Hiroyuki Akiyama

73 papers and 674 indexed citations i.

About

Hiroyuki Akiyama is a scholar working on Ecology, Evolution, Behavior and Systematics, Plant Science and Molecular Biology. According to data from OpenAlex, Hiroyuki Akiyama has authored 73 papers receiving a total of 674 indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Ecology, Evolution, Behavior and Systematics, 35 papers in Plant Science and 11 papers in Molecular Biology. Recurrent topics in Hiroyuki Akiyama’s work include Bryophyte Studies and Records (41 papers), Lichen and fungal ecology (34 papers) and Botany and Plant Ecology Studies (27 papers). Hiroyuki Akiyama is often cited by papers focused on Bryophyte Studies and Records (41 papers), Lichen and fungal ecology (34 papers) and Botany and Plant Ecology Studies (27 papers). Hiroyuki Akiyama collaborates with scholars based in Japan, United States and Malaysia. Hiroyuki Akiyama's co-authors include Masahiro Kato, Keiro Ono, Sinsuke Hukuda, Yutaka Shimomura, Hiromi Tsubota, Tomio Yamaguchi, Kozui Shii, Koichi Yokono, Benito C. Tan and Naoki Nishimura and has published in prestigious journals such as The Journal of Immunology, Journal of Bone and Joint Surgery and Biochemical and Biophysical Research Communications.

In The Last Decade

Co-authorship network of co-authors of Hiroyuki Akiyama i

Fields of papers citing papers by Hiroyuki Akiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hiroyuki Akiyama. 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 Hiroyuki Akiyama. The network helps show where Hiroyuki Akiyama may publish in the future.

Countries citing papers authored by Hiroyuki Akiyama

Since Specialization
Citations

This map shows the geographic impact of Hiroyuki Akiyama'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 Hiroyuki Akiyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroyuki Akiyama more than expected).

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.

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2025