University, Subject, Country, Region, World
World 5.553 Scientists Subject Rankings - 2025
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
Transport
logistics
economics
choice modelling
Metrics
H-Index
i10 Index
Citation Counts
123
543
77,542
* Total H IndexRankings
Ranking Based On Selection: 2
Machine learning
data mining
transportation
biomedical informatics
Metrics
H-Index
i10 Index
Citation Counts
108
380
46,124
* Total H IndexRankings
Ranking Based On Selection: 3
Electrified Vehicles
Battery Management
Transportation Electrification
Intelligent Transportation
Metrics
H-Index
i10 Index
Citation Counts
105
247
35,430
* Total H IndexRankings
Ranking Based On Selection: 4
Transportation systems engineering
traffic networks
operations research
travel behavior
intelligent transportation systems
Metrics
H-Index
i10 Index
Citation Counts
105
454
40,470
* Total H IndexRankings
Ranking Based On Selection: 5
Transport Planning
Agent-based Modelling
Survey Methods
Metrics
H-Index
i10 Index
Citation Counts
102
601
47,610
* Total H IndexRankings
Ranking Based On Selection: 6
Research Interests: Modeling and Optimization of Transportation Systems
Traffic Dynamics
Transportation Economics
Metrics
H-Index
i10 Index
Citation Counts
100
337
37,532
* Total H IndexRankings
Ranking Based On Selection: 7
transport economics
transport policy
infrastructure economics
Metrics
H-Index
i10 Index
Citation Counts
100
417
40,212
* Total H IndexRankings
Ranking Based On Selection: 8
Shipping
Maritime
Logistics
Supply Chain
Transportation
Metrics
H-Index
i10 Index
Citation Counts
93
208
38,483
* Total H IndexRankings
Ranking Based On Selection: 9
Multi-modal traffic management
Active Mode Transportation
Artificial Intelligence
Multi-Modal Data Collection
Metrics
H-Index
i10 Index
Citation Counts
92
463
31,082
* Total H IndexRankings
Ranking Based On Selection: 10
Public transportation
Traffic Theory
Logistics
Metrics
H-Index
i10 Index
Citation Counts
90
208
40,160
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* Total H IndexRankings
Ranking Based On Selection: 11
Highway Safety(道路安全)
Road Geometric Research(道路几何指标)
Metrics
H-Index
i10 Index
Citation Counts
88
559
37,539
* Total H IndexRankings
Ranking Based On Selection: 12
Facilities design
Supply chain
Scheduling
Transportation
Meta-heuristics.
Metrics
H-Index
i10 Index
Citation Counts
87
570
30,647
* Total H IndexRankings
Ranking Based On Selection: 13
transport
policy
accessibility
environment
safety
Metrics
H-Index
i10 Index
Citation Counts
87
244
32,251
* Total H IndexRankings
Ranking Based On Selection: 14
optimization
integer programming
transportation
scheduling
Metrics
H-Index
i10 Index
Citation Counts
87
232
38,358
* Total H IndexRankings
Ranking Based On Selection: 15
Transportation
Urban Planning
Metrics
H-Index
i10 Index
Citation Counts
85
232
44,438
* Total H IndexRankings
Ranking Based On Selection: 16
Transport
mobilities
urban transformations
Metrics
H-Index
i10 Index
Citation Counts
84
177
24,240
* Total H IndexRankings
Ranking Based On Selection: 17
Transport
cities
environment
energy
Metrics
H-Index
i10 Index
Citation Counts
84
209
34,985
* Total H IndexRankings
Ranking Based On Selection: 18
pavement
asphalt
pavement design
asphalt mixture
bitumen
Metrics
H-Index
i10 Index
Citation Counts
83
333
23,586
* Total H IndexRankings
Ranking Based On Selection: 19
Fuzzy decision making
Multiple Criteria Decision Making
Decision Support Systems
MCDM
Metrics
H-Index
i10 Index
Citation Counts
82
389
27,132
* Total H IndexRankings
Ranking Based On Selection: 20
control of large-scale systems
multi-agent multi-level control
hybrid systems
machine learning
Metrics
H-Index
i10 Index
Citation Counts
82
470
34,166
* Total H IndexRankings
Ranking Based On Selection: 21
Transportation Economics
Logistics
Industrial Organization
Chinese Economy
Metrics
H-Index
i10 Index
Citation Counts
80
212
19,017
* Total H IndexRankings
Ranking Based On Selection: 22
Transport and Mobility
Discrete Choice
Optimization
Metrics
H-Index
i10 Index
Citation Counts
78
243
23,332
* Total H IndexRankings
Ranking Based On Selection: 23
Travel demand & land use forecasting
self-driving & electric vehicles
transport economics & energy
Metrics
H-Index
i10 Index
Citation Counts
77
254
35,696
* Total H IndexRankings
Ranking Based On Selection: 24
Transport über biologische Membranen
Metrics
H-Index
i10 Index
Citation Counts
76
133
17,518
* Total H IndexRankings
Ranking Based On Selection: 25
transportation
logistics
supply chains
networks
operations research
Metrics
H-Index
i10 Index
Citation Counts
75
274
23,412
David Hensher
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
123
543
77,542
Transport
logistics
economics
choice modelling
Jieping Ye
University of Michigan
Ann Arbor, United States
Metrics
H-Index
i10-Index
Citation Counts
108
380
46,124
Machine learning
data mining
transportation
biomedical informatics
Xiaosong Hu (胡晓松)
Chongqing University
Chongqing, China
Metrics
H-Index
i10-Index
Citation Counts
105
247
35,430
Electrified Vehicles
Battery Management
Transportation Electrification
Intelligent Transportation
Hani Mahmassani
Northwestern University
Evanston, United States
Metrics
H-Index
i10-Index
Citation Counts
105
454
40,470
Transportation systems engineering
traffic networks
operations research
travel behavior
intelligent transportation systems
Kay Axhausen
Metrics
H-Index
i10-Index
Citation Counts
102
601
47,610
Transport Planning
Agent-based Modelling
Survey Methods
Hai Yang
Metrics
H-Index
i10-Index
Citation Counts
100
337
37,532
Research Interests: Modeling and Optimization of Transportation Systems
Traffic Dynamics
Transportation Economics
Piet Rietveld
VU University of Amsterdam
Amsterdam, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
100
417
40,212
transport economics
transport policy
infrastructure economics
Kee-hung Lai 黎基雄 Mike Lai
Metrics
H-Index
i10-Index
Citation Counts
93
208
38,483
Shipping
Maritime
Logistics
Supply Chain
Transportation
Serge Hoogendoorn
Metrics
H-Index
i10-Index
Citation Counts
92
463
31,082
Multi-modal traffic management
Active Mode Transportation
Artificial Intelligence
Multi-Modal Data Collection
Carlos Daganzo
Metrics
H-Index
i10-Index
Citation Counts
90
208
40,160
Public transportation
Traffic Theory
Logistics
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Chi Zhang (张驰)
Chang'an University
Xi'an, China
Metrics
H-Index
i10-Index
Citation Counts
88
559
37,539
Highway Safety(道路安全)
Road Geometric Research(道路几何指标)
Reza Tavakkoli Moghaddam
University of Tehran
Tehran, Iran
Metrics
H-Index
i10-Index
Citation Counts
87
570
30,647
Facilities design
Supply chain
Scheduling
Transportation
Meta-heuristics.
Bert Van Wee
Metrics
H-Index
i10-Index
Citation Counts
87
244
32,251
transport
policy
accessibility
environment
safety
Martin Savelsbergh
Metrics
H-Index
i10-Index
Citation Counts
87
232
38,358
optimization
integer programming
transportation
scheduling
Tim Schwanen
University of Oxford
Oxford, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
84
177
24,240
Transport
mobilities
urban transformations
David Banister
University of Oxford
Oxford, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
84
209
34,985
Transport
cities
environment
energy
Zhanping You
Metrics
H-Index
i10-Index
Citation Counts
83
333
23,586
pavement
asphalt
pavement design
asphalt mixture
bitumen
Dragan Pamučar
University of Belgrade
Belgrade, Serbia
Metrics
H-Index
i10-Index
Citation Counts
82
389
27,132
Fuzzy decision making
Multiple Criteria Decision Making
Decision Support Systems
MCDM
Bart De Schutter
Metrics
H-Index
i10-Index
Citation Counts
82
470
34,166
control of large-scale systems
multi-agent multi-level control
hybrid systems
machine learning
Anming Zhang
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
80
212
19,017
Transportation Economics
Logistics
Industrial Organization
Chinese Economy
Michel Bierlaire
Metrics
H-Index
i10-Index
Citation Counts
78
243
23,332
Transport and Mobility
Discrete Choice
Optimization
Kara Kockelman Pe
Metrics
H-Index
i10-Index
Citation Counts
77
254
35,696
Travel demand & land use forecasting
self-driving & electric vehicles
transport economics & energy
Norbert Sauer
Metrics
H-Index
i10-Index
Citation Counts
76
133
17,518
Transport über biologische Membranen
Anna Nagurney
Metrics
H-Index
i10-Index
Citation Counts
75
274
23,412
transportation
logistics
supply chains
networks
operations research