C. Daniel Johnson

152 papers and 9.8k indexed citations i.

About

C. Daniel Johnson is a scholar working on Oncology, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, C. Daniel Johnson has authored 152 papers receiving a total of 9.8k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Oncology, 61 papers in Surgery and 35 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in C. Daniel Johnson’s work include Colorectal Cancer Screening and Detection (67 papers), Colorectal Cancer Surgical Treatments (39 papers) and Diverticular Disease and Complications (29 papers). C. Daniel Johnson is often cited by papers focused on Colorectal Cancer Screening and Detection (67 papers), Colorectal Cancer Surgical Treatments (39 papers) and Diverticular Disease and Complications (29 papers). C. Daniel Johnson collaborates with scholars based in United States, United Kingdom and Italy. C. Daniel Johnson's co-authors include Joel G. Fletcher, William S. Harmsen, David A. Ahlquist, Robert L. MacCarty, Judd E. Reed, Jeff L. Fidler, Lynn A. Wilson, Perry J. Pickhardt, Beth G. McFarland and Douglas K. Rex and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and Gut.

In The Last Decade

Co-authorship network of co-authors of C. Daniel Johnson i

Fields of papers citing papers by C. Daniel Johnson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by C. Daniel Johnson. 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 C. Daniel Johnson. The network helps show where C. Daniel Johnson may publish in the future.

Countries citing papers authored by C. Daniel Johnson

Since Specialization
Citations

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