Citation Rankings
Highly Cited Researchers
National University of Singapore Highly Cited Researchers Citation Rankings 2025
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 :2,076
Anaerobic Digestion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,077
Conservation
Museums
Natural History Collections
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,078
Machine Learning
Robotics
Inverse Reinforcement Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,079
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
37
0.974
* Total Citation Counts Rankings
Ranking Based On Selection :2,080
Physics educational technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
10
0.263
* Total Citation Counts Rankings
Ranking Based On Selection :2,081
Microbiology
host-pathogen interaction
gut microbiota
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,082
Public International Law
Law of the Sea
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Total Citation Counts Rankings
Ranking Based On Selection :2,083
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,084
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,085
Inverse problem
Medical imaging
Deep learning
Operator learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
* Total Citation Counts Rankings
Ranking Based On Selection :2,086
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total Citation Counts Rankings
Ranking Based On Selection :2,087
social gerontology
sociology
critical gerontology
ageing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :2,088
Mathematical analysis
Probability
Multi-armed bandits
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,089
Sinophone history
Chinese migration and diaspora
modern China
Cold War Asia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,090
Human-AI Interaction
Natural Language Processing
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,091
Geriatric Oral Health
Dental Public Health
Dental Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,092
Property Testing
Distribution Testing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,093
science communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,094
Modernism
Theater Studies
Comparative Literature
American Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
* Total Citation Counts Rankings
Ranking Based On Selection :2,095
autonomous systems
robotics
multi-agent systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,096
SAT Solvers
Verification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total Citation Counts Rankings
Ranking Based On Selection :2,097
Context-aware Computing
mobile computing
ubiquitous computing
artificial intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
5
0.179
* Total Citation Counts Rankings
Ranking Based On Selection :2,098
cell therapy
gene therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,099
Biomedical Engineering
Rehabilitation
Soft Robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :2,100
Psychology
Mindfulness
Behavioral Therapy
Behavioral Science
Digital Interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total Citation Counts Rankings
Rankings
1,880,358
8,082
2,075
Ranking Based On Selection: 2,076
Heng Thong Lam
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total Citation Counts Rankings
Rankings
1,887,742
8,095
2,077
Ranking Based On Selection: 2,077
Kate Pocklington
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
Conservation
Museums
Natural History Collections
* Total Citation Counts Rankings
Rankings
1,888,187
8,096
2,078
Ranking Based On Selection: 2,078
Yiqing Xu
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
Machine Learning
Robotics
Inverse Reinforcement Learning
* Total Citation Counts Rankings
Rankings
1,889,706
8,100
2,079
Ranking Based On Selection: 2,079
Delio
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
37
0.974
* Total Citation Counts Rankings
Rankings
1,894,083
8,106
2,080
Ranking Based On Selection: 2,080
Andreas Dewanto
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38
10
0.263
* Total Citation Counts Rankings
Rankings
1,894,998
8,109
2,081
Ranking Based On Selection: 2,081
Cheam Guoxiang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Rankings
1,898,861
8,122
2,082
Ranking Based On Selection: 2,082
Dita Liliansa
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
33
0.892
* Total Citation Counts Rankings
Rankings
1,902,748
8,130
2,083
Ranking Based On Selection: 2,083
Dmitrii Kharkovskii
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
Rankings
1,904,181
8,134
2,084
Ranking Based On Selection: 2,084
Jing Zhi Lim
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
36
1.000
* Total Citation Counts Rankings
Rankings
1,914,722
8,150
2,085
Ranking Based On Selection: 2,085
Chao Wang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
31
0.886
Inverse problem
Medical imaging
Deep learning
Operator learning
* Total Citation Counts Rankings
Rankings
1,930,562
8,177
2,086
Ranking Based On Selection: 2,086
David Merry
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total Citation Counts Rankings
Rankings
1,931,083
8,180
2,087
Ranking Based On Selection: 2,087
Johan Suen
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
* Total Citation Counts Rankings
Rankings
1,934,651
8,189
2,088
Ranking Based On Selection: 2,088
Joel Ql Chang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
* Total Citation Counts Rankings
Rankings
1,935,280
8,190
2,089
Ranking Based On Selection: 2,089
Chien-Wen Kung
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
32
1.000
Sinophone history
Chinese migration and diaspora
modern China
Cold War Asia
* Total Citation Counts Rankings
Rankings
1,951,863
8,231
2,090
Ranking Based On Selection: 2,090
Jeffrey Fong
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Human-AI Interaction
Natural Language Processing
Machine Learning
* Total Citation Counts Rankings
Rankings
1,952,173
8,232
2,091
Ranking Based On Selection: 2,091
Gabriel Lee Keng Yan
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Rankings
1,952,430
8,233
2,092
Ranking Based On Selection: 2,092
Sayantan Sen
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Rankings
1,953,603
8,234
2,093
Ranking Based On Selection: 2,093
Kamila Navarro|Kamila Isabelle A. Navarro
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Rankings
1,967,345
8,256
2,094
Ranking Based On Selection: 2,094
Kevin Riordan
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
21
0.724
Modernism
Theater Studies
Comparative Literature
American Studies
* Total Citation Counts Rankings
Rankings
1,970,046
8,259
2,095
Ranking Based On Selection: 2,095
Hao Luan
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total Citation Counts Rankings
Rankings
1,974,802
8,263
2,096
Ranking Based On Selection: 2,096
Arijit Shaw
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total Citation Counts Rankings
Rankings
1,978,470
8,268
2,097
Ranking Based On Selection: 2,097
Ivan, Chen Penghe
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
5
0.179
Context-aware Computing
mobile computing
ubiquitous computing
artificial intelligence
* Total Citation Counts Rankings
Rankings
1,980,443
8,273
2,098
Ranking Based On Selection: 2,098
Justin Ng Wei Qing
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total Citation Counts Rankings
Rankings
1,980,443
8,273
2,098
Ranking Based On Selection: 2,099
Daniel Lim|Daniel Yuan-Lee Lim
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Biomedical Engineering
Rehabilitation
Soft Robotics
* Total Citation Counts Rankings
Rankings
1,981,405
8,277
2,100
Ranking Based On Selection: 2,100
Joseph Chin Wei Ern
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Psychology
Mindfulness
Behavioral Therapy
Behavioral Science
Digital Interventions