Koichi Hirano

409 total citations
14 papers, 314 citations indexed

About

Koichi Hirano is a scholar working on Molecular Biology, Pulmonary and Respiratory Medicine and Physiology. According to data from OpenAlex, Koichi Hirano has authored 14 papers receiving a total of 314 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Molecular Biology, 3 papers in Pulmonary and Respiratory Medicine and 3 papers in Physiology. Recurrent topics in Koichi Hirano's work include Gastrointestinal motility and disorders (3 papers), Probiotics and Fermented Foods (2 papers) and Tracheal and airway disorders (2 papers). Koichi Hirano is often cited by papers focused on Gastrointestinal motility and disorders (3 papers), Probiotics and Fermented Foods (2 papers) and Tracheal and airway disorders (2 papers). Koichi Hirano collaborates with scholars based in Japan. Koichi Hirano's co-authors include Kensuke Shimizu, Osami Kajimoto, Kazumasa Matsumoto, Koji Nomoto, Koji Kawakami, Toshihiko Takada, Fumihiko Ishikawa, Akira Ito, Ikuo Suda and Toyoichiro Kudo and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Dairy Science and European Journal of Clinical Nutrition.

In The Last Decade

Koichi Hirano

12 papers receiving 299 citations

Peers

Koichi Hirano
Comparison fields: 5 of 69
  • Molecular Biology 154
  • Food Science 129
  • Nutrition and Dietetics 77
  • Gastroenterology 56
  • Physiology 54
Replace Nadia Osman with:
Nadia Osman Sweden
Woo-Min Jeon South Korea
Marjan Steppe Belgium
Xiaokai Wang China
PW Dettmar United Kingdom
Kazue Agata Japan
So‐Young Lee South Korea
Sophie Fehlbaum Switzerland
Caroline Linninge Sweden
Christiane Rösch Netherlands
Nadia Osman Sweden View profile →
Citations per field, relative to Koichi Hirano
Koichi Hirano · 1×
Citations per year, relative to Koichi Hirano
Koichi Hirano · 1×

Countries citing papers authored by Koichi Hirano

Since Specialization
Citations

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

Fields of papers citing papers by Koichi Hirano

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Hirano

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

All Works

14 of 14 papers shown
# Work Indexed citations
1 0
2 2
3 1
4 2
5
[Survey results indicate lack of awareness about pediatric epilepsy in parents, health care providers and medical students].
1
6 99
7
Sarcoidal granulomas in the spleen associated with multiple carcinomas.
3
8 69
9 47
10 15
11 69
12
[Pharmacokinetics and adverse event of TS-1 administered through gastrostomy].
1
13 4
14
Inhibitory effect of oligomycin on replication of sendai virus and a bovine enterovirus in cultured cells.
1

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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2026