i10 Productivity
Rankings

McMaster University/ ScientistsMedical and Health Sciences / Gastroenterology i10 Productivity Rankings 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.

* Total i10 IndexRankings
Ranking Based On Selection :1
Canada
Moayyedi Paul
Gastroenterology
Medicine
Evidence Based Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
264
0.697
* Total i10 IndexRankings
Ranking Based On Selection :2
Canada
Richard Hunt
Gastroenterology
Second interest
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
116
0.320
* Total i10 IndexRankings
Ranking Based On Selection :3
Canada
Stephen M Collins
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
127
0.477
* Total i10 IndexRankings
Ranking Based On Selection :4
Canada
David Armstrong
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
114
0.449
* Total i10 IndexRankings
Ranking Based On Selection :5
Canada
Jan D Huizinga
gastrointestinal motility
interstitial cells of Cajal
autonomic nervous system
gastroenterology
neurogastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
89
0.443
* Total i10 IndexRankings
Ranking Based On Selection :6
Canada
Elena F Verdu
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
150
0.838
* Total i10 IndexRankings
Ranking Based On Selection :7
Canada
Bercik Premysl
gastroenterology
microbiota-gut brain axis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
112
0.848
* Total i10 IndexRankings
Ranking Based On Selection :8
Canada
Grigorios I Leontiadis
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
66
0.733
* Total i10 IndexRankings
Ranking Based On Selection :9
Canada
M Yaghoobi
Evidence-Based Gastroenterology
Meta-analysis
Advanced Endoscopy
Upper GI malignant and pre-malignant pathologies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
* Total i10 IndexRankings
Ranking Based On Selection :10
Canada
Jihong Chen Md
Neurogastroenterology and motility
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Total i10 IndexRankings
Ranking Based On Selection :11
Canada
Bj Salena
digestive diseases
gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
* Total i10 IndexRankings
Ranking Based On Selection :12
Canada
Huaqing Wang
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 IndexRankings
Ranking Based On Selection :13
Canada
Ireneusz Padol
Gastroenterology
NSAIDs
Helicobacter
Pharmacology
Immunology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
5
0.278
* Total i10 IndexRankings
Ranking Based On Selection :14
Canada
Subhas Chandra Ganguli
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 IndexRankings
Ranking Based On Selection :15
Canada
Christine West
gastroenterology
neurophysiology
behaviour
gut-brain axis
aging
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Canada
Amer Hussain
Gastroenterology
Pharmacology
Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Canada
Kayla Dadgar
Gastroenterology
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Moayyedi Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
264
0.697
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Richard Hunt
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
362
116
0.320
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Stephen M Collins
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
127
0.477
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
David Armstrong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
114
0.449
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Jan D Huizinga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
89
0.443
gastrointestinal motility
interstitial cells of Cajal
autonomic nervous system
gastroenterology
neurogastroenterology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Elena F Verdu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
150
0.838
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Bercik Premysl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
112
0.848
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Grigorios I Leontiadis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
66
0.733
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
M Yaghoobi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
Evidence-Based Gastroenterology
Meta-analysis
Advanced Endoscopy
Upper GI malignant and pre-malignant pathologies
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Jihong Chen Md
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Bj Salena
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
19
0.731
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Huaqing Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Ireneusz Padol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
5
0.278
Gastroenterology
NSAIDs
Helicobacter
Pharmacology
Immunology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Subhas Chandra Ganguli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Christine West
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
gastroenterology
neurophysiology
behaviour
gut-brain axis
aging
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Amer Hussain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Kayla Dadgar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
0
0
0