Shigeki Nagamachi

102 papers and 1.3k indexed citations i.

About

Shigeki Nagamachi is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Molecular Biology. According to data from OpenAlex, Shigeki Nagamachi has authored 102 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Radiology, Nuclear Medicine and Imaging, 27 papers in Pulmonary and Respiratory Medicine and 15 papers in Molecular Biology. Recurrent topics in Shigeki Nagamachi’s work include Medical Imaging Techniques and Applications (26 papers), Radiopharmaceutical Chemistry and Applications (15 papers) and Radiomics and Machine Learning in Medical Imaging (15 papers). Shigeki Nagamachi is often cited by papers focused on Medical Imaging Techniques and Applications (26 papers), Radiopharmaceutical Chemistry and Applications (15 papers) and Radiomics and Machine Learning in Medical Imaging (15 papers). Shigeki Nagamachi collaborates with scholars based in Japan, United States and Australia. Shigeki Nagamachi's co-authors include Shigemi Futami, Seishi Jinnouchi, Hideyuki Wakamatsu, Shozo Tamura, Takashi Ohnishi, Hiroaki Hoshi, Seigo Fujita, Ryuichi Nishii, Katsushi Watanabe and Leo G. Flores and has published in prestigious journals such as Radiology, Arteriosclerosis Thrombosis and Vascular Biology and American Journal of Obstetrics and Gynecology.

In The Last Decade

Co-authorship network of co-authors of Shigeki Nagamachi i

Layout:

Gravity: 0.05 Iterations: 100 Initial Temp: 1000 Cooling: 0.99 Min Temp: 1

Fields of papers citing papers by Shigeki Nagamachi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Shigeki Nagamachi

Since Specialization

Citations

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