Hajime Imada

52 papers and 792 indexed citations
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About

Hajime Imada is a scholar working on Biomedical Engineering, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Hajime Imada has authored 52 papers receiving a total of 792 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Biomedical Engineering, 18 papers in Pulmonary and Respiratory Medicine and 15 papers in Surgery. Recurrent topics in Hajime Imada’s work include Ultrasound and Hyperthermia Applications (22 papers), Brain Metastases and Treatment (5 papers) and Head and Neck Cancer Studies (5 papers). Hajime Imada is often cited by papers focused on Ultrasound and Hyperthermia Applications (22 papers), Brain Metastases and Treatment (5 papers) and Head and Neck Cancer Studies (5 papers). Hajime Imada collaborates with scholars based in Japan, Australia and United States. Hajime Imada's co-authors include Takayuki Ohguri, Yukunori Korogi, Katsuya Yahara, Hiromi Terashima, S Yamaguchi, Tomoaki Morioka, Satoshi Nomoto, Toshiyuki Norimura, Naoki Kunugita and Takatoshi Aoki and has published in prestigious journals such as Scientific Reports, International Journal of Radiation Oncology*Biology*Physics and Lung Cancer.

In The Last Decade

Co-authorship network of co-authors of Hajime Imada

This figure shows the co-authorship network connecting the top 25 collaborators of Hajime Imada. A scholar is included among the top collaborators of Hajime Imada based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hajime Imada. Hajime Imada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Hajime Imada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hajime Imada

Since Specialization
Citations

This map shows the geographic impact of Hajime Imada'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 Hajime Imada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hajime Imada 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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2026