Brennan Spiegel

320 papers and 14.7k indexed citations i.

About

Brennan Spiegel is a scholar working on Surgery, Gastroenterology and Epidemiology. According to data from OpenAlex, Brennan Spiegel has authored 320 papers receiving a total of 14.7k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Surgery, 98 papers in Gastroenterology and 56 papers in Epidemiology. Recurrent topics in Brennan Spiegel’s work include Gastrointestinal motility and disorders (74 papers), Colorectal Cancer Screening and Detection (35 papers) and Gastroesophageal reflux and treatments (34 papers). Brennan Spiegel is often cited by papers focused on Gastrointestinal motility and disorders (74 papers), Colorectal Cancer Screening and Detection (35 papers) and Gastroesophageal reflux and treatments (34 papers). Brennan Spiegel collaborates with scholars based in United States, Canada and The Netherlands. Brennan Spiegel's co-authors include Paul Moayyedi, Alexander C. Ford, William D. Chey, Lawrence R. Schiller, Ian M. Gralnek, Lin Chang, Gareth S. Dulai, Christopher V. Almario, Eamonn M.M. Quigley and Anthony Lembo and has published in prestigious journals such as Journal of Clinical Oncology, Annals of Internal Medicine and Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Brennan Spiegel i

Fields of papers citing papers by Brennan Spiegel

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Brennan Spiegel

Since Specialization
Citations

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