Haruhito Sugiyama

134 papers and 1.4k indexed citations i.

About

Haruhito Sugiyama is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Infectious Diseases. According to data from OpenAlex, Haruhito Sugiyama has authored 134 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Pulmonary and Respiratory Medicine, 32 papers in Physiology and 30 papers in Infectious Diseases. Recurrent topics in Haruhito Sugiyama’s work include Asthma and respiratory diseases (27 papers), COVID-19 Clinical Research Studies (19 papers) and SARS-CoV-2 and COVID-19 Research (19 papers). Haruhito Sugiyama is often cited by papers focused on Asthma and respiratory diseases (27 papers), COVID-19 Clinical Research Studies (19 papers) and SARS-CoV-2 and COVID-19 Research (19 papers). Haruhito Sugiyama collaborates with scholars based in Japan, United States and Sri Lanka. Haruhito Sugiyama's co-authors include Motoyasu Iikura, Masayuki Hojo, Norihiro Kokudo, Koichiro Kudo, Shinyu Izumi, Nobuyuki Kobayashi, Yuichiro Takeda, Russell J. Hopp, Againdra K. Bewtra and Robert G. Townley and has published in prestigious journals such as Blood, The Journal of Immunology and PLoS ONE.

In The Last Decade

Co-authorship network of co-authors of Haruhito Sugiyama i

Fields of papers citing papers by Haruhito Sugiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Haruhito Sugiyama

Since Specialization
Citations

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