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
free radicals
antioxidants
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
270,939
49,198
0.182
* Total Citation Counts Rankings
Ranking Based On Selection :2
Retinal disease
diabetes
hypertension
artificial intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262,229
160,579
0.612
* Total Citation Counts Rankings
Ranking Based On Selection :3
Crossfields
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197,543
108,172
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :4
Psychiatry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177,607
45,717
0.257
* Total Citation Counts Rankings
Ranking Based On Selection :5
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
163,049
77,190
0.473
* Total Citation Counts Rankings
Ranking Based On Selection :6
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151,308
93,744
0.620
* Total Citation Counts Rankings
Ranking Based On Selection :7
hollow structures
batteries
electrocatalysis
supercapacitors
photocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143,730
81,173
0.565
* Total Citation Counts Rankings
Ranking Based On Selection :8
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136,052
53,301
0.392
* Total Citation Counts Rankings
Ranking Based On Selection :9
health economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116,220
49,118
0.423
* Total Citation Counts Rankings
Ranking Based On Selection :10
ecology
invasion biology
biodiversity
plant ecology
forest ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112,249
48,584
0.433
* Total Citation Counts Rankings
Ranking Based On Selection :11
Two-Dimensional Materials
Quantum magnetism
Superconductivity
Strongly Correlated Electron Systems.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,080
46,230
0.428
* Total Citation Counts Rankings
Ranking Based On Selection :12
Population Health
Genetics
Ophthalmology (Glaucoma)
Artificial Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,962
80,028
0.777
* Total Citation Counts Rankings
Ranking Based On Selection :13
Wireless Communications
MIMO
Cognitive Radio
Wireless Power Transfer
UAV
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,754
72,722
0.729
* Total Citation Counts Rankings
Ranking Based On Selection :14
digital health
AI
health systems
population health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91,062
69,316
0.761
* Total Citation Counts Rankings
Ranking Based On Selection :15
graphene
2-D materials
surface science
covalent organic framewok
batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88,841
48,058
0.541
* Total Citation Counts Rankings
Ranking Based On Selection :16
Computer Vision
Image Processing
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,282
76,516
0.877
* Total Citation Counts Rankings
Ranking Based On Selection :17
ดุสิต นิยะโต - เต๋า
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,351
62,851
0.728
* Total Citation Counts Rankings
Ranking Based On Selection :18
hypertension
kidney disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,904
48,090
0.580
* Total Citation Counts Rankings
Ranking Based On Selection :19
Machine Learning(ML)
Swarm-Evolutionary Computation(SEC)
Neural Networks(ANN)
Applications of ML
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,035
44,566
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :20
Pre-hospital care
Epidemiology of cardiac arrest
Emergency cardiac care
Emergency wound care
Heart rate variability as a pre
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,351
42,024
0.543
* Total Citation Counts Rankings
Ranking Based On Selection :21
Multimedia Information Retrieval
Live Social Media Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,011
56,111
0.729
* Total Citation Counts Rankings
Ranking Based On Selection :22
Nutritional Epidemiology
Obesity
Type 2 diabetes
Cardiovascular Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,739
36,134
0.471
* Total Citation Counts Rankings
Ranking Based On Selection :23
Vector-borne diseases
emerging infectious diseases
epidemiology
dengue
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,558
21,752
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :24
Research Computing
Bioinformatics
Cancer Genomics
Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,968
29,580
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :25
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,274
64,297
0.854
Barry Halliwell
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
270,939
49,198
0.182
Tien Yin Wong
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262,229
160,579
0.612
Retinal disease
diabetes
hypertension
artificial intelligence
Seeram Ramakrishna
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
197,543
108,172
0.548
A John Rush
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177,607
45,717
0.257
Bernhard Otto Boehm
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
163,049
77,190
0.473
Xiaoyuan Shawn Chen
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151,308
93,744
0.620
molecular imaging
nanomedicine
drug and gene delivery
theranostics
radiopharmaceuticals
Xiong Wen David Lou
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143,730
81,173
0.565
hollow structures
batteries
electrocatalysis
supercapacitors
photocatalysis
David Goff
Singapore Management University
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136,052
53,301
0.392
Eric Finkelstein
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
116,220
49,118
0.423
David A Wardle
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112,249
48,584
0.433
ecology
invasion biology
biodiversity
plant ecology
forest ecology
Antonio H Castro Neto
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
108,080
46,230
0.428
Two-Dimensional Materials
Quantum magnetism
Superconductivity
Strongly Correlated Electron Systems.
Ching Yu Cheng|Cheng, Ching Yu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102,962
80,028
0.777
Population Health
Genetics
Ophthalmology (Glaucoma)
Artificial Intelligence
Rui Zhang
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99,754
72,722
0.729
Wireless Communications
MIMO
Cognitive Radio
Wireless Power Transfer
UAV
Josip Car
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91,062
69,316
0.761
digital health
AI
health systems
population health
Kian Ping Loh
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88,841
48,058
0.541
graphene
2-D materials
surface science
covalent organic framewok
batteries
Chen Change Loy
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87,282
76,516
0.877
Computer Vision
Image Processing
Machine Learning
Dusit (Tao) Niyato
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
86,351
62,851
0.728
Tazeen Jafar
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82,904
48,090
0.580
PN Suganthan
Nanyang Technological University
Jurong West, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79,035
44,566
0.564
Machine Learning(ML)
Swarm-Evolutionary Computation(SEC)
Neural Networks(ANN)
Applications of ML
Meh Ong
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,351
42,024
0.543
Pre-hospital care
Epidemiology of cardiac arrest
Emergency cardiac care
Emergency wound care
Heart rate variability as a pre
Tat Seng Chua
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77,011
56,111
0.729
Rob M Van Dam
National University of Singapore
Queenstown, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,739
36,134
0.471
Nutritional Epidemiology
Obesity
Type 2 diabetes
Cardiovascular Diseases
Duane J Gubler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
76,558
21,752
0.284
Vector-borne diseases
emerging infectious diseases
epidemiology
dengue
Steven G Rozen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,968
29,580
0.389
Research Computing
Bioinformatics
Cancer Genomics
Genomics
Carolyn Lam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75,274
64,297
0.854