Tzu‐Han Chang

46 papers and 307 indexed citations i.

About

Tzu‐Han Chang is a scholar working on Economics and Econometrics, Management Science and Operations Research and Environmental Engineering. According to data from OpenAlex, Tzu‐Han Chang has authored 46 papers receiving a total of 307 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Economics and Econometrics, 24 papers in Management Science and Operations Research and 17 papers in Environmental Engineering. Recurrent topics in Tzu‐Han Chang’s work include Efficiency Analysis Using DEA (23 papers), Energy, Environment, Economic Growth (23 papers) and Environmental Impact and Sustainability (17 papers). Tzu‐Han Chang is often cited by papers focused on Efficiency Analysis Using DEA (23 papers), Energy, Environment, Economic Growth (23 papers) and Environmental Impact and Sustainability (17 papers). Tzu‐Han Chang collaborates with scholars based in Taiwan and China. Tzu‐Han Chang's co-authors include Yung‐ho Chiu, Tai‐Yu Lin, Xiangyu Teng, Haolin Zhang, Zhong Fang, Duo Li, Yue Wang, Zebin Wang, Ying Li and Shumei Wang and has published in prestigious journals such as The Science of The Total Environment, Journal of Power Sources and Journal of Cleaner Production.

In The Last Decade

Co-authorship network of co-authors of Tzu‐Han Chang i

Fields of papers citing papers by Tzu‐Han Chang

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tzu‐Han Chang

Since Specialization
Citations

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