Sandy Liu

64 papers and 2.1k indexed citations i.

About

Sandy Liu is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Sandy Liu has authored 64 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Oncology, 17 papers in Surgery and 14 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Sandy Liu’s work include QoS-Aware Web Services Composition and Semantic Matching (8 papers), Cardiac Imaging and Diagnostics (8 papers) and Bladder and Urothelial Cancer Treatments (7 papers). Sandy Liu is often cited by papers focused on QoS-Aware Web Services Composition and Semantic Matching (8 papers), Cardiac Imaging and Diagnostics (8 papers) and Bladder and Urothelial Cancer Treatments (7 papers). Sandy Liu collaborates with scholars based in United States, Canada and Italy. Sandy Liu's co-authors include Matthew J. Budoff, Ferdinand Flores, Philip Tseng, Leslee J. Shaw, Paolo Raggi, Steven R. Weinstein, Daniel S. Berman, Tracy Q. Callister, Khurram Nasir and Roger S. Blumenthal and has published in prestigious journals such as Journal of Clinical Oncology, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Sandy Liu i

Fields of papers citing papers by Sandy Liu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sandy Liu

Since Specialization
Citations

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