Olga Barkay

17 papers and 331 indexed citations i.

About

Olga Barkay is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Olga Barkay has authored 17 papers receiving a total of 331 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 12 papers in Pulmonary and Respiratory Medicine and 6 papers in Oncology. Recurrent topics in Olga Barkay’s work include Pediatric Hepatobiliary Diseases and Treatments (8 papers), Gallbladder and Bile Duct Disorders (7 papers) and Pancreatic and Hepatic Oncology Research (6 papers). Olga Barkay is often cited by papers focused on Pediatric Hepatobiliary Diseases and Treatments (8 papers), Gallbladder and Bile Duct Disorders (7 papers) and Pancreatic and Hepatic Oncology Research (6 papers). Olga Barkay collaborates with scholars based in Israel, United States and Canada. Olga Barkay's co-authors include Stuart Sherman, Glen A. Lehman, Evan L. Fogel, Lois Bucksot, Mohammad Al‐Haddad, Zvi Fireman, James L. Watkins, Lee McHenry, John M. DeWitt and Byung Moo Yoo and has published in prestigious journals such as Gastrointestinal Endoscopy, World Journal of Gastroenterology and Clinical Gastroenterology and Hepatology.

In The Last Decade

Co-authorship network of co-authors of Olga Barkay i

Fields of papers citing papers by Olga Barkay

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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.

Countries citing papers authored by Olga Barkay

Since Specialization
Citations

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).

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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2025