Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Total Citation Counts Rankings
Ranking Based On Selection :1
geotechnical engineering
soil mechanics
unsaturated soils
landslides
rainfall-induced landslides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,349
12,691
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :2
Air Quality
Aerosols
Air Pollution
Atmospheric Chemistry
Environmental Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,170
14,265
0.590
* Total Citation Counts Rankings
Ranking Based On Selection :3
Transportation Network Modelling
Shipping and Intermodal Transportation
Quantitative Risk Assessment of Transport Operations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,288
10,952
0.568
* Total Citation Counts Rankings
Ranking Based On Selection :4
Steel-concrete composite structures
blast and fire engineering
tall buildings
large span structures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,813
8,339
0.563
* Total Citation Counts Rankings
Ranking Based On Selection :5
Structural fire engineering
steel structures
structural engineering
numerical modelling
construction material
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,207
9,018
0.635
* Total Citation Counts Rankings
Ranking Based On Selection :6
Environmental Engineering
Water quality
Emerging Contaminants
Eutrophication
Health-related Water Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,467
9,775
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :7
Cement-based Construction Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,634
10,194
0.807
* Total Citation Counts Rankings
Ranking Based On Selection :8
Concrete
Building Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,402
6,010
0.485
* Total Citation Counts Rankings
Ranking Based On Selection :9
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,083
4,659
0.386
* Total Citation Counts Rankings
Ranking Based On Selection :10
Construction Project Management
Performance Analytics & Innovation
Green Building & Infrastructure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,301
7,500
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :11
port logistics
maritime transportation
urban mobility
transportation policy
public transportation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,233
4,099
0.401
* Total Citation Counts Rankings
Ranking Based On Selection :12
Reinforced concrete
structural concrete
Seismic Design
blast and Impact Engineering
Progressive collapse of structures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,157
6,137
0.670
* Total Citation Counts Rankings
Ranking Based On Selection :13
Hydrology
Water Resources
Hydrometeorology and Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,121
5,142
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :14
Pavement
highway engineering
transportation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,024
4,201
0.466
* Total Citation Counts Rankings
Ranking Based On Selection :15
Tubular Structures
Structural Integrity
Marine Operations
Installation Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,461
2,918
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :16
Biofilm Engineering
Environmental Biotechnology
Applied & Environmental Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,229
5,103
0.706
* Total Citation Counts Rankings
Ranking Based On Selection :17
Structural Concrete
Fibre-Reinforced Polymer (FRP) Reinforcement
Sustainable Materials and Construction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,982
3,488
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :18
Structural Dynamics
Structural Health Monitoring
Offshore/Coastal Engineeriing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,378
2,271
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :19
civil engineering
geotechnical engineering
geological
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,195
3,231
0.522
* Total Citation Counts Rankings
Ranking Based On Selection :20
hydroinformatics
genetic programming
machine learning
real options
flexibility in engineering design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,101
2,774
0.455
* Total Citation Counts Rankings
Ranking Based On Selection :21
Cement
Concrete
3D Concrete Printing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,920
4,554
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :22
geotechnical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,859
2,529
0.432
* Total Citation Counts Rankings
Ranking Based On Selection :23
Low-carbon Concrete
Digital Concrete
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,198
4,386
0.844
* Total Citation Counts Rankings
Ranking Based On Selection :24
Smart Buildings
Human-centered AI
Building Energy Efficiency
Thermal Comfort
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,529
3,844
0.849
* Total Citation Counts Rankings
Ranking Based On Selection :25
Computational Mechanics
Civil Engineering
Structural Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,451
1,541
0.346
Harianto Rahardjo
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,349
12,691
0.432
geotechnical engineering
soil mechanics
unsaturated soils
landslides
rainfall-induced landslides
Rajasekhar Balasubramanian
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,170
14,265
0.590
Air Quality
Aerosols
Air Pollution
Atmospheric Chemistry
Environmental Sustainability
Qiang Meng
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,288
10,952
0.568
Transportation Network Modelling
Shipping and Intermodal Transportation
Quantitative Risk Assessment of Transport Operations
JY Richard Liew
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,813
8,339
0.563
Steel-concrete composite structures
blast and fire engineering
tall buildings
large span structures
Kang Hai Tan
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,207
9,018
0.635
Structural fire engineering
steel structures
structural engineering
numerical modelling
construction material
Karina Yew Hoong Gin
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,467
9,775
0.726
Environmental Engineering
Water quality
Emerging Contaminants
Eutrophication
Health-related Water Microbiology
Hua Yang
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,634
10,194
0.807
Cement-based Construction Materials
Min Hong Zhang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,402
6,010
0.485
Concrete
Building Materials
Quek Ser Tong
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,083
4,659
0.386
Bon Gang Bg Hwang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,301
7,500
0.728
Construction Project Management
Performance Analytics & Innovation
Green Building & Infrastructure
Der Horng Lee|D.H. Lee, D. Lee, Der H. Lee
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,233
4,099
0.401
port logistics
maritime transportation
urban mobility
transportation policy
public transportation
Bing Li
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,157
6,137
0.670
Reinforced concrete
structural concrete
Seismic Design
blast and Impact Engineering
Progressive collapse of structures
Pat J F Yeh
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,121
5,142
0.564
Hydrology
Water Resources
Hydrometeorology and Climate Change
Tien Fang Fwa
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,024
4,201
0.466
Pavement
highway engineering
transportation
Ys Choo
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,461
2,918
0.391
Tubular Structures
Structural Integrity
Marine Operations
Installation Engineering
Bin Cao
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,229
5,103
0.706
Biofilm Engineering
Environmental Biotechnology
Applied & Environmental Microbiology
Kiang Hwee Tan
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,982
3,488
0.500
Structural Concrete
Fibre-Reinforced Polymer (FRP) Reinforcement
Sustainable Materials and Construction
CG Koh
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,378
2,271
0.356
Structural Dynamics
Structural Health Monitoring
Offshore/Coastal Engineeriing
Fh Lee
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,195
3,231
0.522
civil engineering
geotechnical engineering
geological
Vladan Babovic
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,101
2,774
0.455
hydroinformatics
genetic programming
machine learning
real options
flexibility in engineering design
Shunzhi Qian
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,920
4,554
0.769
Cement
Concrete
3D Concrete Printing
Colin Leung
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,859
2,529
0.432
Hongjian Du
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,198
4,386
0.844
Low-carbon Concrete
Digital Concrete
Ali Ghahramani
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,529
3,844
0.849
Smart Buildings
Human-centered AI
Building Energy Efficiency
Thermal Comfort
Somsak Swaddiwudhipong
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,451
1,541
0.346
Computational Mechanics
Civil Engineering
Structural Engineering