Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 73 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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
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
78,570
35,925
0.457
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Chronic myeloid leukaemia
tyrosine kinase inhibitor resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,214
4,985
0.408
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Haematology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,497
3,493
0.411
* Total Citation Counts Rankings
Ranking Based On Selection: 4
immunology
pathology
AI
immunotherapy
Spatial biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,822
6,205
0.910
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Antimicrobial resistance
pharmacokinetic pharmacodynamics
fungal infection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,552
3,524
0.538
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Liver transplant
laparascopic surgery
liver cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,253
3,825
0.728
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Musculoskeletal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,484
2,125
0.474
* Total Citation Counts Rankings
Ranking Based On Selection: 8
HPV
Colposcopy
Gynecologic oncology
Molecular genetics
General Gynecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,052
526
0.130
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Cancer Genomics
Colorectal Cancer
Molecular Genetics
Drosophilia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,646
796
0.218
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Orthopaedics Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,622
1,579
0.436
* Total Citation Counts Rankings
Ranking Based On Selection: 11
immunology
triple negative breast cancer
lymphoma pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,565
2,355
0.661
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Rehabilitation Medicine
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,336
1,927
0.578
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Cartilage repair and biology
knee surgery
reconstructive knee surgery
tissue engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,237
1,711
0.529
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Emerging Infections
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,821
2,285
0.810
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,630
2,476
0.941
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Interventional Radiology
Biomedical Engineering
Medical Device research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,596
1,850
0.713
* Total Citation Counts Rankings
Ranking Based On Selection: 17
colorectal surgery
incontinence
minimally invasive
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,534
1,250
0.493
* Total Citation Counts Rankings
Ranking Based On Selection: 18
clinical research
healthcare research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,514
1,528
0.608
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Pelvic and acetabulum trauma surgery
Hip and knee replacement
Robotic surgery
Computer navigation surgery
Trauma surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,085
375
0.180
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,028
759
0.374
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,003
679
0.339
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Urologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
1,375
0.695
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,945
895
0.460
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,908
915
0.480
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,789
1,551
0.867
* Total Citation Counts Rankings
Rankings
4,965
22
1
Ranking Based On Selection: 1
Meh Ong
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78,570
35,925
0.457
Pre-hospital care
Epidemiology of cardiac arrest
Emergency cardiac care
Emergency wound care
Heart rate variability as a pre
* Total Citation Counts Rankings
Rankings
79,321
538
2
Ranking Based On Selection: 2
Charles Chuah
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,214
4,985
0.408
* Total Citation Counts Rankings
Rankings
120,975
809
3
Ranking Based On Selection: 3
Goh Yeow Tee
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,497
3,493
0.411
* Total Citation Counts Rankings
Rankings
153,252
1,016
4
Ranking Based On Selection: 4
Joe Yeong, Pohsheng
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,822
6,205
0.910
* Total Citation Counts Rankings
Rankings
159,789
1,046
5
Ranking Based On Selection: 5
Andrea L Kwa
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,552
3,524
0.538
Antimicrobial resistance
pharmacokinetic pharmacodynamics
fungal infection
* Total Citation Counts Rankings
Rankings
199,093
1,295
6
Ranking Based On Selection: 6
Chung Yip Chan
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,253
3,825
0.728
Liver transplant
laparascopic surgery
liver cancer
* Total Citation Counts Rankings
Rankings
231,534
1,483
7
Ranking Based On Selection: 7
Yeo William
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,484
2,125
0.474
* Total Citation Counts Rankings
Rankings
254,247
1,614
8
Ranking Based On Selection: 8
Tay Sun Kuie
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,052
526
0.130
HPV
Colposcopy
Gynecologic oncology
Molecular genetics
General Gynecology
* Total Citation Counts Rankings
Rankings
278,855
1,737
9
Ranking Based On Selection: 9
Peh Yean Cheah
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,646
796
0.218
Cancer Genomics
Colorectal Cancer
Molecular Genetics
Drosophilia
* Total Citation Counts Rankings
Rankings
280,390
1,751
10
Ranking Based On Selection: 10
Joyce Koh Sb
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,622
1,579
0.436
Orthopaedics Surgery
* Total Citation Counts Rankings
Rankings
284,208
1,765
11
Ranking Based On Selection: 11
Jabed Iqbal
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,565
2,355
0.661
* Total Citation Counts Rankings
Rankings
300,844
1,862
12
Ranking Based On Selection: 12
Ng Yee Sien
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,336
1,927
0.578
Rehabilitation Medicine
Internal Medicine
* Total Citation Counts Rankings
Rankings
308,486
1,911
13
Ranking Based On Selection: 13
Shi-Lu Chia
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,237
1,711
0.529
Cartilage repair and biology
knee surgery
reconstructive knee surgery
tissue engineering
* Total Citation Counts Rankings
Rankings
345,310
2,130
14
Ranking Based On Selection: 14
Limin Wijaya
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,821
2,285
0.810
* Total Citation Counts Rankings
Rankings
365,212
2,240
15
Ranking Based On Selection: 15
Htay Htay
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,630
2,476
0.941
* Total Citation Counts Rankings
Rankings
368,866
2,262
16
Ranking Based On Selection: 16
Apoorva Gogna
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,596
1,850
0.713
Interventional Radiology
Biomedical Engineering
Medical Device research
* Total Citation Counts Rankings
Rankings
375,954
2,306
17
Ranking Based On Selection: 17
Mtc Wong
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,534
1,250
0.493
colorectal surgery
incontinence
minimally invasive
* Total Citation Counts Rankings
Rankings
378,207
2,328
18
Ranking Based On Selection: 18
Ying Hao
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,514
1,528
0.608
clinical research
healthcare research
* Total Citation Counts Rankings
Rankings
434,869
2,617
19
Ranking Based On Selection: 19
Seo Kiat Goh
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,085
375
0.180
Pelvic and acetabulum trauma surgery
Hip and knee replacement
Robotic surgery
Computer navigation surgery
Trauma surgery
* Total Citation Counts Rankings
Rankings
443,518
2,658
20
Ranking Based On Selection: 20
Alice Cheung Man Sze
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,028
759
0.374
* Total Citation Counts Rankings
Rankings
447,476
2,674
21
Ranking Based On Selection: 21
Chang-Tong Yang
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,003
679
0.339
* Total Citation Counts Rankings
Rankings
451,242
2,697
22
Ranking Based On Selection: 22
Kae Jack Tay
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
1,375
0.695
* Total Citation Counts Rankings
Rankings
456,894
2,737
23
Ranking Based On Selection: 23
Sc Tay
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,945
895
0.460
* Total Citation Counts Rankings
Rankings
463,074
2,764
24
Ranking Based On Selection: 24
Sth Chew
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,908
915
0.480
* Total Citation Counts Rankings
Rankings
483,866
2,871
25
Ranking Based On Selection: 25
Shin Yuh Ang
Singapore General Hospital
Singapore, Singapore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,789
1,551
0.867