Hisaji Igarashi

23 papers and 402 indexed citations i.

About

Hisaji Igarashi is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Hisaji Igarashi has authored 23 papers receiving a total of 402 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Cardiology and Cardiovascular Medicine, 10 papers in Surgery and 9 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Hisaji Igarashi’s work include Coronary Artery Anomalies (7 papers), Kawasaki Disease and Coronary Complications (6 papers) and Congenital Heart Disease Studies (5 papers). Hisaji Igarashi is often cited by papers focused on Coronary Artery Anomalies (7 papers), Kawasaki Disease and Coronary Complications (6 papers) and Congenital Heart Disease Studies (5 papers). Hisaji Igarashi collaborates with scholars based in Japan and Australia. Hisaji Igarashi's co-authors include Junichiro Fukushige, Kohji Ueda, Takuro Ohno, Toshiro Hara, Takayuki Hijii, Noboru Takahashi, Kouhei Akazawa, Ken Okamura, Takahiko Matsueda and Takashi Yanagawa and has published in prestigious journals such as Chemosphere, Acta Paediatrica and European Journal of Pediatrics.

In The Last Decade

Co-authorship network of co-authors of Hisaji Igarashi i

Fields of papers citing papers by Hisaji Igarashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hisaji Igarashi

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2025