i10 Productivity
Rankings

World ScientistsMedical and Health Sciences / Gastroenterology i10 Productivity Rankings 2024

Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index"Also see: Universities Rankings 2024 (Sort by : Total i10 Index)  and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)

* Total i10 Index Rankings
World Rank
55,949
Country Rank
18,138
Institution Rank
145
United States
Felicity Enders
Clinical & Translational Science
Statistics Education
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
129
0.866
* Total i10 Index Rankings
World Rank
56,035
Country Rank
2,796
Institution Rank
70
Australia
Krish Ragunath
Barretts Oesophagus
Advanced Endoscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
119
0.799
* Total i10 Index Rankings
World Rank
56,767
Country Rank
1,313
Institution Rank
359
Brazil
Ulysses Ribeiro Jr
Digestive Surgery
Digestive Surgical Oncology
Colo-Proctology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
112
0.757
* Total i10 Index Rankings
World Rank
56,806
Country Rank
506
Institution Rank
44
Denmark
Vibeke Andersen
gastroenterologi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
108
0.730
* Total i10 Index Rankings
World Rank
56,982
Country Rank
251
Institution Rank
10
Türkiye
Ramazan Idilman
Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
148
86
0.581
* Total i10 Index Rankings
World Rank
57,373
Country Rank
280
Institution Rank
29
Malaysia
Yeong Yeh Lee
Neurogastroenterology
gastroenterology
internal medicine
tropical medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
120
0.816
* Total i10 Index Rankings
World Rank
57,737
Country Rank
18,671
Institution Rank
137
United States
Juanita L Merchant
Hedgehog
gastric cancer
MDSCs
gastrinoma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
80
0.544
* Total i10 Index Rankings
World Rank
57,780
Country Rank
314
Institution Rank
2
Russia
Владимир Трофимович Ивашкин (Vladimir T. Ivashkin)
гастроэнтерология
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
74
0.503
* Total i10 Index Rankings
World Rank
57,859
Country Rank
1,678
Institution Rank
69
Spain
Moises Diago
Hepatologia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
57
0.388
* Total i10 Index Rankings
World Rank
58,827
Country Rank
3,059
Institution Rank
128
Italy
Fabiana Castiglione
inflammatory bowel disease
hepatocellular carcinoma
coeliac disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
108
0.745
* Total i10 Index Rankings
World Rank
59,100
Country Rank
3,070
Institution Rank
120
Italy
Massimo Zuin
Gastroenterology
Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
145
75
0.517
* Total i10 Index Rankings
World Rank
59,474
Country Rank
573
Institution Rank
38
Iran
Mohammad Rostami Nejad
Gluten related Disorders
Coeliac Disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
118
0.819
* Total i10 Index Rankings
World Rank
59,618
Country Rank
4,339
Institution Rank
55
United Kingdom
Greg Rubin
cancer
gastroenterology
primary care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
102
0.708
* Total i10 Index Rankings
World Rank
60,003
Country Rank
781
Institution Rank
90
Sweden
Åke Nilsson
Gastroenterology
nutrition
metabolism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
49
0.340
* Total i10 Index Rankings
World Rank
60,008
Country Rank
1,438
Institution Rank
392
Brazil
Roberto Oliveira Dantas
Medicina
Gastroenterologia
Disfagia
Motilidade Digestiva
Deglutição
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
144
48
0.333
* Total i10 Index Rankings
World Rank
60,139
Country Rank
3,137
Institution Rank
137
Italy
Lorenzo Fuccio
Interventional Endoscopy
Radiation-induced Gastrointestinal Complications
Helicobacter pylori-related diseases
Upper GI disea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
128
0.895
* Total i10 Index Rankings
World Rank
60,360
Country Rank
412
Institution Rank
152
Greece
Konstantinos Triantafyllou  Of Gastroenterology
Gastroenterology
Endoscopy
Motility disorders
Microbiome
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
103
0.720
* Total i10 Index Rankings
World Rank
60,403
Country Rank
1,559
Institution Rank
132
Netherlands
Henk Van Buuren
Cholestatic liver disease
Autoimmune liver disease
portal hypertension
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
99
0.692
* Total i10 Index Rankings
World Rank
60,666
Country Rank
3,179
Institution Rank
140
Italy
Giuseppe Mazzella
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
143
67
0.469
* Total i10 Index Rankings
World Rank
61,364
Country Rank
19,771
Institution Rank
159
United States
Stefano Guandalini
pediatric gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
142
77
0.542
* Total i10 Index Rankings
World Rank
61,715
Country Rank
19,888
Institution Rank
202
United States
Olafur Palsson
Hypnosis
psychology
IBS
gastroenterology
mind-body medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
118
0.837
* Total i10 Index Rankings
World Rank
61,986
Country Rank
19,973
Institution Rank
160
United States
Russell D Cohen
Gastroenterology / IBD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
90
0.638
* Total i10 Index Rankings
World Rank
62,241
Country Rank
1,580
Institution Rank
10
Japan
Tomoyuki Shibata
Medicine
Gastroenterology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
141
56
0.397
* Total i10 Index Rankings
World Rank
62,670
Country Rank
3,081
Institution Rank
51
Germany
Barbara Braden
Endoscopy
breath test
Barrett's oesophagus
Helicobacter pylori
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
100
0.714
* Total i10 Index Rankings
World Rank
62,722
Country Rank
820
Institution Rank
135
Sweden
Sven Almer
Gastroenterology and hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
94
0.671
Total i10 Index AD Scientific Index - World Scientists i10 Productivity Rankings - 2024 i10 Index Metrics
University Rank Country Rank Region Rank World Rank Name Country University / Institution Subject
Research Areas
Total Last 6 Year Last 6 year/total
145 18,138 20,522 55,949 United States United States Mayo Clinic Mayo Clinic Medical and Health Sciences / Biostatistics

Clinical & Translational Science | Statistics Education | Gastroenterology |

149 129 0.866
70 2,796 3,039 56,035 Australia Australia Curtin University Curtin University Medical and Health Sciences / Gastroenterology

Barretts Oesophagus | Advanced Endoscopy |

149 119 0.799
359 1,313 1,844 56,767 Brazil Brazil Universidade de São Paulo USP Universidade de São Paulo USP Medical and Health Sciences / Gastroenterology

Digestive Surgery | Digestive Surgical Oncology | Colo-Proctology |

148 112 0.757
44 506 20,306 56,806 Denmark Denmark University of Southern Denmark University of Southern Denmark Medical and Health Sciences / Gastroenterology

gastroenterologi |

148 108 0.730
10 251 20,376 56,982 Türkiye Türkiye Ankara University Ankara University Medical and Health Sciences / Gastroenterology

Hepatology |

148 86 0.581
29 280 10,370 57,373 Malaysia Malaysia Universiti Sains Malaysia Universiti Sains Malaysia Medical and Health Sciences / Gastroenterology

Neurogastroenterology | gastroenterology | internal medicine | tropical medicine |

147 120 0.816
137 18,671 21,139 57,737 United States United States University of Arizona University of Arizona Medical and Health Sciences / Gastroenterology

Hedgehog | gastric cancer | MDSCs | gastrinoma |

147 80 0.544
2 314 20,652 57,780 Russia Russia IM Sechenov First Moscow State Medical University IM Sechenov First Moscow State Medical University Medical and Health Sciences / Gastroenterology

гастроэнтерология |

147 74 0.503
69 1,678 20,680 57,859 Spain Spain Universitat de València Universitat de València Medical and Health Sciences / Gastroenterology

Hepatologia |

147 57 0.388
128 3,059 21,002 58,827 Italy Italy Università degli Studi di Napoli Federico II Università degli Studi di Napoli Federico II Medical and Health Sciences / Gastroenterology

inflammatory bowel disease | hepatocellular carcinoma | coeliac disease |

145 108 0.745
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120 3,070 21,094 59,100 Italy Italy Università degli Studi di Milano Università degli Studi di Milano Medical and Health Sciences / Gastroenterology

Gastroenterology | Hepatology |

145 75 0.517
38 573 10,756 59,474 Iran Iran Shahid Beheshti University of Medical Sciences Shahid Beheshti University of Medical Sciences Medical and Health Sciences / Gastroenterology

Gluten related Disorders | Coeliac Disease |

144 118 0.819
55 4,339 21,283 59,618 United Kingdom United Kingdom Durham University Durham University Medical and Health Sciences / Gastroenterology

cancer | gastroenterology | primary care |

144 102 0.708
90 781 21,434 60,003 Sweden Sweden Lund University Lund University Medical and Health Sciences / Gastroenterology

Gastroenterology | nutrition | metabolism |

144 49 0.340
392 1,438 2,012 60,008 Brazil Brazil Universidade de São Paulo USP Universidade de São Paulo USP Medical and Health Sciences / Gastroenterology

Medicina | Gastroenterologia | Disfagia | Motilidade Digestiva | Deglutição |

144 48 0.333
137 3,137 21,481 60,139 Italy Italy Università di Bologna Università di Bologna Medical and Health Sciences / Gastroenterology

Interventional Endoscopy | Radiation-induced Gastrointestinal Complications | Helicobacter pylori-related diseases | Upper GI disea |

143 128 0.895
152 412 21,557 60,360 Greece Greece National and Kapodistrian University of Athens National and Kapodistrian University of Athens Medical and Health Sciences / Gastroenterology

Gastroenterology | Endoscopy | Motility disorders | Microbiome |

143 103 0.720
132 1,559 21,576 60,403 Netherlands Netherlands Erasmus University Erasmus University Medical and Health Sciences / Gastroenterology

Cholestatic liver disease | Autoimmune liver disease | portal hypertension |

143 99 0.692
140 3,179 21,675 60,666 Italy Italy Università di Bologna Università di Bologna Medical and Health Sciences / Gastroenterology

143 67 0.469
159 19,771 22,412 61,364 United States United States University of Chicago University of Chicago Medical and Health Sciences / Pediatric Gastroenterology

pediatric gastroenterology |

142 77 0.542
202 19,888 22,548 61,715 United States United States University of North Carolina Chapel Hill University of North Carolina Chapel Hill Medical and Health Sciences / Gastroenterology

Hypnosis | psychology | IBS | gastroenterology | mind-body medicine |

141 118 0.837
160 19,973 22,645 61,986 United States United States University of Chicago University of Chicago Medical and Health Sciences / Gastroenterology

Gastroenterology / IBD |

141 90 0.638
10 1,580 11,260 62,241 Japan Japan Fujita Health University Fujita Health University Medical and Health Sciences / Gastroenterology

Medicine | Gastroenterology |

141 56 0.397
51 3,081 22,343 62,670 Germany Germany Goethe University Frankfurt Goethe University Frankfurt Medical and Health Sciences / Gastroenterology

Endoscopy | breath test | Barrett's oesophagus | Helicobacter pylori |

140 100 0.714
135 820 22,361 62,722 Sweden Sweden Karolinska Institute Karolinska Institute Medical and Health Sciences / Gastroenterology

Gastroenterology and hepatology |

140 94 0.671