Charles O. Walker

10 total papers · 457 total citations
8 papers, 324 citations indexed

About

Charles O. Walker is a scholar working on Surgery, Cellular and Molecular Neuroscience and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Charles O. Walker has authored 8 papers receiving a total of 324 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Surgery, 2 papers in Cellular and Molecular Neuroscience and 2 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Charles O. Walker’s work include Gallbladder and Bile Duct Disorders (2 papers), Liver Disease Diagnosis and Treatment (2 papers) and Liver Disease and Transplantation (2 papers). Charles O. Walker is often cited by papers focused on Gallbladder and Bile Duct Disorders (2 papers), Liver Disease Diagnosis and Treatment (2 papers) and Liver Disease and Transplantation (2 papers). Charles O. Walker collaborates with scholars based in United States, Poland and Sri Lanka. Charles O. Walker's co-authors include Steven Schenker, Burton Combes, Reed B. Hogan, Daniel C. DeMarco, John S. Fordtran, Roger H. Unger, S. Schenker, William Peterson, K. V. Speeg and David W. McCandless and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Investigation and Gastroenterology.

Co-authorship network of co-authors of Charles O. Walker

This figure shows the co-authorship network connecting the top 25 collaborators of Charles O. Walker. A scholar is included among the top collaborators of Charles O. Walker 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 Charles O. Walker. Charles O. Walker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Charles O. Walker

8 papers receiving 281 citations

Fields of papers citing papers by Charles O. Walker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles O. Walker. 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 Charles O. Walker. The network helps show where Charles O. Walker may publish in the future.

Countries citing papers authored by Charles O. Walker

Since Specialization
Citations

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