Hok Sum Chan

30 total papers · 734 total citations
22 papers, 445 citations indexed

About

Hok Sum Chan is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Epidemiology. According to data from OpenAlex, Hok Sum Chan has authored 22 papers receiving a total of 445 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Pulmonary and Respiratory Medicine, 6 papers in Surgery and 3 papers in Epidemiology. Recurrent topics in Hok Sum Chan’s work include Pleural and Pulmonary Diseases (4 papers), Cystic Fibrosis Research Advances (4 papers) and Tracheal and airway disorders (3 papers). Hok Sum Chan is often cited by papers focused on Pleural and Pulmonary Diseases (4 papers), Cystic Fibrosis Research Advances (4 papers) and Tracheal and airway disorders (3 papers). Hok Sum Chan collaborates with scholars based in Hong Kong, China and United Kingdom. Hok Sum Chan's co-authors include J. A. Pang, Gerhard Hoheisel, Joseph J.�Y. Sung, G.L. French, Dennis Poon, Anwei Cheng, Helen Chiu, Kam S. Woo, Clement K. M. Leung and Milton Leong and has published in prestigious journals such as Analytical Biochemistry, CHEST Journal and Thorax.

In The Last Decade

Co-authorship network of co-authors of Hok Sum Chan

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

Hok Sum Chan

22 papers receiving 420 citations

Fields of papers citing papers by Hok Sum Chan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hok Sum Chan

Since Specialization
Citations

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