Obihiro National Hospital

250 papers and 2.0k indexed citations i.

About

In recent decades, authors affiliated with Obihiro National Hospital have published 250 papers, which have received a total of 2.0k indexed citations. Scholars at this organization have produced 67 papers in Surgery, 47 papers in Pulmonary and Respiratory Medicine and 33 papers in Epidemiology on the topics of Aortic Disease and Treatment Approaches (11 papers), Foot and Ankle Surgery (8 papers) and Lower Extremity Biomechanics and Pathologies (7 papers). Their work is cited by papers focused on Surgery (503 citations), Molecular Biology (340 citations) and Epidemiology (321 citations). Authors at Obihiro National Hospital collaborate with scholars in Japan, United States and Greece and have published in prestigious journals including Circulation, Journal of Clinical Investigation and Journal of Clinical Oncology. Some of Obihiro National Hospital's most productive authors include Hiroto Yoshikawa, T Togashi, Toshihiro Tajima, Mitsuo Narita, Kenichi Inaba, Hiroshi S. Ishii, Masaki Katayose, Gaku Kudo, Tatsuyuki Takahashi and Toshiomi Okuno.

In The Last Decade

Fields of papers published by authors at Obihiro National Hospital

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers affiliated with Obihiro National Hospital at the time of their publication. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers affiliated with Obihiro National Hospital at the time of their publication.

Countries citing scholars working at Obihiro National Hospital

Since Specialization
Citations

This map shows the geographic impact of research produced by authors working at Obihiro National Hospital. 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 papers produced at Obihiro National Hospital with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Obihiro National Hospital 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