John L. Marshall

426 papers and 16.0k indexed citations
i
.

About

John L. Marshall is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Molecular Biology. According to data from OpenAlex, John L. Marshall has authored 426 papers receiving a total of 16.0k indexed citations (citations by other indexed papers that have themselves been cited), including 254 papers in Oncology, 92 papers in Pulmonary and Respiratory Medicine and 86 papers in Molecular Biology. Recurrent topics in John L. Marshall’s work include Colorectal Cancer Treatments and Studies (131 papers), Cancer Genomics and Diagnostics (63 papers) and Cancer Treatment and Pharmacology (61 papers). John L. Marshall is often cited by papers focused on Colorectal Cancer Treatments and Studies (131 papers), Cancer Genomics and Diagnostics (63 papers) and Cancer Treatment and Pharmacology (61 papers). John L. Marshall collaborates with scholars based in United States, Italy and United Kingdom. John L. Marshall's co-authors include F G Girgis, Joseph Fetto, Russell F. Warren, Sten‐Erik Olsson, Edith P. Mitchell, Thomas L. Wickiewicz, Benjamin A. Weinberg, Jimmy J. Hwang, Michael J. Pishvaian and Bruce Reider and has published in prestigious journals such as Journal of Clinical Oncology, PLoS ONE and Hepatology.

In The Last Decade

Co-authorship network of co-authors of John L. Marshall

This figure shows the co-authorship network connecting the top 25 collaborators of John L. Marshall. A scholar is included among the top collaborators of John L. Marshall based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John L. Marshall. John L. Marshall is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by John L. Marshall

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John L. Marshall. 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 John L. Marshall. The network helps show where John L. Marshall may publish in the future.

Countries citing papers authored by John L. Marshall

Since Specialization
Citations

This map shows the geographic impact of John L. Marshall'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 John L. Marshall with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John L. Marshall 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
2026