Arun C. Nachiappan

40 papers and 757 indexed citations i.

About

Arun C. Nachiappan is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Arun C. Nachiappan has authored 40 papers receiving a total of 757 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Surgery, 16 papers in Pulmonary and Respiratory Medicine and 14 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Arun C. Nachiappan’s work include Radiology practices and education (8 papers), Radiation Dose and Imaging (7 papers) and Lung Cancer Diagnosis and Treatment (5 papers). Arun C. Nachiappan is often cited by papers focused on Radiology practices and education (8 papers), Radiation Dose and Imaging (7 papers) and Lung Cancer Diagnosis and Treatment (5 papers). Arun C. Nachiappan collaborates with scholars based in United States, United Kingdom and Italy. Arun C. Nachiappan's co-authors include Mark M. Hammer, Sharyn I. Katz, Eduardo J. Mortani Barbosa, Xiao Shi, Daniel Ocazionez, Girish S. Shroff, Elizabeth Guy, Alan E Schlesinger, Krish Ragunath and Michael A. Blake and has published in prestigious journals such as Gastroenterology, Journal of the American College of Cardiology and Radiology.

In The Last Decade

Co-authorship network of co-authors of Arun C. Nachiappan i

Fields of papers citing papers by Arun C. Nachiappan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Arun C. Nachiappan

Since Specialization
Citations

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