Hiroyuki Ishikawa

6.5k total citations
230 papers, 4.9k citations indexed

About

Hiroyuki Ishikawa is a scholar working on Pulmonary and Respiratory Medicine, Molecular Biology and Surgery. According to data from OpenAlex, Hiroyuki Ishikawa has authored 230 papers receiving a total of 4.9k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Pulmonary and Respiratory Medicine, 39 papers in Molecular Biology and 28 papers in Surgery. Recurrent topics in Hiroyuki Ishikawa's work include Lung Cancer Diagnosis and Treatment (17 papers), Advanced Radiotherapy Techniques (14 papers) and Total Knee Arthroplasty Outcomes (13 papers). Hiroyuki Ishikawa is often cited by papers focused on Lung Cancer Diagnosis and Treatment (17 papers), Advanced Radiotherapy Techniques (14 papers) and Total Knee Arthroplasty Outcomes (13 papers). Hiroyuki Ishikawa collaborates with scholars based in Japan, United States and Switzerland. Hiroyuki Ishikawa's co-authors include Ryohei Takeuchi, Tomoyuki Saito, Yoshihiko Sawa, Kazuhiro Nagata, Takashi Itoh, Akio Ohsawa, Ken Kumagai, Eiko Ohtsuka, Susumu Nishimura and Eichi Tsuruga and has published in prestigious journals such as Nucleic Acids Research, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Hiroyuki Ishikawa

216 papers receiving 4.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroyuki Ishikawa Japan 39 1.2k 1.1k 513 458 419 230 4.9k
Kenji Nakamura Japan 34 1.0k 0.8× 834 0.7× 239 0.5× 493 1.1× 208 0.5× 274 3.9k
Hiroshi Fujita Japan 37 1.2k 1.0× 1.6k 1.4× 171 0.3× 905 2.0× 445 1.1× 263 5.0k
Edmund Chiong Singapore 30 1.0k 0.8× 687 0.6× 261 0.5× 901 2.0× 223 0.5× 106 3.2k
Yoshiaki Takahashi Japan 31 1.1k 0.9× 576 0.5× 750 1.5× 343 0.7× 146 0.3× 309 3.7k
Shinji Nakamura Japan 34 1.1k 0.9× 432 0.4× 781 1.5× 344 0.8× 576 1.4× 180 5.1k
Takeshi Sano Japan 37 2.1k 1.7× 991 0.9× 283 0.6× 952 2.1× 207 0.5× 177 4.8k
Makoto Kodama Japan 47 2.1k 1.7× 1.4k 1.2× 295 0.6× 640 1.4× 1.2k 2.8× 337 8.6k
Andre F. Palmer United States 34 1.5k 1.2× 548 0.5× 314 0.6× 318 0.7× 305 0.7× 196 5.3k
Koichi Koyama Japan 27 940 0.8× 345 0.3× 311 0.6× 291 0.6× 958 2.3× 140 4.4k
Hajime Saito Japan 40 1.2k 0.9× 769 0.7× 308 0.6× 883 1.9× 704 1.7× 462 6.0k

Countries citing papers authored by Hiroyuki Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Hiroyuki Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyuki Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyuki Ishikawa. A scholar is included among the top collaborators of Hiroyuki Ishikawa 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 Hiroyuki Ishikawa. Hiroyuki Ishikawa 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.
Watanabe, Satoshi, Masaki Tominaga, Takuya Yagi, et al.. (2024). 18F-FDG-PET/CT Uptake by Noncancerous Lung as a Predictor of Interstitial Lung Disease Induced by Immune Checkpoint Inhibitors. Academic Radiology. 32(2). 1026–1035. 2 indexed citations
2.
3.
Shiinoki, Takehiro, et al.. (2024). Assessing tumor volumetric reduction with consideration for setup errors based on mathematical tumor model and microdosimetric kinetic model in single-isocenter VMAT for brain metastases. Physical and Engineering Sciences in Medicine. 47(4). 1385–1396. 1 indexed citations
4.
Kinoshita, T., et al.. (2023). Prediction of patient‐specific quality assurance for volumetric modulated arc therapy using radiomics‐based machine learning with dose distribution. Journal of Applied Clinical Medical Physics. 25(1). e14215–e14215. 2 indexed citations
5.
6.
Kiyokuni, Masayoshi, Hiroyuki Ishikawa, Shunsuke Kataoka, et al.. (2023). Successful Catheter Ablation for Paroxysmal Supraventricular Tachycardia with Two Alternating Cycle Lengths. Internal Medicine. 63(1). 93–96. 1 indexed citations
7.
Shiinoki, Takehiro, Satoshi Tanabe, Toshimichi Nakano, et al.. (2023). Multicomponent mathematical model for tumor volume calculation with setup error using single-isocenter stereotactic radiotherapy for multiple brain metastases. Physical and Engineering Sciences in Medicine. 46(2). 945–953. 2 indexed citations
8.
Kawahara, Daisuke, Satoshi Tanabe, Katsuya Maruyama, et al.. (2022). Radiobiological evaluation considering the treatment time with stereotactic radiosurgery for brain metastases. BJR|Open. 4(1). 20220013–20220013.
9.
Tanabe, Satoshi, Takumi Yamada, Ryuta Sasamoto, et al.. (2021). Maximum distance in single-isocenter technique of stereotactic radiosurgery with rotational error using margin-based analysis. Radiological Physics and Technology. 14(1). 57–63. 7 indexed citations
10.
Miyazaki, Takahiro, Kentaro Otani, Ayano Chiba, et al.. (2018). A New Secretory Peptide of Natriuretic Peptide Family, Osteocrin, Suppresses the Progression of Congestive Heart Failure After Myocardial Infarction. Circulation Research. 122(5). 742–751. 39 indexed citations
11.
Nishida, Masahiro, Hiroyuki Ishikawa, Shimpei Shimizu, et al.. (2008). Adaptive resource reservation protocol for high-speed resource information advertisement. Asia-Pacific Conference on Communications. 4773774. 4 indexed citations
12.
Tsuruga, Eichi, Kazuki Nakashima, Hiroyuki Ishikawa, Toshihiko Yajima, & Yoshihiko Sawa. (2008). Stretching modulates oxytalan fibers in human periodontal ligament cells. Journal of Periodontal Research. 44(2). 170–174. 30 indexed citations
13.
Ishikawa, Hiroyuki, et al.. (2008). Fast replica allocation method by parallel calculation on DAPDNA-2. Asia-Pacific Conference on Communications. 4773660. 3 indexed citations
14.
Ishikawa, Hiroyuki, et al.. (2008). Fast calculation method of Set Cover Problem on parallel reconfigurable processor DAPDNA-2. 107(416). 67–72. 2 indexed citations
15.
Mizoe, Jun‐etsu, Azusa Hasegawa, Hiroyuki Ishikawa, et al.. (2007). l-[METHYL-11C] Methionine Positron Emission Tomography for Target Delineation in Malignant Gliomas: Impact on Results of Carbon Ion Radiotherapy. International Journal of Radiation Oncology*Biology*Physics. 70(2). 515–522. 35 indexed citations
16.
Ishikawa, Hiroyuki, et al.. (2006). Shortest Path Algorithm on Parallel Reconfigurable Processor DAPDNA-2. IEICE technical report. Speech. 105(627). 17–20. 1 indexed citations
17.
Ishikawa, Hiroyuki, et al.. (2005). Assessment of muscle fatigue tendency during lip sealing in simulated bimaxillary protrusion using near-infrared spectroscopy. 64(1). 1–7. 1 indexed citations
18.
Yamada, Tetsu, et al.. (2005). Squamous cell carcinoma detected in distal bronchus after bronchoplasty for endobronchial hamartoma. The Journal of the Japanese Association for Chest Surgery. 19(2). 150–155.
19.
Nagasawa, Hideyuki, Hajime Hisaeda, Hiroyuki Ishikawa, et al.. (1995). Expression of 65 000 MW Heat-shock Protein in SCID Mice Infected with Toxoplasma gondii after Transplantation of Mouse Fetal Thymus. Obihiro University of Agriculture and Veterinary Medicine Institutional Repository. 5(3). 86–96. 2 indexed citations
20.
Ota, Fusao, Hirohisa Kato, Katsuhiko Hirota, et al.. (1995). Immunochemical analysis and localisation of a cell wall antigen of Streptococcus rattus with a specific monoclonal antibody. Zentralblatt für Bakteriologie. 282(4). 343–352. 2 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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