Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Kara Kockelman Pe
Travel demand & land use forecasting
self-driving & electric vehicles
transport economics & energy
Metrics
H-Index
i10 Index
Citation
77
254
35,696
Ming Zhang
Land use-transportation
planning
landscape connectivity
Metrics
H-Index
i10 Index
Citation
31
60
4,392
Jorge A Prozzi
Highway materials
highway design
pavement management systems
accelerated pavement testing
applied statistics and probability
Metrics
H-Index
i10 Index
Citation
29
87
3,646
Alex Karner
transportation equity
mobility justice
civil rights
public transit
accessibility
Metrics
H-Index
i10 Index
Citation
27
38
3,130
Anand Sreeram
Pavement Materials
Multiscale Modeling
Chemomechanics
Circular Economy
Pavement Resilience
Metrics
H-Index
i10 Index
Citation
21
33
1,870
Terry Dossey
transportation
statistical analysis
noise engineering
pavement design
Metrics
H-Index
i10 Index
Citation
17
22
744
Soi-Hoi Michael Lam 林瑞海
Transportation planning and policy
intelligent transportation systems
logistics
public transportation
transportation systems
Metrics
H-Index
i10 Index
Citation
15
19
997
Gian Claudia Sciara
Transportation Planning
Transportation Policy
Transportation Finance
Land Use Planning
Metrics
H-Index
i10 Index
Citation
13
15
681
Hossein Roshani
Pavement Management
Pavement Materials
Energy Harvesting in Roadways
Metrics
H-Index
i10 Index
Citation
12
12
1,315

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Mubassira Khan
Transportation Planning
Travel behavior
Highway Safety
Long distance travel demand modeling
Activity based travel demand mod
Metrics
H-Index
i10 Index
Citation
11
14
688
Nan Jiang
Transportation Planning
Travel Demand Modeling
Network Modeling
Metrics
H-Index
i10 Index
Citation
10
10
701
Hongbin Xu
Pavement Management
Aggregate Morphology
Asphalt Modification
Metrics
H-Index
i10 Index
Citation
9
8
683
Md Al Amin
Transportation Engineering
Infrastructure Management
Operation Research
Multiobjective
Metrics
H-Index
i10 Index
Citation
6
5
154
Rohan Shah
Transportation economics
toll finance
urban mobility solutions
Metrics
H-Index
i10 Index
Citation
5
1
41
William E Alexander
Transportation engineering
traffic engineering
intelligent transportation systems
distributed computing
Metrics
H-Index
i10 Index
Citation
2
1
30
Rankings
Ranking Based On Selection: 1
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
Rankings
Ranking Based On Selection: 2
Ming Zhang
Metrics
H-Index
i10 Index
Citation Counts
31
60
4,392
Land use-transportation
planning
landscape connectivity
Rankings
Ranking Based On Selection: 3
Jorge A Prozzi
Metrics
H-Index
i10 Index
Citation Counts
29
87
3,646
Highway materials
highway design
pavement management systems
accelerated pavement testing
applied statistics and probability
Rankings
Ranking Based On Selection: 4
Alex Karner
Metrics
H-Index
i10 Index
Citation Counts
27
38
3,130
transportation equity
mobility justice
civil rights
public transit
accessibility
Rankings
Ranking Based On Selection: 5
Anand Sreeram
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,870
Pavement Materials
Multiscale Modeling
Chemomechanics
Circular Economy
Pavement Resilience
Rankings
Ranking Based On Selection: 6
Jennifer Duthie
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,131
Rankings
Ranking Based On Selection: 7
Terry Dossey
Metrics
H-Index
i10 Index
Citation Counts
17
22
744
transportation
statistical analysis
noise engineering
pavement design
Rankings
Ranking Based On Selection: 8
Soi-Hoi Michael Lam 林瑞海
Metrics
H-Index
i10 Index
Citation Counts
15
19
997
Transportation planning and policy
intelligent transportation systems
logistics
public transportation
transportation systems
Rankings
Ranking Based On Selection: 9
Gian Claudia Sciara
Metrics
H-Index
i10 Index
Citation Counts
13
15
681
Transportation Planning
Transportation Policy
Transportation Finance
Land Use Planning
Rankings
Ranking Based On Selection: 10
Hossein Roshani
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,315
Pavement Management
Pavement Materials
Energy Harvesting in Roadways

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Mubassira Khan
Metrics
H-Index
i10 Index
Citation Counts
11
14
688
Transportation Planning
Travel behavior
Highway Safety
Long distance travel demand modeling
Activity based travel demand mod
Rankings
Ranking Based On Selection: 12
Nan Jiang
Metrics
H-Index
i10 Index
Citation Counts
10
10
701
Transportation Planning
Travel Demand Modeling
Network Modeling
Rankings
Ranking Based On Selection: 13
Hongbin Xu
Metrics
H-Index
i10 Index
Citation Counts
9
8
683
Pavement Management
Aggregate Morphology
Asphalt Modification
Rankings
Ranking Based On Selection: 14
Md Al Amin
Metrics
H-Index
i10 Index
Citation Counts
6
5
154
Transportation Engineering
Infrastructure Management
Operation Research
Multiobjective
Rankings
Ranking Based On Selection: 15
Rohan Shah
Metrics
H-Index
i10 Index
Citation Counts
5
1
41
Transportation economics
toll finance
urban mobility solutions
Rankings
Ranking Based On Selection: 16
Suyash C Vishnoi
Metrics
H-Index
i10 Index
Citation Counts
4
2
45
Transportation Science
Operations Research
Machine Learning
Rankings
Ranking Based On Selection: 17
Mike Moore
Metrics
H-Index
i10 Index
Citation Counts
3
2
106
Rankings
Ranking Based On Selection: 18
William E Alexander
Metrics
H-Index
i10 Index
Citation Counts
2
1
30
Transportation engineering
traffic engineering
intelligent transportation systems
distributed computing
Rankings
Ranking Based On Selection: 19
Clair Lavaye
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
transportation
occult philosophy
punk culture
vampires