Takayuki Hijii

13 papers and 310 indexed citations i.

About

Takayuki Hijii is a scholar working on Surgery, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Takayuki Hijii has authored 13 papers receiving a total of 310 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Surgery, 7 papers in Epidemiology and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Takayuki Hijii’s work include Congenital Heart Disease Studies (6 papers), Coronary Artery Anomalies (6 papers) and Kawasaki Disease and Coronary Complications (5 papers). Takayuki Hijii is often cited by papers focused on Congenital Heart Disease Studies (6 papers), Coronary Artery Anomalies (6 papers) and Kawasaki Disease and Coronary Complications (5 papers). Takayuki Hijii collaborates with scholars based in Japan. Takayuki Hijii's co-authors include Junichiro Fukushige, Akira Sese, Yoshihisa Tanoue, Hisaji Igarashi, Kohji Ueda, Noboru Takahashi, Kazuo Ueda, Akira Ohshima, Makoto Otsuka and Y Ichiya and has published in prestigious journals such as Circulation, European Journal of Pediatrics and Neuroradiology.

In The Last Decade

Co-authorship network of co-authors of Takayuki Hijii i

Fields of papers citing papers by Takayuki Hijii

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takayuki Hijii

Since Specialization
Citations

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