Yumiko Ejiri

9 total papers · 1.2k total citations
2 papers, 3 citations indexed

About

Yumiko Ejiri is a scholar working on Astronomy and Astrophysics, Oceanography and Ocean Engineering. According to data from OpenAlex, Yumiko Ejiri has authored 2 papers receiving a total of 3 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Astronomy and Astrophysics, 1 paper in Oceanography and 1 paper in Ocean Engineering. Recurrent topics in Yumiko Ejiri’s work include Pulsars and Gravitational Waves Research (2 papers), Astronomical Observations and Instrumentation (1 paper) and Geophysics and Sensor Technology (1 paper). Yumiko Ejiri is often cited by papers focused on Pulsars and Gravitational Waves Research (2 papers), Astronomical Observations and Instrumentation (1 paper) and Geophysics and Sensor Technology (1 paper). Yumiko Ejiri collaborates with scholars based in Japan. Yumiko Ejiri's co-authors include Masaki Ando, N. Okada, Yoshiyuki Obuchi, Akio Sugamoto, Seiji Kawamura, Norio Okada, Yaka Wakabayashi, Akitoshi Ueda, Y. Obuchi and Yasuo Torii and has published in prestigious journals such as Journal of Physics Conference Series.

Co-authorship network of co-authors of Yumiko Ejiri

This figure shows the co-authorship network connecting the top 25 collaborators of Yumiko Ejiri. A scholar is included among the top collaborators of Yumiko Ejiri 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 Yumiko Ejiri. Yumiko Ejiri is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Yumiko Ejiri

2 papers receiving 3 citations

Fields of papers citing papers by Yumiko Ejiri

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Yumiko Ejiri

Since Specialization
Citations

This map shows the geographic impact of Yumiko Ejiri'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 Yumiko Ejiri with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Yumiko Ejiri 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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2026