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 05, 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 (901.406) 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
Petroleum and Environmental Microbiology
Metrics
H-Index
i10 Index
Citation Counts
60
123
11,361
* Total H IndexRankings
Ranking Based On Selection
:2
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
:3
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
:4
Hydrobiology
Environmental Safety
Metrics
H-Index
i10 Index
Citation Counts
11
12
250
* Total H IndexRankings
Ranking Based On Selection
:5
Petroleum Geology
Sequence Stratigraphy
Chemostratigraphy
Sedimentology and Biostratigraphy
Metrics
H-Index
i10 Index
Citation Counts
10
11
303
* Total H IndexRankings
Ranking Based On Selection
:6
Information Science
Information Seeking Behaviour
Knowledge Management
Users Studies
ICT use in Librarianship
Metrics
H-Index
i10 Index
Citation Counts
9
8
286
* Total H IndexRankings
Ranking Based On Selection
:7
Exploration Geophysics
Metrics
H-Index
i10 Index
Citation Counts
9
9
345
* Total H IndexRankings
Ranking Based On Selection
:8
information policy
knowledge management
information literacy
ICTs in libraries.
Metrics
H-Index
i10 Index
Citation Counts
9
9
327
* Total H IndexRankings
Ranking Based On Selection
:9
Pricing Theory
Financial Options
HPC
Cyber security
Software Engineering
Metrics
H-Index
i10 Index
Citation Counts
9
9
238
* Total H IndexRankings
Ranking Based On Selection
:10
Data Analytics
Geoinformatics
Geography
Disaster Management
EMS Analysis
Metrics
H-Index
i10 Index
Citation Counts
8
7
255
* Total H IndexRankings
Ranking Based On Selection
:11
Operations Research
Distribution
Data Science
Metrics
H-Index
i10 Index
Citation Counts
8
7
254
* Total H IndexRankings
Ranking Based On Selection
:12
Operations Research
Probability Theory
Metrics
H-Index
i10 Index
Citation Counts
7
6
173
* Total H IndexRankings
Ranking Based On Selection
:13
Petroleum and Gas Engineering
Metrics
H-Index
i10 Index
Citation Counts
5
4
101
* Total H IndexRankings
Ranking Based On Selection
:14
Reservoir Engineering/ Gas Engineering
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
* Total H IndexRankings
Ranking Based On Selection
:15
Reservoir
Drilling and Environmental Studies (Climate Change)
Metrics
H-Index
i10 Index
Citation Counts
0
0
0
Beatrice Folawe Okorhi
Metrics
H-Index
i10-Index
Citation Counts
60
123
11,361
Petroleum and Environmental Microbiology
Eghwerido Joseph Thomas
Metrics
H-Index
i10-Index
Citation Counts
15
19
509
Distribution Theory and Applications
Reliability
Probability Theory
Data Science
Distribution
Omosede Osafile
Metrics
H-Index
i10-Index
Citation Counts
13
20
642
Energy Storage materials
Heusler alloys
Strongly correlated electron systems
Solar energy
Kiamuke Itiowe
Metrics
H-Index
i10-Index
Citation Counts
10
11
303
Petroleum Geology
Sequence Stratigraphy
Chemostratigraphy
Sedimentology and Biostratigraphy
Osaze Patrick Ijiekhuamhen
Metrics
H-Index
i10-Index
Citation Counts
9
8
286
Information Science
Information Seeking Behaviour
Knowledge Management
Users Studies
ICT use in Librarianship
Ogagarue, Difference Odeyovwi
Metrics
H-Index
i10-Index
Citation Counts
9
9
345
Exploration Geophysics
Nelson Edewor
Metrics
H-Index
i10-Index
Citation Counts
9
9
327
information policy
knowledge management
information literacy
ICTs in libraries.
David Allenotor
Metrics
H-Index
i10-Index
Citation Counts
9
9
238
Pricing Theory
Financial Options
HPC
Cyber security
Software Engineering
Raji, Saheed Adekunle
Metrics
H-Index
i10-Index
Citation Counts
8
7
255
Data Analytics
Geoinformatics
Geography
Disaster Management
EMS Analysis
Samuel Chiabom Zelibe
Metrics
H-Index
i10-Index
Citation Counts
8
7
254
Operations Research
Distribution
Data Science
Efe-Eyefia, Eferhonore
Metrics
H-Index
i10-Index
Citation Counts
7
6
173
Operations Research
Probability Theory
Okologume Wilfred. C|Wilfred Chinedu Okologume, W. C. Okologume, Wilfred C. O.
Metrics
H-Index
i10-Index
Citation Counts
5
4
101
Petroleum and Gas Engineering
Henry E Idudje
Metrics
H-Index
i10-Index
Citation Counts
2
0
9
Reservoir Engineering/ Gas Engineering
Peters Akpoturi
Metrics
H-Index
i10-Index
Citation Counts
0
0
0
Reservoir
Drilling and Environmental Studies (Climate Change)