Christopher Khor

64 papers and 1.4k indexed citations
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About

Christopher Khor is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Christopher Khor has authored 64 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Surgery, 38 papers in Pulmonary and Respiratory Medicine and 21 papers in Oncology. Recurrent topics in Christopher Khor’s work include Gastric Cancer Management and Outcomes (17 papers), Esophageal and GI Pathology (16 papers) and Gallbladder and Bile Duct Disorders (16 papers). Christopher Khor is often cited by papers focused on Gastric Cancer Management and Outcomes (17 papers), Esophageal and GI Pathology (16 papers) and Gallbladder and Bile Duct Disorders (16 papers). Christopher Khor collaborates with scholars based in Singapore, Thailand and United States. Christopher Khor's co-authors include Takuji Gotoda, Guan Huei Lee, Chika Kusano, Tadakazu Shimoda, Hoichi Kato, Hirokazu Taniguchi, Hitoshi Katai, W. P. Daniel Su, Khek Yu Ho and Rungsun Rerknimitr and has published in prestigious journals such as Gastroenterology, Gut and The American Journal of Gastroenterology.

In The Last Decade

Co-authorship network of co-authors of Christopher Khor

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

Fields of papers citing papers by Christopher Khor

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Christopher Khor

Since Specialization
Citations

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