Kei Ouchi

86 papers and 2.1k indexed citations i.

About

Kei Ouchi is a scholar working on Public Health, Environmental and Occupational Health, Emergency Medicine and Radiological and Ultrasound Technology. According to data from OpenAlex, Kei Ouchi has authored 86 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Public Health, Environmental and Occupational Health, 29 papers in Emergency Medicine and 29 papers in Radiological and Ultrasound Technology. Recurrent topics in Kei Ouchi’s work include Palliative Care and End-of-Life Issues (48 papers), Family and Patient Care in Intensive Care Units (29 papers) and Emergency and Acute Care Studies (27 papers). Kei Ouchi is often cited by papers focused on Palliative Care and End-of-Life Issues (48 papers), Family and Patient Care in Intensive Care Units (29 papers) and Emergency and Acute Care Studies (27 papers). Kei Ouchi collaborates with scholars based in United States, Japan and United Kingdom. Kei Ouchi's co-authors include Georg M. Lauer, Bruce D. Walker, Arthur Y. Kim, Raymond T. Chung, Paul Klenerman, Michaela Lucas, Jörg Timm, Cheryl L. Day, Todd M. Allen and Naomi George and has published in prestigious journals such as The Journal of Experimental Medicine, Annals of Internal Medicine and Blood.

In The Last Decade

Co-authorship network of co-authors of Kei Ouchi i

Fields of papers citing papers by Kei Ouchi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kei Ouchi

Since Specialization
Citations

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