Chang Nyol Paik

100 papers and 899 indexed citations i.

About

Chang Nyol Paik is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Chang Nyol Paik has authored 100 papers receiving a total of 899 indexed citations (citations by other indexed papers that have themselves been cited), including 75 papers in Surgery, 40 papers in Pulmonary and Respiratory Medicine and 27 papers in Gastroenterology. Recurrent topics in Chang Nyol Paik’s work include Helicobacter pylori-related gastroenterology studies (21 papers), Gallbladder and Bile Duct Disorders (18 papers) and Gastroesophageal reflux and treatments (15 papers). Chang Nyol Paik is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (21 papers), Gallbladder and Bile Duct Disorders (18 papers) and Gastroesophageal reflux and treatments (15 papers). Chang Nyol Paik collaborates with scholars based in South Korea, United States and Italy. Chang Nyol Paik's co-authors include Woo Chul Chung, Kang‐Moon Lee, Myung‐Gyu Choi, Sung Hoon Jung, Jin Mo Yang, Jin-Mo Yang, Dae Bum Kim, Jae Myung Park, Ji Min Lee and In Seok Lee and has published in prestigious journals such as Journal of Clinical Oncology, Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Co-authorship network of co-authors of Chang Nyol Paik i

Fields of papers citing papers by Chang Nyol Paik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chang Nyol Paik. 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 Chang Nyol Paik. The network helps show where Chang Nyol Paik may publish in the future.

Countries citing papers authored by Chang Nyol Paik

Since Specialization
Citations

This map shows the geographic impact of Chang Nyol Paik'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 Chang Nyol Paik with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Chang Nyol Paik 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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2025