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
Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
162
103
0.636
* Total H Index Rankings
Ranking Based
On Selection :2
cancer
audit
surgery
breast
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
157
119
0.758
* Total H Index Rankings
Ranking Based
On Selection :3
Colorectal cancer
Anal Cancer
Inflammatory bowel disease
Diverticular disease
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
115
67
0.583
* Total H Index Rankings
Ranking Based
On Selection :4
Prostate cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
64
0.582
* Total H Index Rankings
Ranking Based
On Selection :5
Surgery and surgical technology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
53
0.491
* Total H Index Rankings
Ranking Based
On Selection :6
organ transplantation
transplantation biology
evidence in transplantation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
34
0.315
* Total H Index Rankings
Ranking Based
On Selection :7
Surgery
transplant
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
106
66
0.623
* Total H Index Rankings
Ranking Based
On Selection :8
Colorectal Carcinoma
prognostic factors
multidisciplinary management
primary and metastatic disease
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
65
0.677
* Total H Index Rankings
Ranking Based
On Selection :9
surgery and colorectal disease
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
95
44
0.463
* Total H Index Rankings
Ranking Based
On Selection :10
Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
37
0.394
* Total H Index Rankings
Ranking Based
On Selection :11
Cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
48
0.552
* Total H Index Rankings
Ranking Based
On Selection :12
Surgery
Laparoscopic surgery
oesophago-gastric cancer
volatile organic compounds
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
83
60
0.723
* Total H Index Rankings
Ranking Based
On Selection :13
Normothermic Organ Preservation
Solid Organ Transplantation
Hepatobiliary Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
44
0.564
* Total H Index Rankings
Ranking Based
On Selection :14
Energy homeostasis
central regulation of appetite and body weight
gut hormones
bariatric surgery
type 2 diabetes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
62
0.816
* Total H Index Rankings
Ranking Based
On Selection :15
Surgery
liver transplantation
live donor
cholangiocarcinoma
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
37
0.487
* Total H Index Rankings
Ranking Based
On Selection :16
Surgery
Cancer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
58
0.784
* Total H Index Rankings
Ranking Based
On Selection :17
surgery
obesity
artificial intelligence
philosophy
diabetes
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
59
0.819
* Total H Index Rankings
Ranking Based
On Selection :18
colorectal surgery
surgery
general surgery
surgical education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
50
0.769
* Total H Index Rankings
Ranking Based
On Selection :19
General Surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
48
0.762
* Total H Index Rankings
Ranking Based
On Selection :20
clinical trials methodology
surgery
patient safety
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
43
0.694
* Total H Index Rankings
Ranking Based
On Selection :21
surgery
robotics
digital health
AI & ML in healthcare
obesity
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
41
0.661
* Total H Index Rankings
Ranking Based
On Selection :22
pancreatic cancer
surgery
liver surgery
pancreatic surgery
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
* Total H Index Rankings
Ranking Based
On Selection :23
Cancer
Surgery
Global Health
Precision Medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
56
0.966
* Total H Index Rankings
Ranking Based
On Selection :24
Liver surgery
Pancreatic surgery
Pancreatitis
Pancreatic cancer
Liver Transplantation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
* Total H Index Rankings
Ranking Based
On Selection :25
surgical oncology
sarcoma
melanoma
isolated limb perfusion
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
45
0.789
Ara Darzi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
162
103
0.636
Alastair M Thompson
University of Dundee
Dundee, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
157
119
0.758
cancer
audit
surgery
breast
Paris Tekkis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
115
67
0.583
Colorectal cancer
Anal Cancer
Inflammatory bowel disease
Diverticular disease
Freddie Hamdy
University of Oxford
Oxford, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
64
0.582
Alfred Cuschieri
University of Dundee
Dundee, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
53
0.491
Surgery and surgical technology
peter j morris
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
108
34
0.315
organ transplantation
transplantation biology
evidence in transplantation
Brian R Davidson
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
106
66
0.623
Gina Brown
Royal Marsden Hospital
London, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
65
0.677
Colorectal Carcinoma
prognostic factors
multidisciplinary management
primary and metastatic disease
Neil Mortensen
University of Oxford
Oxford, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
95
44
0.463
surgery and colorectal disease
Robert E Mansel
Cardiff University
Cardiff, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
94
37
0.394
Robert J Steele
University of Dundee
Dundee, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
87
48
0.552
George B Hanna
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
83
60
0.723
Surgery
Laparoscopic surgery
oesophago-gastric cancer
volatile organic compounds
Peter J Friend
University of Oxford
Oxford, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
78
44
0.564
Normothermic Organ Preservation
Solid Organ Transplantation
Hepatobiliary Surgery
RL Batterham
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
62
0.816
Energy homeostasis
central regulation of appetite and body weight
gut hormones
bariatric surgery
type 2 diabetes
Massimo Malago
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
37
0.487
Surgery
liver transplantation
live donor
cholangiocarcinoma
Sheraz Markar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
74
58
0.784
Hutan Ashrafian
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
59
0.819
surgery
obesity
artificial intelligence
philosophy
diabetes
Jon Lund
University of Nottingham
Nottingham, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
65
50
0.769
colorectal surgery
surgery
general surgery
surgical education
David Jayne
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
63
48
0.762
Peter Mcculloch
University of Oxford
Oxford, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
43
0.694
clinical trials methodology
surgery
patient safety
Sanjay Purkayastha
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
62
41
0.661
surgery
robotics
digital health
AI & ML in healthcare
obesity
Hemant Kocher
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
48
0.814
pancreatic cancer
surgery
liver surgery
pancreatic surgery
Thomas M Drake
University of Edinburgh
Edinburgh, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
56
0.966
Cancer
Surgery
Global Health
Precision Medicine
Keith J Roberts
University of Birmingham
Birmingham, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
58
48
0.828
Liver surgery
Pancreatic surgery
Pancreatitis
Pancreatic cancer
Liver Transplantation
Andrew J Hayes
Royal Marsden Hospital
London, United Kingdom
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
45
0.789
surgical oncology
sarcoma
melanoma
isolated limb perfusion