Hisaya Hadama

30 papers and 346 indexed citations i.

About

Hisaya Hadama is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering. According to data from OpenAlex, Hisaya Hadama has authored 30 papers receiving a total of 346 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Electrical and Electronic Engineering, 10 papers in Computer Networks and Communications and 4 papers in Aerospace Engineering. Recurrent topics in Hisaya Hadama’s work include Optical Network Technologies (12 papers), Advanced Photonic Communication Systems (12 papers) and Advanced Optical Network Technologies (11 papers). Hisaya Hadama is often cited by papers focused on Optical Network Technologies (12 papers), Advanced Photonic Communication Systems (12 papers) and Advanced Optical Network Technologies (11 papers). Hisaya Hadama collaborates with scholars based in Japan. Hisaya Hadama's co-authors include Ken-ichi Sato, Satoru Okamoto, Naoto Yoshimoto, Jun‐ichi Kani, Ryohei Nakamura, Takeshi Sakamoto, Hirotaka Ujikawa, Ryogo Kubo, Ryutaro Kawamura and S. Kimura and has published in prestigious journals such as Optics Express, IEEE Communications Magazine and IEEE Journal on Selected Areas in Communications.

In The Last Decade

Co-authorship network of co-authors of Hisaya Hadama i

Fields of papers citing papers by Hisaya Hadama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hisaya Hadama

Since Specialization
Citations

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