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 Nov 24, 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 (873.864) 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
Intelligent Systems
Data Science
CyberSecurity
Metrics
H-Index
i10 Index
Citation Counts
37
83
3,063
* Total H IndexRankings
Ranking Based On Selection
:2
Exergy
CFD
Energy Conversion
Artificial Intelligence
General Mechanical Engineering
Metrics
H-Index
i10 Index
Citation Counts
31
64
2,988
* Total H IndexRankings
Ranking Based On Selection
:3
Inorganic chemistry
Material science and Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
29
56
3,015
* Total H IndexRankings
Ranking Based On Selection
:4
Inorganic/ Corrosion Chemistry
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,721
* Total H IndexRankings
Ranking Based On Selection
:5
Information Science
Information Systems
Information literacy
Library administration
Metrics
H-Index
i10 Index
Citation Counts
20
24
857
* Total H IndexRankings
Ranking Based On Selection
:6
Photophysics
Photochemistry
Spectroscopy
Corrosion inhibition
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
19
21
2,827
* Total H IndexRankings
Ranking Based On Selection
:7
Environmental Radiation and Health Physics
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,228
* Total H IndexRankings
Ranking Based On Selection
:8
Transport operations in Chemical Engineering
Biochemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
17
28
956
* Total H IndexRankings
Ranking Based On Selection
:9
Bioremediation
Molecular Docking
Petroleum Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
16
22
753
* Total H IndexRankings
Ranking Based On Selection
:10
Distribution Theory and Applications
Reliability
Probability Theory
Data Science
Distribution
Metrics
H-Index
i10 Index
Citation Counts
15
19
509
* Total H IndexRankings
Ranking Based On Selection
:11
Engineering system maintenance modelling and optimisation
risk analysis
multi-criteria decision making
Metrics
H-Index
i10 Index
Citation Counts
15
23
985
* Total H IndexRankings
Ranking Based On Selection
:12
Corrosion
Metrics
H-Index
i10 Index
Citation Counts
15
16
826
* Total H IndexRankings
Ranking Based On Selection
:13
separation processes
corrosion and renewable energy
Metrics
H-Index
i10 Index
Citation Counts
14
22
705
* Total H IndexRankings
Ranking Based On Selection
:14
environmental pollution studies
waste Management
environmental assessment studies
Metrics
H-Index
i10 Index
Citation Counts
14
20
733
* Total H IndexRankings
Ranking Based On Selection
:15
Energy Storage materials
Heusler alloys
Strongly correlated electron systems
Solar energy
Metrics
H-Index
i10 Index
Citation Counts
13
20
642
* Total H IndexRankings
Ranking Based On Selection
:16
Naval Architecture and Offshore Engineering.
Metrics
H-Index
i10 Index
Citation Counts
13
18
592
* Total H IndexRankings
Ranking Based On Selection
:17
Design
Manufacturing
Materials Technology
Automotive
Carbon Capture Utilisation & Storage
Metrics
H-Index
i10 Index
Citation Counts
12
14
645
* Total H IndexRankings
Ranking Based On Selection
:18
Analytical Chemistry
Environmental Chemistry
Ecotoxicology
Risk assessment
Metrics
H-Index
i10 Index
Citation Counts
12
13
368
* Total H IndexRankings
Ranking Based On Selection
:19
Sustainable energy design
Techno-economic analysis
Exergy-based analyses of energy systems
Machine learning for low-carbon en
Metrics
H-Index
i10 Index
Citation Counts
11
12
451
* Total H IndexRankings
Ranking Based On Selection
:20
Professor of Robotics
Automation and Renewable Energy Systems
Metrics
H-Index
i10 Index
Citation Counts
11
12
469
* Total H IndexRankings
Ranking Based On Selection
:21
Hydrobiology
Environmental Safety
Metrics
H-Index
i10 Index
Citation Counts
11
12
250
* Total H IndexRankings
Ranking Based On Selection
:22
Environmental Geosciences Remote Sensing GIS Geostatistics
Metrics
H-Index
i10 Index
Citation Counts
11
11
485
* Total H IndexRankings
Ranking Based On Selection
:23
Water remediation
Modeling & Design
Kinetics
Optimization & Machine learning
Nano-Microplastics
Metrics
H-Index
i10 Index
Citation Counts
10
10
261
* Total H IndexRankings
Ranking Based On Selection
:24
Geology and earthsciences
Metrics
H-Index
i10 Index
Citation Counts
10
13
350
* Total H IndexRankings
Ranking Based On Selection
:25
Information Management and Bibliography Citation
Metrics
H-Index
i10 Index
Citation Counts
10
10
299
Arnold Adimabua Ojugo
Metrics
H-Index
i10-Index
Citation Counts
37
83
3,063
Intelligent Systems
Data Science
CyberSecurity
Olusegun David Samuel
Metrics
H-Index
i10-Index
Citation Counts
31
64
2,988
Exergy
CFD
Energy Conversion
Artificial Intelligence
General Mechanical Engineering
Elias E. Elemike
Metrics
H-Index
i10-Index
Citation Counts
29
56
3,015
Inorganic chemistry
Material science and Nanotechnology
Olusegun K. Abiola
Metrics
H-Index
i10-Index
Citation Counts
22
29
2,721
Saturday U. Omeluzor
Metrics
H-Index
i10-Index
Citation Counts
20
24
857
Information Science
Information Systems
Information literacy
Library administration
Abimbola Ogunsipe
Metrics
H-Index
i10-Index
Citation Counts
19
21
2,827
Photophysics
Photochemistry
Spectroscopy
Corrosion inhibition
Renewable energy
Agbalagba Ezekiel
Metrics
H-Index
i10-Index
Citation Counts
18
29
1,228
Chiedu N. Owabor
Metrics
H-Index
i10-Index
Citation Counts
17
28
956
Transport operations in Chemical Engineering
Biochemical Engineering
Adeyemi Olalekan
Metrics
H-Index
i10-Index
Citation Counts
16
22
753
Bioremediation
Molecular Docking
Petroleum Biochemistry
Eghwerido Joseph Thomas
Metrics
H-Index
i10-Index
Citation Counts
15
19
509
Distribution Theory and Applications
Reliability
Probability Theory
Data Science
Distribution
Ikuobase Emovon
Metrics
H-Index
i10-Index
Citation Counts
15
23
985
Engineering system maintenance modelling and optimisation
risk analysis
multi-criteria decision making
Akpofure Rim-Rukeh
Metrics
H-Index
i10-Index
Citation Counts
15
16
826
Engr. Okewale, A Oyetunde
Metrics
H-Index
i10-Index
Citation Counts
14
22
705
Iwekumo Ebibofe Agbozu
Metrics
H-Index
i10-Index
Citation Counts
14
20
733
environmental pollution studies
waste Management
environmental assessment studies
Omosede Osafile
Metrics
H-Index
i10-Index
Citation Counts
13
20
642
Energy Storage materials
Heusler alloys
Strongly correlated electron systems
Solar energy
Idubor Fabian
Metrics
H-Index
i10-Index
Citation Counts
13
18
592
Chinedum Ogonna Mgbemena|Chinedum Mgbemena, C.O. Mgbemena, Mgbemena, CO
Metrics
H-Index
i10-Index
Citation Counts
12
14
645
Design
Manufacturing
Materials Technology
Automotive
Carbon Capture Utilisation & Storage
Doris Fovwe Ogeleka
Metrics
H-Index
i10-Index
Citation Counts
12
13
368
Analytical Chemistry
Environmental Chemistry
Ecotoxicology
Risk assessment
Joseph Oyetola Oyekale-Doctor Europaeus, R. Engr
Metrics
H-Index
i10-Index
Citation Counts
11
12
451
Sustainable energy design
Techno-economic analysis
Exergy-based analyses of energy systems
Machine learning for low-carbon en
Ofualagba Godswill
Metrics
H-Index
i10-Index
Citation Counts
11
12
469
Omo-Irabor Omoleomo Olutoyin
Metrics
H-Index
i10-Index
Citation Counts
11
11
485
Prosper Eguono Ovuoraye|P. E. Ovuoraye, Prosper Ovuoraye
Metrics
H-Index
i10-Index
Citation Counts
10
10
261
Water remediation
Modeling & Design
Kinetics
Optimization & Machine learning
Nano-Microplastics
Omoboriowo, Ao
Metrics
H-Index
i10-Index
Citation Counts
10
13
350
Atanda Saliu Sambo, Cln
Metrics
H-Index
i10-Index
Citation Counts
10
10
299
Information Management and Bibliography Citation