The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 30, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Travel behavior
Transportation
Shared mobility
Transportation safety
Automated vehicles
Metrics
H-Index
i10 Index
Citation Counts
108
328
43,929
* Total H IndexRankings
Ranking Based On Selection: 2
structural engineering
computer science
Metrics
H-Index
i10 Index
Citation Counts
61
117
26,016
* Total H IndexRankings
Ranking Based On Selection: 3
geotechnical engineering
geosynthetics
unsaturated soils
soil reinforcement
geoenvironmental engineering
Metrics
H-Index
i10 Index
Citation Counts
54
176
10,029
* Total H IndexRankings
Ranking Based On Selection: 4
concrete
Metrics
H-Index
i10 Index
Citation Counts
44
102
6,515
* Total H IndexRankings
Ranking Based On Selection: 5
Buildings
Metrics
H-Index
i10 Index
Citation Counts
43
77
5,821
* Total H IndexRankings
Ranking Based On Selection: 6
Construction Engineering
Project Management
Construction Automation
Computing and Information Technology
Data Sensing and An
Metrics
H-Index
i10 Index
Citation Counts
43
91
7,320
* Total H IndexRankings
Ranking Based On Selection: 7
structural engineering
Metrics
H-Index
i10 Index
Citation Counts
42
101
6,922
* Total H IndexRankings
Ranking Based On Selection: 8
Microbiome
Indoor Air Quality
Environ. Exposure
UG Research
Metrics
H-Index
i10 Index
Citation Counts
41
87
5,261
* Total H IndexRankings
Ranking Based On Selection: 9
Structural Engineering
Metrics
H-Index
i10 Index
Citation Counts
40
93
5,293
* Total H IndexRankings
Ranking Based On Selection: 10
Construction Engineering
Construction Supply Chains
Production Systems
Advanced Work Packaging
Technology Implementation
Metrics
H-Index
i10 Index
Citation Counts
37
79
5,508
* Total H IndexRankings
Ranking Based On Selection: 11
Building Information Modeling
Collaboration and Coordination Technologies
Construction Engineering and Project Management
Metrics
H-Index
i10 Index
Citation Counts
36
87
5,153
* Total H IndexRankings
Ranking Based On Selection: 12
engineering
ocean engineering
naval architecture
Metrics
H-Index
i10 Index
Citation Counts
36
129
5,126
* Total H IndexRankings
Ranking Based On Selection: 13
drinking water treatment
biofiltration
Pseudomonas aeruginosa
Legionella
antibiotic resistance
Metrics
H-Index
i10 Index
Citation Counts
33
56
4,804
* Total H IndexRankings
Ranking Based On Selection: 14
Structures of macromolecular machines
Metrics
H-Index
i10 Index
Citation Counts
30
47
7,383
* Total H IndexRankings
Ranking Based On Selection: 15
Structural Engineering
Structural Fire Engineering
Earthquake Engineering
Metrics
H-Index
i10 Index
Citation Counts
28
66
2,377
* Total H IndexRankings
Ranking Based On Selection: 16
Structural Engineering
Analysis and Design for Blast and Impact
Progressive Collapse
Metrics
H-Index
i10 Index
Citation Counts
25
62
2,932
* Total H IndexRankings
Ranking Based On Selection: 17
civil war
humanitarian intervention
nuclear nonproliferation
Metrics
H-Index
i10 Index
Citation Counts
25
39
3,571
* Total H IndexRankings
Ranking Based On Selection: 18
Structural Engineering
Earthquake and Natural Hazards Engineering
Structural Steel
Metrics
H-Index
i10 Index
Citation Counts
24
31
2,001
* Total H IndexRankings
Ranking Based On Selection: 19
Functional Nano Materials
Sensors
Energy Materials
Sustainability
Solid Mechanics
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,468
* Total H IndexRankings
Ranking Based On Selection: 20
structural engineering
structural health monitoring
stability
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,568
* Total H IndexRankings
Ranking Based On Selection: 21
Geotechnical Engineering
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,233
* Total H IndexRankings
Ranking Based On Selection: 22
Structural Mechanics
Solid mechanics
Finite Element Analysis
Metrics
H-Index
i10 Index
Citation Counts
17
28
985
* Total H IndexRankings
Ranking Based On Selection: 23
Structural Engineering
Metrics
H-Index
i10 Index
Citation Counts
6
4
106
* Total H IndexRankings
Ranking Based On Selection: 24
Environmental Engineering
Catalytic and Electrocatalytic Nitrate Removal
Reactor Design
Metrics
H-Index
i10 Index
Citation Counts
5
4
214
* Total H IndexRankings
Ranking Based On Selection: 25
Structural Engineering
Bridge Engineering
Strut-and-Tie Modeling
Fiber Self consolidated concrete
Concrete composite structures
Metrics
H-Index
i10 Index
Citation Counts
5
4
96
Chandra Bhat
Metrics
H-Index
i10-Index
Citation Counts
108
328
43,929
Travel behavior
Transportation
Shared mobility
Transportation safety
Automated vehicles
Gregory L Fenves
Metrics
H-Index
i10-Index
Citation Counts
61
117
26,016
structural engineering
computer science
Jorge G Zornberg
Metrics
H-Index
i10-Index
Citation Counts
54
176
10,029
geotechnical engineering
geosynthetics
unsaturated soils
soil reinforcement
geoenvironmental engineering
Kevin J Folliard
Metrics
H-Index
i10-Index
Citation Counts
44
102
6,515
Atila Novoselac
Metrics
H-Index
i10-Index
Citation Counts
43
77
5,821
Carlos H Caldas
Metrics
H-Index
i10-Index
Citation Counts
43
91
7,320
Construction Engineering
Project Management
Construction Automation
Computing and Information Technology
Data Sensing and An
Michael D Engelhardt
Metrics
H-Index
i10-Index
Citation Counts
42
101
6,922
Kerry Kinney
Metrics
H-Index
i10-Index
Citation Counts
41
87
5,261
Microbiome
Indoor Air Quality
Environ. Exposure
UG Research
Oguzhan Bayrak
Metrics
H-Index
i10-Index
Citation Counts
40
93
5,293
William J O Brien
Metrics
H-Index
i10-Index
Citation Counts
37
79
5,508
Construction Engineering
Construction Supply Chains
Production Systems
Advanced Work Packaging
Technology Implementation
Fernanda Leite Pe
Metrics
H-Index
i10-Index
Citation Counts
36
87
5,153
Building Information Modeling
Collaboration and Coordination Technologies
Construction Engineering and Project Management
Spyros Kinnas
Metrics
H-Index
i10-Index
Citation Counts
36
129
5,126
engineering
ocean engineering
naval architecture
Mary Jo Kirisits
Metrics
H-Index
i10-Index
Citation Counts
33
56
4,804
drinking water treatment
biofiltration
Pseudomonas aeruginosa
Legionella
antibiotic resistance
David W Taylor
Metrics
H-Index
i10-Index
Citation Counts
30
47
7,383
Structures of macromolecular machines
Mohammed Ali Morovat
Metrics
H-Index
i10-Index
Citation Counts
28
66
2,377
Structural Engineering
Structural Fire Engineering
Earthquake Engineering
Eric Williamson
Metrics
H-Index
i10-Index
Citation Counts
25
62
2,932
Structural Engineering
Analysis and Design for Blast and Impact
Progressive Collapse
Alan J Kuperman
Metrics
H-Index
i10-Index
Citation Counts
25
39
3,571
civil war
humanitarian intervention
nuclear nonproliferation
Patricia Clayton
Metrics
H-Index
i10-Index
Citation Counts
24
31
2,001
Structural Engineering
Earthquake and Natural Hazards Engineering
Structural Steel
Chenglin Wu
Metrics
H-Index
i10-Index
Citation Counts
23
38
1,468
Functional Nano Materials
Sensors
Energy Materials
Sustainability
Solid Mechanics
Todd A Helwig
Metrics
H-Index
i10-Index
Citation Counts
22
41
1,568
structural engineering
structural health monitoring
stability
Chadi El Mohtar
Metrics
H-Index
i10-Index
Citation Counts
21
34
1,233
Lin Yuan
Metrics
H-Index
i10-Index
Citation Counts
17
28
985
Structural Mechanics
Solid mechanics
Finite Element Analysis
Anca-Cristina Ferche
Metrics
H-Index
i10-Index
Citation Counts
6
4
106
Chenxu Yan
Metrics
H-Index
i10-Index
Citation Counts
5
4
214
Environmental Engineering
Catalytic and Electrocatalytic Nitrate Removal
Reactor Design
Anas Daou
Metrics
H-Index
i10-Index
Citation Counts
5
4
96
Structural Engineering
Bridge Engineering
Strut-and-Tie Modeling
Fiber Self consolidated concrete
Concrete composite structures