Hiroaki Ioi

425 total citations
23 papers, 307 citations indexed

About

Hiroaki Ioi is a scholar working on Infectious Diseases, Epidemiology and Surgery. According to data from OpenAlex, Hiroaki Ioi has authored 23 papers receiving a total of 307 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Infectious Diseases, 11 papers in Epidemiology and 6 papers in Surgery. Recurrent topics in Hiroaki Ioi's work include Infectious Encephalopathies and Encephalitis (8 papers), Respiratory viral infections research (6 papers) and Viral Infections and Immunology Research (6 papers). Hiroaki Ioi is often cited by papers focused on Infectious Encephalopathies and Encephalitis (8 papers), Respiratory viral infections research (6 papers) and Viral Infections and Immunology Research (6 papers). Hiroaki Ioi collaborates with scholars based in Japan and United States. Hiroaki Ioi's co-authors include Hisashi Kawashima, Yasuyo Kashiwagi, Akinori Hoshika, Gaku Yamanaka, Kouji Takekuma, Shinichiro Morıchı, Yasuo Watanabe, Tetsuo Nakayama, Shigeo Nishimata and Shingo Oana and has published in prestigious journals such as Neurochemical Research, Journal of Infection and Disease Markers.

In The Last Decade

Hiroaki Ioi

23 papers receiving 299 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroaki Ioi Japan 11 160 152 56 44 37 23 307
V. Matt Laurich United States 6 95 0.6× 103 0.7× 15 0.3× 47 1.1× 63 1.7× 10 289
Lifeng Liu China 11 145 0.9× 87 0.6× 36 0.6× 20 0.5× 77 2.1× 46 423
N. Swaminathan India 8 78 0.5× 82 0.5× 47 0.8× 8 0.2× 60 1.6× 27 272
Felicity Leisegang South Africa 10 115 0.7× 99 0.7× 29 0.5× 29 0.7× 62 1.7× 16 355
A. L. Miller United States 5 82 0.5× 154 1.0× 26 0.5× 9 0.2× 58 1.6× 8 282
Tomoyuki Hotsubo Japan 13 73 0.5× 145 1.0× 23 0.4× 11 0.3× 85 2.3× 23 365
C. Richard Morris United States 10 48 0.3× 131 0.9× 111 2.0× 42 1.0× 38 1.0× 12 412
Nicholas Glanville United Kingdom 13 126 0.8× 218 1.4× 48 0.9× 16 0.4× 70 1.9× 20 569
Ilyse Darwish Canada 8 129 0.8× 146 1.0× 24 0.4× 5 0.1× 89 2.4× 9 404
Mercedes Cruz-Ruiz Spain 6 42 0.3× 95 0.6× 11 0.2× 84 1.9× 23 0.6× 7 249

Countries citing papers authored by Hiroaki Ioi

Since Specialization
Citations

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

Fields of papers citing papers by Hiroaki Ioi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroaki Ioi

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroaki Ioi. A scholar is included among the top collaborators of Hiroaki Ioi 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 Hiroaki Ioi. Hiroaki Ioi 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.
Kawashima, Hisashi, Yasuyo Kashiwagi, Hiroaki Ioi, et al.. (2012). Production of chemokines in respiratory syncytial virus infection with central nervous system manifestations. Journal of Infection and Chemotherapy. 18(6). 827–831. 35 indexed citations
2.
Kawashima, Hisashi, Kiyoko Watanabe, Hiroaki Ioi, et al.. (2012). High concentration of middle chain fatty acid in a case of Duchenne muscular dystrophy with severe mental retardation. Pediatrics International. 54(1). 137–140. 2 indexed citations
3.
Morıchı, Shinichiro, Hisashi Kawashima, Hiroaki Ioi, et al.. (2012). High production of interleukin‐10 and interferon‐γ in influenza‐associated MERS in the early phase. Pediatrics International. 54(4). 536–538. 19 indexed citations
4.
Morıchı, Shinichiro, Hisashi Kawashima, Hiroaki Ioi, et al.. (2011). Classification of acute encephalopathy in respiratory syncytial virus infection. Journal of Infection and Chemotherapy. 17(6). 776–781. 42 indexed citations
5.
Kawashima, Hisashi, et al.. (2011). Transaminase in rotavirus gastroenteritis. Pediatrics International. 54(1). 86–88. 13 indexed citations
6.
Sato, Satoshi, Hiroaki Ioi, Yasuyo Kashiwagi, et al.. (2010). Novel mutation (R263X) of the E1α subunit in pyruvate dehydrogenase complex deficiency. Pediatrics International. 52(4). e181–3. 4 indexed citations
7.
Kawashima, Hisashi, et al.. (2009). Cerebrospinal fluid analysis in children with seizures from respiratory syncytial virus infection. Scandinavian Journal of Infectious Diseases. 41(3). 228–231. 34 indexed citations
8.
Kawashima, Hisashi, Naoki Kato, Hiroaki Ioi, et al.. (2008). mRNA expression of T‐helper 1, T‐helper 2 cytokines in autoimmune hepatitis in childhood. Pediatrics International. 50(3). 284–286. 9 indexed citations
9.
Kawashima, Hisashi, Hiroaki Ioi, Yuka Hasegawa, et al.. (2008). Viral loads of cerebrospinal fluid in infants with enterovirus meningitis. Journal of Clinical Laboratory Analysis. 22(3). 216–219. 14 indexed citations
10.
Kawashima, Hisashi, Hiroaki Ioi, Yuka Hasegawa, et al.. (2008). Life-threatening extrapulmonary manifestations associated with respiratory syncytial virus infection in Japan. 66(4). 549–552. 4 indexed citations
11.
Kashiwagi, Yasuyo, Hisashi Kawashima, Hiroaki Ioi, et al.. (2007). Biliary atresia with cartilage formation. Pediatrics International. 49(5). 683–685. 4 indexed citations
12.
Kawashima, Hisashi, Manabu Oguchi, Hiroaki Ioi, et al.. (2006). PRIMARY BIOMARKERS IN CEREBRAL SPINAL FLUID OBTAINED FROM PATIENTS WITH INFLUENZA-ASSOCIATED ENCEPHALOPATHY ANALYZED BY METABOLOMICS. International Journal of Neuroscience. 116(8). 927–936. 21 indexed citations
13.
Kawashima, Hisashi, C.K. Watanabe, Yasuyo Kashiwagi, et al.. (2006). Therapy of childhood generalized morphea: case reports and reviews of the literature of Japanese cases. Pediatrics International. 48(3). 342–345. 9 indexed citations
14.
Yamanaka, Gaku, Hisashi Kawashima, Yoshiaki Watanabe, et al.. (2005). Clinical Application of Rapid Assay of Interleukin‐6 in Influenza‐Associated Encephalopathy. Disease Markers. 21(4). 199–202. 6 indexed citations
15.
Kawashima, Hisashi, Hiroaki Ioi, Gaku Yamanaka, et al.. (2005). Nitrite/Nitrate (NOx) and Zinc Concentrations in Influenza-associated Encephalopathy in Children with Different Sequela. Neurochemical Research. 30(3). 311–314. 10 indexed citations
16.
Kawashima, Hisashi, Takeshi Takami, Hiroaki Ioi, et al.. (2005). Diagnosis and evaluation of febrile infants under 4 months of age in Japan by using RT-PCR for enterovirus. Journal of Infection. 53(1). 16–20. 4 indexed citations
17.
Kawashima, Hitoshi, Toshiaki Ihara, Hiroaki Ioi, et al.. (2004). Enterovirus-related type 1 diabetes mellitus and antibodies to glutamic acid decarboxylase in Japan. Journal of Infection. 49(2). 147–151. 17 indexed citations
18.
Kawashima, Hisashi, Shigeo Nishimata, Hiroaki Ioi, et al.. (2004). Enteroviral hepatitis in children. Pediatrics International. 46(2). 130–134. 6 indexed citations
19.
Kawashima, Hisashi, Tsuneo Morishima, Takehiro Togashi, et al.. (2004). Extraordinary Changes in Excitatory Amino Acid Levels in Cerebrospinal Fluid of Influenza-Associated Encephalopathy of Children. Neurochemical Research. 29(8). 1537–1540. 10 indexed citations
20.
Kawashima, Hisashi, Daisuke Hasegawa, Hiroaki Ioi, et al.. (2004). Rapid diagnosis of bacterial meningitis by using multiplex PCR and real time PCR. Pediatrics International. 46(5). 551–554. 13 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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