H-Index
Rankings
asia Scientists H-Index Medical and Health Sciences / General Surgery Rankings 2025
AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection :1
hepatobiliary surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
73
0.598
* Total H Index Rankings
Ranking Based
On Selection :2
HBP surgery
Surgical Oncology
Hepatocellular carcinoma
GI stromal tumour
Brachytherapy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
* Total H Index Rankings
Ranking Based
On Selection :3
Surgery
Gastric Cancer
GIST
Nutrition
Endocrine Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
81
45
0.556
* Total H Index Rankings
Ranking Based
On Selection :4
gastric cancer
minimally invasive surgery
robotic surgery
translational research
clinical trial
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
49
0.620
* Total H Index Rankings
Ranking Based
On Selection :5
Gastrointestinal Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
46
0.582
* Total H Index Rankings
Ranking Based
On Selection :6
Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
54
0.692
* Total H Index Rankings
Ranking Based
On Selection :7
Colorectal cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
* Total H Index Rankings
Ranking Based
On Selection :8
Esophageal and Upper Gastrointestinal Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
44
0.579
* Total H Index Rankings
Ranking Based
On Selection :9
surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
37
0.514
* Total H Index Rankings
Ranking Based
On Selection :10
Gastric Cancer
Surgery
Comprehensive Treatment
stomach
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
54
0.783
* Total H Index Rankings
Ranking Based
On Selection :11
Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
44
0.647
* Total H Index Rankings
Ranking Based
On Selection :12
Hepato-biliary and Pancreatic Surgery
Liver Transplantation
Surgical Infection
Surgical Nutrition
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
38
0.559
* Total H Index Rankings
Ranking Based
On Selection :13
Stomach cancer
gastrointestinal stromal tumour
peptic ulcer
upper GI surgery
endoscopy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
32
0.471
* Total H Index Rankings
Ranking Based
On Selection :14
Gastric Cancer
Surgery
Oncology
Chemotherapy
Medical engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
48
0.716
* Total H Index Rankings
Ranking Based
On Selection :15
Liver transplantation
liver cancer
pancreatic cancer
bioethics of organ transplantation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
42
0.627
* Total H Index Rankings
Ranking Based
On Selection :16
hepatic/pancreatic/biliary neoplasms
neuroendocrine tumors
GIST
liver and kidney transplant
laparoscopic & robotic surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
46
0.697
* Total H Index Rankings
Ranking Based
On Selection :17
Surgery
Clinical Oncology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
* Total H Index Rankings
Ranking Based
On Selection :18
Breast cancer risk and outcome
Cancer epidemiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
47
0.810
* Total H Index Rankings
Ranking Based
On Selection :19
gastric cancer
esophageal cancer
morbid obesity
achalasia
advanced endoscopy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
44
0.759
* Total H Index Rankings
Ranking Based
On Selection :20
surgery
oncology
pathology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
43
0.741
* Total H Index Rankings
Ranking Based
On Selection :21
disaster medicine
surgery
human security
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
34
0.586
* Total H Index Rankings
Ranking Based
On Selection :22
Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
* Total H Index Rankings
Ranking Based
On Selection :23
Surgery
Medical Education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
34
0.654
* Total H Index Rankings
Ranking Based
On Selection :24
Surgery
MIS
tumor immunology
TILs
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
* Total H Index Rankings
Ranking Based
On Selection :25
Pancreatobiliary surgery
pancreatic cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
41
0.804
Lau WY
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
73
0.598
Pierce Kah Hoe, Chow
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
88
58
0.659
HBP surgery
Surgical Oncology
Hepatocellular carcinoma
GI stromal tumour
Brachytherapy
Enders Kwok Wai Ng
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
81
45
0.556
Surgery
Gastric Cancer
GIST
Nutrition
Endocrine Surgery
Yw Kim|YW Kim, Y.-W. Kim
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
49
0.620
gastric cancer
minimally invasive surgery
robotic surgery
translational research
clinical trial
Yoshihiro Kakeji
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
79
46
0.582
Gastrointestinal Surgery
Michiaki Unno
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
54
0.692
Nam Kyu Kim
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
48
0.632
Simon Law
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
44
0.579
Esophageal and Upper Gastrointestinal Surgery
関本貢嗣
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
37
0.514
Jiafu Ji
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
69
54
0.783
Gastric Cancer
Surgery
Comprehensive Treatment
stomach
London Lucien Ooi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
44
0.647
Katsuhiko Yanaga
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
38
0.559
Hepato-biliary and Pancreatic Surgery
Liver Transplantation
Surgical Infection
Surgical Nutrition
Kent-Man Chu 朱建民
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
32
0.471
Stomach cancer
gastrointestinal stromal tumour
peptic ulcer
upper GI surgery
endoscopy
Yoshikawa Takaki, 吉川貴己
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
48
0.716
Gastric Cancer
Surgery
Oncology
Chemotherapy
Medical engineering
See Ching Chan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
67
42
0.627
Liver transplantation
liver cancer
pancreatic cancer
bioethics of organ transplantation
Brian Kp Goh
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
46
0.697
hepatic/pancreatic/biliary neoplasms
neuroendocrine tumors
GIST
liver and kidney transplant
laparoscopic & robotic surgery
Hideaki Shimada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
Surgery
Clinical Oncology
Mikael Hartman
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
47
0.810
Breast cancer risk and outcome
Cancer epidemiology
Jimmy So Bok Yan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
44
0.759
gastric cancer
esophageal cancer
morbid obesity
achalasia
advanced endoscopy
Tomoki Ebata
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
43
0.741
surgery
oncology
pathology
Shinichi Egawa
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
34
0.586
disaster medicine
surgery
human security
Shuji Isaji
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
32
0.604
Muhammad Farhan Khan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
52
34
0.654
Surgery
Medical Education
Hyoung-Il Kim
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
Surgery
MIS
tumor immunology
TILs
Sohei Satoi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
51
41
0.804
Pancreatobiliary surgery
pancreatic cancer