Kikuo Machida

103 total papers · 419 total citations
58 papers, 324 citations indexed

About

Kikuo Machida is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Kikuo Machida has authored 58 papers receiving a total of 324 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Pulmonary and Respiratory Medicine, 20 papers in Radiology, Nuclear Medicine and Imaging and 12 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Kikuo Machida's work include Medical Imaging Techniques and Applications (9 papers), Medical Imaging and Pathology Studies (8 papers) and Cardiovascular Function and Risk Factors (5 papers). Kikuo Machida is often cited by papers focused on Medical Imaging Techniques and Applications (9 papers), Medical Imaging and Pathology Studies (8 papers) and Cardiovascular Function and Risk Factors (5 papers). Kikuo Machida collaborates with scholars based in Japan, United States and United Kingdom. Kikuo Machida's co-authors include Norinari Honda, Jun‐ichi Nishikawa, Tohru Ohtake, Masahiro Iio, A Tasaka, Makoto Hosono, Elliot Rapaport, Hisato Osada, Yusuke Inoue and Toshimitsu Momose and has published in prestigious journals such as European Journal of Nuclear Medicine and Molecular Imaging, Journal of Computer Assisted Tomography and Computerized Medical Imaging and Graphics.

In The Last Decade

Kikuo Machida

54 papers receiving 303 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Kikuo Machida 109 86 71 65 48 58 324
Sam Sedaghat 126 1.2× 132 1.5× 86 1.2× 38 0.6× 53 1.1× 38 345
Narendra Nair 157 1.4× 91 1.1× 54 0.8× 110 1.7× 35 0.7× 33 363
A Giamundo 73 0.7× 58 0.7× 41 0.6× 62 1.0× 68 1.4× 32 287
Takashi Norikane 125 1.1× 131 1.5× 43 0.6× 49 0.8× 41 0.9× 76 331
Francesca Ricci 145 1.3× 44 0.5× 175 2.5× 57 0.9× 39 0.8× 35 349
Gary R. Conrad 98 0.9× 92 1.1× 24 0.3× 89 1.4× 28 0.6× 32 350
Sabahat İnanır 143 1.3× 83 1.0× 25 0.4× 56 0.9× 60 1.3× 50 330
Sumeet G. Dua 109 1.0× 103 1.2× 42 0.6× 67 1.0× 26 0.5× 46 272
Andreas Nidecker 101 0.9× 43 0.5× 97 1.4× 139 2.1× 21 0.4× 26 338
Ayumi Saito 83 0.8× 43 0.5× 34 0.5× 38 0.6× 41 0.9× 44 355

Countries citing papers authored by Kikuo Machida

Since Specialization
Citations

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

Fields of papers citing papers by Kikuo Machida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kikuo Machida

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

All Works

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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