Chang Oh Kim

149 papers and 1.9k indexed citations i.

About

Chang Oh Kim is a scholar working on Epidemiology, Physiology and Infectious Diseases. According to data from OpenAlex, Chang Oh Kim has authored 149 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Epidemiology, 27 papers in Physiology and 27 papers in Infectious Diseases. Recurrent topics in Chang Oh Kim’s work include Nutrition and Health in Aging (20 papers), Frailty in Older Adults (16 papers) and Body Composition Measurement Techniques (10 papers). Chang Oh Kim is often cited by papers focused on Nutrition and Health in Aging (20 papers), Frailty in Older Adults (16 papers) and Body Composition Measurement Techniques (10 papers). Chang Oh Kim collaborates with scholars based in South Korea, United States and Japan. Chang Oh Kim's co-authors include June Myung Kim, Jun Yong Choi, Young Goo Song, Sang Hoon Han, Su Jin Jeong, Hyeon Chang Kim, Yumie Rhee, Yoosik Youm, Bum Sik Chin and Nam Su Ku and has published in prestigious journals such as Circulation, PLoS ONE and Langmuir.

In The Last Decade

Co-authorship network of co-authors of Chang Oh Kim

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

Fields of papers citing papers by Chang Oh Kim

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Chang Oh Kim

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026