Jen-Ray Chang

52 papers and 996 indexed citations i.

About

Jen-Ray Chang is a scholar working on Materials Chemistry, Mechanical Engineering and Catalysis. According to data from OpenAlex, Jen-Ray Chang has authored 52 papers receiving a total of 996 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Materials Chemistry, 20 papers in Mechanical Engineering and 17 papers in Catalysis. Recurrent topics in Jen-Ray Chang’s work include Catalytic Processes in Materials Science (25 papers), Catalysis and Hydrodesulfurization Studies (16 papers) and Catalysis and Oxidation Reactions (13 papers). Jen-Ray Chang is often cited by papers focused on Catalytic Processes in Materials Science (25 papers), Catalysis and Hydrodesulfurization Studies (16 papers) and Catalysis and Oxidation Reactions (13 papers). Jen-Ray Chang collaborates with scholars based in Taiwan, United States and Canada. Jen-Ray Chang's co-authors include Tzong-Bin Lin, Shanshan Chang, S. Kawi, B. C. Gates, Bruce C. Gates, Shawn D. Lin, S. K. Purnell, Shin‐Guang Shyu, S. C. Chung and H.C. Shih and has published in prestigious journals such as Journal of the American Chemical Society, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Co-authorship network of co-authors of Jen-Ray Chang i

Fields of papers citing papers by Jen-Ray Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jen-Ray Chang

Since Specialization
Citations

This map shows the geographic impact of Jen-Ray 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 Jen-Ray Chang with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jen-Ray 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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2025