Hiroki Yamada

3.4k total citations
137 papers, 2.3k citations indexed

About

Hiroki Yamada is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Hiroki Yamada has authored 137 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Surgery, 28 papers in Pulmonary and Respiratory Medicine and 25 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Hiroki Yamada's work include Advanced MRI Techniques and Applications (17 papers), Functional Brain Connectivity Studies (9 papers) and Prostate Cancer Treatment and Research (9 papers). Hiroki Yamada is often cited by papers focused on Advanced MRI Techniques and Applications (17 papers), Functional Brain Connectivity Studies (9 papers) and Prostate Cancer Treatment and Research (9 papers). Hiroki Yamada collaborates with scholars based in Japan, United States and United Kingdom. Hiroki Yamada's co-authors include Norihiro Sadato, Yoshiharu Yonekura, Yasushi Ishii, Atsuo Waki, Harumi Itoh, Tetsuya Iidaka, Masato Tanaka, Yukuo Konishi, Kouki Kimura and Tomohisa Okada and has published in prestigious journals such as Journal of Biological Chemistry, Journal of Neuroscience and PLoS ONE.

In The Last Decade

Hiroki Yamada

132 papers receiving 2.2k citations

Peers

Hiroki Yamada
Hiroki Yamada
Citations per year, relative to Hiroki Yamada Hiroki Yamada (= 1×) peers Carlo Giussani

Countries citing papers authored by Hiroki Yamada

Since Specialization
Citations

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

Fields of papers citing papers by Hiroki Yamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroki Yamada

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroki Yamada. A scholar is included among the top collaborators of Hiroki Yamada 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 Hiroki Yamada. Hiroki Yamada 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.
Urabe, Fumihiko, Takafumi Yanagisawa, Wataru Fukuokaya, et al.. (2025). Evaluating CRPC Definition: Comparing Upfront ARSI and Conventional Hormonal Therapy for Metastatic Hormone Sensitive Prostate Cancer (mHSPC) in Real World Propensity Score Matched Cohort. The Prostate. 85(10). 912–918. 1 indexed citations
2.
Mori, Keiichiro, Akihiro Matsukawa, Wataru Fukuokaya, et al.. (2024). Abiraterone Acetate Versus Enzalutamide Against Chemo-Naïve Castration-Resistant Prostate Cancer With Full-Dose Induction. Cureus. 16(7). e64217–e64217. 1 indexed citations
3.
Ishii, Akira, Yasutaka Fushimi, John Grinstead, et al.. (2024). Efficacy of high-resolution vessel wall MRI in the postoperative assessment of intracranial aneurysms following flow diversion treatment. Journal of neurosurgery. 142(1). 1–10. 1 indexed citations
4.
Yamada, Hiroki, et al.. (2024). Obesity‐associated factors in psychiatric outpatients: A multicenter questionnaire survey. Neuropsychopharmacology Reports. 44(3). 620–630. 2 indexed citations
5.
Urabe, Fumihiko, Takafumi Yanagisawa, Wataru Fukuokaya, et al.. (2024). Changes in the treatment landscape of metastatic hormone‐sensitive prostate cancer following approval of upfront androgen receptor signaling inhibitors: A multicenter study. International Journal of Urology. 31(11). 1248–1255. 3 indexed citations
6.
Urabe, Fumihiko, Wataru Fukuokaya, Kosuke Iwatani, et al.. (2024). Site-Specific Differences of Eligibility for Adjuvant Immunotherapy Among Urothelial Carcinoma Patients Treated With Radical Surgery: Results From a Multicenter Cohort Study. Clinical Genitourinary Cancer. 22(3). 102082–102082.
7.
Otowa, Takeshi, et al.. (2023). Psychosis in adults with autism spectrum disorder and attention deficit hyperactivity disorder at acute psychiatric wards. The European Journal of Psychiatry. 37(3). 182–189. 1 indexed citations
8.
Kuroda, Takafumi, Izumi Yamamoto, Akimitsu Kobayashi, et al.. (2023). Booster effect of the third dose of SARS-CoV-2 mRNA vaccine in Japanese kidney transplant recipients. Scientific Reports. 13(1). 9976–9976. 2 indexed citations
9.
Tomioka, Hiroi, et al.. (2023). Effects of Parity and Postpartum Depression on Mother-Infant Bonding in the First Month Postpartum: A Retrospective Study. Cureus. 15(9). e45585–e45585. 1 indexed citations
10.
Yamamoto, Izumi, Akimitsu Kobayashi, Go Kanzaki, et al.. (2023). Early Recurrence of Immunoglobulin A Nephropathy after Kidney Transplantation in a Patient with Down Syndrome. ˜The œNephron journals/Nephron journals. 147(Suppl. 1). 35–40. 1 indexed citations
11.
Yamada, Hiroki, Naoto Okada, Shingen Nakamura, et al.. (2022). A machine learning model using SNPs obtained from a genome-wide association study predicts the onset of vincristine-induced peripheral neuropathy. The Pharmacogenomics Journal. 22(4). 241–246. 1 indexed citations
12.
Yamagata, Bun, Kenji Shirakura, Takehiko Sambe, et al.. (2020). Safety and Tolerability of Repeated Application of Blonanserin Transdermal Patch (DSP-5423P) in Patients with Schizophrenia. Rinsho yakuri/Japanese Journal of Clinical Pharmacology and Therapeutics. 51(5). 247–253. 1 indexed citations
13.
Yoshida, Hironori, Hiroki Yamada, Hisao Haniu, et al.. (2020). Structurally different lysophosphatidylethanolamine species stimulate neurite outgrowth in cultured cortical neurons via distinct G-protein-coupled receptors and signaling cascades. Biochemical and Biophysical Research Communications. 534. 179–185. 23 indexed citations
14.
Matsui, Kentaro, Yoshiteru Takekita, Ken Inada, et al.. (2019). Switching to antipsychotic monotherapy vs. staying on antipsychotic polypharmacy in schizophrenia: A systematic review and meta-analysis. Schizophrenia Research. 209. 50–57. 26 indexed citations
15.
Yamada, Hiroki & Kakuro Amasaka. (2010). Highly-Reliable CAE Analysis Approach-Application in Automotive Bolt Analysis. International Conference on System Science and Simulation in Engineering. 10(3). 199–205. 3 indexed citations
16.
Saito, Masahiro, et al.. (2005). Fundamental Study of Coronary Angiography Using Gadolinium Contrast Agent. Japanese Journal of Radiological Technology. 61(2). 277–284.
17.
Yazawa, Ikuru, Imaharu Nakano, Hiroki Yamada, & Masaya Oda. (1997). Long tract degeneration in familial sudanophilic leukodystrophy with prominent spheroids. Journal of the Neurological Sciences. 147(2). 185–191. 27 indexed citations
18.
Sugimura, Hiroshi, et al.. (1993). Benign nerve sheath tumor of the sigmoid colon. Clinical Imaging. 17(1). 64–66. 12 indexed citations
19.
Yamada, Hiroki, et al.. (1991). Pigmented nevus of the lower gingiva: Report of a case.. Journal of Japanese Society of Oral Oncology. 3(1). 64–69.
20.
Yamada, Hiroki, et al.. (1991). A recurrent ameloblastoma 40 years after the initial surgery.. Journal of Japanese Society of Oral Oncology. 3(1). 70–78. 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026