This map shows the geographic impact of Jason Chao'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 Jason Chao with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jason Chao more than expected).
This network shows the impact of papers produced by Jason Chao. 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 Jason Chao. The network helps show where Jason Chao may publish in the future.
Co-authorship network of co-authors of Jason Chao
This figure shows the co-authorship network connecting the top 25 collaborators of Jason Chao.
A scholar is included among the top collaborators of Jason Chao 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 Jason Chao. Jason Chao is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Ding, Xiaoli, Jason Chao, Dawei Zheng, & Yongqi Chen. (2001). Long-Term Sea-Level Changes in Hong Kong from Tide-Gauge Records. Journal of Coastal Research. 17(3). 749–754.10 indexed citations
9.
Kikano, George E., et al.. (1999). Identifying Patterns of Over- and Undercoding. 6(10). 12.1 indexed citations
10.
Chao, Jason, et al.. (1998). Billing for physician services: a comparison of actual billing with CPT codes assigned by direct observation.. PubMed. 47(1). 28–32.45 indexed citations
11.
Chao, Jason, et al.. (1996). Severe-accident analysis using the MAAP code: Modeling and applications. Transactions of the American Nuclear Society. 75.1 indexed citations
12.
Chao, Jason, et al.. (1996). The MAAP code: What is it, what has it accomplished, and how can it be used in the future?. Transactions of the American Nuclear Society. 74.3 indexed citations
13.
Stange, Kurt C., Rebecca K. Kelly, Jason Chao, et al.. (1992). Physician agreement with US Preventive Services Task Force recommendations.. PubMed. 34(4). 409–16.41 indexed citations
Chao, Jason & Chao‐Lin Chiu. (1984). Proceedings of international nuclear power plant thermal hydraulics and operations topical meeting. OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information).2 indexed citations
19.
Chao, Jason, Y.K. Cheung, & A. Olson. (1980). COBRA-3C/RERTR, a subchannel code for research and test reactors. Transactions of the American Nuclear Society. 34.4 indexed citations
20.
Chao, Jason, D.K. Olsen, C. R. Newsom, & P. J. Riley. (1975). Kr78,80,82(d,p)Kr79,81,83reactions. Physical Review C. 11(4). 1237–1246.17 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.