Ryoichi Ochiai

28 papers and 430 indexed citations i.

About

Ryoichi Ochiai is a scholar working on Surgery, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Ryoichi Ochiai has authored 28 papers receiving a total of 430 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Surgery, 14 papers in Cardiology and Cardiovascular Medicine and 9 papers in Biomedical Engineering. Recurrent topics in Ryoichi Ochiai’s work include Hemodynamic Monitoring and Therapy (12 papers), Non-Invasive Vital Sign Monitoring (6 papers) and Cardiac, Anesthesia and Surgical Outcomes (6 papers). Ryoichi Ochiai is often cited by papers focused on Hemodynamic Monitoring and Therapy (12 papers), Non-Invasive Vital Sign Monitoring (6 papers) and Cardiac, Anesthesia and Surgical Outcomes (6 papers). Ryoichi Ochiai collaborates with scholars based in Japan and United States. Ryoichi Ochiai's co-authors include Yoshifumi Kotake, Yoshiro Kobayashi, Setsuro Ogawa, Shunichi Takagi, Junzo Takeda, Makoto Ozaki, Takahiro Suzuki, Mayuki Aibiki, Osamu Nishida and Nobuaki Shime and has published in prestigious journals such as Anesthesia & Analgesia, International Journal of Environmental Research and Public Health and Anaesthesia.

In The Last Decade

Co-authorship network of co-authors of Ryoichi Ochiai i

Fields of papers citing papers by Ryoichi Ochiai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ryoichi Ochiai

Since Specialization
Citations

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