Scholarly Index

Helicobacter pylori-related gastroenterology studies

2021-2025 World Top1000 Scholar ranking for Helicobacter pylori-related gastroenterology studies.

World rank	Scholar	Impact score	Total citations	Total publications
1	Silvio Danese	99.91	85,041	2,066
2	Edoardo Savarino	99.81	31,544	1,238
3	Javier P. Gisbert	99.63	53,325	1,664
4	Jan Tack	99.62	73,925	1,910
5	Bruce E. Sands	99.57	64,216	1,007
6	Séverine Vermeire	99.57	108,945	2,252
7	Shailja C. Shah	99.52	7,731	234
8	Laurent Peyrin‐Biroulet	99.41	84,582	1,840
9	Peter Malfertheiner	99.35	66,524	1,724
10	Rena Yadlapati	99.26	9,271	343
11	Alexander C. Ford	99.19	45,545	597
12	Brian G. Feagan	99.13	88,265	1,183
13	Wenqing Li	99.10	15,694	534
14	David Y. Graham	99.08	95,822	1,221
15	Nayoung Kim	99.08	27,304	1,174
16	Michael Camilleri	99.05	82,168	1,488
17	Edward V. Loftus	99.03	65,622	1,248
18	Geert D’Haens	98.97	72,425	1,528
19	Mário Dinis‐Ribeiro	98.95	25,512	545
20	Françis Mégraud	98.94	44,911	695
21	Cong He	98.94	3,444	140
22	Abbas Yadegar	98.80	6,528	183
23	Yoshio Yamaoka	98.78	48,604	1,044
24	Nicholas J. Talley	98.76	50,974	1,141
25	Д.С. Бордин	98.70	2,796	386
26	Jessica R. Allegretti	98.57	7,003	279
27	Mārcis Leja	98.56	10,215	273
28	Tim Vanuytsel	98.55	9,327	477
29	Cheol Min Shin	98.46	9,691	464
30	Nonghua Lü	98.46	8,353	234
31	C. Prakash Gyawali	98.44	15,907	502
32	Ye Chen	98.43	8,945	329
33	Mitsuhiro Fujishiro	98.42	23,085	912
34	Uday C. Ghoshal	98.39	15,942	402
35	William D. Chey	98.36	36,401	739
36	Jyh‐Ming Liou	98.34	8,845	175
37	Yi Hu	98.33	2,499	111
38	И. В. Маев	98.30	3,468	461
39	Wai K. Leung	98.29	24,908	577
40	Christian Schulz	98.28	5,605	125
41	Jérôme R. Lechien	98.25	16,081	693
42	Hashem B. El‐Serag	98.22	96,392	1,010
43	M. Constanza Camargo	98.21	15,413	222
44	Ping Li	98.21	3,444	193
45	Yueyue Li	98.21	1,543	115
46	Yin Zhu	98.16	5,164	269
47	William J. Sandborn	98.01	161,571	1,998
48	Berkeley N. Limketkai	97.97	5,983	326
49	Benjamin Lebwohl	97.97	15,966	574
50	Michael Vieth	97.96	35,844	832