Claus Bisgaard

20 papers and 392 indexed citations i.

About

Claus Bisgaard is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Claus Bisgaard has authored 20 papers receiving a total of 392 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 12 papers in Oncology and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Claus Bisgaard’s work include Colorectal Cancer Surgical Treatments (8 papers), Colorectal and Anal Carcinomas (7 papers) and Colorectal Cancer Screening and Detection (3 papers). Claus Bisgaard is often cited by papers focused on Colorectal Cancer Surgical Treatments (8 papers), Colorectal and Anal Carcinomas (7 papers) and Colorectal Cancer Screening and Detection (3 papers). Claus Bisgaard collaborates with scholars based in Denmark. Claus Bisgaard's co-authors include Jan Lindebjerg, Anders Jakobsen, Søren Rafael Rafaelsen, Anni Grove, Johnny W. Hansen, Charlotte Kristiansen, Jesper Graff, Susanne S. Pedersen, Annika Loft and Anne Kiil Berthelsen and has published in prestigious journals such as Journal of Clinical Oncology, International Journal of Radiation Oncology*Biology*Physics and Journal of Internal Medicine.

In The Last Decade

Co-authorship network of co-authors of Claus Bisgaard i

Fields of papers citing papers by Claus Bisgaard

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Claus Bisgaard

Since Specialization
Citations

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