Olga Barkay
- Surgery top 10%
- Pulmonary and Respiratory Medicine top 10%
- Oncology
- Gastroenterology top 5%
- Pathology and Forensic Medicine
- Co-authors
- Stuart ShermanGlen A. LehmanEvan L. FogelZvi FiremanMohammad Al‐HaddadLois BucksotJames L. WatkinsLee McHenry
- Topics
- Pediatric Hepatobiliary Diseases and Treatments (8 papers)Gallbladder and Bile Duct Disorders (7 papers)Pancreatic and Hepatic Oncology Research (6 papers)
- Journals
- World Journal of GastroenterologyGastrointestinal EndoscopyClinical Gastroenterology and Hepatology
- Partner nations
- IsraelUnited StatesCanada
In The Last Decade
Olga Barkay
17 papers receiving 331 citations
Peers
Comparison fields: 5 of 33
- Surgery 305
- Pulmonary and Respiratory Medicine 215
- Oncology 165
- Gastroenterology 107
- Pathology and Forensic Medicine 9
Countries citing papers authored by Olga Barkay
This map shows the geographic impact of Olga Barkay'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 Olga Barkay with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Olga Barkay more than expected).
Fields of papers citing papers by Olga Barkay
This network shows the impact of papers produced by Olga Barkay. 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 Olga Barkay. The network helps show where Olga Barkay may publish in the future.
Co-authorship network of co-authors of Olga Barkay
This figure shows the co-authorship network connecting the top 25 collaborators of Olga Barkay. A scholar is included among the top collaborators of Olga Barkay 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 Olga Barkay. Olga Barkay is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 22 | |
| 3 | 37 | |
| 4 | 1 | |
| 5 | 2 | |
| 6 | 83 | |
| 7 | 9 | |
| 8 | 37 | |
| 9 | 10 | |
| 10 | 1 | |
| 11 | 35 | |
| 12 | 26 | |
| 13 | 1 | |
| 14 | 28 | |
| 15 | Crohn's disease diagnosed by wireless capsule endoscopy in adolescents with abdominal pain, protein-losing enteropathy, anemia and negative endoscopic and radiologic findings. | 8 |
| 16 | 44 | |
| 17 | Endoscopically assisted wireless capsule endoscopy in a patient with familial adenomatous polyposis after total proctocolectomy and continent ileostomy. | 1 |
About Olga Barkay
Olga Barkay is a scholar working on Gastroenterology, Pulmonary and Respiratory Medicine and Surgery, having authored 17 papers that have together received 346 indexed citations. Recurring topics across this work include Pediatric Hepatobiliary Diseases and Treatments (8 papers), Gallbladder and Bile Duct Disorders (7 papers) and Pancreatic and Hepatic Oncology Research (6 papers). The work is most often cited by research in Gastroenterology (107 citations), Surgery (305 citations) and Pulmonary and Respiratory Medicine (215 citations). Olga Barkay has collaborated with scholars based in Israel, United States and Canada. Frequent co-authors include Stuart Sherman, Glen A. Lehman, Evan L. Fogel, Zvi Fireman, Mohammad Al‐Haddad, Lois Bucksot, James L. Watkins, Lee McHenry, Eva Niv and John M. DeWitt. Their work appears in journals such as World Journal of Gastroenterology, Gastrointestinal Endoscopy and Clinical Gastroenterology and Hepatology.
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.