Mark Feldman

223 papers and 8.6k indexed citations i.

About

Mark Feldman is a scholar working on Surgery, Gastroenterology and Molecular Biology. According to data from OpenAlex, Mark Feldman has authored 223 papers receiving a total of 8.6k indexed citations (citations by other indexed papers that have themselves been cited), including 92 papers in Surgery, 79 papers in Gastroenterology and 35 papers in Molecular Biology. Recurrent topics in Mark Feldman’s work include Helicobacter pylori-related gastroenterology studies (80 papers), Gastroesophageal reflux and treatments (61 papers) and Gastrointestinal motility and disorders (38 papers). Mark Feldman is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (80 papers), Gastroesophageal reflux and treatments (61 papers) and Gastrointestinal motility and disorders (38 papers). Mark Feldman collaborates with scholars based in United States, Canada and United Kingdom. Mark Feldman's co-authors include Charles T. Richardson, John H. Walsh, Byron Cryer, John S. Fordtran, Herbert J. Smith, Ian L. Taylor, Jan S. Redfern, Michael Burton, David L. Kleinberg and Edward Lee and has published in prestigious journals such as New England Journal of Medicine, Proceedings of the National Academy of Sciences and JAMA.

In The Last Decade

Co-authorship network of co-authors of Mark Feldman i

Fields of papers citing papers by Mark Feldman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Mark Feldman

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025