Alex Fich

800 total citations
32 papers, 618 citations indexed

About

Alex Fich is a scholar working on Surgery, Gastroenterology and Oncology. According to data from OpenAlex, Alex Fich has authored 32 papers receiving a total of 618 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 9 papers in Gastroenterology and 8 papers in Oncology. Recurrent topics in Alex Fich's work include Gastrointestinal motility and disorders (5 papers), Eosinophilic Esophagitis (5 papers) and Colorectal Cancer Screening and Detection (3 papers). Alex Fich is often cited by papers focused on Gastrointestinal motility and disorders (5 papers), Eosinophilic Esophagitis (5 papers) and Colorectal Cancer Screening and Detection (3 papers). Alex Fich collaborates with scholars based in Israel and United States. Alex Fich's co-authors include Ami D. Sperber, Michael Friger, Pesach Shvartzman, Amalia Levy, Eyal Sheiner, Gershon Holcberg, Lily Neumann, Dan Buskila, Eran Goldin and Sara Carmel and has published in prestigious journals such as Gastroenterology, Neurology and Gut.

In The Last Decade

Alex Fich

32 papers receiving 595 citations

Peers

Alex Fich

SURGE

GASTR

EPIDE

GENET

PRM

Wendy L. Biddle United States

John Keohane Ireland

Manijeh Habibi Iran

Sameer Zar United Kingdom

Philip K. Blustein Canada

George Alex Australia

Pál Demeter Hungary

M.-A. Wallander Sweden

In-Sik Chung South Korea

JM Rhodes United Kingdom

Wendy L. Biddle United States

Alex Fich

236 ×0.8

SURGE

279 ×1.0

GASTR

170 ×1.8

EPIDE

162 ×1.9

GENET

36 ×0.5

PRM

Citations per year, relative to Alex Fich Alex Fich (= 1×) peers Wendy L. Biddle

Countries citing papers authored by Alex Fich

Since Specialization

Citations

This map shows the geographic impact of Alex Fich's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Alex Fich with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alex Fich more than expected).

Fields of papers citing papers by Alex Fich

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alex Fich. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Alex Fich. The network helps show where Alex Fich may publish in the future.

Co-authorship network of co-authors of Alex Fich

This figure shows the co-authorship network connecting the top 25 collaborators of Alex Fich. A scholar is included among the top collaborators of Alex Fich based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Alex Fich. Alex Fich is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

1.

Almon, Einat, Yoseph Shaaltiel, Wisam Sbeit, et al.. (2020). Novel Orally Administered Recombinant Anti-TNF Alpha Fusion Protein for the Treatment of Ulcerative Colitis. Journal of Clinical Gastroenterology. 55(2). 134–140. 17 indexed citations

2.

Abu‐Freha, Naim, et al.. (2018). ASCA and ANCA among Bedouin Arabs with inflammatory bowel disease, the frequency and phenotype correlation. BMC Gastroenterology. 18(1). 153–153. 9 indexed citations

3.

Perry, Zvi, et al.. (2017). Comparison of the Long-Term Oncological Outcomes of Stent as a Bridge to Surgery and Surgery Alone in Malignant Colonic Obstruction.. PubMed. 19(12). 736–740. 19 indexed citations

4.

Etzion, Ohad, Victor Novack, Doron Schwartz, et al.. (2016). Sci-B-Vac^TMVs ENGERIX-B Vaccines for Hepatitis B Virus in Patients with Inflammatory Bowel Diseases: A Randomised Controlled Trial. Journal of Crohn s and Colitis. 10(8). 905–912. 17 indexed citations

5.

Sperber, Ami D., Pesach Shvartzman, Michael Friger, & Alex Fich. (2007). A comparative reappraisal of the Rome II and Rome III diagnostic criteria: are we getting closer to the ???true??? prevalence of irritable bowel syndrome?. European Journal of Gastroenterology & Hepatology. 19(6). 441–447. 101 indexed citations

6.

Sperber, Ami D., Zamir Halpern, Pesach Shvartzman, et al.. (2007). Prevalence of GERD Symptoms in a Representative Israeli Adult Population. Journal of Clinical Gastroenterology. 41(5). 457–461. 20 indexed citations

7.

Sperber, Ami D., et al.. (2005). Rates of functional bowel disorders among Israeli Bedouins in rural areas compared with those who moved to permanent towns. Clinical Gastroenterology and Hepatology. 3(4). 342–348. 28 indexed citations

8.

Sperber, Ami D., Pesach Shvartzman, Michael Friger, & Alex Fich. (2005). Unexpectedly low prevalence rates of IBS among adult Israeli Jews. Neurogastroenterology & Motility. 17(2). 207–211. 35 indexed citations

9.

Fich, Alex, et al.. (2005). Inflammatory bowel disease and preterm delivery. International Journal of Gynecology & Obstetrics. 90(3). 193–197. 60 indexed citations

10.

Delgado, Jorge, Ami D. Sperber, Victor Novack, et al.. (2005). The epidemiology of primary biliary cirrhosis in southern Israel.. PubMed. 7(11). 717–21. 17 indexed citations

11.

Peleg, Roni, Ziv Ben‐Zion, Larisa Gheber, et al.. (2004). “Bread madness” revisited: screening for specific celiac antibodies among schizophrenia patients. European Psychiatry. 19(5). 311–314. 16 indexed citations

12.

Delgado, Jorge, Bertha Delgado, Ami D. Sperber, & Alex Fich. (2004). Successful surgical treatment of a primary liver gastrinoma during pregnancy: A case report. American Journal of Obstetrics and Gynecology. 191(5). 1716–1718. 7 indexed citations

13.

Hilzenrat, Nir, Alex Fich, H.S. Odes, et al.. (2003). Does insertion of a rectal tube after colonoscopy reduce patient discomfort and improve satisfaction?. Gastrointestinal Endoscopy. 57(1). 54–57. 11 indexed citations

14.

Hilzenrat, Nir, Alex Fich, H.S. Odes, et al.. (2003). Does insertion of a rectal tube after colonoscopy reduce patient discomfort and improve satisfaction?. Gastrointestinal Endoscopy. 57(1). 37–40. 2 indexed citations

15.

Sperber, Ami D., Sara Carmel, Yael Shalit, et al.. (2000). Use of the Functional Bowel Disorder Severity Index (FBDSI) in a study of patients with the irritable bowel syndrome and fibromyalgia. The American Journal of Gastroenterology. 95(4). 995–998. 73 indexed citations

16.

Sperber, Ami D., et al.. (2000). G protein levels and function as an objective measure of depression in patients with functional bowel disorders. International Journal of Colorectal Disease. 15(4). 218–224. 6 indexed citations

17.

Sperber, Ami D., et al.. (2000). A comparison of the prevalence of ibs using rome I and rome II criteria in an epidemiological survey. Gastroenterology. 118(4). A397–A397. 7 indexed citations

18.

Goldin, Eran, et al.. (1994). A new self-expandable, nickel-titanium coil stent for esophageal obstruction: A preliminary report. Gastrointestinal Endoscopy. 40(1). 64–68. 35 indexed citations

19.

Verstandig, Anthony, et al.. (1993). Combined transhepatic and endoscopic procedures in the biliary system. Postgraduate Medical Journal. 69(811). 384–388. 7 indexed citations

20.

Goldin, Eran, M. Beyar, Tamar Safra, et al.. (1993). A New Self-Expandable and Removable Metal Stent for Biliary Obstruction - A Preliminary Report. Endoscopy. 25(9). 597–599. 15 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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