Tomohisa Nagashima

21 papers and 548 indexed citations
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About

Tomohisa Nagashima is a scholar working on Radiology, Nuclear Medicine and Imaging, Molecular Biology and Pharmacology. According to data from OpenAlex, Tomohisa Nagashima has authored 21 papers receiving a total of 548 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Radiology, Nuclear Medicine and Imaging, 6 papers in Molecular Biology and 5 papers in Pharmacology. Recurrent topics in Tomohisa Nagashima’s work include Treatment of Major Depression (5 papers), Anesthesia and Sedative Agents (4 papers) and Medical Imaging Techniques and Applications (4 papers). Tomohisa Nagashima is often cited by papers focused on Treatment of Major Depression (5 papers), Anesthesia and Sedative Agents (4 papers) and Medical Imaging Techniques and Applications (4 papers). Tomohisa Nagashima collaborates with scholars based in Japan, Canada and United States. Tomohisa Nagashima's co-authors include Kanji Nagashima, Kazumichi Onigata, Akihiro Morikawa, Yoko Nomura, Keisuke Takahata, Tetsuya Suhara, Yasuyuki Kimura, Harumasa Takano, Kimihiko Kichikawa and Taishiro Kishimoto and has published in prestigious journals such as American Journal of Psychiatry, The Journal of Clinical Endocrinology & Metabolism and Brain Research.

In The Last Decade

Co-authorship network of co-authors of Tomohisa Nagashima

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

Tomohisa Nagashima

21 papers receiving 527 citations

Fields of papers citing papers by Tomohisa Nagashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Tomohisa Nagashima

Since Specialization
Citations

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