This map shows the geographic impact of Changyoon 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 Changyoon Kim with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Changyoon Kim more than expected).
This network shows the impact of papers produced by Changyoon 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 Changyoon Kim. The network helps show where Changyoon Kim may publish in the future.
Co-authorship network of co-authors of Changyoon Kim
This figure shows the co-authorship network connecting the top 25 collaborators of Changyoon Kim.
A scholar is included among the top collaborators of Changyoon 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 Changyoon Kim. Changyoon Kim is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kim, Changyoon, et al.. (2007). Body Weight Gain and Metabolic Changes in Patients with Schizophrenia during 12-Week Randomized Treatment of Ziprasidone and Risperidone. 18(2). 92–102.2 indexed citations
8.
Kim, Changyoon, et al.. (2006). The Feasibility Test of Korean Medication Algorithm for the Treatment with Schizophrenic Patients(I): Analysis Focusing on the Effectiveness of Treatment. 17(1). 24–34.3 indexed citations
Hwang, Na Young, Young Hoon Joo, Changyoon Kim, et al.. (2004). Association between Schizophrenia and the Genetic Polymorphism of DRD3, DRD4 and HTR2A. The Korean Journal of Laboratory Medicine. 24(6). 446–451.2 indexed citations
Kim, Changyoon, et al.. (1999). Neuropsychology of Attention. 6(1). 26–31.2 indexed citations
15.
Kim, Changyoon, et al.. (1999). The Patterns of Medical Utilization on Dermatoses among Rural Inhabitants. Journal of agricultural medicine and community health. 24(1). 103–113.2 indexed citations
16.
Jeon, Man Joong, et al.. (1998). A cohort study on blood zinc protoporphyrin concentration of workers in storage battery factory. Journal of Preventive Medicine and Public Health. 31(1). 112–126.1 indexed citations
17.
Chun, Byung‐Yeol, Kyu Chang Won, Kee‐Sik Kim, et al.. (1998). The Incidence Rate of Coronary Heart Disease in City Area. Journal of Preventive Medicine and Public Health. 31(3). 395–403.2 indexed citations
18.
Kim, Changyoon, et al.. (1996). Lead Concentrations of Pigeon's Tissue as Indicator of Lead pollution in Air and Soil. Journal of Preventive Medicine and Public Health. 29(1). 15–26.1 indexed citations
19.
Kim, Changyoon, et al.. (1995). Relationship of Body Fat Percent with Serum Lipid Level and Blood Pressure in Adults. Journal of Preventive Medicine and Public Health. 28(4). 783–794.1 indexed citations
20.
Lee, Kyeong‐Soo, et al.. (1992). A Comparative Study on the Pattern of Outpatient Department Utilization at a Tertiary Level Hospital before and after Implementation of the Patient Referral System. Journal of Preventive Medicine and Public Health. 25(1). 88–100.
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.