Nobuhiko Haga

178 papers and 2.5k indexed citations i.

About

Nobuhiko Haga is a scholar working on Rheumatology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Nobuhiko Haga has authored 178 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Rheumatology, 40 papers in Surgery and 32 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Nobuhiko Haga’s work include Connective tissue disorders research (20 papers), Heterotopic Ossification and Related Conditions (18 papers) and Medical Imaging and Pathology Studies (16 papers). Nobuhiko Haga is often cited by papers focused on Connective tissue disorders research (20 papers), Heterotopic Ossification and Related Conditions (18 papers) and Medical Imaging and Pathology Studies (16 papers). Nobuhiko Haga collaborates with scholars based in Japan, United States and France. Nobuhiko Haga's co-authors include Yoshio Takéuchi, Shiro Ikegawa, Hiroshi Kitoh, Gen Nishimura, Arito Yozu, Hirofumi Ohashi, Jun Ota, Ryosuke Chiba, Kaoru Takakusaki and Noriyo Manabe and has published in prestigious journals such as Spine, Clinical Orthopaedics and Related Research and Journal of Bone and Mineral Research.

In The Last Decade

Co-authorship network of co-authors of Nobuhiko Haga i

Fields of papers citing papers by Nobuhiko Haga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nobuhiko Haga

Since Specialization
Citations

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