Yasuyuki Okumura

84 papers and 957 indexed citations i.

About

Yasuyuki Okumura is a scholar working on Clinical Psychology, Psychiatry and Mental health and Social Psychology. According to data from OpenAlex, Yasuyuki Okumura has authored 84 papers receiving a total of 957 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Clinical Psychology, 22 papers in Psychiatry and Mental health and 16 papers in Social Psychology. Recurrent topics in Yasuyuki Okumura’s work include Mental Health Treatment and Access (13 papers), Schizophrenia research and treatment (12 papers) and Healthcare Decision-Making and Restraints (8 papers). Yasuyuki Okumura is often cited by papers focused on Mental Health Treatment and Access (13 papers), Schizophrenia research and treatment (12 papers) and Healthcare Decision-Making and Restraints (8 papers). Yasuyuki Okumura collaborates with scholars based in Japan, United States and Italy. Yasuyuki Okumura's co-authors include Nobuo Sakata, Hiroto Ito, Kanako Ichikura, Teruhiko Higuchi, Asao Ogawa, Miharu Nakanishi, Daisuke Nishi, Hisateru Tachimori, Naoya Sugiyama and Toshie Noda and has published in prestigious journals such as PLoS ONE, European Heart Journal and The American Journal of Cardiology.

In The Last Decade

Co-authorship network of co-authors of Yasuyuki Okumura i

Fields of papers citing papers by Yasuyuki Okumura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Yasuyuki Okumura

Since Specialization
Citations

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