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
Production & Operations Management
Digital Transformation
Industry 4.0
Quality 4.0
Operational
Metrics
H-Index
i10 Index
Citation Counts
35
88
5,618
* Total H IndexRankings
Ranking Based On Selection
:2
Applied Physics
Materials Science
Nanotechnology
Multifunctional Materials
Spintronics &
Metrics
H-Index
i10 Index
Citation Counts
30
59
3,440
* Total H IndexRankings
Ranking Based On Selection
:3
Design
Human Computer Interaction
Indigenous Knowledge
Metrics
H-Index
i10 Index
Citation Counts
28
83
2,969
* Total H IndexRankings
Ranking Based On Selection
:4
Geochemistry
Tectonics
Geochronology
Environmental Science
Hydrogeology
Metrics
H-Index
i10 Index
Citation Counts
26
50
2,285
* Total H IndexRankings
Ranking Based On Selection
:5
Fish Toxicology
Aquatic Ecotoxicology
Metrics
H-Index
i10 Index
Citation Counts
26
37
1,520
* Total H IndexRankings
Ranking Based On Selection
:6
Land management
Land administration
Well-being
Land governance
Land-use planning
Metrics
H-Index
i10 Index
Citation Counts
25
47
2,456
* Total H IndexRankings
Ranking Based On Selection
:7
Digital journalism
social media
social movements
political participation
youth and digital
Metrics
H-Index
i10 Index
Citation Counts
23
40
1,528
* Total H IndexRankings
Ranking Based On Selection
:8
Strategic Human Resource Management
Organisational Behaviour
Leadership
Metrics
H-Index
i10 Index
Citation Counts
21
48
1,413
* Total H IndexRankings
Ranking Based On Selection
:9
Queuing Theory and its applications
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,014
* Total H IndexRankings
Ranking Based On Selection
:10
Molecular Biology
Microbiology
Conservation Genetics
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,248
* Total H IndexRankings
Ranking Based On Selection
:11
Operations Management
Healthcare Operations Research
Metaheuristics
System Dynamics
Lean Systems
Metrics
H-Index
i10 Index
Citation Counts
19
42
1,802
* Total H IndexRankings
Ranking Based On Selection
:12
Vegetation ecology
landscape ecology
remote sensing
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,093
* Total H IndexRankings
Ranking Based On Selection
:13
Medical Microbiology
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,032
* Total H IndexRankings
Ranking Based On Selection
:14
Indigenous Knowledge
Ethics
Rural Communities
Co-Design
Technologies
Metrics
H-Index
i10 Index
Citation Counts
16
25
963
* Total H IndexRankings
Ranking Based On Selection
:15
Male and female infertility
Reproductive Biology and is actively involved in Child
Maternal
and
Metrics
H-Index
i10 Index
Citation Counts
15
18
788
* Total H IndexRankings
Ranking Based On Selection
:16
Process Engineering Design
Electric Batteries and Materials
Green Hydrogen Systems
Superhard materials
Metallurgy
Metrics
H-Index
i10 Index
Citation Counts
15
26
858
* Total H IndexRankings
Ranking Based On Selection
:17
Fluid Mechanics
Mathematical Modeling
Differential Equations
Heat and Mass Transfer
Metrics
H-Index
i10 Index
Citation Counts
15
20
809
* Total H IndexRankings
Ranking Based On Selection
:18
Applied Econometrics
Macroeconomics
Trade and Development
Energy Economics and Finance.
Metrics
H-Index
i10 Index
Citation Counts
15
16
823
* Total H IndexRankings
Ranking Based On Selection
:19
Heritage development
archaeology
gender studies
public health
culture
Metrics
H-Index
i10 Index
Citation Counts
15
20
557
* Total H IndexRankings
Ranking Based On Selection
:20
forest ecology and management
natural resources management
ecological modelling
geospatial sciences
Metrics
H-Index
i10 Index
Citation Counts
13
17
962
* Total H IndexRankings
Ranking Based On Selection
:21
Applied Linguistics
Stylistics
ELT
ESP
Sociology and Research Methodology
Metrics
H-Index
i10 Index
Citation Counts
12
13
276
* Total H IndexRankings
Ranking Based On Selection
:22
Renewable Energy Systems
Automatic control systems
Energy engineering
computer control systems
Metrics
H-Index
i10 Index
Citation Counts
12
14
756
* Total H IndexRankings
Ranking Based On Selection
:23
Crowdsourcing
Community-Based Co-Design
Metrics
H-Index
i10 Index
Citation Counts
12
15
343
* Total H IndexRankings
Ranking Based On Selection
:24
Solid Waste valorisation
Solid waste solidification
Waste water remediation
Metrics
H-Index
i10 Index
Citation Counts
11
12
450
* Total H IndexRankings
Ranking Based On Selection
:25
Ecology
Conservation Biology
Rangeland Science
Wildlife Management
Environmental Assessment and
Metrics
H-Index
i10 Index
Citation Counts
11
13
458
Michael Sony
Metrics
H-Index
i10-Index
Citation Counts
35
88
5,618
Production & Operations Management
Digital Transformation
Industry 4.0
Quality 4.0
Operational
Diptiranjan Sahu
Metrics
H-Index
i10-Index
Citation Counts
30
59
3,440
Applied Physics
Materials Science
Nanotechnology
Multifunctional Materials
Spintronics &
Heike Winschiers-Theophilus
Metrics
H-Index
i10-Index
Citation Counts
28
83
2,969
Design
Human Computer Interaction
Indigenous Knowledge
Ben Mapani
Metrics
H-Index
i10-Index
Citation Counts
26
50
2,285
Geochemistry
Tectonics
Geochronology
Environmental Science
Hydrogeology
Edosa Omoregie
Metrics
H-Index
i10-Index
Citation Counts
26
37
1,520
Fish Toxicology
Aquatic Ecotoxicology
Uchendu Eugene Chigbu|Eugene Chigbu, Uchendu Chigbu, Eugene Uchendu Chugbu
Metrics
H-Index
i10-Index
Citation Counts
25
47
2,456
Land management
Land administration
Well-being
Land governance
Land-use planning
Admire Mare
Metrics
H-Index
i10-Index
Citation Counts
23
40
1,528
Digital journalism
social media
social movements
political participation
youth and digital
Sulaiman Olusegun Atiku|Olusegun Atiku, Sulaiman Atiku
Metrics
H-Index
i10-Index
Citation Counts
21
48
1,413
Strategic Human Resource Management
Organisational Behaviour
Leadership
Rakesh Kumar
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,014
Queuing Theory and its applications
Percy Chimwamurombe
Metrics
H-Index
i10-Index
Citation Counts
20
33
1,248
Molecular Biology
Microbiology
Conservation Genetics
Michael Mutingi
Metrics
H-Index
i10-Index
Citation Counts
19
42
1,802
Operations Management
Healthcare Operations Research
Metaheuristics
System Dynamics
Lean Systems
Ben J. Strohbach
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,093
Vegetation ecology
landscape ecology
remote sensing
Gereon Koch Kapuire
Metrics
H-Index
i10-Index
Citation Counts
16
25
963
Indigenous Knowledge
Ethics
Rural Communities
Co-Design
Technologies
Yapo Guillaume Aboua
Metrics
H-Index
i10-Index
Citation Counts
15
18
788
Male and female infertility
Reproductive Biology and is actively involved in Child
Maternal
and
Maweja Kasonde
Metrics
H-Index
i10-Index
Citation Counts
15
26
858
Process Engineering Design
Electric Batteries and Materials
Green Hydrogen Systems
Superhard materials
Metallurgy
AS Eegunjobi
Metrics
H-Index
i10-Index
Citation Counts
15
20
809
Fluid Mechanics
Mathematical Modeling
Differential Equations
Heat and Mass Transfer
Tafirenyika Sunde|Tafirenyika Sunde, Sunde T.
Metrics
H-Index
i10-Index
Citation Counts
15
16
823
Applied Econometrics
Macroeconomics
Trade and Development
Energy Economics and Finance.
Alinah Segobye
Metrics
H-Index
i10-Index
Citation Counts
15
20
557
Heritage development
archaeology
gender studies
public health
culture
Vera De Cauwer
Metrics
H-Index
i10-Index
Citation Counts
13
17
962
forest ecology and management
natural resources management
ecological modelling
geospatial sciences
Haileleul Zeleke Woldemariam
Metrics
H-Index
i10-Index
Citation Counts
12
13
276
Applied Linguistics
Stylistics
ELT
ESP
Sociology and Research Methodology
James Katende
Metrics
H-Index
i10-Index
Citation Counts
12
14
756
Renewable Energy Systems
Automatic control systems
Energy engineering
computer control systems
Colin Stanley
Metrics
H-Index
i10-Index
Citation Counts
12
15
343
Thabo Falayi
Metrics
H-Index
i10-Index
Citation Counts
11
12
450
Solid Waste valorisation
Solid waste solidification
Waste water remediation
Morgan Hauptfleisch
Metrics
H-Index
i10-Index
Citation Counts
11
13
458
Ecology
Conservation Biology
Rangeland Science
Wildlife Management
Environmental Assessment and