Hajime Kasai

74 papers and 442 indexed citations i.

About

Hajime Kasai is a scholar working on Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Genetics. According to data from OpenAlex, Hajime Kasai has authored 74 papers receiving a total of 442 indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Pulmonary and Respiratory Medicine, 21 papers in Cardiology and Cardiovascular Medicine and 17 papers in Genetics. Recurrent topics in Hajime Kasai’s work include Pulmonary Hypertension Research and Treatments (33 papers), Vascular Anomalies and Treatments (16 papers) and Cardiovascular Function and Risk Factors (13 papers). Hajime Kasai is often cited by papers focused on Pulmonary Hypertension Research and Treatments (33 papers), Vascular Anomalies and Treatments (16 papers) and Cardiovascular Function and Risk Factors (13 papers). Hajime Kasai collaborates with scholars based in Japan and The Netherlands. Hajime Kasai's co-authors include Koichiro Tatsumi, Toshihiko Sugiura, Nobuhiro Tanabe, Seiichiro Sakao, Ayako Shigeta, Jiro Terada, Takayuki Jujo, Rintaro Nishimura, Naoko Kawata and Rika Suda and has published in prestigious journals such as PLoS ONE, Thorax and Sensors.

In The Last Decade

Co-authorship network of co-authors of Hajime Kasai i

Fields of papers citing papers by Hajime Kasai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hajime Kasai

Since Specialization
Citations

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