Chang Ren

22 papers and 349 indexed citations i.

About

Chang Ren is a scholar working on Transportation, Ocean Engineering and Building and Construction. According to data from OpenAlex, Chang Ren has authored 22 papers receiving a total of 349 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Transportation, 6 papers in Ocean Engineering and 5 papers in Building and Construction. Recurrent topics in Chang Ren’s work include Human Mobility and Location-Based Analysis (7 papers), Automated Road and Building Extraction (6 papers) and Geographic Information Systems Studies (4 papers). Chang Ren is often cited by papers focused on Human Mobility and Location-Based Analysis (7 papers), Automated Road and Building Extraction (6 papers) and Geographic Information Systems Studies (4 papers). Chang Ren collaborates with scholars based in China, United States and Hong Kong. Chang Ren's co-authors include Luliang Tang, Qingquan Li, Zihan Kan, Mei‐Po Kwan, Dong Liu, Jed Long, Jing Tian, Xue Yang, Liu Zhang and Yun Luo and has published in prestigious journals such as Journal of Cleaner Production, Sensors and Remote Sensing.

In The Last Decade

Co-authorship network of co-authors of Chang Ren i

Fields of papers citing papers by Chang Ren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Chang Ren

Since Specialization
Citations

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