Masashi Uema

775 total citations
42 papers, 622 citations indexed

About

Masashi Uema is a scholar working on Infectious Diseases, Epidemiology and Food Science. According to data from OpenAlex, Masashi Uema has authored 42 papers receiving a total of 622 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Infectious Diseases, 14 papers in Epidemiology and 10 papers in Food Science. Recurrent topics in Masashi Uema's work include Viral gastroenteritis research and epidemiology (14 papers), Salmonella and Campylobacter epidemiology (10 papers) and Virology and Viral Diseases (8 papers). Masashi Uema is often cited by papers focused on Viral gastroenteritis research and epidemiology (14 papers), Salmonella and Campylobacter epidemiology (10 papers) and Virology and Viral Diseases (8 papers). Masashi Uema collaborates with scholars based in Japan, Cambodia and Taiwan. Masashi Uema's co-authors include Yasushi Kawaguchi, Hiroshi Sagara, Michiko Tanaka, Tetsutaro Sata, Yasuhiro Hashimoto, Chieko Kai, Jun Arii, Tomomi Morimoto, Hiroomi Akashi and Mamoru Noda and has published in prestigious journals such as PLoS ONE, Journal of Virology and Marine Pollution Bulletin.

In The Last Decade

Masashi Uema

39 papers receiving 613 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masashi Uema Japan 12 405 187 141 138 129 42 622
D. Boulanger Belgium 19 229 0.6× 127 0.7× 185 1.3× 126 0.9× 99 0.8× 35 669
J R Broderson United States 17 210 0.5× 119 0.6× 184 1.3× 153 1.1× 214 1.7× 38 948
Patrizia Bandecchi Italy 16 455 1.1× 283 1.5× 106 0.8× 96 0.7× 127 1.0× 39 775
Susie Muir United States 10 197 0.5× 157 0.8× 85 0.6× 88 0.6× 137 1.1× 16 582
Hongxia Shao China 20 314 0.8× 202 1.1× 140 1.0× 304 2.2× 226 1.8× 61 858
Fumitaka Momose Japan 15 656 1.6× 99 0.5× 347 2.5× 598 4.3× 272 2.1× 29 1.1k
P A Hoyne Australia 15 254 0.6× 184 1.0× 77 0.5× 347 2.5× 144 1.1× 18 796
Christian Savard Canada 17 239 0.6× 49 0.3× 149 1.1× 247 1.8× 159 1.2× 31 869
Rebecca L Ambrose Australia 12 130 0.3× 26 0.1× 87 0.6× 140 1.0× 199 1.5× 19 595
T. Kohama Japan 17 503 1.2× 138 0.7× 145 1.0× 210 1.5× 174 1.3× 31 782

Countries citing papers authored by Masashi Uema

Since Specialization
Citations

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

Fields of papers citing papers by Masashi Uema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masashi Uema

This figure shows the co-authorship network connecting the top 25 collaborators of Masashi Uema. A scholar is included among the top collaborators of Masashi Uema 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 Masashi Uema. Masashi Uema 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.
Odaguchi, Hiroshi, Sumiko Hyuga, Hirofumi Michimae, et al.. (2025). Safety and Efficacy of Ephedrine Alkaloids-Free Ephedra Herb Extract (EFE) for Mild COVID-19: A Double-Blind, Placebo-Controlled, Randomized Comparative Trial. Microorganisms. 13(3). 641–641. 1 indexed citations
2.
Sasaki, Yoshimasa, Tetsuya Ikeda, Yoshika Momose, et al.. (2024). Geographical Variation of Antimicrobial Resistance of <i>Salmonella</i> in Japanese Chicken. Food Safety. 12(3). 59–66. 1 indexed citations
3.
Sasaki, Yoshimasa, Kenzo Yonemitsu, Yoshika Momose, & Masashi Uema. (2023). Quantitative Survey of <i>Campylobacter</i> on Chicken Livers in Japan. Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi). 64(6). 214–217.
4.
Sasaki, Yoshimasa, Kenzo Yonemitsu, Yoshika Momose, & Masashi Uema. (2023). Prevalence and Characteristics of <i>Campylobacter</i> and <i>Salmonella</i> in Meat Derived from Spent Hens. Food Hygiene and Safety Science (Shokuhin Eiseigaku Zasshi). 64(4). 117–122. 1 indexed citations
5.
Sasaki, Yoshimasa, Tetsuya Ikeda, Kenzo Yonemitsu, et al.. (2023). Antimicrobial resistance profiles of <i>Campylobacter jejuni</i> and <i>Salmonella</i> spp. isolated from enteritis patients in Japan. Journal of Veterinary Medical Science. 85(4). 463–470. 7 indexed citations
6.
Uema, Masashi, Masashi Hyuga, Kenzo Yonemitsu, et al.. (2023). Antiviral Effect of Ephedrine Alkaloids-Free Ephedra Herb Extract against SARS-CoV-2 In Vitro. Microorganisms. 11(2). 534–534. 8 indexed citations
7.
8.
Tsuji, Genichiro, Kenzo Yonemitsu, Takahito Ito, et al.. (2021). Development of ciclesonide analogues that block SARS-CoV-2 RNA replication. Bioorganic & Medicinal Chemistry Letters. 43. 128052–128052. 3 indexed citations
9.
Imamura, Saiki, You Ueki, Hiroshi Ito, et al.. (2018). Effect of High Pressure Processing on a Wide Variety of Human Noroviruses Naturally Present in Aqua-Cultured Japanese Oysters. Foodborne Pathogens and Disease. 15(10). 621–626. 8 indexed citations
10.
Imamura, Saiki, You Ueki, Hiroshi Ito, et al.. (2017). Effect of High-Pressure Processing on Human Noroviruses in Laboratory-Contaminated Oysters by Bio-Accumulation. Foodborne Pathogens and Disease. 14(9). 518–523. 11 indexed citations
11.
Imamura, Saiki, Mika Haruna, Nobuya Inagaki, et al.. (2017). Next-Generation Sequencing Analysis of the Diversity of Human Noroviruses in Japanese Oysters. Foodborne Pathogens and Disease. 14(8). 465–471. 22 indexed citations
12.
Asakura, Hiroshi, Tetsuya Ikeda, Yoshimasa Sasaki, et al.. (2017). Microbiological Quality Assessment of Game Meats at Retail in Japan. Journal of Food Protection. 80(12). 2119–2126. 14 indexed citations
13.
Takahashi, Hajime, Michiko Takahashi, Masashi Uema, et al.. (2016). Differences in the viability of murine norovirus in different aquatic locations. Marine Pollution Bulletin. 112(1-2). 313–317. 6 indexed citations
14.
Ishii, Koji, Tomoko Kiyohara, Sayaka Yoshizaki, et al.. (2015). Epidemiological and genetic analysis of a 2014 outbreak of hepatitis A in Japan. Vaccine. 33(45). 6029–6036. 19 indexed citations
15.
Takenaka, Akiko, Misako Yoneda, Takahiro Seki, et al.. (2014). Characterization of two recent Japanese field isolates of canine distemper virus and examination of the avirulent strain utility as an attenuated vaccine. Veterinary Microbiology. 174(3-4). 372–381. 11 indexed citations
16.
Asakura, Hiroshi, Noritaka Hashii, Masashi Uema, et al.. (2013). Campylobacter jejuni pdxA Affects Flagellum-Mediated Motility to Alter Host Colonization. PLoS ONE. 8(8). e70418–e70418. 11 indexed citations
17.
Chueh, Ling-Ling, Masashi Uema, Akira Watanabe, et al.. (2008). Phylogenetic Analysis and Isolation of Canine Distemper Viruses in Taiwan. 34(4). 198–210. 3 indexed citations
18.
Uema, Masashi, Hiroshi Sagara, Michiko Tanaka, et al.. (2008). Simultaneous Tracking of Capsid, Tegument, and Envelope Protein Localization in Living Cells Infected with Triply Fluorescent Herpes Simplex Virus 1. Journal of Virology. 82(11). 5198–5211. 122 indexed citations
19.
20.
Ohashi, Kenjirou, Nobuyuki Miyazaki, Shinsuke Tanabe, et al.. (2001). Seroepidemiological survey of distemper virus infection in the Caspian Sea and in Lake Baikal. Veterinary Microbiology. 82(3). 203–210. 14 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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