Sum Leong

74 total papers · 737 total citations
34 papers, 374 citations indexed

About

Sum Leong is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Hepatology. According to data from OpenAlex, Sum Leong has authored 34 papers receiving a total of 374 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Pulmonary and Respiratory Medicine, 18 papers in Surgery and 8 papers in Hepatology. Recurrent topics in Sum Leong’s work include Vascular Procedures and Complications (6 papers), Hepatocellular Carcinoma Treatment and Prognosis (6 papers) and Peripheral Artery Disease Management (5 papers). Sum Leong is often cited by papers focused on Vascular Procedures and Complications (6 papers), Hepatocellular Carcinoma Treatment and Prognosis (6 papers) and Peripheral Artery Disease Management (5 papers). Sum Leong collaborates with scholars based in Singapore, Ireland and United Kingdom. Sum Leong's co-authors include Aoife N. Keeling, Michael J. Lee, Chow Wei Too, Apoorva Gogna, Kiang Hiong Tay, Claire Kelly, J. Tsang, A Hill, Peter Naughton and Ankur Patel and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Radiology.

Co-authorship network of co-authors of Sum Leong

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

Sum Leong

32 papers receiving 365 citations

Fields of papers citing papers by Sum Leong

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sum Leong

Since Specialization
Citations

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