H-Index
Rankings
Canada 58 Scientists H-Index Medical and Health Sciences / Gastroenterology Rankings - 2025
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* Total H Index Rankings
Ranking Based
On Selection: 1
Gastroenterology
Medicine
Evidence Based Medicine
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
143
88
0.615
* Total H Index Rankings
Ranking Based
On Selection: 2
Cirrhosis
portal hypertension
liver
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
72
0.699
* Total H Index Rankings
Ranking Based
On Selection: 3
Gastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
45
0.437
* Total H Index Rankings
Ranking Based
On Selection: 4
Gastroenterology
Second interest
...
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
43
0.443
* Total H Index Rankings
Ranking Based
On Selection: 5
gastroenterology
epidemiology
inflammatory bowel disease
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
79
0.823
* Total H Index Rankings
Ranking Based
On Selection: 6
Gastroenterology
Intestinal diseases
Microbiome
Probiotics
Prebiotics
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
42
0.472
* Total H Index Rankings
Ranking Based
On Selection: 7
gastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
85
56
0.659
* Total H Index Rankings
Ranking Based
On Selection: 8
lymphocyte signalling gastroenterology immunology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
34
0.405
* Total H Index Rankings
Ranking Based
On Selection: 9
Intestinal Inflammation
Clinical gastroenterology
inflammatory bowel disease
C. dif colitis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
47
0.618
* Total H Index Rankings
Ranking Based
On Selection: 10
liver disease
gastroenterology
neuroscience
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
42
0.592
* Total H Index Rankings
Ranking Based
On Selection: 11
Gastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
36
0.507
* Total H Index Rankings
Ranking Based
On Selection: 12
gastroenterology
microbiota-gut brain axis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
51
0.729
* Total H Index Rankings
Ranking Based
On Selection: 13
gastrointestinal motility
interstitial cells of Cajal
autonomic nervous system
gastroenterology
neurogastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
28
0.424
* Total H Index Rankings
Ranking Based
On Selection: 14
Hepatology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
20
0.357
* Total H Index Rankings
Ranking Based
On Selection: 15
Hepatology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
41
0.745
* Total H Index Rankings
Ranking Based
On Selection: 16
Gastroenterology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
* Total H Index Rankings
Ranking Based
On Selection: 17
gastroenteritis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
39
0.780
* Total H Index Rankings
Ranking Based
On Selection: 18
Intensive Care Medicine
Hepatology
Liver Transplantation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
* Total H Index Rankings
Ranking Based
On Selection: 19
Hepatology
liver transplantation
hepatocellular carcinoma
medical education
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
28
0.636
* Total H Index Rankings
Ranking Based
On Selection: 20
Gastroenterology and Hepatology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
* Total H Index Rankings
Ranking Based
On Selection: 21
Hepatology & Liver Transplantation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
19
0.463
* Total H Index Rankings
Ranking Based
On Selection: 22
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
* Total H Index Rankings
Ranking Based
On Selection: 23
Intestinal failure
Intestine transplantation
liver transplantation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
28
0.718
* Total H Index Rankings
Ranking Based
On Selection: 24
Advanced Therapeutic Endoscopy
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
* Total H Index Rankings
Ranking Based
On Selection: 25
Gastroenterology
Bariatric Medicine
Obesity
Internal Medicine
Metabolic Syndrome
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
19
0.576
Moayyedi Paul
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
143
88
0.615
Gastroenterology
Medicine
Evidence Based Medicine
Juan G Abraldes
University of Alberta
Edmonton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
72
0.699
Cirrhosis
portal hypertension
liver
Stephen M Collins
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
45
0.437
Richard Hunt
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
43
0.443
Gastroenterology
Second interest
...
Gilaad G Kaplan
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
79
0.823
gastroenterology
epidemiology
inflammatory bowel disease
Philip M Sherman
Hospital for Sick Children
Toronto, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
89
42
0.472
Gastroenterology
Intestinal diseases
Microbiome
Probiotics
Prebiotics
Elena F Verdu
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
85
56
0.659
Dermot Kelleher
University of British Columbia
Vancouver, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
84
34
0.405
lymphocyte signalling gastroenterology immunology
Paul L Beck
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
76
47
0.618
Intestinal Inflammation
Clinical gastroenterology
inflammatory bowel disease
C. dif colitis
Mark Gordon Swain
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
42
0.592
liver disease
gastroenterology
neuroscience
David Armstrong
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
71
36
0.507
Bercik Premysl
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
70
51
0.729
gastroenterology
microbiota-gut brain axis
Jan D Huizinga
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
66
28
0.424
gastrointestinal motility
interstitial cells of Cajal
autonomic nervous system
gastroenterology
neurogastroenterology
Gerald Minuk
University of Manitoba
Winnipeg, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
20
0.357
Binita Kamath
Hospital for Sick Children
Toronto, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
55
41
0.745
Grigorios I Leontiadis
McMaster University
Hamilton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
Stephen B Freedman
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
50
39
0.780
Constantine Karvellas
University of Alberta
Edmonton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
49
40
0.816
Intensive Care Medicine
Hepatology
Liver Transplantation
Kelly Burak
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
44
28
0.636
Hepatology
liver transplantation
hepatocellular carcinoma
medical education
Abdel Aziz Shaheen
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
Gastroenterology and Hepatology
Kevork M Peltekian
Dalhousie University
Halifax, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
41
19
0.463
Hepatology & Liver Transplantation
Mohammad Bashashati
University of Calgary
Calgary, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
Yaron Avitzur
Hospital for Sick Children
Toronto, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
39
28
0.718
Intestinal failure
Intestine transplantation
liver transplantation
Yen I Chen
McGill University
Montréal, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
Advanced Therapeutic Endoscopy
Christian F Rueda Clausen
University of Alberta
Edmonton, Canada
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
33
19
0.576
Gastroenterology
Bariatric Medicine
Obesity
Internal Medicine
Metabolic Syndrome