Keīichi Matsumoto

1.6k total citations
93 papers, 1.2k citations indexed

About

Keīichi Matsumoto is a scholar working on Radiology, Nuclear Medicine and Imaging, Electrical and Electronic Engineering and Surgery. According to data from OpenAlex, Keīichi Matsumoto has authored 93 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Radiology, Nuclear Medicine and Imaging, 24 papers in Electrical and Electronic Engineering and 23 papers in Surgery. Recurrent topics in Keīichi Matsumoto's work include Medical Imaging Techniques and Applications (32 papers), Urinary and Genital Oncology Studies (15 papers) and Radiomics and Machine Learning in Medical Imaging (13 papers). Keīichi Matsumoto is often cited by papers focused on Medical Imaging Techniques and Applications (32 papers), Urinary and Genital Oncology Studies (15 papers) and Radiomics and Machine Learning in Medical Imaging (13 papers). Keīichi Matsumoto collaborates with scholars based in Japan, United States and Italy. Keīichi Matsumoto's co-authors include Michio Senda, Tadao Kakizoe, Kiyozo Kishi, Seiichi Yamamoto, Tatsuro Murase, Yuji Nakamoto, Yasuhiko Ikari, Yasunori Nishio, Kazufumi Suzuki and Takashi Terauchi and has published in prestigious journals such as Journal of the American College of Cardiology, Cancer and The Journal of Urology.

In The Last Decade

Keīichi Matsumoto

83 papers receiving 1.1k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Keīichi Matsumoto Japan 17 538 326 198 188 158 93 1.2k
Michael D. Sapozink United States 22 434 0.8× 145 0.4× 79 0.4× 237 1.3× 713 4.5× 43 1.2k
Marshall S. Sussman Canada 24 684 1.3× 371 1.1× 58 0.3× 132 0.7× 231 1.5× 59 1.4k
Laura Curiel Canada 19 667 1.2× 121 0.4× 148 0.7× 432 2.3× 948 6.0× 84 1.5k
Ashley Stein-Merlob United States 14 125 0.2× 145 0.4× 385 1.9× 76 0.4× 244 1.5× 29 1.0k
Steffen Sammet United States 22 862 1.6× 239 0.7× 36 0.2× 259 1.4× 243 1.5× 69 1.7k
Kenneth H. Luk United States 15 178 0.3× 257 0.8× 61 0.3× 155 0.8× 296 1.9× 34 943
Julia K. Locklin United States 17 769 1.4× 263 0.8× 132 0.7× 959 5.1× 312 2.0× 32 1.7k
Christopher T. Coughlin United States 15 244 0.5× 357 1.1× 138 0.7× 594 3.2× 209 1.3× 27 1.3k
Eiichi Tanaka Japan 21 585 1.1× 225 0.7× 317 1.6× 231 1.2× 277 1.8× 69 1.7k
Clemens Bos Netherlands 28 1.1k 2.1× 282 0.9× 128 0.6× 236 1.3× 847 5.4× 100 2.3k

Countries citing papers authored by Keīichi Matsumoto

Since Specialization
Citations

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

Fields of papers citing papers by Keīichi Matsumoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keīichi Matsumoto

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

All Works

20 of 20 papers shown
1.
Akamatsu, Go, Yasuhiko Ikari, Hiroyuki Nishida, et al.. (2022). Dosimetry and efficacy of a tau PET tracer [18F]MK-6240 in Japanese healthy elderly and patients with Alzheimer’s disease. Annals of Nuclear Medicine. 37(2). 108–120. 6 indexed citations
2.
Matsumoto, Keīichi, et al.. (2020). Demonstration on Low Power Consumption Operation of Hybrid Pumped Multi-core Erbium Doped Fiber Amplifier. IEICE Technical Report; IEICE Tech. Rep.. 120(206). 26–31.
3.
Takeshita, Hitoshi, Keīichi Matsumoto, Hidemi Noguchi, & Emmanuel Le Taillandier de Gabory. (2020). Optical Amplification Efficiency Improvement of Multicore EDFA by Using Turbo Cladding Pumping Scheme. 1–2. 2 indexed citations
4.
Gabory, Emmanuel Le Taillandier de, Keīichi Matsumoto, & Hitoshi Takeshita. (2018). Advances in Power-Efficient SDM Transmission Technologies. 2018 Asia Communications and Photonics Conference (ACP). 1–3. 2 indexed citations
5.
Matsumoto, Keīichi, et al.. (2016). Lasing characteristics of GaInAsP laser diode grown on directly bonded InP/Si substrate.
6.
Miyake, Kanae K., Keīichi Matsumoto, Mika Inoue, et al.. (2014). Performance Evaluation of a New Dedicated Breast PET Scanner Using NEMA NU4-2008 Standards. Journal of Nuclear Medicine. 55(7). 1198–1203. 64 indexed citations
7.
Kubo, Nobuo, Michio Senda, Setsu Sakamoto, et al.. (2011). Brain histamine H1 receptor occupancy of loratadine measured by positron emission topography: comparison of H1 receptor occupancy and proportional impairment ratio. Human Psychopharmacology Clinical and Experimental. 26(2). 133–139. 20 indexed citations
8.
Mizuta, Tetsuro, Michio Senda, Terue Okamura, et al.. (2009). NEC Density and Liver ROI S/N Ratio for Image Quality Control of Whole-Body FDG-PET Scans: Comparison with Visual Assessment. Molecular Imaging and Biology. 11(6). 480–486. 25 indexed citations
9.
Yamamoto, Seiichi, Yusuke Sakamoto, Keīichi Matsumoto, & Michio Senda. (2008). Development of a tweezers-type coincidence imaging detector. Annals of Nuclear Medicine. 22(5). 387–393. 3 indexed citations
10.
Matsumoto, Keīichi, Seiichi Yamamoto, Yasuhiro Wada, et al.. (2008). Reliability of Plural Measuring Instruments for Quantitative PET Measurement -Performance of Dose-calibrator, Auto Well Gamma Counter, Continuous Blood Sampling System, and PET Scanner-. Japanese Journal of Radiological Technology. 64(10). 1227–1234. 3 indexed citations
11.
Matsumoto, Keīichi, Yuji Nakamoto, Setsu Sakamoto, Kenya Murase, & Michio Senda. (2007). Feasibility of Diagnostic Contrast-enhanced CT for Attenuation Correction of WholeBody PET Images. Japanese Journal of Radiological Technology. 63(7). 757–765. 2 indexed citations
12.
Matsumoto, Keīichi, Keishi Kitamura, Tetsuro Mizuta, et al.. (2006). Optimization of Basic Adjustable Data-acquisition Parameters for Continuous Three-dimensional Whole-body FDG-PET. Japanese Journal of Radiological Technology. 62(1). 78–85.
13.
Matsumoto, Keīichi, Keishi Kitamura, Tetsuro Mizuta, et al.. (2006). Performance characteristics of a new 3-dimensional continuous-emission and spiral-transmission high-sensitivity and high-resolution PET camera evaluated with the NEMA NU 2-2001 standard.. PubMed. 47(1). 83–90. 64 indexed citations
14.
Matsumoto, Keīichi, Yasuhiro Wada, Hajime Matsuura, & Michio Senda. (2004). Evaluation of Noise Equivalent Count per Line of Response : New Parameter for Count Statistics for PET Systems. Japanese Journal of Radiological Technology. 60(8). 1116–1122. 3 indexed citations
15.
Matsumoto, Keīichi, Yasuhiro Wada, Hajime Matsuura, Toru Fujita, & Michio Senda. (2004). Reduction of Reconstruction Time and Data Volume of Sinogram by Angular Compression for Clinical Three-dimensional Whole Body FDG-PET. Japanese Journal of Radiological Technology. 60(4). 491–499.
16.
Matsumoto, Keīichi, et al.. (2004). Evaluation of Optimized Injection Dose and Acquisition Time Using Body Mass Index for Three-dimensional Whole-body FDG-PET. Japanese Journal of Radiological Technology. 60(11). 1564–1573. 6 indexed citations
17.
Matsumoto, Keīichi & Hideaki Mori. (2002). Fundamental Evaluation of Segmented Attenuation Correction Method for Clinical FDG-PET Studies : Simulation of Pulmonary Mass Lesions in Phantom Studies. Japanese Journal of Radiological Technology. 58(12). 1579–1585. 2 indexed citations
18.
Matsumoto, Keīichi, et al.. (2002). Evaluation of Median Filtering after Reconstruction with Maximum Likelihood Expectation Maximization (ML-EM) by Real Space and Frequency Space. Japanese Journal of Radiological Technology. 58(5). 670–678. 4 indexed citations
19.
Kakizoe, Tadao, Keīichi Matsumoto, Yasunori Nishio, Mikinobu Ohtani, & Naoto Miyazawa. (1984). Chemotherapy by Bronchial Arterial Infusion for Pulmonary Metastases of Renal Cell Carcinoma. The Journal of Urology. 131(6). 1053–1055. 7 indexed citations
20.
Fujita, Kimio, et al.. (1971). ADENOMATOID TUMOR AND MESOTHELIOMA OF THE MALE GENITAL TRACT. The Japanese Journal of Urology. 62(3). 257–261. 1 indexed citations

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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