Kotaro Hirashima

805 citations
29 papers · 643 indexed · h-index 14

Kotaro Hirashima

27 papers receiving 630 citations

Peers

Kotaro Hirashima
Comparison fields: 5 of 62
  • Oncology 234
  • Pulmonary and Respiratory Medicine 270
  • Cancer Research 113
  • Gastroenterology 39
  • Surgery 296
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Citations per field
00.5×4.5×
Yutaka Funami · 1×
Citations per year

Countries citing papers authored by Kotaro Hirashima

Since Specialization
Citations

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

Fields of papers citing papers by Kotaro Hirashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Kotaro Hirashima, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Kotaro Hirashima Line = papers co-authored together Kotaro Hirashima links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20200
2 20177
3 20179
4 201529
5 201516
6 20152
7 201351
8 201313
9 201370
10 20120
11 201213
12 201119
13 201055
14 201012
15 201010
16 20093
17 20094
18 200913
19 20091
20 200839

About Kotaro Hirashima

Kotaro Hirashima is a scholar working on Gastroenterology, Immunology and Allergy and Pulmonary and Respiratory Medicine, having authored 29 papers that have together received 643 indexed citations. Recurring topics across this work include Esophageal Cancer Research and Treatment (6 papers), Gastrointestinal Tumor Research and Treatment (6 papers), Gastric Cancer Management and Outcomes (6 papers), Esophageal and GI Pathology (4 papers), Intraperitoneal and Appendiceal Malignancies (3 papers), PI3K/AKT/mTOR signaling in cancer (3 papers), Lung Cancer Diagnosis and Treatment (3 papers) and Cell Adhesion Molecules Research (3 papers). The work is most often cited by research in Oncology (234 citations), Pulmonary and Respiratory Medicine (270 citations) and Cancer Research (113 citations). Kotaro Hirashima has collaborated with scholars based in Japan, United States and United Kingdom. Frequent co-authors include Hideo Baba, Yoshifumi Baba, Masayuki Watanabe, Yu Imamura, Masaaki Iwatsuki, Takatsugu Ishimoto, Yohei Nagai, Nobutaka Sato, Naoya Yoshida and Shiro Iwagami. Their work appears in journals such as SHILAP Revista de lepidopterología, Cancer Research and British Journal of Cancer.

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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