Chang-Jin Choi

About

Chang-Jin Choi is a scholar working on General Health Professions, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Chang-Jin Choi has authored 34 papers receiving a total of 300 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in General Health Professions, 6 papers in Epidemiology and 6 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Chang-Jin Choi’s work include Patient-Provider Communication in Healthcare (5 papers), Vitamin D Research Studies (3 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers). Chang-Jin Choi is often cited by papers focused on Patient-Provider Communication in Healthcare (5 papers), Vitamin D Research Studies (3 papers) and Chronic Obstructive Pulmonary Disease (COPD) Research (3 papers). Chang-Jin Choi collaborates with scholars based in South Korea, United States and Sweden. Chang-Jin Choi's co-authors include Jeong‐Ah Kim, Whan-Seok Choi, Kyung Soo Kim, Yera Hur, Sun Kim, Jung Min Kim, Yong Gyu Park, Nara Lee, Yun‐Jung Choi and Min Ji Seo and has published in prestigious journals such as The Journal of Clinical Endocrinology & Metabolism, Scientific Reports and Metabolism.

In The Last Decade

Co-authorship network of co-authors of Chang-Jin Choi i

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Fields of papers citing papers by Chang-Jin Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Chang-Jin Choi. 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-Jin Choi. The network helps show where Chang-Jin Choi may publish in the future.

Countries citing papers authored by Chang-Jin Choi

Since Specialization

Citations

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