Köji Uchiyama

443 total citations
28 papers, 300 citations indexed

About

Köji Uchiyama is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Radiation. According to data from OpenAlex, Köji Uchiyama has authored 28 papers receiving a total of 300 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Nuclear and High Energy Physics, 5 papers in Atomic and Molecular Physics, and Optics and 5 papers in Radiation. Recurrent topics in Köji Uchiyama's work include Nuclear physics research studies (7 papers), Atomic and Molecular Physics (4 papers) and Nuclear Physics and Applications (3 papers). Köji Uchiyama is often cited by papers focused on Nuclear physics research studies (7 papers), Atomic and Molecular Physics (4 papers) and Nuclear Physics and Applications (3 papers). Köji Uchiyama collaborates with scholars based in Japan and South Korea. Köji Uchiyama's co-authors include Gén Kobashi, Tadashi Miyamoto, Akira Matsumori, Yasuo Haruyama, Toshimi Sairenchi, Tasuku Yamada, Hirokazu Higuchi, Makoto Kinoshita, Masatake Hara and Keisuke Suzuki and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and Scientific Reports.

In The Last Decade

Köji Uchiyama

27 papers receiving 290 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Köji Uchiyama Japan 10 54 52 51 36 34 28 300
Hiroyuki Hirakawa Japan 14 26 0.5× 30 0.6× 11 0.2× 60 1.7× 38 1.1× 33 468
S. Zimmer Germany 10 17 0.3× 127 2.4× 20 0.4× 61 1.7× 20 0.6× 33 528
Yoshitomo Miyamoto Japan 12 132 2.4× 8 0.2× 32 0.6× 97 2.7× 43 1.3× 27 370
C. De Martinis Italy 10 17 0.3× 16 0.3× 62 1.2× 47 1.3× 18 0.5× 45 345
Hidenori Yamaguchi Japan 11 26 0.5× 19 0.4× 26 0.5× 34 0.9× 32 0.9× 62 372
Tetsuo Yamada Japan 11 10 0.2× 56 1.1× 98 1.9× 52 1.4× 51 1.5× 44 488
Philip K. Lee United States 6 47 0.9× 46 0.9× 11 0.2× 33 0.9× 36 1.1× 14 361
B. Carbone Italy 8 27 0.5× 10 0.2× 47 0.9× 47 1.3× 106 3.1× 13 446
Yuki Matsushita Japan 11 8 0.1× 31 0.6× 7 0.1× 77 2.1× 25 0.7× 52 508
Makoto Nakano Japan 16 17 0.3× 41 0.8× 7 0.1× 88 2.4× 34 1.0× 78 692

Countries citing papers authored by Köji Uchiyama

Since Specialization
Citations

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

Fields of papers citing papers by Köji Uchiyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Köji Uchiyama

This figure shows the co-authorship network connecting the top 25 collaborators of Köji Uchiyama. A scholar is included among the top collaborators of Köji Uchiyama 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 Köji Uchiyama. Köji Uchiyama 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.
Abe, Yoshiko, Köji Uchiyama, Keiko Yamamoto, et al.. (2023). The COVID-19 pandemic affects pregnancy complications and delivery outcomes in Japan: a large-scale nationwide population-based longitudinal study. Scientific Reports. 13(1). 21059–21059. 1 indexed citations
2.
Haruyama, Yasuo, Toshimi Sairenchi, Köji Uchiyama, et al.. (2021). A large-scale population-based epidemiological study on the prevalence of central sensitization syndromes in Japan. Scientific Reports. 11(1). 23299–23299. 11 indexed citations
3.
Suzuki, Keisuke, Yasuo Haruyama, Gén Kobashi, et al.. (2021). Central Sensitization in Neurological, Psychiatric, and Pain Disorders: A Multicenter Case-Controlled Study. Pain Research and Management. 2021. 1–8. 21 indexed citations
4.
Uchiyama, Köji, Yasuo Haruyama, Daiki Abukawa, et al.. (2020). Association between Passive Smoking from the Mother and Pediatric Crohn’s Disease: A Japanese Multicenter Study. International Journal of Environmental Research and Public Health. 17(8). 2926–2926. 8 indexed citations
5.
Zaitsu, Masayoshi, Izumi Oki, Yasuo Haruyama, et al.. (2020). Recent Increasing Incidence of Early-Stage Cervical Cancers of the Squamous Cell Carcinoma Subtype among Young Women. International Journal of Environmental Research and Public Health. 17(20). 7401–7401. 11 indexed citations
6.
Suzuki, Keisuke, Shiho Suzuki, Yasuo Haruyama, et al.. (2020). Central sensitization in migraine is related to restless legs syndrome. Journal of Neurology. 268(4). 1395–1401. 14 indexed citations
7.
Uchiyama, Köji, S. Maeda, Hitoshi Sato, et al.. (2018). Use of Iodine-131 to Tellurium-132 Ratios for Assessing the Relationships between Human Inhaled Radioactivity and Environmental Monitoring after the Accident in Fukushima. International Journal of Environmental Research and Public Health. 15(3). 483–483. 2 indexed citations
8.
Shintaku, Masayuki, Köji Uchiyama, & Yohei Kobayashi. (2017). Chronic myocarditis with a long clinical course: Report of an autopsy case of probable autoimmune myocarditis. Pathology International. 67(10). 521–525. 2 indexed citations
9.
Uchiyama, Köji, et al.. (2015). A Study of Thyroid 131I Activity of Five Human Subjects Exposed to a Radioactive Plume at Tamura City in Fukushima. Health Physics. 109(6). 573–581. 4 indexed citations
10.
Higuchi, Hirokazu, Masatake Hara, Tadashi Miyamoto, et al.. (2008). Mast Cells Play a Critical Role in the Pathogenesis of Viral Myocarditis. Circulation. 118(4). 363–372. 55 indexed citations
11.
Ito, Tadashi, et al.. (2007). Design and Development of a Small Gamma Camera Using Coded Apertures and Gamma-ray Semiconductor Detectors. Transactions of the Society of Instrument and Control Engineers. 43(9). 774–781.
12.
Higuchi, Hirokazu, Atsushi Nakano, Makoto Kinoshita, Tasuku Yamada, & Köji Uchiyama. (2005). Mast Cells are a Therapeutic Target in Viral Myocarditis (Myocarditis, Basic/Clinical 2 (M), The 69th Annual Scientific Meeting of the Japanese Circulation Society). Japanese Circulation Journal-english Edition. 69. 550. 4 indexed citations
13.
Shioi, Tetsuo, et al.. (2003). Attenuation of virus-induced myocardial injury by inhibition of the angiotensin II type 1 receptor signal and decreased nuclear factor-kappa B activation in knockout mice. Journal of the American College of Cardiology. 42(11). 2000–2006. 34 indexed citations
14.
Uchiyama, Köji, et al.. (2002). Applying artificial intelligence theory to helicopter SAF simulation based on HLA/RTI (1). 210–214. 1 indexed citations
15.
Ikoma, Yoshifumi, Tomofumi Tada, Köji Uchiyama, Fumio Watanabe, & Teruaki Motooka. (2001). Formation and Current-Voltage Characteristics of SiC/Si-dot/SiC Resonant Tunneling Diodes. Diffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena. 78-79. 157–164. 9 indexed citations
16.
Sugita, Michiaki, et al.. (1998). Quadrupole deformation of barium isotopes. Physics Letters B. 440(3-4). 239–245. 5 indexed citations
17.
Uchiyama, Köji, K. Furuno, T. Shizuma, et al.. (1998). Measurement of the lifetime of the first 2+ state in 124Ba. The European Physical Journal A. 2(1). 13–15. 19 indexed citations
18.
Moon, C.-B., C. S. Lee, J. Ha, et al.. (1998). Strongly coupled rotational bands in113Sb. Physical Review C. 58(3). 1833–1836. 7 indexed citations
19.
Shizuma, T., K. Furuno, Kenji Hata, et al.. (1998). High-spin isomers in 183Os. The European Physical Journal A. 1(3). 245–246. 3 indexed citations
20.
Moon, C.-B., T. Komatsubara, T. Shizuma, et al.. (1997). In-beam gamma-ray spectroscopy of 116Te. Zeitschrift für Physik A Hadrons and Nuclei. 358(4). 373–374. 5 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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