Duen‐Ren Liu

153 total papers · 3.5k total citations
76 papers, 1.6k citations indexed

About

Duen‐Ren Liu is a scholar working on Information Systems, Artificial Intelligence and Sociology and Political Science. According to data from OpenAlex, Duen‐Ren Liu has authored 76 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Information Systems, 24 papers in Artificial Intelligence and 13 papers in Sociology and Political Science. Recurrent topics in Duen‐Ren Liu’s work include Recommender Systems and Techniques (27 papers), Data Mining Algorithms and Applications (11 papers) and Digital Marketing and Social Media (11 papers). Duen‐Ren Liu is often cited by papers focused on Recommender Systems and Techniques (27 papers), Data Mining Algorithms and Applications (11 papers) and Digital Marketing and Social Media (11 papers). Duen‐Ren Liu collaborates with scholars based in Taiwan, United States and China. Duen‐Ren Liu's co-authors include Ya‐Yueh Shih, Chin‐Hui Lai, Minxin Shen, Shashi Shekhar, Churn‐Jung Liau, Shin‐Jye Lee, Shashi Shekhar, I‐Chin Wu, Kuan‐Yu Chen and Tuan-Fang Fan and has published in prestigious journals such as European Journal of Operational Research, Communications of the ACM and Expert Systems with Applications.

In The Last Decade

Co-authorship network of co-authors of Duen‐Ren Liu

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

Duen‐Ren Liu

75 papers receiving 1.5k citations

Fields of papers citing papers by Duen‐Ren Liu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Duen‐Ren Liu

Since Specialization
Citations

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