This map shows the geographic impact of K Yamaguchi'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 Yamaguchi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K Yamaguchi more than expected).
This network shows the impact of papers produced by K Yamaguchi. 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 Yamaguchi. The network helps show where K Yamaguchi may publish in the future.
Co-authorship network of co-authors of K Yamaguchi
This figure shows the co-authorship network connecting the top 25 collaborators of K Yamaguchi.
A scholar is included among the top collaborators of K Yamaguchi 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 Yamaguchi. K Yamaguchi is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Mochizuki, Manabu, Keisuke Tajima, Toshiki Watanabe, & K Yamaguchi. (1994). Human T lymphotropic virus type 1 uveitis.. British Journal of Ophthalmology. 78(2). 149–154.50 indexed citations
Yamaguchi, K, Kiyoshi Takatsuki, Motoharu Seiki, & Minoru Yoshida. (1984). [Adult T-cell leukemia virus (ATLV or HTLV) proviral DNA for the classification of T-cell malignancies].. PubMed. 25(4). 547–53.2 indexed citations
15.
Kawano, Fumio, K Yamaguchi, Híromichi Nishimura, et al.. (1984). [Heterogeneity in the clinical courses of adult T-cell leukemia. Proposal for subtypes of ATL].. PubMed. 25(3). 305–12.2 indexed citations
16.
Kawano, Fumio, Hirohisa Tsuda, K Yamaguchi, et al.. (1983). [Adult T-cell leukemia found in siblings].. PubMed. 24(6). 663–7.2 indexed citations
17.
Yamaguchi, K, Híromichi Nishimura, & Kiyoshi Takatsuki. (1983). [Clinical features of malignant lymphoma and adult T-cell leukemia in Kumamoto].. PubMed. 24(9). 1271–6.6 indexed citations
18.
Hori, Yuki & K Yamaguchi. (1976). Activity of established dominant focus and cortical arousal level.. PubMed. 27(1-2). 1–14.
19.
Yamaguchi, K & Yuta Hori. (1975). Long lasting retention of cortical dominant focus in rabbit.. PubMed. 26(12). 39–50.8 indexed citations
20.
Murai, Y, et al.. (1969). [Sensory conduction velocity and biopsy findings on the sural nerves in neuropathy].. PubMed. 21(3). 233–7.1 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.