The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the 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
Algebra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,271
2,574
0.228
* Total Citation Counts Rankings
Ranking Based On Selection :2
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,232
1,307
0.309
* Total Citation Counts Rankings
Ranking Based On Selection :3
Optimization
Fixed point theory
Variational inequalities
Equilibrium problems
Operator equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,050
2,726
0.894
* Total Citation Counts Rankings
Ranking Based On Selection :4
Optimization Theory
Nonsmooth Analysis
Set-Valued Analysis
Variational Inequalities
Numerical Analysis and Scientific Comput
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,853
934
0.327
* Total Citation Counts Rankings
Ranking Based On Selection :5
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,495
842
0.337
* Total Citation Counts Rankings
Ranking Based On Selection :6
Mathematical analysis
Differential equations
Systems & Control theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,318
1,438
0.620
* Total Citation Counts Rankings
Ranking Based On Selection :7
Mathematical Analysis
Geometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,069
549
0.265
* Total Citation Counts Rankings
Ranking Based On Selection :8
optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,937
667
0.344
* Total Citation Counts Rankings
Ranking Based On Selection :9
Fractional calculus
Fractional Dynamic systems
Fuzzy Differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,598
1,307
0.818
* Total Citation Counts Rankings
Ranking Based On Selection :10
Probability
Statistical Machanics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
1,405
0.978
* Total Citation Counts Rankings
Ranking Based On Selection :11
Mathematical Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,351
544
0.403
* Total Citation Counts Rankings
Ranking Based On Selection :12
Numerical analysis
Welding Accuracy
Nonlinear mechanics
Thermal Mechanics
Finite element method
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,171
997
0.851
* Total Citation Counts Rankings
Ranking Based On Selection :13
Time-delay systems
Positive systems
Stability
State/Reachable set bounding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,171
572
0.488
* Total Citation Counts Rankings
Ranking Based On Selection :14
Control theory
nonsmooth analysis
optimization theory
fixed point theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,153
440
0.382
* Total Citation Counts Rankings
Ranking Based On Selection :15
Artificial Intelligence
Data mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,094
900
0.823
* Total Citation Counts Rankings
Ranking Based On Selection :16
Numerical functional analysis
singular dynamical systems
ill-posed problems
parallel computation
numerical optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
736
0.683
* Total Citation Counts Rankings
Ranking Based On Selection :17
statistics
clustering
classification.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
982
857
0.873
* Total Citation Counts Rankings
Ranking Based On Selection :18
Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
517
0.534
* Total Citation Counts Rankings
Ranking Based On Selection :19
Nonlocal differential equations
Multivalued dynamics
Differential Variational Inequalities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
843
568
0.674
* Total Citation Counts Rankings
Ranking Based On Selection :20
Geometric analysis and partial differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
384
0.460
* Total Citation Counts Rankings
Ranking Based On Selection :21
Randomized Algorithms
Discrete Mathematics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
631
0.767
* Total Citation Counts Rankings
Ranking Based On Selection :22
Neural networks
Event-triggered control
Time-delay systems
fractional-order systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
788
661
0.839
* Total Citation Counts Rankings
Ranking Based On Selection :23
Numerical methods
Fracture mechanics
Plate theories
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
562
0.796
* Total Citation Counts Rankings
Ranking Based On Selection :24
Mathematical Economics
Banking Risks
Capital Structure and Corporate Governance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
701
591
0.843
* Total Citation Counts Rankings
Ranking Based On Selection :25
Complex analysis
Complex geometry
Number theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
450
0.647
Bich Van Nguyen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,271
2,574
0.228
Ngo Viet Trung
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,232
1,307
0.309
Dang Van Hieu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,050
2,726
0.894
Optimization
Fixed point theory
Variational inequalities
Equilibrium problems
Operator equations
Nguyen Dong Yen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,853
934
0.327
Optimization Theory
Nonsmooth Analysis
Set-Valued Analysis
Variational Inequalities
Numerical Analysis and Scientific Comput
Dinh Nho Hao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,495
842
0.337
Le Van Hien
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,318
1,438
0.620
Mathematical analysis
Differential equations
Systems & Control theory
Tien Son Pham
Duy Tan University
Da Nang, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,069
549
0.265
Mathematical Analysis
Geometry
Dinh Nguyen
VNUHCM International University
Visakhapatnam, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,937
667
0.344
Ngô Văn Hòa|Ngô Văn Hòa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,598
1,307
0.818
Fractional calculus
Fractional Dynamic systems
Fuzzy Differential equations
Ngoc Ngo-Phuoc
Duy Tan University
Da Nang, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,437
1,405
0.978
Probability
Statistical Machanics
Tran Hong Thai
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,351
544
0.403
Do Nguyen Van Vuong
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,171
997
0.851
Numerical analysis
Welding Accuracy
Nonlinear mechanics
Thermal Mechanics
Finite element method
T Nam Phan
Quy Nhon University
Quy Nhon, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,171
572
0.488
Time-delay systems
Positive systems
Stability
State/Reachable set bounding
Nguyen Van Luong
Hong Duc University
Thanh Hóa, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,153
440
0.382
Control theory
nonsmooth analysis
optimization theory
fixed point theory
Tin Truong Chi
Dalat University
Đà Lạt, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,094
900
0.823
Artificial Intelligence
Data mining
Ky Anh Pham
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
736
0.683
Numerical functional analysis
singular dynamical systems
ill-posed problems
parallel computation
numerical optimization
Nguyen Trang Thao
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
982
857
0.873
statistics
clustering
classification.
Cung The Anh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
517
0.534
Tran Dinh Ke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
843
568
0.674
Nonlocal differential equations
Multivalued dynamics
Differential Variational Inequalities
Quoc Anh Ngo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
384
0.460
Geometric analysis and partial differential equations
Vu Khac Ky
FPT University
Hanoi, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
823
631
0.767
Randomized Algorithms
Discrete Mathematics
Mai Viet Thuan
Thai Nguyen University of Sciences in Vietnam
Thai Nguyen, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
788
661
0.839
Neural networks
Event-triggered control
Time-delay systems
fractional-order systems
Vay Siu Lo
VNUHCM University of Technology
Ho Chi Minh City, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
706
562
0.796
Numerical methods
Fracture mechanics
Plate theories
Thi Thanh Binh
Hanoi University
Hanoi, Vietnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
701
591
0.843
Mathematical Economics
Banking Risks
Capital Structure and Corporate Governance
Duc Quang Si|Si Duc Quang
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
695
450
0.647
Complex analysis
Complex geometry
Number theory