Lei Ren

256 total papers · 3.0k total citations
136 papers, 2.1k citations indexed

About

Lei Ren is a scholar working on Radiology, Nuclear Medicine and Imaging, Radiation and Biomedical Engineering. According to data from OpenAlex, Lei Ren has authored 136 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 100 papers in Radiology, Nuclear Medicine and Imaging, 79 papers in Radiation and 42 papers in Biomedical Engineering. Recurrent topics in Lei Ren's work include Medical Imaging Techniques and Applications (83 papers), Advanced Radiotherapy Techniques (74 papers) and Advanced X-ray and CT Imaging (31 papers). Lei Ren is often cited by papers focused on Medical Imaging Techniques and Applications (83 papers), Advanced Radiotherapy Techniques (74 papers) and Advanced X-ray and CT Imaging (31 papers). Lei Ren collaborates with scholars based in United States, China and Hong Kong. Lei Ren's co-authors include F Yin, You Zhang, Zhuoran Jiang, Jing Cai, Francis A. Cucinotta, Myung‐Hee Y. Kim, Yun Ge, Xun Jia, Yawei Zhang and Qiuwen Wu and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and International Journal of Radiation Oncology*Biology*Physics.

In The Last Decade

Lei Ren

125 papers receiving 2.1k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Lei Ren 1.5k 1.1k 658 625 178 136 2.1k
A.N.T.J. Kotte 1.3k 0.9× 1.1k 1.0× 899 1.4× 828 1.3× 282 1.6× 70 2.5k
Tufve Nyholm 2.2k 1.5× 1.6k 1.4× 713 1.1× 708 1.1× 252 1.4× 98 3.0k
Jihong Wang 1.5k 1.0× 678 0.6× 388 0.6× 709 1.1× 87 0.5× 86 2.1k
Xuejun Gu 2.1k 1.4× 1.6k 1.4× 1.0k 1.5× 862 1.4× 279 1.6× 153 2.8k
Ioannis Seimenis 1.1k 0.7× 744 0.7× 371 0.6× 763 1.2× 194 1.1× 147 2.2k
Jason Dowling 1.7k 1.1× 1.1k 1.0× 656 1.0× 545 0.9× 429 2.4× 128 2.6k
Gary Liney 2.4k 1.7× 1.0k 0.9× 531 0.8× 1.1k 1.8× 101 0.6× 108 3.2k
René Werner 1.1k 0.8× 747 0.7× 476 0.7× 536 0.9× 327 1.8× 108 1.8k
Kai Yang 1.9k 1.3× 496 0.4× 1.3k 1.9× 1.0k 1.6× 105 0.6× 138 2.5k
Carri Glide‐Hurst 1.9k 1.3× 1.6k 1.4× 598 0.9× 900 1.4× 158 0.9× 114 2.5k

Countries citing papers authored by Lei Ren

Since Specialization
Citations

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

Fields of papers citing papers by Lei Ren

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lei Ren

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

All Works

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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