Jun Hayashi

2.9k total citations
149 papers, 2.3k citations indexed

About

Jun Hayashi is a scholar working on Epidemiology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jun Hayashi has authored 149 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Epidemiology, 35 papers in Surgery and 32 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jun Hayashi's work include Cardiac Valve Diseases and Treatments (16 papers), Aortic aneurysm repair treatments (12 papers) and Aortic Disease and Treatment Approaches (12 papers). Jun Hayashi is often cited by papers focused on Cardiac Valve Diseases and Treatments (16 papers), Aortic aneurysm repair treatments (12 papers) and Aortic Disease and Treatment Approaches (12 papers). Jun Hayashi collaborates with scholars based in Japan, United States and Vietnam. Jun Hayashi's co-authors include Seizaburo Kashiwagi, Ginette Serrero, Hideyuki Ikematsu, Norihiro Furusyo, Wataru Kajiyama, Naoko Kinukawa, Hideyuki Nomura, Xinyi Huang, Wengang Wang and K. G. Moore and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Biological Chemistry and SHILAP Revista de lepidopterología.

In The Last Decade

Jun Hayashi

135 papers receiving 2.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jun Hayashi Japan 26 622 406 396 356 345 149 2.3k
Yin Yin China 29 860 1.4× 302 0.7× 471 1.2× 348 1.0× 269 0.8× 86 2.4k
Kenneth B. Miller United States 35 769 1.2× 580 1.4× 595 1.5× 368 1.0× 647 1.9× 119 4.1k
Gregory J. Tsay Taiwan 29 663 1.1× 543 1.3× 387 1.0× 177 0.5× 209 0.6× 107 2.4k
Naoto Yamaguchi Japan 31 976 1.6× 604 1.5× 226 0.6× 329 0.9× 230 0.7× 105 2.5k
Jianjun Zhang China 25 796 1.3× 262 0.6× 492 1.2× 253 0.7× 292 0.8× 126 2.2k
Hisashi Tsurumi Japan 37 1.1k 1.7× 563 1.4× 592 1.5× 421 1.2× 909 2.6× 201 3.7k
Huan Liu China 26 691 1.1× 182 0.4× 205 0.5× 390 1.1× 223 0.6× 151 2.0k
Jinsheng Yu United States 27 1.2k 1.9× 421 1.0× 409 1.0× 191 0.5× 568 1.6× 53 2.9k
Shiyang Pan China 30 1.1k 1.8× 383 0.9× 480 1.2× 225 0.6× 483 1.4× 119 2.8k
Yi‐Lin Chiu United States 21 1.0k 1.7× 312 0.8× 313 0.8× 204 0.6× 452 1.3× 102 2.6k

Countries citing papers authored by Jun Hayashi

Since Specialization
Citations

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

Fields of papers citing papers by Jun Hayashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jun Hayashi

This figure shows the co-authorship network connecting the top 25 collaborators of Jun Hayashi. A scholar is included among the top collaborators of Jun Hayashi 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 Jun Hayashi. Jun Hayashi 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.
Ogawa, Eiichi, Motoyuki Kohjima, Toshimasa Koyanagi, et al.. (2025). Five‐Year Effectiveness and Renal Safety Following Switching to Tenofovir Alafenamide in Chronic Hepatitis B Patients With Renal Impairment. Journal of Gastroenterology and Hepatology. 40(10). 2560–2567.
2.
Hayashi, Jun, et al.. (2024). Optimal size of Frozenix for true thoracic aneurysms: is downsizing an option?. General Thoracic and Cardiovascular Surgery. 73(4). 218–226. 1 indexed citations
3.
Ikezaki, Hiroaki, Yuji Matsumoto, Sho Yamasaki, et al.. (2024). Impact of NAFLD-related SNPs on the carotid atherosclerosis development; a five-year prospective observational study. SHILAP Revista de lepidopterología. 59. 10–17. 1 indexed citations
4.
König, Paul, Markus Eckstein, Rudolf Jung, et al.. (2020). Expression of AR-V7 (Androgen Receptor Variant 7) Protein in Granular Cytoplasmic Structures Is an Independent Prognostic Factor in Prostate Cancer Patients. Cancers. 12(9). 2639–2639. 5 indexed citations
5.
Nakajima, Hiroyuki, Akihiro Yoshitake, Masato Tochii, et al.. (2018). Intraoperative transit-time flowmetry in patients undergoing coronary surgery to determine relationships between graft flow and patency and prior coronary interventions and flow demand: a retrospective study. Journal of Cardiothoracic Surgery. 13(1). 121–121. 2 indexed citations
6.
Nakamura, Ken, Tetsuro Uchida, Ri Sho, et al.. (2018). Analysis of Risk Factors for Aortic Enlargement in Patients with Chronic Type B Aortic Dissection. Annals of Vascular Diseases. 11(4). 490–495. 5 indexed citations
7.
Kainuma, Mosaburo, Norihiro Furusyo, Shin‐ichi Ando, et al.. (2014). Nocturnal Difference in the Ultra Low Frequency Band of Heart Rate Variability in Patients Stratified by Kampo Medicine Prescription. Circulation Journal. 78(8). 1924–1927. 5 indexed citations
8.
Uchida, Tetsuro, et al.. (2013). Surgical Treatment of Proximal Aortic Dissection in Patients with Stanford Type A Acute Aortic Dissection. Japanese Journal of Cardiovascular Surgery. 42(4). 251–254.
9.
10.
Shimono, Nobuyuki, Eiichi Ogawa, Yoko Kanamoto, et al.. (2008). . Japanese Journal of Infection Prevention and Control. 23(5). 327–331.
11.
Sawayama, Yasunori, et al.. (2007). Acute Disseminated Encephalomyelitis (ADEM) Onset During Meningitis and Sepsis. Kansenshogaku zasshi. 81(5). 577–581. 4 indexed citations
12.
Hu, Jiadi, Jun Zhang, Xinrong Ma, et al.. (2002). Characterization of Monoclonal Antibodies Against GRIM-19, a Novel IFN- β and Retinoic Acid-Activated Regulator of Cell Death. Journal of Interferon & Cytokine Research. 22(10). 1017–1026. 23 indexed citations
13.
Furusyo, Norihiro, Iwao Ariyama, Yong Chong, et al.. (2002). A patient with primary human immunodeficiency virus infection for whom highly active antiretroviral therapy was successful. Journal of Infection and Chemotherapy. 8(4). 361–364. 1 indexed citations
14.
Hayashi, Jun, Norihiro Furusyo, Yasuhiro Kishihara, et al.. (1998). G Virus in the General Population and in Patients on Hemodialysis. Digestive Diseases and Sciences. 43(9). 2143–2148. 8 indexed citations
15.
Hayashi, Jun, et al.. (1988). Long Term Observation for Immunogenicity of Hepatitis B Vaccine in Hospital Personnel. Kansenshogaku zasshi. 62(9). 805–810. 1 indexed citations
16.
Kashiwagi, Seizaburo, Wataru Kajiyama, Jun Hayashi, et al.. (1987). Low prevalence of antibody to adult T-cell leukemia-associated antigen (anti-ATLA) in hospital personnel.. The Kurume Medical Journal. 34(3). 125–132. 3 indexed citations
17.
Hayashi, Jun, et al.. (1986). Long Term Observation for Immunogenecity of Hepatitis B Vaccine in Infants and Adults. Kansenshogaku zasshi. 60(7). 659–665. 2 indexed citations
18.
Kashiwagi, Seizaburo, Wataru Kajiyama, Hideyuki Ikematsu, et al.. (1985). An Epidemiologic Study of Anti-ATLA (Antibody to Adult T-Cell Leukemia-Associated Antigen) in Nichinan District of Southern Kyushu by Enzymeimmunoassay. Kansenshogaku zasshi. 59(1). 23–28. 1 indexed citations
19.
Hayashi, Jun, et al.. (1985). Fulminant Hepatitis B Transmitted by Sharing a Razor. Kansenshogaku zasshi. 59(3). 315–320. 1 indexed citations
20.
Kashiwagi, Seizaburo, Jun Hayashi, & Masaro Kaji. (1982). An Outbreak of Hepatitis B in an Institution for Mentally Retarded Children. Kansenshogaku zasshi. 56(9). 783–788. 1 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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