Takashi Ashikaga

137 papers and 2.1k indexed citations i.

About

Takashi Ashikaga is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Takashi Ashikaga has authored 137 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Cardiology and Cardiovascular Medicine, 54 papers in Surgery and 28 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Takashi Ashikaga’s work include Coronary Interventions and Diagnostics (35 papers), Cardiac Imaging and Diagnostics (20 papers) and Cardiac electrophysiology and arrhythmias (19 papers). Takashi Ashikaga is often cited by papers focused on Coronary Interventions and Diagnostics (35 papers), Cardiac Imaging and Diagnostics (20 papers) and Cardiac electrophysiology and arrhythmias (19 papers). Takashi Ashikaga collaborates with scholars based in Japan, United States and Russia. Takashi Ashikaga's co-authors include David G. Wilder, B MacPherson, Malcolm H. Pope, John W. Frymoyer, Mitsuaki Isobe, Yukio Kishi, Noriyoshi Yamawake, Mitsuhiro Nishizaki, Shunji Yoshikawa and Fujío Numano and has published in prestigious journals such as Circulation, Journal of Clinical Oncology and Journal of the American College of Cardiology.

In The Last Decade

Co-authorship network of co-authors of Takashi Ashikaga i

Fields of papers citing papers by Takashi Ashikaga

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takashi Ashikaga

Since Specialization
Citations

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