This map shows the geographic impact of Cheol Oh'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 Cheol Oh with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Cheol Oh more than expected).
This network shows the impact of papers produced by Cheol Oh. 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 Cheol Oh. The network helps show where Cheol Oh may publish in the future.
Co-authorship network of co-authors of Cheol Oh
This figure shows the co-authorship network connecting the top 25 collaborators of Cheol Oh.
A scholar is included among the top collaborators of Cheol Oh 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 Cheol Oh. Cheol Oh is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kim, Ki‐Yong, et al.. (2018). The methodology for identifying aggressive driving using driving behavior patterns. KTH Publication Database DiVA (KTH Royal Institute of Technology).1 indexed citations
Oh, Cheol. (2015). Evidence and Its Use in Policy-Making: Research Trend and Suggestions. 24(1). 53–76.
10.
Oh, Cheol, et al.. (2012). A Method for Determining Variable Message Sign (VMS) Locations for Safe Exiting at Freeway Off-Ramp based on Driving Simulation Experiments. Transportation Research Board 91st Annual MeetingTransportation Research Board.3 indexed citations
11.
Oh, Cheol, et al.. (2012). Monitoring of Hazardous Driving Events Using In-vehicle Gyro-Sensor Data. Transportation Research Board 91st Annual MeetingTransportation Research Board.1 indexed citations
Oh, Cheol, et al.. (2010). Methodology for Selecting Traffic Safety Warning Messages using Analytical Hierarchical Process(AHP)-based Multi-Criteria Value Function. The Journal of The Korea Institute of Intelligent Transport Systems. 9(2). 1–11.4 indexed citations
14.
Song, Tai‐Jin, Cheol Oh, & Jutaek Oh. (2009). Analysis of User Preference for Designing Real-Time Warning Information. Journal of the Eastern Asia Society for transportation studies. 27(4). 7–16.3 indexed citations
15.
Kim, Joon-Hyung, et al.. (2008). Methodology for Evaluating Collision Risks Using Vehicle Trajectory Data. Journal of the Eastern Asia Society for transportation studies. 26(5). 51–62.1 indexed citations
16.
Oh, Cheol, et al.. (2007). Development of Legibility Distance Model for VMS Messages using In-Vehicle DGPS Data. Journal of the Eastern Asia Society for transportation studies. 25(5). 23–32.1 indexed citations
17.
Oh, Cheol, et al.. (2006). 첨단안전차량 효과분석(보행자보호를 위한 Active Hood Lift System (AHLS)을 중심으로). Journal of the Eastern Asia Society for transportation studies. 24(3). 95–102.1 indexed citations
18.
Oh, Cheol, et al.. (2006). Methodology for Optimizing Parameters of Vehicle Safety Regulation on Pedestrian Protection. Transactions of Korean Society of Automotive Engineers. 14(5). 186–194.2 indexed citations
19.
Oh, Cheol, et al.. (2005). Estimation of Fatality Reduction by Introducing Technical Regulation on Pedestrian Protection. Journal of the Eastern Asia Society for transportation studies. 23(3). 49–57.1 indexed citations
20.
Oh, Cheol, et al.. (2000). EFFECTS OF TRAFFIC CONDITION (V/C) ON SAFETY AT FREEWAY FACILITY SECTIONS. Transportation research circular. 200–208.15 indexed citations
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.