Ram Dickman

5.7k total citations
115 papers, 2.4k citations indexed

About

Ram Dickman is a scholar working on Gastroenterology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Ram Dickman has authored 115 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Gastroenterology, 71 papers in Surgery and 17 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Ram Dickman's work include Gastroesophageal reflux and treatments (58 papers), Helicobacter pylori-related gastroenterology studies (39 papers) and Gastrointestinal motility and disorders (27 papers). Ram Dickman is often cited by papers focused on Gastroesophageal reflux and treatments (58 papers), Helicobacter pylori-related gastroenterology studies (39 papers) and Gastrointestinal motility and disorders (27 papers). Ram Dickman collaborates with scholars based in Israel, United States and Spain. Ram Dickman's co-authors include Ronnie Fass, Yaron Niv, Robert J. Fass, Rachel Gingold‐Belfer, Doron Boltin, Roy Dekel, Hanna Bernstine, Mona Boaz, Stuart F. Quan and Moshe Rubin and has published in prestigious journals such as Gastroenterology, Annals of the New York Academy of Sciences and Journal of Clinical Microbiology.

In The Last Decade

Ram Dickman

113 papers receiving 2.3k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Ram Dickman 1.5k 1.5k 411 379 126 115 2.4k
Gregory S. Sayuk 1.2k 0.8× 1.5k 1.0× 250 0.6× 282 0.7× 118 0.9× 128 2.4k
Ernest P. Bouras 1.6k 1.1× 1.7k 1.1× 552 1.3× 553 1.5× 43 0.3× 67 2.7k
Richard J. Saad 986 0.7× 1.2k 0.8× 183 0.4× 292 0.8× 116 0.9× 61 1.8k
M Wienbeck 1.3k 0.8× 1.5k 1.0× 198 0.5× 301 0.8× 63 0.5× 175 2.1k
Giuseppe Chiarioni 2.0k 1.3× 2.1k 1.4× 127 0.3× 283 0.7× 102 0.8× 79 3.2k
Johann Hammer 919 0.6× 1.3k 0.9× 212 0.5× 504 1.3× 182 1.4× 80 2.2k
Miriam Thumshirn 1.0k 0.7× 1.2k 0.8× 172 0.4× 315 0.8× 60 0.5× 42 1.9k
Jack Semler 708 0.5× 1.2k 0.8× 179 0.4× 368 1.0× 60 0.5× 30 1.7k
Jutta Keller 2.4k 1.6× 2.1k 1.4× 424 1.0× 478 1.3× 232 1.8× 114 3.7k
Rosanna Cogliandro 1.1k 0.7× 1.3k 0.9× 112 0.3× 355 0.9× 87 0.7× 58 2.0k

Countries citing papers authored by Ram Dickman

Since Specialization
Citations

This map shows the geographic impact of Ram Dickman'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 Ram Dickman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ram Dickman more than expected).

Fields of papers citing papers by Ram Dickman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ram Dickman. 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 Ram Dickman. The network helps show where Ram Dickman may publish in the future.

Co-authorship network of co-authors of Ram Dickman

This figure shows the co-authorship network connecting the top 25 collaborators of Ram Dickman. A scholar is included among the top collaborators of Ram Dickman 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 Ram Dickman. Ram Dickman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Perets, Tsachi Tsadok, et al.. (2024). Comparison of Four Tests for the Diagnosis of Helicobacter pylori Infection. Healthcare. 12(15). 1479–1479. 3 indexed citations
3.
Peleg, Noam, Yaron Niv, Ram Dickman, et al.. (2024). The Effects of Gluten-free Diet on Body Mass Indexes in Adults with Celiac Disease. Journal of Clinical Gastroenterology. 58(10). 989–997. 1 indexed citations
4.
Sperber, Ami D., Tamar Freud, Naim Abu‐Freha, et al.. (2022). Epidemiology of disorders of Gut‐Brain interaction in Israel: Results from the Rome Foundation global epidemiology study. Neurogastroenterology & Motility. 34(8). e14323–e14323. 11 indexed citations
5.
Gingold‐Belfer, Rachel, Haim Leibovitzh, Doron Boltin, et al.. (2019). The compliance rate for the second diagnostic evaluation after a positive fecal occult blood test: A systematic review and meta‐analysis. United European Gastroenterology Journal. 7(3). 424–448. 22 indexed citations
6.
Perets, Tsachi Tsadok, Rachel Gingold‐Belfer, Haim Leibovitzh, et al.. (2018). Optimization of 13C‐urea breath test threshold levels for the detection of Helicobacter pylori infection in a national referral laboratory. Journal of Clinical Laboratory Analysis. 33(2). e22674–e22674. 16 indexed citations
7.
Boltin, Doron, Zohar Levi, Tsachi Tsadok Perets, et al.. (2018). Correlation between Quantitative 13C-Urea Breath Test and Helicobacter pylori Treatment Success in a Population-Based Cohort. Gastroenterology Research and Practice. 2018. 1–6. 9 indexed citations
8.
Carter, Dan & Ram Dickman. (2018). The Role of Botox in Colorectal Disorders. Current Treatment Options in Gastroenterology. 16(4). 541–547. 9 indexed citations
9.
Perets, Tsachi Tsadok, et al.. (2017). Small Intestinal Bacterial Overgrowth May Increase the Likelihood of Lactose and Sorbitol but not Fructose Intolerance False Positive Diagnosis.. PubMed. 47(4). 447–451. 7 indexed citations
10.
Gingold‐Belfer, Rachel, et al.. (2017). [THE FAILURE MODES AND EFFECTS ANALYSIS FACILITATES A SAFE, TIME AND MONEY SAVING OPEN ACCESS COLONOSCOPY SERVICE].. PubMed. 156(4). 230–233. 1 indexed citations
11.
Gingold‐Belfer, Rachel, Nir Wasserberg, Haim Krissi, et al.. (2015). Home electrical stimulation for women with fecal incontinence: a preliminary randomized controlled trial. International Journal of Colorectal Disease. 30(4). 521–528. 10 indexed citations
12.
Gabbard, Scott, et al.. (2015). Identifying Minimal Changes in Nonerosive Reflux Disease. Journal of Clinical Gastroenterology. 50(1). 11–16. 3 indexed citations
13.
Boltin, Doron, Haim Ben‐Zvi, Tsachi Tsadok Perets, et al.. (2014). Trends in Secondary Antibiotic Resistance of Helicobacter pylori from 2007 to 2014: Has the Tide Turned?. Journal of Clinical Microbiology. 53(2). 522–527. 24 indexed citations
14.
Boltin, Doron, Adam Steinmetz, Hanna Bernstine, et al.. (2014). Vomiting and Dysphagia Predict Delayed Gastric Emptying in Diabetic and Nondiabetic Subjects. Journal of Diabetes Research. 2014. 1–7. 13 indexed citations
15.
Dickman, Ram, Julio Wainstein, Marek Glezerman, Yaron Niv, & Mona Boaz. (2014). Gender aspects suggestive of gastroparesis in patients with diabetes mellitus: a cross-sectional survey. BMC Gastroenterology. 14(1). 34–34. 27 indexed citations
16.
Boltin, Doron, et al.. (2014). Rifaximin for small intestinal bacterial overgrowth in patients without irritable bowel syndrome. Annals of Clinical Microbiology and Antimicrobials. 13(1). 49–49. 17 indexed citations
17.
Dickman, Ram, et al.. (2010). Predictors of specialized intestinal metaplasia in patients with an incidental irregular Z line. European Journal of Gastroenterology & Hepatology. 22(2). 135–138. 16 indexed citations
18.
Dickman, Ram & Ronnie Fass. (2006). Noncardiac Chest Pain. Clinical Gastroenterology and Hepatology. 4(5). 558–563. 14 indexed citations
19.
Dickman, Ram, J. Bautista, Wai‐Man Wong, et al.. (2006). Comparison of Esophageal Acid Exposure Distribution Along the Esophagus Among the Different Gastroesophageal Reflux Disease (GERD) Groups. The American Journal of Gastroenterology. 101(11). 2463–2469. 39 indexed citations
20.
Shitrit, David, et al.. (2005). Gastrointestinal Involvement of Posttransplant Lymphoproliferative Disorder in Lung Transplant Recipients: Report of a Case. Diseases of the Colon & Rectum. 48(11). 2144–2147. 16 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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