Warren Chang

19 papers and 221 indexed citations
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About

Warren Chang is a scholar working on Pulmonary and Respiratory Medicine, Neurology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Warren Chang has authored 19 papers receiving a total of 221 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pulmonary and Respiratory Medicine, 7 papers in Neurology and 6 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Warren Chang’s work include Cerebrovascular and Carotid Artery Diseases (7 papers), Advanced MRI Techniques and Applications (5 papers) and Intracranial Aneurysms: Treatment and Complications (5 papers). Warren Chang is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (7 papers), Advanced MRI Techniques and Applications (5 papers) and Intracranial Aneurysms: Treatment and Complications (5 papers). Warren Chang collaborates with scholars based in United States, France and Poland. Warren Chang's co-authors include Charles A. Mistretta, Yijing Wu, Patrick A. Turski, Oliver Wieben, Kevin M. Johnson, B. Aagaard-Kienitz, Howard A. Rowley, David Niemann, Julia Velikina and Michael Loecher and has published in prestigious journals such as Journal of Clinical Oncology, American Journal of Kidney Diseases and American Journal of Neuroradiology.

In The Last Decade

Co-authorship network of co-authors of Warren Chang

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

Fields of papers citing papers by Warren Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Warren Chang

Since Specialization
Citations

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