Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,688 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Pre-hospital care
Epidemiology of cardiac arrest
Emergency cardiac care
Emergency wound care
Heart rate variability as a pre
Metrics
H-Index
i10 Index
Citation
68
315
78,570
Chronic myeloid leukaemia
tyrosine kinase inhibitor resistance
Metrics
H-Index
i10 Index
Citation
44
92
12,214
immunology
pathology
AI
immunotherapy
Spatial biology
Metrics
H-Index
i10 Index
Citation
42
83
6,822
Antimicrobial resistance
pharmacokinetic pharmacodynamics
fungal infection
Metrics
H-Index
i10 Index
Citation
42
107
6,552
Liver transplant
laparascopic surgery
liver cancer
Metrics
H-Index
i10 Index
Citation
40
116
5,253
Haematology
Metrics
H-Index
i10 Index
Citation
36
95
8,497
Musculoskeletal
Metrics
H-Index
i10 Index
Citation
36
65
4,484
Cartilage repair and biology
knee surgery
reconstructive knee surgery
tissue engineering
Metrics
H-Index
i10 Index
Citation
35
68
3,237
Cancer Genomics
Colorectal Cancer
Molecular Genetics
Drosophilia
Metrics
H-Index
i10 Index
Citation
32
50
3,646
* Rankings
Ranking Based
On Selection: 10
HPV
Colposcopy
Gynecologic oncology
Molecular genetics
General Gynecology
Metrics
H-Index
i10 Index
Citation
32
76
4,052
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Rankings
Ranking Based
On Selection: 11
immunology
triple negative breast cancer
lymphoma pathology
Metrics
H-Index
i10 Index
Citation
30
52
3,565
* Rankings
Ranking Based
On Selection: 12
Rehabilitation Medicine
Internal Medicine
Metrics
H-Index
i10 Index
Citation
30
51
3,336
* Rankings
Ranking Based
On Selection: 13
Orthopaedics Surgery
Metrics
H-Index
i10 Index
Citation
30
63
3,622
* Rankings
Ranking Based
On Selection: 14
Emerging Infections
Metrics
H-Index
i10 Index
Citation
29
50
2,821
* Rankings
Ranking Based
On Selection: 15
Interventional Radiology
Biomedical Engineering
Medical Device research
Metrics
H-Index
i10 Index
Citation
26
46
2,596
* Rankings
Ranking Based
On Selection: 16
Metrics
H-Index
i10 Index
Citation
26
39
1,908
* Rankings
Ranking Based
On Selection: 17
Metrics
H-Index
i10 Index
Citation
25
37
2,630
* Rankings
Ranking Based
On Selection: 18
Metrics
H-Index
i10 Index
Citation
24
35
2,003
* Rankings
Ranking Based
On Selection: 19
Metrics
H-Index
i10 Index
Citation
23
41
1,789
* Rankings
Ranking Based
On Selection: 20
Metrics
H-Index
i10 Index
Citation
23
55
1,945
* Rankings
Ranking Based
On Selection: 21
Urologic Oncology
Metrics
H-Index
i10 Index
Citation
22
52
1,979
* Rankings
Ranking Based
On Selection: 22
Emergency Medicine
Prehospital Emergency
Heart Rate Variability
Mechanical CPR
Resuscitation
Metrics
H-Index
i10 Index
Citation
22
31
1,530
* Rankings
Ranking Based
On Selection: 23
Alzheimer's disease
neuroinflammation
Metrics
H-Index
i10 Index
Citation
22
25
1,398
* Rankings
Ranking Based
On Selection: 24
Burns
wounds
tissue engineering
Metrics
H-Index
i10 Index
Citation
21
27
1,679
* Rankings
Ranking Based
On Selection: 25
colorectal surgery
incontinence
minimally invasive
Metrics
H-Index
i10 Index
Citation
21
28
2,534
* Rankings
Ranking Based
On Selection: 26
clinical research
healthcare research
Metrics
H-Index
i10 Index
Citation
20
35
2,514
* Rankings
Ranking Based
On Selection: 27
Antimicrobial resistance
Pharmacokinetics/pharmacodynamics
Pathogen genomics
Metrics
H-Index
i10 Index
Citation
20
34
1,223
* Rankings
Ranking Based
On Selection: 28
Metabolism
Metrics
H-Index
i10 Index
Citation
19
31
1,049
* Rankings
Ranking Based
On Selection: 29
Metrics
H-Index
i10 Index
Citation
19
25
2,028
* Rankings
Ranking Based
On Selection: 30
Systemic Sclerosis
Metrics
H-Index
i10 Index
Citation
18
28
778
* Rankings
Ranking Based
On Selection: 31
Evidence-based Nursing
Knowledge Translation
Wound Care Innovations
Vascular Ulcers
Pressure Injuries
Metrics
H-Index
i10 Index
Citation
17
25
1,313
* Rankings
Ranking Based
On Selection: 32
stem cell
disease model
neurodegenerative disease
inherited heart disease
gene editing
Metrics
H-Index
i10 Index
Citation
17
25
1,442
* Rankings
Ranking Based
On Selection: 33
Breast fibroepithelial lesions
Breast cancer
Metrics
H-Index
i10 Index
Citation
16
18
1,037
* Rankings
Ranking Based
On Selection: 34
Metrics
H-Index
i10 Index
Citation
16
26
794
* Rankings
Ranking Based
On Selection: 35
Metrics
H-Index
i10 Index
Citation
16
23
958
* Rankings
Ranking Based
On Selection: 36
Plastic Surgery
Metrics
H-Index
i10 Index
Citation
16
20
1,381
* Rankings
Ranking Based
On Selection: 37
Pelvic and acetabulum trauma surgery
Hip and knee replacement
Robotic surgery
Computer navigation surgery
Trauma surgery
Metrics
H-Index
i10 Index
Citation
15
18
2,085
* Rankings
Ranking Based
On Selection: 38
Neuroanesthesia
critical care
Metrics
H-Index
i10 Index
Citation
14
16
606
* Rankings
Ranking Based
On Selection: 39
MRI
Metrics
H-Index
i10 Index
Citation
14
16
823
* Rankings
Ranking Based
On Selection: 40
Obstetrics & gynaecology
Metrics
H-Index
i10 Index
Citation
14
15
536
* Rankings
Ranking Based
On Selection: 41
endocrinology. thyroid
Metrics
H-Index
i10 Index
Citation
13
16
628
* Rankings
Ranking Based
On Selection: 42
cancer
quality of life
psychosocial
colorectal
hereditary
Metrics
H-Index
i10 Index
Citation
13
16
526
* Rankings
Ranking Based
On Selection: 43
Metrics
H-Index
i10 Index
Citation
12
15
387
* Rankings
Ranking Based
On Selection: 44
molecular diagnostics
Metrics
H-Index
i10 Index
Citation
11
12
731
* Rankings
Ranking Based
On Selection: 45
microbial genomics
Metrics
H-Index
i10 Index
Citation
10
10
426
* Rankings
Ranking Based
On Selection: 46
stroke
physical activity
rehabilitation
Metrics
H-Index
i10 Index
Citation
9
9
951
* Rankings
Ranking Based
On Selection: 47
Metrics
H-Index
i10 Index
Citation
9
8
571
* Rankings
Ranking Based
On Selection: 48
Haematology
Metrics
H-Index
i10 Index
Citation
8
7
1,087
* Rankings
Ranking Based
On Selection: 49
Metrics
H-Index
i10 Index
Citation
8
6
188
* Rankings
Ranking Based
On Selection: 50
Metrics
H-Index
i10 Index
Citation
7
7
166
* Rankings
Ranking Based
On Selection: 51
biomechanics
foot
podiatry
patient education
assessment
Metrics
H-Index
i10 Index
Citation
7
6
298
* Rankings
Ranking Based
On Selection: 52
Population Health
Rehabilitation
Elderly
Metrics
H-Index
i10 Index
Citation
7
5
267
* Rankings
Ranking Based
On Selection: 53
Virology
Evolution
Ecology
Metrics
H-Index
i10 Index
Citation
7
5
233
* Rankings
Ranking Based
On Selection: 54
Pharmacy Practice
Asthma
Allergy and Clinical Immunology.
Metrics
H-Index
i10 Index
Citation
7
5
166
* Rankings
Ranking Based
On Selection: 55
Multispectral optoacoustic imaging
Selective internal radiation therapy
PET imaging
Plasmonic photothermal therapy
Optical s
Metrics
H-Index
i10 Index
Citation
7
5
261
* Rankings
Ranking Based
On Selection: 56
Metrics
H-Index
i10 Index
Citation
6
5
163
* Rankings
Ranking Based
On Selection: 57
eating disorder psychology
Metrics
H-Index
i10 Index
Citation
6
4
512
* Rankings
Ranking Based
On Selection: 58
MRI
Neuroimaging
Glioma
Neuroscience
Metrics
H-Index
i10 Index
Citation
6
3
158
* Rankings
Ranking Based
On Selection: 59
community nursing
population health
oncology palliative care
Metrics
H-Index
i10 Index
Citation
6
3
153
* Rankings
Ranking Based
On Selection: 60
Metrics
H-Index
i10 Index
Citation
6
5
254
* Rankings
Ranking Based
On Selection: 61
Metrics
H-Index
i10 Index
Citation
5
3
105
* Rankings
Ranking Based
On Selection: 62
clinical psychology
eating disorders
diabetes
Metrics
H-Index
i10 Index
Citation
5
3
66
* Rankings
Ranking Based
On Selection: 63
Cancer biology
genetics
Metrics
H-Index
i10 Index
Citation
5
2
78
* Rankings
Ranking Based
On Selection: 64
Metrics
H-Index
i10 Index
Citation
5
1
77
* Rankings
Ranking Based
On Selection: 65
Emergency Medicine
Metrics
H-Index
i10 Index
Citation
5
4
71
* Rankings
Ranking Based
On Selection: 66
Medicine
Metrics
H-Index
i10 Index
Citation
5
2
147
* Rankings
Ranking Based
On Selection: 67
Metrics
H-Index
i10 Index
Citation
4
3
470
* Rankings
Ranking Based
On Selection: 68
Geriatric and dermatology and primary/community care
Metrics
H-Index
i10 Index
Citation
4
3
271
* Rankings
Ranking Based
On Selection: 69
Ultrasound
Radiography
Interprofessional education
Metrics
H-Index
i10 Index
Citation
4
1
61
* Rankings
Ranking Based
On Selection: 70
Metrics
H-Index
i10 Index
Citation
3
2
55
* Rankings
Ranking Based
On Selection: 71
Critical Care
Clinical Pharmacy
Pharmacokinetics
Metrics
H-Index
i10 Index
Citation
3
1
55
* Rankings
Ranking Based
On Selection: 72
Bioinformatics
Immuno-oncology
Metrics
H-Index
i10 Index
Citation
3
1
46
* Rankings
Ranking Based
On Selection: 73
Metrics
H-Index
i10 Index
Citation
1
1
13
Meh Ong
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
68
315
78,570
Pre-hospital care
Epidemiology of cardiac arrest
Emergency cardiac care
Emergency wound care
Heart rate variability as a pre
Charles Chuah
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
44
92
12,214
Joe Yeong, Pohsheng
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
42
83
6,822
Andrea L Kwa
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
42
107
6,552
Antimicrobial resistance
pharmacokinetic pharmacodynamics
fungal infection
Chung Yip Chan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
40
116
5,253
Liver transplant
laparascopic surgery
liver cancer
Goh Yeow Tee
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
36
95
8,497
Yeo William
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
36
65
4,484
Shi-Lu Chia
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
35
68
3,237
Cartilage repair and biology
knee surgery
reconstructive knee surgery
tissue engineering
Peh Yean Cheah
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
32
50
3,646
Cancer Genomics
Colorectal Cancer
Molecular Genetics
Drosophilia
Tay Sun Kuie
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
32
76
4,052
HPV
Colposcopy
Gynecologic oncology
Molecular genetics
General Gynecology
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Jabed Iqbal
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
30
52
3,565
Ng Yee Sien
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
30
51
3,336
Rehabilitation Medicine
Internal Medicine
Joyce Koh Sb
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
30
63
3,622
Orthopaedics Surgery
Limin Wijaya
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
29
50
2,821
Apoorva Gogna
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
26
46
2,596
Interventional Radiology
Biomedical Engineering
Medical Device research
Sth Chew
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
26
39
1,908
Htay Htay
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
25
37
2,630
Chang-Tong Yang
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
24
35
2,003
Shin Yuh Ang
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
23
41
1,789
Sc Tay
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
23
55
1,945
Kae Jack Tay
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
22
52
1,979
ZX Koh|Garion Koh
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,530
Emergency Medicine
Prehospital Emergency
Heart Rate Variability
Mechanical CPR
Resuscitation
Michelle Gk Tan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
22
25
1,398
Alvin Wen Choong Chua
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
21
27
1,679
Burns
wounds
tissue engineering
Mtc Wong
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
21
28
2,534
colorectal surgery
incontinence
minimally invasive
Ying Hao
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
20
35
2,514
clinical research
healthcare research
Jocelyn Teo
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
20
34
1,223
Antimicrobial resistance
Pharmacokinetics/pharmacodynamics
Pathogen genomics
Hong Chang Tan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,049
Alice Cheung Man Sze
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
19
25
2,028
Andrea Hsiu Ling Low
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
18
28
778
Fazila Aloweni
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,313
Evidence-based Nursing
Knowledge Translation
Wound Care Innovations
Vascular Ulcers
Pressure Injuries
Dongrui Ma
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,442
stem cell
disease model
neurodegenerative disease
inherited heart disease
gene editing
Nur Diyana Md Nasir
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,037
Breast fibroepithelial lesions
Breast cancer
Siewhoon Lim
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
16
26
794
Chieh Suai Tan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
16
23
958
Terence Goh Lin Hon
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,381
Seo Kiat Goh
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
15
18
2,085
Pelvic and acetabulum trauma surgery
Hip and knee replacement
Robotic surgery
Computer navigation surgery
Trauma surgery
Shariq Khan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
14
16
606
Neuroanesthesia
critical care
Septian Hartono
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
14
16
823
Su Ling Yu
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
14
15
536
Obstetrics & gynaecology
Chiaw Ling Chng
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
13
16
628
endocrinology. thyroid
Loi Ctt
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
13
16
526
Ong Chiat Ling Jasmine
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
12
15
387
Xueqin Chen
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
11
12
731
Nurdyana Abdul Rahman
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
10
10
426
Shamala Thilarajah
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
9
9
951
Tan Wei-Ming John
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
9
8
571
Esmeralda C Teo
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
8
7
1,087
Rachel Towle
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
8
6
188
Yi Xiang Tay
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
7
7
166
Marabelle Heng
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
7
6
298
Su Fee Lim
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
7
5
267
Soon Hwee Ng
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
7
5
233
Kheng Yong Ong
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
7
5
166
Ravi Kumar Kannadorai
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
7
5
261
Multispectral optoacoustic imaging
Selective internal radiation therapy
PET imaging
Plasmonic photothermal therapy
Optical s
Lai Meng Ow Yong
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
6
5
163
Evelyn Boon
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
6
4
512
Pohchoo Seow
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
6
3
158
Xu Yi
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
6
3
153
community nursing
population health
oncology palliative care
Shireen Tan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
6
5
254
Philip Cheong|Kwok Chee Philip Cheong
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
5
3
105
Kelly Ann Zainal
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
5
3
66
clinical psychology
eating disorders
diabetes
Millie Lam
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
5
2
78
Shu Rong Lim
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
5
1
77
Juliana Poh
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
5
4
71
Ym Chan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
5
2
147
Colin Nicholas Sng Kian Boon
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
4
3
470
Cqh Chan
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
4
3
271
Geriatric and dermatology and primary/community care
Azizah Mohamed Afif
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
4
1
61
Sk Lim
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
3
2
55
Lim Chuan Poh
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
3
1
55
Critical Care
Clinical Pharmacy
Pharmacokinetics
Jeremy Wk Ng
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
3
1
46
Wilbur Fum
Singapore General Hospital
Singapore, Singapore
Metrics
H-Index
i10 Index
Citation Counts
1
1
13