Hitoshi Takashima

95 total papers · 605 total citations
42 papers, 473 citations indexed

About

Hitoshi Takashima is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Hitoshi Takashima has authored 42 papers receiving a total of 473 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pulmonary and Respiratory Medicine, 15 papers in Radiology, Nuclear Medicine and Imaging and 10 papers in Surgery. Recurrent topics in Hitoshi Takashima’s work include Radiopharmaceutical Chemistry and Applications (8 papers), Medical Imaging Techniques and Applications (6 papers) and Gyrotron and Vacuum Electronics Research (4 papers). Hitoshi Takashima is often cited by papers focused on Radiopharmaceutical Chemistry and Applications (8 papers), Medical Imaging Techniques and Applications (6 papers) and Gyrotron and Vacuum Electronics Research (4 papers). Hitoshi Takashima collaborates with scholars based in Japan, France and Armenia. Hitoshi Takashima's co-authors include Motoomi Ohkawa, Yoshihiro Nishiyama, Masatada TANABE, Yuka Yamamoto, Katashi Satoh, Hirofumi Asakura, Yoshihiro Toyama, Naoki Saita, Kazuhiro Nakamura and Masako Seki and has published in prestigious journals such as The Journal of Immunology, Radiology and International Journal of Radiation Oncology*Biology*Physics.

Co-authorship network of co-authors of Hitoshi Takashima

This figure shows the co-authorship network connecting the top 25 collaborators of Hitoshi Takashima. A scholar is included among the top collaborators of Hitoshi Takashima 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 Hitoshi Takashima. Hitoshi Takashima is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Hitoshi Takashima

40 papers receiving 464 citations

Fields of papers citing papers by Hitoshi Takashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Hitoshi Takashima

Since Specialization
Citations

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