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 Oct 03, 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 (1.014.166) 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
Corrosion
Corrosion Inhibitors
Green Chemistry
Electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
112
453
40,863
* Total H IndexRankings
Ranking Based On Selection
:2
Materials and Corrosion
Corrosion Inhibition
Computational and Theoretical Chemistry
Oilfield Corrosion
Metrics
H-Index
i10 Index
Citation Counts
94
236
26,264
* Total H IndexRankings
Ranking Based On Selection
:3
Thermofluids
Condensation
Nanofluids
Heat Transfer Devices
Thermal Management
Metrics
H-Index
i10 Index
Citation Counts
86
331
25,001
* Total H IndexRankings
Ranking Based On Selection
:4
Materials and Corrosion
Corrosion inhibition
Polymer composites/nanocomposites
Nanoscience
Metrics
H-Index
i10 Index
Citation Counts
79
170
19,443
* Total H IndexRankings
Ranking Based On Selection
:5
Power Systems and Renewable Energy
Metrics
H-Index
i10 Index
Citation Counts
67
251
22,968
* Total H IndexRankings
Ranking Based On Selection
:6
Laser Physics
Nanotechnology
Clean Water & Renewable Energy
Photo-catalysis
Oil Water Separation
Metrics
H-Index
i10 Index
Citation Counts
66
318
16,313
* Total H IndexRankings
Ranking Based On Selection
:7
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
Metrics
H-Index
i10 Index
Citation Counts
66
261
16,910
* Total H IndexRankings
Ranking Based On Selection
:8
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy storage
Metrics
H-Index
i10 Index
Citation Counts
65
222
13,196
* Total H IndexRankings
Ranking Based On Selection
:9
nanotechnology
materials science
optical materials
near-infrared materials
Metrics
H-Index
i10 Index
Citation Counts
64
114
27,704
* Total H IndexRankings
Ranking Based On Selection
:10
Renewable Energy
Metrics
H-Index
i10 Index
Citation Counts
63
192
17,550
* Total H IndexRankings
Ranking Based On Selection
:11
Mechanical Engineering
Metrics
H-Index
i10 Index
Citation Counts
63
498
20,415
* Total H IndexRankings
Ranking Based On Selection
:12
Building materials
Cement/concrete
Metrics
H-Index
i10 Index
Citation Counts
62
201
11,609
* Total H IndexRankings
Ranking Based On Selection
:13
Thermal Sciences
Metrics
H-Index
i10 Index
Citation Counts
59
302
15,817
* Total H IndexRankings
Ranking Based On Selection
:14
Time-Delay Systems
Interconnected Systems
Robust Control
Networked Control Systems
Cloud Control Systems
Metrics
H-Index
i10 Index
Citation Counts
58
288
15,234
* Total H IndexRankings
Ranking Based On Selection
:15
Innovation
Renewable Energy
Sustainability
Energy Storage
Power Systems
Metrics
H-Index
i10 Index
Citation Counts
57
120
11,875
* Total H IndexRankings
Ranking Based On Selection
:16
VLSI
Digital Design
Systems
Algorithms
Design Automation
Metrics
H-Index
i10 Index
Citation Counts
56
222
12,951
* Total H IndexRankings
Ranking Based On Selection
:17
Catalysis
Reaction Engineering
Refining and Petrochemicals
CO2 capture
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
56
265
15,840
* Total H IndexRankings
Ranking Based On Selection
:18
Metrics
H-Index
i10 Index
Citation Counts
55
315
13,821
* Total H IndexRankings
Ranking Based On Selection
:19
earth sciences
Metrics
H-Index
i10 Index
Citation Counts
54
151
23,135
* Total H IndexRankings
Ranking Based On Selection
:20
Petroleum Engineering
Metrics
H-Index
i10 Index
Citation Counts
53
374
13,718
* Total H IndexRankings
Ranking Based On Selection
:21
Solar Thermal
Solar Photovoltaics
Energy in Buildings
Energy-Water Nexus
Energy Meteorology
Metrics
H-Index
i10 Index
Citation Counts
53
116
9,660
* Total H IndexRankings
Ranking Based On Selection
:22
Energy
Materials
and Environment
Metrics
H-Index
i10 Index
Citation Counts
52
119
9,125
* Total H IndexRankings
Ranking Based On Selection
:23
Micropaleontology
Metrics
H-Index
i10 Index
Citation Counts
50
161
10,585
* Total H IndexRankings
Ranking Based On Selection
:24
Artificial Intelligence in Petroleum Engineering
Drilling Engineering
Cementing
Drilling Fluids
Metrics
H-Index
i10 Index
Citation Counts
48
247
9,167
* Total H IndexRankings
Ranking Based On Selection
:25
Artificial Intelligence in Petroleum Engineering
Petroleum Engineering
Geomechanics
Metrics
H-Index
i10 Index
Citation Counts
48
202
7,861
MA Quraishi
Metrics
H-Index
i10-Index
Citation Counts
112
453
40,863
Corrosion
Corrosion Inhibitors
Green Chemistry
Electrochemistry
Ime Obot
Metrics
H-Index
i10-Index
Citation Counts
94
236
26,264
Materials and Corrosion
Corrosion Inhibition
Computational and Theoretical Chemistry
Oilfield Corrosion
Hafiz Muhammad Ali
Metrics
H-Index
i10-Index
Citation Counts
86
331
25,001
Thermofluids
Condensation
Nanofluids
Heat Transfer Devices
Thermal Management
Saviour A Umoren
Metrics
H-Index
i10-Index
Citation Counts
79
170
19,443
Materials and Corrosion
Corrosion inhibition
Polymer composites/nanocomposites
Nanoscience
Mohammad Abido
Metrics
H-Index
i10-Index
Citation Counts
67
251
22,968
Power Systems and Renewable Energy
Mohammed Ashraf Gondal
Metrics
H-Index
i10-Index
Citation Counts
66
318
16,313
Laser Physics
Nanotechnology
Clean Water & Renewable Energy
Photo-catalysis
Oil Water Separation
Syed M Zubair
Metrics
H-Index
i10-Index
Citation Counts
66
261
16,910
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
Ravishankar Sathyamurthy
Metrics
H-Index
i10-Index
Citation Counts
65
222
13,196
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy storage
Zhengwei Pan
Metrics
H-Index
i10-Index
Citation Counts
64
114
27,704
nanotechnology
materials science
optical materials
near-infrared materials
Shafiqur Rehman
Metrics
H-Index
i10-Index
Citation Counts
63
192
17,550
Maslehuddin M
Metrics
H-Index
i10-Index
Citation Counts
62
201
11,609
Building materials
Cement/concrete
Ahmet Z Sahin
Metrics
H-Index
i10-Index
Citation Counts
59
302
15,817
Magdisadek Mostafa Mahmoud
Metrics
H-Index
i10-Index
Citation Counts
58
288
15,234
Time-Delay Systems
Interconnected Systems
Robust Control
Networked Control Systems
Cloud Control Systems
Fahad Al Sulaiman
Metrics
H-Index
i10-Index
Citation Counts
57
120
11,875
Innovation
Renewable Energy
Sustainability
Energy Storage
Power Systems
Sadiq M Sait
Metrics
H-Index
i10-Index
Citation Counts
56
222
12,951
VLSI
Digital Design
Systems
Algorithms
Design Automation
Mohammad M Hossain
Metrics
H-Index
i10-Index
Citation Counts
56
265
15,840
Catalysis
Reaction Engineering
Refining and Petrochemicals
CO2 capture
Renewable energy
Shamsad Ahmad
Metrics
H-Index
i10-Index
Citation Counts
55
315
13,821
Jack Dvorkin
Metrics
H-Index
i10-Index
Citation Counts
54
151
23,135
Mohammad Alghoul
Metrics
H-Index
i10-Index
Citation Counts
53
116
9,660
Solar Thermal
Solar Photovoltaics
Energy in Buildings
Energy-Water Nexus
Energy Meteorology
Basheer Chanbasha
Metrics
H-Index
i10-Index
Citation Counts
52
119
9,125
Energy
Materials
and Environment
Michael Kaminski
Metrics
H-Index
i10-Index
Citation Counts
50
161
10,585
Salaheldin Elkatatny
Metrics
H-Index
i10-Index
Citation Counts
48
247
9,167
Artificial Intelligence in Petroleum Engineering
Drilling Engineering
Cementing
Drilling Fluids
Abdulazeez Abdulraheem
Metrics
H-Index
i10-Index
Citation Counts
48
202
7,861
Artificial Intelligence in Petroleum Engineering
Petroleum Engineering
Geomechanics