Haruyuki Hayashi

740 total citations
25 papers, 556 citations indexed

About

Haruyuki Hayashi is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, Haruyuki Hayashi has authored 25 papers receiving a total of 556 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Hepatology, 13 papers in Epidemiology and 4 papers in Surgery. Recurrent topics in Haruyuki Hayashi's work include Hepatitis C virus research (11 papers), Liver Disease Diagnosis and Treatment (8 papers) and Hepatitis B Virus Studies (8 papers). Haruyuki Hayashi is often cited by papers focused on Hepatitis C virus research (11 papers), Liver Disease Diagnosis and Treatment (8 papers) and Hepatitis B Virus Studies (8 papers). Haruyuki Hayashi collaborates with scholars based in Japan and United States. Haruyuki Hayashi's co-authors include Yasubumi Irie, Susumu Kobayashi, Kunio Okuda, Kunio Okuda, Kaichi Isono, Kazuto Yasuda, Noriko Endo, Ritsuko Ikeda, Irshad H. Chaudry and Mark G. Clemens and has published in prestigious journals such as Gastroenterology, Cancer and Biochemical and Biophysical Research Communications.

In The Last Decade

Haruyuki Hayashi

21 papers receiving 536 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Haruyuki Hayashi Japan 14 368 306 76 67 51 25 556
S Sinclair Canada 10 388 1.1× 230 0.8× 52 0.7× 281 4.2× 26 0.5× 14 590
Mohammad Wehbi United States 9 219 0.6× 218 0.7× 69 0.9× 83 1.2× 31 0.6× 26 712
K Kiyosawa Japan 12 528 1.4× 523 1.7× 32 0.4× 83 1.2× 51 1.0× 38 787
Roger Williams United Kingdom 14 557 1.5× 427 1.4× 58 0.8× 161 2.4× 36 0.7× 21 800
R Tur-Kaspa Israel 12 333 0.9× 314 1.0× 42 0.6× 116 1.7× 32 0.6× 34 472
O. Chazouillères France 9 637 1.7× 659 2.2× 41 0.5× 113 1.7× 36 0.7× 39 796
M Voiculescu Romania 12 522 1.4× 589 1.9× 64 0.8× 69 1.0× 27 0.5× 57 771
Pietro Solero Italy 8 267 0.7× 213 0.7× 79 1.0× 56 0.8× 68 1.3× 9 621
Mei‐Hsuan Lee Taiwan 16 518 1.4× 556 1.8× 99 1.3× 64 1.0× 43 0.8× 43 791
A. Escudero Spain 12 307 0.8× 328 1.1× 67 0.9× 129 1.9× 24 0.5× 29 563

Countries citing papers authored by Haruyuki Hayashi

Since Specialization
Citations

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

Fields of papers citing papers by Haruyuki Hayashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Haruyuki Hayashi

This figure shows the co-authorship network connecting the top 25 collaborators of Haruyuki Hayashi. A scholar is included among the top collaborators of Haruyuki 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 Haruyuki Hayashi. Haruyuki 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.
Yoshida, Hiromichi, et al.. (2020). An unusual finding of giant fat-rich retroperitoneal masses in a patient with Graves’ disease. Oxford Medical Case Reports. 2020(7). omaa044–omaa044. 1 indexed citations
2.
Shikino, Kiyoshi, et al.. (2014). Acute Renal Failure with Metabolic Alkalosis Due to Gastric Scirrhous Carcinoma. 15(2). 136–139. 1 indexed citations
3.
Yoshida, Hiromichi, et al.. (2005). Imidapril-Induced Eosinophilic Pleurisy. Respiration. 72(4). 423–426. 4 indexed citations
4.
Okuda, Kunio, Susumu Kobayashi, Haruyuki Hayashi, et al.. (2002). Case–control study of calcification of the hepatic artery in chronic hemodialysis patients: Comparison with the abdominal aorta and splenic artery. Journal of Gastroenterology and Hepatology. 17(1). 91–95. 16 indexed citations
5.
Kobayashi, Susumu, Kazuyuki Matsushita, Kenichi Saigo, et al.. (2001). P21WAF1/CIP1 messenger RNA expression in hepatitis B, C virus-infected human hepatocellular carcinoma tissues. Cancer. 91(11). 2096–2103. 20 indexed citations
6.
Okuda, Kunio, Tatsuo Kanda, Susumu Kobayashi, et al.. (1999). Superinfection of TT virus and hepatitis C virus among chronic haemodialysis patients. Journal of Gastroenterology and Hepatology. 14(8). 796–800. 18 indexed citations
7.
Okuda, Kunio, et al.. (1998). Acute hepatitis C among renal failure patients on chronic haemodialysis. Journal of Gastroenterology and Hepatology. 13(1). 62–67. 25 indexed citations
8.
Okuda, Kunio, et al.. (1998). Cryoglobulinaemia among maintenance haemodialysis patients and its relation to hepatitis C infection. Journal of Gastroenterology and Hepatology. 13(3). 248–252. 7 indexed citations
9.
Okuda, Kunio, et al.. (1997). GB virus‐C infection among chronic haemodialysis patients: Clinical implications. Journal of Gastroenterology and Hepatology. 12(11). 766–770. 7 indexed citations
10.
Hayashi, Haruyuki, et al.. (1997). Adsorption of Hepatitis C Virus Particles Onto the Dialyzer Membrane. Artificial Organs. 21(10). 1056–1059. 29 indexed citations
11.
Yasuda, Kazuto, Kunio Okuda, Noriko Endo, et al.. (1995). Hypoaminotransferasemia in patients undergoing long-term hemodialysis: Clinical and biochemical appraisal. Gastroenterology. 109(4). 1295–1300. 126 indexed citations
12.
Okuda, Kunio, Haruyuki Hayashi, Susumu Kobayashi, & Yasubumi Irie. (1995). Mode of hepatitis C infection not associated with blood transfusion among chronic hemodialysis patients. Journal of Hepatology. 23(1). 28–31. 73 indexed citations
13.
Okuda, Kunio, et al.. (1995). Interferon treatment for chronic hepatitis C in haemodialysis patients: Suggestions based on a small series. Journal of Gastroenterology and Hepatology. 10(5). 616–620. 33 indexed citations
14.
Kobayashi, Susumu, Haruyuki Hayashi, Yasushi Itoh, Takehide Asano, & Kaichi Isono. (1994). Detection of minus-strand hepatitis C virus RNA in tumor tissues of hepatocellular carcinoma. Cancer. 73(1). 48–52. 25 indexed citations
15.
Irie, Yasubumi, et al.. (1994). Hepatitis C infection unrelated to blood transfusion in hemodialysis patients. Journal of Hepatology. 20(4). 557–559. 34 indexed citations
16.
Tomonaga, Takeshi, Tetsuya Mine, Itaru Kojima, et al.. (1992). Isoflavonoids, genistein, psi-tectorigenin, and orobol, increase cytoplasmic free calcium in isolated rat hepatocytes. Biochemical and Biophysical Research Communications. 182(2). 894–899. 19 indexed citations
17.
Ito, Yasushi, et al.. (1991). Depression of liver-specific gene expression in regenerating rat liver: A putative cause for liver dysfunction after hepatectomy. Journal of Surgical Research. 51(2). 143–147. 20 indexed citations
18.
Hayashi, Haruyuki, Masanori Taira, Yasushi Ito, et al.. (1989). Expression of c-myc oncogene in colorectal polyps as a biological marker for monitoring malignant potential. Cancer. 64(3). 704–709. 40 indexed citations
19.
Hayashi, Haruyuki, et al.. (1989). Elevation of c-myc transcript level in human liver during surgical resection of hepatocellular carcinoma: Possible cause for underestimation of c-myc gene activation in the tumor. Biochemical and Biophysical Research Communications. 162(3). 1260–1264. 3 indexed citations
20.
Odaka, Michio, H. Kobayashi, Yoichiro Tabata, et al.. (1987). Long Term Result of Ldl Selective Plasma Adsorption Therapy on Familial Hypercholesterolemia. Biomaterials Artificial Cells and Artificial Organs. 15(1). 113–124. 7 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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