This map shows the geographic impact of K. Yamazaki'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 K. Yamazaki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Yamazaki more than expected).
This network shows the impact of papers produced by K. Yamazaki. 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 K. Yamazaki. The network helps show where K. Yamazaki may publish in the future.
Co-authorship network of co-authors of K. Yamazaki
This figure shows the co-authorship network connecting the top 25 collaborators of K. Yamazaki.
A scholar is included among the top collaborators of K. Yamazaki 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 K. Yamazaki. K. Yamazaki is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sagara, A., Kunihiko Watanabe, K. Yamazaki, et al.. (1998). LHD-Type Compact Helical Reactors.1 indexed citations
12.
Yamaguchi, Satarou, M. Shoji, T. Mito, et al.. (1997). Examples of Data Processing Systems Data Monitoring System for Superconducting and Plasma Experiments( Data Processing in plasma Experiment VI). Journal of Plasma and Fusion Research. 73(3). 335–342.1 indexed citations
13.
Yamazaki, K.. (1996). Progress in the Wendelstein 7-X Stellarator Program. Journal of Plasma and Fusion Research. 72(2). 124–133.
14.
Iiyoshi, A. & K. Yamazaki. (1994). The Next Large Helical Devices. 7–11.1 indexed citations
Ida, K., Hirokazu Yamada, H. Iguchi, et al.. (1990). Electric field profile of CHS heliotron torsatron plasma with tangential neutral beam injection. National Institute for Fusion Science Repository (National Institute for Fusion Science).1 indexed citations
18.
Yamazaki, K. & Yuichi Abe. (1985). TOKASTAR: A Tokamak stellarator hybrid with possible bean-shaped operation. Kagoshima Kenritsu Tanki Daigaku Chiiki Kenkyūjo kenkyū nenpō. 718. 1–23.5 indexed citations
19.
Naitou, Hiroshi, et al.. (1984). Limits of Possible Operation of the R-Tokamak Due to Ideal MHD Instabilities. Kagoshima Kenritsu Tanki Daigaku Chiiki Kenkyūjo kenkyū nenpō. 694. 2–31.1 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.