Citation Rankings
Highly Cited Researchers
Singapore Highly Cited Researchers CitationNatural Sciences / Mathematical Sciences in Singapore 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 :1
Applied and Computational Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,578
7,879
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :2
Optimization
Scientific Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,441
6,000
0.415
* Total Citation Counts Rankings
Ranking Based On Selection :3
Computational and Applied Mathematics
Computational Quantum Physics
Dispersive PDEs
Numerical Analysis
Scientific Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,289
4,860
0.472
* Total Citation Counts Rankings
Ranking Based On Selection :4
electron emission
interface physics
applied physics
plasma
electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,051
7,146
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :5
Wavelets
Imaging Sciences
Computational Vision
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,436
4,972
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :6
Number theory
coding theory
cryptography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,190
4,484
0.488
* Total Citation Counts Rankings
Ranking Based On Selection :7
Geometric analysis and partial differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,919
3,890
0.562
* Total Citation Counts Rankings
Ranking Based On Selection :8
Geometric modeling
computer graphics
3D deep learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,009
2,813
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :9
Spectral and High-Order Methods
Computational Acoustic and Electromagnetic Wave Scattering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,878
3,343
0.569
* Total Citation Counts Rankings
Ranking Based On Selection :10
Applied Energy
Smart Building
Applied Mathematics
Computational Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,221
4,949
0.948
* Total Citation Counts Rankings
Ranking Based On Selection :11
numerical
rock
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,169
3,404
0.659
* Total Citation Counts Rankings
Ranking Based On Selection :12
Statistics
Economics
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,106
1,987
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :13
Recursion Theory
Inductive Inference
Automata Theory
Computational Complexity
Mathematical Logic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,497
985
0.219
* Total Citation Counts Rankings
Ranking Based On Selection :14
Game Theory
Social Dynamics
Memetic Computation
AI in Medicine
AI in Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,438
4,334
0.977
* Total Citation Counts Rankings
Ranking Based On Selection :15
Variational Bayes
Approximate Bayesian Computation
Computer models
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,324
2,239
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :16
Probability theory
Stein's method
computational biology
probabilistic number theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,292
1,421
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :17
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,201
1,170
0.279
* Total Citation Counts Rankings
Ranking Based On Selection :18
Functional Data Analysis
Spatiotemporal Data Analysis
Image Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,190
2,922
0.697
* Total Citation Counts Rankings
Ranking Based On Selection :19
High-dimensional data analysis
Functional data analysis.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,806
1,733
0.455
* Total Citation Counts Rankings
Ranking Based On Selection :20
Dynamical Systems
Complex Analysis
Complex Geometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,492
1,556
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :21
Statistical and Array Signal Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,213
978
0.304
* Total Citation Counts Rankings
Ranking Based On Selection :22
Number Theory and Representation Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,110
1,590
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :23
Mathematical Economics
Analysis and Probability Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,009
827
0.275
* Total Citation Counts Rankings
Ranking Based On Selection :24
applied mathematics
machine learning
scientific computing
control theory
materials science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,805
2,691
0.959
* Total Citation Counts Rankings
Ranking Based On Selection :25
Algebraic Statistics
Machine Learning
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,789
1,967
0.705
* Total Citation Counts Rankings
Rankings
33,130
212
106
Ranking Based On Selection: 1
Zuowei Shen
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,578
7,879
0.349
Applied and Computational Mathematics
* Total Citation Counts Rankings
Rankings
60,893
396
212
Ranking Based On Selection: 2
Kim Chuan Toh
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,441
6,000
0.415
Optimization
Scientific Computing
* Total Citation Counts Rankings
Rankings
92,678
611
316
Ranking Based On Selection: 3
Weizhu Bao
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,289
4,860
0.472
Computational and Applied Mathematics
Computational Quantum Physics
Dispersive PDEs
Numerical Analysis
Scientific Computing
* Total Citation Counts Rankings
Rankings
95,227
619
14
Ranking Based On Selection: 4
LK Ang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,051
7,146
0.711
electron emission
interface physics
applied physics
plasma
electronics
* Total Citation Counts Rankings
Rankings
102,279
666
341
Ranking Based On Selection: 5
Hui Ji 纪辉）|纪辉
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,436
4,972
0.527
Wavelets
Imaging Sciences
Computational Vision
Machine Learning
* Total Citation Counts Rankings
Rankings
105,404
694
226
Ranking Based On Selection: 6
S Ling
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,190
4,484
0.488
Number theory
coding theory
cryptography
* Total Citation Counts Rankings
Rankings
144,221
956
478
Ranking Based On Selection: 7
Xingwang Xu
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,919
3,890
0.562
Geometric analysis and partial differential equations
* Total Citation Counts Rankings
Rankings
166,667
1,092
356
Ranking Based On Selection: 8
Ying He
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,009
2,813
0.468
Geometric modeling
computer graphics
3D deep learning
* Total Citation Counts Rankings
Rankings
170,385
1,116
366
Ranking Based On Selection: 9
Li Lian Wang
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,878
3,343
0.569
Spectral and High-Order Methods
Computational Acoustic and Electromagnetic Wave Scattering
* Total Citation Counts Rankings
Rankings
191,266
1,243
623
Ranking Based On Selection: 10
Yan Ke
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,221
4,949
0.948
Applied Energy
Smart Building
Applied Mathematics
Computational Biology
* Total Citation Counts Rankings
Rankings
193,128
1,255
419
Ranking Based On Selection: 11
Zhiye Zhao
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,169
3,404
0.659
* Total Citation Counts Rankings
Rankings
195,474
1,267
631
Ranking Based On Selection: 12
Yingcun Xia
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,106
1,987
0.389
* Total Citation Counts Rankings
Rankings
220,750
1,403
692
Ranking Based On Selection: 13
Frank Stephan
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,497
985
0.219
Recursion Theory
Inductive Inference
Automata Theory
Computational Complexity
Mathematical Logic
* Total Citation Counts Rankings
Rankings
223,318
1,419
33
Ranking Based On Selection: 14
Kang Hao Cheong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,438
4,334
0.977
Game Theory
Social Dynamics
Memetic Computation
AI in Medicine
AI in Education
* Total Citation Counts Rankings
Rankings
228,861
1,447
704
Ranking Based On Selection: 15
David Nott
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,324
2,239
0.518
Variational Bayes
Approximate Bayesian Computation
Computer models
* Total Citation Counts Rankings
Rankings
230,445
1,456
707
Ranking Based On Selection: 16
Louis HY Chen
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,292
1,421
0.331
Probability theory
Stein's method
computational biology
probabilistic number theory
* Total Citation Counts Rankings
Rankings
235,074
1,492
727
Ranking Based On Selection: 17
Seng Luan Lee
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,201
1,170
0.279
* Total Citation Counts Rankings
Rankings
235,630
1,495
9
Ranking Based On Selection: 18
Marco, Chak Yan, YU
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,190
2,922
0.697
Functional Data Analysis
Spatiotemporal Data Analysis
Image Processing
* Total Citation Counts Rankings
Rankings
257,163
1,621
778
Ranking Based On Selection: 19
Jin Ting Zhang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,806
1,733
0.455
High-dimensional data analysis
Functional data analysis.
* Total Citation Counts Rankings
Rankings
276,930
1,724
817
Ranking Based On Selection: 20
Dinh Tien Cuong
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,492
1,556
0.446
Dynamical Systems
Complex Analysis
Complex Geometry
* Total Citation Counts Rankings
Rankings
297,400
1,833
3
Ranking Based On Selection: 21
Chong Meng Samson See
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,213
978
0.304
Statistical and Array Signal Processing
* Total Citation Counts Rankings
Rankings
305,580
1,878
885
Ranking Based On Selection: 22
Wee Teck Gan
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,110
1,590
0.511
Number Theory and Representation Theory
* Total Citation Counts Rankings
Rankings
314,160
1,932
915
Ranking Based On Selection: 23
Yeneng Sun
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,009
827
0.275
Mathematical Economics
Analysis and Probability Theory
* Total Citation Counts Rankings
Rankings
332,557
2,043
950
Ranking Based On Selection: 24
Qianxiao Li
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,805
2,691
0.959
applied mathematics
machine learning
scientific computing
control theory
materials science
* Total Citation Counts Rankings
Rankings
334,165
2,050
54
Ranking Based On Selection: 25
Shaowei Lin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,789
1,967
0.705
Algebraic Statistics
Machine Learning
Artificial Intelligence