CM Lum

20 papers and 796 indexed citations
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About

CM Lum is a scholar working on Pulmonary and Respiratory Medicine, General Health Professions and Epidemiology. According to data from OpenAlex, CM Lum has authored 20 papers receiving a total of 796 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pulmonary and Respiratory Medicine, 6 papers in General Health Professions and 5 papers in Epidemiology. Recurrent topics in CM Lum’s work include Chronic Obstructive Pulmonary Disease (COPD) Research (6 papers), Dementia and Cognitive Impairment Research (5 papers) and Stroke Rehabilitation and Recovery (4 papers). CM Lum is often cited by papers focused on Chronic Obstructive Pulmonary Disease (COPD) Research (6 papers), Dementia and Cognitive Impairment Research (5 papers) and Stroke Rehabilitation and Recovery (4 papers). CM Lum collaborates with scholars based in China, Australia and Indonesia. CM Lum's co-authors include Jean Woo, Helen Chiu, Wai Kwong Tang, Gábor S. Ungvári, TF Leung, Chien Ho, Yun Kwok Wing, Elsie Hui, Eric Wong and K. H. Sze and has published in prestigious journals such as Neurology, Stroke and SLEEP.

In The Last Decade

Co-authorship network of co-authors of CM Lum

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

Fields of papers citing papers by CM Lum

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by CM Lum

Since Specialization
Citations

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