Hiroaki Obata

42 papers and 800 indexed citations i.

About

Hiroaki Obata is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Hiroaki Obata has authored 42 papers receiving a total of 800 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Cardiology and Cardiovascular Medicine, 9 papers in Molecular Biology and 9 papers in Surgery. Recurrent topics in Hiroaki Obata’s work include Mesenchymal stem cell research (4 papers), Nutrition and Health in Aging (4 papers) and Cardiac Fibrosis and Remodeling (3 papers). Hiroaki Obata is often cited by papers focused on Mesenchymal stem cell research (4 papers), Nutrition and Health in Aging (4 papers) and Cardiac Fibrosis and Remodeling (3 papers). Hiroaki Obata collaborates with scholars based in Japan, Italy and United States. Hiroaki Obata's co-authors include Noritoshi Nagaya, Shunsuke Ohnishi, Kenji Kangawa, Makoto Kodama, Soichiro Kitamura, Yoshifusa Aizawa, Yoshinori Miyahara, Kōichi Tanaka, Hatsue Ishibashi‐Ueda and Bobby Yanagawa and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and American Journal of Respiratory and Critical Care Medicine.

In The Last Decade

Co-authorship network of co-authors of Hiroaki Obata i

Fields of papers citing papers by Hiroaki Obata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hiroaki Obata

Since Specialization
Citations

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