Chi Man Leung

579 total citations
9 papers, 217 citations indexed

About

Chi Man Leung is a scholar working on Epidemiology, Surgery and Genetics. According to data from OpenAlex, Chi Man Leung has authored 9 papers receiving a total of 217 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Epidemiology, 5 papers in Surgery and 5 papers in Genetics. Recurrent topics in Chi Man Leung's work include Inflammatory Bowel Disease (5 papers), Microscopic Colitis (3 papers) and Anorectal Disease Treatments and Outcomes (2 papers). Chi Man Leung is often cited by papers focused on Inflammatory Bowel Disease (5 papers), Microscopic Colitis (3 papers) and Anorectal Disease Treatments and Outcomes (2 papers). Chi Man Leung collaborates with scholars based in China, Hong Kong and Malaysia. Chi Man Leung's co-authors include Yiu Wing Luk, Wai Mo Hui, Siew C. Ng, Belsy C. Y. Lam, Kam Hon Chan, Edwin Hok Shing Shan, Wai K. Leung, Aric J. Hui, Joyce Wing Yan Mak and Fu Hang Lo and has published in prestigious journals such as Gastroenterology, Journal of Gastroenterology and Hepatology and Scandinavian Journal of Gastroenterology.

In The Last Decade

Chi Man Leung

8 papers receiving 210 citations

Peers

Countries citing papers authored by Chi Man Leung

Since Specialization

Citations

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

Fields of papers citing papers by Chi Man Leung

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chi Man Leung. 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 Chi Man Leung. The network helps show where Chi Man Leung may publish in the future.

Co-authorship network of co-authors of Chi Man Leung

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

All Works

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9 of 9 papers shown

#	Work	Indexed citations
1	Epidemiology and Natural History of Elderly-onset Inflammatory Bowel Disease: Results From a Territory-wide Hong Kong IBD Registry 2020 ·Journal of Crohn s and Colitis ·Joyce Wing Yan Mak, (unknown), (unknown), (unknown), Terry Cheuk‐Fung Yip, Wai K. Leung, Michael Li, Fu Hang Lo, (unknown), Shun Fung Sze, Chi Man Leung, (unknown), Edwin Hok Shing Shan, Kam Hon Chan, Belsy C. Y. Lam, Aric J. Hui, Wai Hung Chow, Siew C. Ng	31
2	Cancer risk and chemoprevention in Chinese inflammatory bowel disease patients: a population-based cohort study 2020 ·Scandinavian Journal of Gastroenterology ·Joyce Wing Yan Mak, Jacqueline So, Whitney Tang, Terry Cheuk‐Fung Yip, Wai K. Leung, Michael Li, Fu Hang Lo, (unknown), Shun Fung Sze, Chi Man Leung, (unknown), Edwin Hok Shing Shan, Kam Hon Chan, Belsy C. Y. Lam, Aric J. Hui, Wai Hung Chow, Francis K.L. Chan, Siew C. Ng	14
3	Significant Medical and Surgical Morbidity in Perianal Crohn’s Disease: Results from a Territory-Wide Study 2018 ·Journal of Crohn s and Colitis ·Joyce Wing Yan Mak, (unknown), (unknown), Whitney Tang, Wai K. Leung, Marc Wong, (unknown), Michael Li, Chi Man Leung, Fu Hang Lo, Belsy C. Y. Lam, Kam Hon Chan, Edwin Hok Shing Shan, (unknown), Aric J. Hui, Wai Hung Chow, Francis K.L. Chan, Joseph J.�Y. Sung, Siew C. Ng	26
4	P788 Significant medical and surgical morbidity in perianal Crohn’s disease: Results from a population-based study 2018 ·Journal of Crohn s and Colitis ·Joyce Wing Yan Mak, (unknown), (unknown), Wenshu Tang, Wai K. Leung, (unknown), (unknown), Marc Wong, (unknown), Chi Man Leung, (unknown), Edwin Hok Shing Shan, Kam Hon Chan, Belsy C. Y. Lam, Aric J. Hui, Wong‐Ho Chow, Siew C. Ng	12
5	5-Aminosalicylic Acid and Statin use are Associated with Reduced Risk of Cancers in Patients with Inflammatory Bowel Disease: A Population-Based Cohort Study 2017 ·Gastroenterology ·Jacqueline So, Whitney Tang, Francis K.L. Chan, Wai K. Leung, (unknown), Chi Man Leung, (unknown), Carmen Ng, Fu Hang Lo, Shun Fung Sze, Yee Tak Hui, Steve Tsang, (unknown), Ching Kong Loo, Kam Hon Chan, Aric J. Hui, Wai Hung Chow, Justin C. Wu, Joseph J.�Y. Sung, Siew C. Ng	0
6	Direct health‐care cost utilization in Hong Kong inflammatory bowel disease patients in the initial 2 years following diagnosis 2017 ·Journal of Gastroenterology and Hepatology ·Lung‐Yi Mak, Siew C. Ng, Irene Wong, Michael K. K. Li, (unknown), Marc Wong, Chi Man Leung, (unknown), Kam Hon Chan, Shun Fung Sze, Edwin Hok Shing Shan, Belsy C. Y. Lam, Aric J. Hui, Ivan Fan‐Ngai Hung, Wai K. Leung	14
7	Immunoglobulin G4-related sclerosing disease: experience with this novel entity in a local hospital. 2011 ·PubMed ·(unknown), (unknown), (unknown), (unknown), Yiu Wing Luk, (unknown), Chi Man Leung, (unknown), (unknown), (unknown), (unknown), (unknown)	3
8	Public awareness of hepatitis B infection: a population-based telephone survey in Hong Kong. 2010 ·PubMed ·Chi Man Leung, (unknown), KH Chan, (unknown), Yiu Wing Luk, (unknown), (unknown), Hui Wang	26
9	Non‐alcoholic fatty liver disease: An expanding problem with low levels of awareness in Hong Kong 2009 ·Journal of Gastroenterology and Hepatology ·Chi Man Leung, (unknown), (unknown), (unknown), Yiu Wing Luk, (unknown), (unknown), Wai Mo Hui	91

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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