Takahiko Sugihara

69 papers and 942 indexed citations i.

About

Takahiko Sugihara is a scholar working on Rheumatology, Pulmonary and Respiratory Medicine and Genetics. According to data from OpenAlex, Takahiko Sugihara has authored 69 papers receiving a total of 942 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Rheumatology, 19 papers in Pulmonary and Respiratory Medicine and 14 papers in Genetics. Recurrent topics in Takahiko Sugihara’s work include Rheumatoid Arthritis Research and Therapies (27 papers), Systemic Lupus Erythematosus Research (14 papers) and Vasculitis and related conditions (14 papers). Takahiko Sugihara is often cited by papers focused on Rheumatoid Arthritis Research and Therapies (27 papers), Systemic Lupus Erythematosus Research (14 papers) and Vasculitis and related conditions (14 papers). Takahiko Sugihara collaborates with scholars based in Japan and China. Takahiko Sugihara's co-authors include Nobuyuki Miyasaka, Masayoshi Harigai, Hitoshi Kohsaka, Naoko Okiyama, Yoichiro Iwakura, Chiyoko Sekine, Hiroo Yokozeki, Toshihiro Nanki, Ayako Kobori and Kikuko Amagase and has published in prestigious journals such as The Journal of Immunology, The Journal of Clinical Endocrinology & Metabolism and Annals of the Rheumatic Diseases.

In The Last Decade

Co-authorship network of co-authors of Takahiko Sugihara i

Fields of papers citing papers by Takahiko Sugihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takahiko Sugihara

Since Specialization
Citations

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