Masae Iwai

434 total citations
16 papers, 374 citations indexed

About

Masae Iwai is a scholar working on Infectious Diseases, Cardiology and Cardiovascular Medicine and Epidemiology. According to data from OpenAlex, Masae Iwai has authored 16 papers receiving a total of 374 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Infectious Diseases, 12 papers in Cardiology and Cardiovascular Medicine and 6 papers in Epidemiology. Recurrent topics in Masae Iwai's work include Viral Infections and Immunology Research (12 papers), Viral gastroenteritis research and epidemiology (9 papers) and Respiratory viral infections research (5 papers). Masae Iwai is often cited by papers focused on Viral Infections and Immunology Research (12 papers), Viral gastroenteritis research and epidemiology (9 papers) and Respiratory viral infections research (5 papers). Masae Iwai collaborates with scholars based in Japan. Masae Iwai's co-authors include Takenori Takizawa, Mayumi Obara, Sumiyo Hasegawa, Takeshi Kurata, Kazuya Nakamura, Kimíyasu Shiraki, Hiroyuki Shimizu, Minetaro Arita, Takaji Wakita and Hiromu Yoshida and has published in prestigious journals such as Applied and Environmental Microbiology, Journal of Virology and Journal of Clinical Microbiology.

In The Last Decade

Masae Iwai

16 papers receiving 368 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masae Iwai Japan 9 294 228 103 80 62 16 374
Pooja R. Patil India 7 240 0.8× 261 1.1× 57 0.6× 119 1.5× 109 1.8× 9 368
Le-ying Wen China 8 202 0.7× 77 0.3× 88 0.9× 124 1.6× 49 0.8× 25 327
Suting Wang China 14 309 1.1× 209 0.9× 41 0.4× 140 1.8× 46 0.7× 35 476
Kirsty Kwok Hong Kong 8 336 1.1× 121 0.5× 140 1.4× 76 0.9× 25 0.4× 15 407
Chenghuai Yang China 10 141 0.5× 65 0.3× 136 1.3× 118 1.5× 59 1.0× 29 281
Olajide A. Owolodun Nigeria 10 188 0.6× 59 0.3× 48 0.5× 117 1.5× 167 2.7× 28 338
Maxime Bisseux France 8 230 0.8× 106 0.5× 20 0.2× 53 0.7× 36 0.6× 12 291
Jones Anderson Monteiro Siqueira Brazil 14 371 1.3× 135 0.6× 110 1.1× 53 0.7× 9 0.1× 40 396
Charlie C. Hsu United States 11 387 1.3× 145 0.6× 158 1.5× 35 0.4× 18 0.3× 21 486
G Morace Italy 13 311 1.1× 196 0.9× 99 1.0× 146 1.8× 30 0.5× 34 521

Countries citing papers authored by Masae Iwai

Since Specialization
Citations

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

Fields of papers citing papers by Masae Iwai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masae Iwai

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

All Works

16 of 16 papers shown
1.
Obara, Mayumi, Takeo Yamauchi, Mamoru Watanabe, et al.. (2011). Continuity and Change of Japanese Encephalitis Virus in Toyama Prefecture, Japan. American Journal of Tropical Medicine and Hygiene. 84(5). 695–708. 19 indexed citations
2.
Obuchi, Masatsugu, Masaru Yokoyama, Mayumi Obara, et al.. (2011). Low Hemagglutinin-Titer Strains of Pandemic Influenza A (H1N1) 2009 Virus Circulated in Toyama Prefecture, Japan, during the 2009–2011 Influenza Seasons. Japanese Journal of Infectious Diseases. 64(5). 448–450. 2 indexed citations
3.
Iwai, Masae, Mayumi Obara, Masatsugu Obuchi, et al.. (2011). Endemic Transmission of Echovirus 30 in Toyama, Japan in 2010 Is Verified by Environmental Surveillance. Japanese Journal of Infectious Diseases. 64(2). 165–167. 5 indexed citations
4.
Arita, Minetaro, Masae Iwai, Takaji Wakita, & Hiroyuki Shimizu. (2011). Development of a Poliovirus Neutralization Test with Poliovirus Pseudovirus for Measurement of Neutralizing Antibody Titer in Human Serum. Clinical and Vaccine Immunology. 18(11). 1889–1894. 32 indexed citations
5.
Iwai, Masae, Hiromu Yoshida, Mayumi Obara, et al.. (2010). Widespread Circulation of Echovirus Type 13 Demonstrated by Increased Seroprevalence in Toyama, Japan, between 2000 and 2003. Clinical and Vaccine Immunology. 17(5). 764–770. 6 indexed citations
6.
Nakamura, Kazuya, Masae Iwai, Mayumi Obara, et al.. (2010). Frequent Detection of Noroviruses and Sapoviruses in Swine and High Genetic Diversity of Porcine Sapovirus in Japan during Fiscal Year 2008. Journal of Clinical Microbiology. 48(4). 1215–1222. 49 indexed citations
7.
Nakamura, Kazuya, Masae Iwai, Jie Zhang, et al.. (2009). Detection of a Novel Recombinant Norovirus from Sewage Water in Toyama Prefecture, Japan. Japanese Journal of Infectious Diseases. 62(5). 394–398. 16 indexed citations
8.
Iwai, Masae, Sumiyo Hasegawa, Mayumi Obara, et al.. (2009). Continuous Presence of Noroviruses and Sapoviruses in Raw Sewage Reflects Infections among Inhabitants of Toyama, Japan (2006 to 2008). Applied and Environmental Microbiology. 75(5). 1264–1270. 92 indexed citations
9.
Iwai, Masae, Sumiyo Hasegawa, Mayumi Obara, et al.. (2009). Genetic Changes of Coxsackievirus A16 and Enterovirus 71 Isolated from Hand, Foot, and Mouth Disease Patients in Toyama, Japan between 1981 and 2007. Japanese Journal of Infectious Diseases. 62(4). 254–259. 78 indexed citations
10.
Yamauchi, Takeo, Mayumi Obara, Mamoru Watanabe, et al.. (2009). Survey of tick fauna possessing the ability to act as vectors of rickettsiosis in Toyama Prefecture, Japan. Medical Entomology and Zoology. 60(1). 23–31. 4 indexed citations
11.
Iwai, Masae, Takenori Takizawa, Takashi Nakayama, et al.. (2008). Evaluation of a two-dose administration of live oral poliovirus vaccine for wild and virulent vaccine-derived poliovirus type 1, 2, 3 strains in Japan. Scandinavian Journal of Infectious Diseases. 40(3). 247–253. 7 indexed citations
12.
Obara, Mayumi, Sumiyo Hasegawa, Masae Iwai, et al.. (2008). Single Base Substitutions in the Capsid Region of the Norovirus Genome during Viral Shedding in Cases of Infection in Areas Where Norovirus Infection Is Endemic. Journal of Clinical Microbiology. 46(10). 3397–3403. 14 indexed citations
13.
Akahori, Yasushi, Kazuhiro Suzuki, Tohru Daikoku, et al.. (2008). Characterization of Neutralizing Epitopes of Varicella-Zoster Virus Glycoprotein H. Journal of Virology. 83(4). 2020–2024. 11 indexed citations
14.
Iwai, Masae, Hiromu Yoshida, & Kumiko Matsuura. (2007). [Epidemiological surveillance for viral pollution of rivers in Toyama Prefecture].. PubMed. 54(3). 178–89. 1 indexed citations
15.
Iwai, Masae, Takashi Nakayama, Kumiko Matsuura, et al.. (2006). Assessment of efficacy of a live oral poliovirus vaccine for virulent Sabin-like poliovirus 1 strains in Japan.. PubMed. 50(2). 139–43. 3 indexed citations
16.
Iwai, Masae, Hiromu Yoshida, Kumiko Matsuura, et al.. (2006). Molecular Epidemiology of Echoviruses 11 and 13, Based on an Environmental Surveillance Conducted in Toyama Prefecture, 2002-2003. Applied and Environmental Microbiology. 72(9). 6381–6387. 35 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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