
Citation Counts
36
51
6,254
* Total H IndexRankings
Ranking Based On Selection: 4
Petroleum cybernetics
control engineering
dynamic modelling and optimization
automation
nonlinear systems
Metrics
H-Index
i10 Index
Citation Counts
35
78
4,421
* Total H IndexRankings
Ranking Based On Selection: 5
magnetic mineralogy and petrology
magnetic anomalies
mineral magnetism
geophysics
Metrics
H-Index
i10 Index
Citation Counts
32
71
2,964
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
29
62
3,155
* Total H IndexRankings
Ranking Based On Selection: 7
petroleum
Metrics
H-Index
i10 Index
Citation Counts
26
45
2,024
* Total H IndexRankings
Ranking Based On Selection: 8
Separation
hydrometallurgy
CO2 utilization
electrochemistry
spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
25
37
3,305
* Total H IndexRankings
Ranking Based On Selection: 9
geomechanics
fluid mechanics
flow in porous media
rock physics
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,012
* Total H IndexRankings
Ranking Based On Selection: 10
Petrology
Tectonics
supercontinent evolution
Sustainability analytics
AI & Big Data
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,038
* Total H IndexRankings
Ranking Based On Selection: 11
Energy Transition
Renewable Energy
Net Zero Energy
Smart Grids/ Homes/ Cities
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,126
* Total H IndexRankings
Ranking Based On Selection: 12
Petroleum geomechanics
CO2 geological sequestration
Geothermal energy
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,086
* Total H IndexRankings
Ranking Based On Selection: 13
Chemical EOR-Petrophysics-Reservoir Engineering
Metrics
H-Index
i10 Index
Citation Counts
14
16
580
* Total H IndexRankings
Ranking Based On Selection: 14
Geopolymers
Carbon Capture and Storage
Formation Damage
Digital Rock Physics
Metrics
H-Index
i10 Index
Citation Counts
12
12
415
* Total H IndexRankings
Ranking Based On Selection: 15
Petroleum Engineering: Hydrate
Conformance Control
Drilling Fluid
Water shut-off
Microfluidics
Metrics
H-Index
i10 Index
Citation Counts
11
13
342
* Total H IndexRankings
Ranking Based On Selection: 16
Enhanced oil recovery
Improved oil recovery
Produced water management
Water shutoff
Polymer flooding
Metrics
H-Index
i10 Index
Citation Counts
8
8
270
* Total H IndexRankings
Ranking Based On Selection: 17
Petroleum Engineering
Metrics
H-Index
i10 Index
Citation Counts
7
7
337
* Total H IndexRankings
Ranking Based On Selection: 18
Petroleum Systems
Metrics
H-Index
i10 Index
Citation Counts
7
7
247
* Total H IndexRankings
Ranking Based On Selection: 19
Nanotechnology
Chemical Engineering
Petroleum Engineering
Drilling fluids
Oil well cement
Metrics
H-Index
i10 Index
Citation Counts
7
7
234
* Total H IndexRankings
Ranking Based On Selection: 20
Reservoir Engineering
Petroleum Engineering
Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
7
5
118
* Total H IndexRankings
Ranking Based On Selection: 21
Petroleum Engineering
Reservoir Engineering
EOR
Simulation
Metrics
H-Index
i10 Index
Citation Counts
7
3
171
* Total H IndexRankings
Ranking Based On Selection: 22
Energy Transition
Oil & Gas Project Management
Petroleum Engineering Advisor
Research & Develo
Metrics
H-Index
i10 Index
Citation Counts
7
6
187
* Total H IndexRankings
Ranking Based On Selection: 23
Petroleum Engineering
Nanotechnology
Microfluidics
Geopolymers
Metrics
H-Index
i10 Index
Citation Counts
6
5
117
* Total H IndexRankings
Ranking Based On Selection: 24
Petroleum Engineering
Metrics
H-Index
i10 Index
Citation Counts
6
3
110
* Total H IndexRankings
Ranking Based On Selection: 25
Data Science
Petroleum Engineering
Metrics
H-Index
i10 Index
Citation Counts
5
1
34
Arne Skauge
University of Bergen
Bergen, Norway
Metrics
H-Index
i10-Index
Citation Counts
51
138
8,766
Energy
Reservoir
EOR
CCS
Curtis Hays Whitson
Metrics
H-Index
i10-Index
Citation Counts
37
87
7,535
Paul Henry Nadeau
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
36
51
6,254
Petroleum Geoscience
Reservoir Geology
Clay Mineralogy
Alexey Pavlov
Metrics
H-Index
i10-Index
Citation Counts
35
78
4,421
Petroleum cybernetics
control engineering
dynamic modelling and optimization
automation
nonlinear systems
Suzanne Mcenroe
Metrics
H-Index
i10-Index
Citation Counts
32
71
2,964
magnetic mineralogy and petrology
magnetic anomalies
mineral magnetism
geophysics
Petter Osmundsen
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
29
62
3,155
Irina Chernyshova
Metrics
H-Index
i10-Index
Citation Counts
25
37
3,305
Separation
hydrometallurgy
CO2 utilization
electrochemistry
spectroscopy
geomechanics
fluid mechanics
flow in porous media
rock physics
Tamer Abu Alam
University of Tromso
Tromsø, Norway
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,038
Petrology
Tectonics
supercontinent evolution
Sustainability analytics
AI & Big Data
kiyan parham
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
17
21
1,126
Energy Transition
Renewable Energy
Net Zero Energy
Smart Grids/ Homes/ Cities
Jung Chan Choi
Metrics
H-Index
i10-Index
Citation Counts
15
20
1,086
Petroleum geomechanics
CO2 geological sequestration
Geothermal energy
Meysam Nourani
Metrics
H-Index
i10-Index
Citation Counts
14
16
580
Chemical EOR-Petrophysics-Reservoir Engineering
Seyed Hasan Hajiabadi
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
12
12
415
Geopolymers
Carbon Capture and Storage
Formation Damage
Digital Rock Physics
Tinku Saikia
Metrics
H-Index
i10-Index
Citation Counts
11
13
342
Petroleum Engineering: Hydrate
Conformance Control
Drilling Fluid
Water shut-off
Microfluidics
Reza Askarinezhad
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
8
8
270
Enhanced oil recovery
Improved oil recovery
Produced water management
Water shutoff
Polymer flooding
Dhruvit Satishchandra Berawala
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
7
7
337
Petroleum Engineering
Tesfamariam Berhane Abay
University of Oslo
Oslo, Norway
Metrics
H-Index
i10-Index
Citation Counts
7
7
247
Muhammad Awais Ashfaq Alvi
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
7
7
234
Nanotechnology
Chemical Engineering
Petroleum Engineering
Drilling fluids
Oil well cement
Reservoir Engineering
Petroleum Engineering
Machine Learning
Md Ashraful Islam Khan
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
7
3
171
Petroleum Engineering
Reservoir Engineering
EOR
Simulation
Walter Nunez|Walter Nunez-Garcia, Walter Nuñez, W. Nunez Garcia
Metrics
H-Index
i10-Index
Citation Counts
7
6
187
Energy Transition
Oil & Gas Project Management
Petroleum Engineering Advisor
Research & Develo
Mohamed Omran
University of Stavanger
Stavanger, Norway
Metrics
H-Index
i10-Index
Citation Counts
6
5
117
Petroleum Engineering
Nanotechnology
Microfluidics
Geopolymers
Marcelo Anunciação Jaculli|Marcelo Jaculli
Metrics
H-Index
i10-Index
Citation Counts
6
3
110
Petroleum Engineering
Ashish Kumar Loomba
Metrics
H-Index
i10-Index
Citation Counts
5
1
34
Data Science
Petroleum Engineering