Naoyoshi Koike

574 total citations
18 papers, 432 citations indexed

About

Naoyoshi Koike is a scholar working on Pulmonary and Respiratory Medicine, Radiation and Surgery. According to data from OpenAlex, Naoyoshi Koike has authored 18 papers receiving a total of 432 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pulmonary and Respiratory Medicine, 7 papers in Radiation and 6 papers in Surgery. Recurrent topics in Naoyoshi Koike's work include Advanced Radiotherapy Techniques (7 papers), Esophageal Cancer Research and Treatment (4 papers) and Medical Imaging Techniques and Applications (3 papers). Naoyoshi Koike is often cited by papers focused on Advanced Radiotherapy Techniques (7 papers), Esophageal Cancer Research and Treatment (4 papers) and Medical Imaging Techniques and Applications (3 papers). Naoyoshi Koike collaborates with scholars based in Japan and United States. Naoyoshi Koike's co-authors include Toshio Ohashi, Etsuo Kunieda, Atsuya Takeda, Yousuke Aoki, Toshiaki Takeda, Naoko Sanuki, Hideyuki Saya, Oltea Sampetrean, Kazunari Yoshida and Naoyuki Shigematsu and has published in prestigious journals such as Scientific Reports, British Journal of Cancer and Radiotherapy and Oncology.

In The Last Decade

Naoyoshi Koike

16 papers receiving 428 citations

Peers

Naoyoshi Koike
Comparison fields: 5 of 45
  • Pulmonary and Respiratory Medicine 248
  • Radiation 159
  • Radiology, Nuclear Medicine and Imaging 152
  • Hepatology 108
  • Cancer Research 90
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Citations per field, relative to Naoyoshi Koike
Naoyoshi Koike · 1×
Citations per year, relative to Naoyoshi Koike
Naoyoshi Koike · 1×

Countries citing papers authored by Naoyoshi Koike

Since Specialization
Citations

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

Fields of papers citing papers by Naoyoshi Koike

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Naoyoshi Koike

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

All Works

18 of 18 papers shown
# Work Indexed citations
1 4
2 0
3 2
4 2
5 1
6 41
7 22
8 2
9 59
10 6
11 7
12 0
13 30
14 84
15 134
16 36
17
[Chemoradiotherapy and salvage surgery in a patient with advanced esophageal cancer].
1
18
[Treatment of cancer of the esophagus by radiation. Part 2. Recurrence and cause of death (author's transl)].
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