This map shows the geographic impact of T. Yoshioka'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 T. Yoshioka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Yoshioka more than expected).
This network shows the impact of papers produced by T. Yoshioka. 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 T. Yoshioka. The network helps show where T. Yoshioka may publish in the future.
Co-authorship network of co-authors of T. Yoshioka
This figure shows the co-authorship network connecting the top 25 collaborators of T. Yoshioka.
A scholar is included among the top collaborators of T. Yoshioka 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 T. Yoshioka. T. Yoshioka is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Yoshioka, T., Ryoji Matsumoto, Masashi Yamamoto, et al.. (2015). New citrus cultivar 'Seinannohikari'.. Medical Entomology and Zoology. 7(19). 11–22.3 indexed citations
3.
Yoshioka, T., Ryoji Matsumoto, Masashi Yamamoto, et al.. (2009). New citrus cultivar 'Reikou'.. 15–23.2 indexed citations
4.
Kiribuchi‐Otobe, Chikako, Masako Seki, Hitoshi Matsunaka, et al.. (2009). Breeding "Yumeshiho", a new bread wheat cultivar.. 75–88.1 indexed citations
5.
Yoshioka, T., et al.. (2006). Actividad de fosfatasas ácida y alcalina en suelo cultivado con plátano en tres sistemas de manejo. Acta Agronómica. 55(2). 1–8.2 indexed citations
6.
Yoshida, Tsutomu, et al.. (2005). Kankitsu Chukanbohon Nou 5 Gou (Citrus Parental Line Norin No. 5) is useful for breeding seedless and early maturing cultivars.. 47–52.5 indexed citations
7.
Yoshida, Takeshi, et al.. (2005). New citrus cultivar 'Harehime'.. 37–45.7 indexed citations
8.
Yoshida, Tsutomu, Hirohisa Nesumi, T. Yoshioka, et al.. (2005). Kankitsu Chukanbohon Nou 6 Gou (Citrus Parental Line Norin No. 6) is useful for breeding seedless and functional component-rich cultivars.. 53–59.4 indexed citations
Yoshida, Takeshi, Yuzo Yamada, Hirohisa Nesumi, et al.. (2000). New citrus cultivar 'Akemi'.. 53–62.3 indexed citations
11.
Shibuya, Kengo, et al.. (1999). Analysis of acetolactate synthase genes of sulfonylurea herbicides-resistant and -susceptible biotypes in Scirpus juncoides subsp. juncoides. 44. 72–73.2 indexed citations
Kotobuki, K., T. Yoshioka, Takuro MASUDA, et al.. (1998). FRUIT AND SEED SET OF JAPANESE PEAR BY POLLINATION WITH GAMMA IRRADIATED MATURE POLLEN. 67(1). 86.1 indexed citations
Masuda, Takanori, T. Yoshioka, T. Sanada, et al.. (1998). A new Japanese pear cultivar "Osa Gold", resistant mutant to the black spot disease of japanese pear (Pyrus pyrifolia Nakai) induced by chronic irradiation of gamma-rays.6 indexed citations
Masuda, Takanori, et al.. (1993). Selection by AK-toxin of Black Spot Disease-resistant Mutants from γ-ray-irradiated in vitro Osa-Nijisseiki Pear Plants. 59(1). 84.1 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.