Rivka Koren

488 total citations
18 papers, 396 citations indexed

About

Rivka Koren is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Rivka Koren has authored 18 papers receiving a total of 396 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 7 papers in Pulmonary and Respiratory Medicine and 6 papers in Gastroenterology. Recurrent topics in Rivka Koren's work include Helicobacter pylori-related gastroenterology studies (13 papers), Gastric Cancer Management and Outcomes (7 papers) and Gastroesophageal reflux and treatments (4 papers). Rivka Koren is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (13 papers), Gastric Cancer Management and Outcomes (7 papers) and Gastroesophageal reflux and treatments (4 papers). Rivka Koren collaborates with scholars based in Israel and United States. Rivka Koren's co-authors include Haim Shmuely, Zmira Samra, Jacob Yahav, Yaron Niv, Silvio Pitlik, Gerald Fraser, Dror Robinson, Gabriel Agar, Nahum Halperin and Eran Tamir and has published in prestigious journals such as Gastroenterology, The American Journal of Gastroenterology and Atherosclerosis.

In The Last Decade

Rivka Koren

18 papers receiving 377 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Rivka Koren Israel 10 260 123 72 71 62 18 396
Hideki Koga Japan 14 250 1.0× 180 1.5× 108 1.5× 125 1.8× 25 0.4× 35 592
Ryuzo Deguchi Japan 11 236 0.9× 84 0.7× 33 0.5× 76 1.1× 74 1.2× 30 314
Neriman Şengül Türkiye 12 148 0.6× 87 0.7× 129 1.8× 22 0.3× 29 0.5× 29 495
E. G. Seidman Canada 12 207 0.8× 37 0.3× 107 1.5× 48 0.7× 74 1.2× 30 479
J. Gearty United Kingdom 11 405 1.6× 125 1.0× 50 0.7× 146 2.1× 27 0.4× 19 588
Yuta Fuyuno Japan 10 200 0.8× 177 1.4× 140 1.9× 60 0.8× 68 1.1× 27 453
Byoung Hwan Lee South Korea 11 462 1.8× 238 1.9× 37 0.5× 196 2.8× 20 0.3× 14 551
Sonia Toracchio Italy 12 325 1.3× 87 0.7× 26 0.4× 118 1.7× 41 0.7× 24 461
A. Allan United Kingdom 17 372 1.4× 55 0.4× 85 1.2× 37 0.5× 28 0.5× 28 611
Fumitoshi Kuroki Japan 11 141 0.5× 37 0.3× 72 1.0× 45 0.6× 92 1.5× 18 456

Countries citing papers authored by Rivka Koren

Since Specialization
Citations

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

Fields of papers citing papers by Rivka Koren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rivka Koren

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

All Works

18 of 18 papers shown
1.
Shmuely, Haim, Jacob Yahav, Zmira Samra, et al.. (2007). Effect of cranberry juice on eradication of Helicobacter pylori in patients treated with antibiotics and a proton pump inhibitor. Molecular Nutrition & Food Research. 51(6). 746–751. 58 indexed citations
2.
Niv, Yael & Rivka Koren. (2005). 13C-Urea Breath Test for Success of Helicobacter pylori Eradication: Study of 5885 Israeli Patients.. Digestive Diseases and Sciences. 50(8). 1513–1516. 5 indexed citations
3.
Niv, Yaron, et al.. (2004). 13C-Urea Breath Test for Diagnosis of Helicobacter pylori Infection in the Elderly. Digestive Diseases and Sciences. 49(11-12). 1840–1844. 9 indexed citations
4.
Shmuely, Haim, Douglas J. Passaro, Alex Sagie, et al.. (2004). Association of CagA+ Helicobacter pylori infection with aortic atheroma. Atherosclerosis. 179(1). 127–132. 23 indexed citations
5.
Niv, Yaron & Rivka Koren. (2003). Modulation of Mucin Synthesis by γ-Interferon in Human Colon Adenocarcinoma Cells. Digestion. 67(1-2). 50–55. 2 indexed citations
6.
Niv, Yaron, Galia Abuksis, & Rivka Koren. (2003). 13C-Urea Breath Test, Referral Patterns, and Results in Children. Journal of Clinical Gastroenterology. 37(2). 142–146. 19 indexed citations
7.
Niv, Yaron, Galia Abuksis, & Rivka Koren. (2003). 13C urea breath test (13C UBT) for Helicobacter pylori (Hp) diagnosis in geriatrics. Gastroenterology. 124(4). A625–A625. 1 indexed citations
8.
Gal, Eyal, Galia Abuksis, Gerald Fraser, et al.. (2003). 13C-urea breath test to validate eradication of Helicobacter pylori in an Israeli population.. PubMed. 5(2). 98–100. 17 indexed citations
9.
Niv, Yaron, et al.. (2002). Association between Gastric Acid and Mucin Secretion in Dyspeptic Patients. Digestion. 65(3). 141–148. 7 indexed citations
10.
Morgenstern, Sara, et al.. (2001). Gastric Corpus Mucin Expression After Partial Gastrectomy, in Relation to Colonization with Helicobacter pylori. Journal of Clinical Gastroenterology. 32(3). 218–221. 11 indexed citations
11.
Shmuely, Haim, et al.. (2001). Relationship between Helicobacter pylori CagA status and colorectal cancer. The American Journal of Gastroenterology. 96(12). 3406–3410. 123 indexed citations
12.
Morgenstern, Sara, Rivka Koren, Steven F. Moss, et al.. (2001). Does Helicobacter pylori affect gastric mucin expression? Relationship between gastric antral mucin expression and H. pylori colonization. European Journal of Gastroenterology & Hepatology. 13(1). 19–23. 37 indexed citations
13.
Tamir, Eran, Dror Robinson, Rivka Koren, Gabriel Agar, & Nahum Halperin. (2001). Intra-articular hyaluronan injections for the treatment of osteoarthritis of the knee: a randomized, double blind, placebo controlled study.. PubMed. 19(3). 265–70. 55 indexed citations
14.
Niv, Yaron, et al.. (2000). 13C-urea breath test (13C-UBT) for validation of successful helicobacter pylori eradication. Evaluation of 1374 patients. Gastroenterology. 118(4). A1284–A1284. 1 indexed citations
15.
Morgenstern, Sara, et al.. (2000). Gastric corpus mucin expression after partial gastrectomy, in relation to colonization with Helicobacter pylori. Gastroenterology. 118(4). A1278–A1278. 5 indexed citations
16.
Kyzer, S., et al.. (1997). Comparative Study of the Early Postoperative Course and Complications in Patients Undergoing Billroth I and Billroth II Gastrectomy. World Journal of Surgery. 21(7). 763–767. 19 indexed citations
17.
Levi, Amos, et al.. (1996). Healing of the esophageal suture line: does it differ from the rest of the alimentary tract?. PubMed. 32(12). 1313–6. 3 indexed citations
18.
Kyzer, S., E. Gelber, Rivka Koren, & C Chaimoff. (1994). Peritoneal band containing talc: Rare cause of small bowel obstruction in a previously unoperated child. Journal of Pediatric Surgery. 29(12). 1616–1617. 1 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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