Akihisa Miyazaki

1.4k total citations
47 papers, 1.2k citations indexed

About

Akihisa Miyazaki is a scholar working on Surgery, Hepatology and Epidemiology. According to data from OpenAlex, Akihisa Miyazaki has authored 47 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 14 papers in Hepatology and 10 papers in Epidemiology. Recurrent topics in Akihisa Miyazaki's work include Liver Disease Diagnosis and Treatment (9 papers), Helicobacter pylori-related gastroenterology studies (6 papers) and Liver physiology and pathology (5 papers). Akihisa Miyazaki is often cited by papers focused on Liver Disease Diagnosis and Treatment (9 papers), Helicobacter pylori-related gastroenterology studies (6 papers) and Liver physiology and pathology (5 papers). Akihisa Miyazaki collaborates with scholars based in Japan and United States. Akihisa Miyazaki's co-authors include Sumio Watanabe, Y. Yokoi, Toshihiko Namihisa, Sumio Watanabe, Kenichi Ikejima, Miyoko Hirose, Nobuhiro Sato, Tsuneo Kitamura, Hirosumi Oide and Yasushi Yamaguchi and has published in prestigious journals such as PLoS ONE, Hepatology and Biochemical and Biophysical Research Communications.

In The Last Decade

Akihisa Miyazaki

43 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Akihisa Miyazaki Japan 17 478 422 332 303 162 47 1.2k
Sadataka Inuzuka Japan 16 524 1.1× 675 1.6× 231 0.7× 263 0.9× 109 0.7× 36 1.2k
Ute Haas Germany 19 310 0.6× 380 0.9× 132 0.4× 398 1.3× 114 0.7× 36 1.1k
Shinwa Yamada Japan 20 399 0.8× 313 0.7× 411 1.2× 243 0.8× 98 0.6× 49 1.2k
L. Trozzi Italy 20 616 1.3× 877 2.1× 386 1.2× 555 1.8× 122 0.8× 33 1.6k
Itsuro Ogata Japan 22 668 1.4× 374 0.9× 407 1.2× 305 1.0× 102 0.6× 43 1.2k
Wing‐Kin Syn United States 16 515 1.1× 649 1.5× 210 0.6× 380 1.3× 148 0.9× 30 1.3k
Sylvie Goulinet France 11 443 0.9× 414 1.0× 264 0.8× 304 1.0× 65 0.4× 17 1.1k
Geir I. Nedredal Norway 17 532 1.1× 327 0.8× 253 0.8× 187 0.6× 70 0.4× 28 994
Eddy Van de Leur Germany 20 236 0.5× 263 0.6× 146 0.4× 485 1.6× 126 0.8× 40 1.1k

Countries citing papers authored by Akihisa Miyazaki

Since Specialization
Citations

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

Fields of papers citing papers by Akihisa Miyazaki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akihisa Miyazaki

This figure shows the co-authorship network connecting the top 25 collaborators of Akihisa Miyazaki. A scholar is included among the top collaborators of Akihisa Miyazaki 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 Akihisa Miyazaki. Akihisa Miyazaki 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.
Okubo, Hironao, Hitoshi Ando, Hiroaki Saito, et al.. (2020). Carnitine insufficiency is associated with fatigue during lenvatinib treatment in patients with hepatocellular carcinoma. PLoS ONE. 15(3). e0229772–e0229772. 17 indexed citations
2.
Okubo, Hironao, et al.. (2019). Plasma concentration and efficacy of tolvaptan in cirrhotic patients with refractory ascites. Journal of Pharmacological Sciences. 139(4). 373–376. 5 indexed citations
3.
Okubo, Hironao, et al.. (2018). Gadoxetic acid–enhanced magnetic resonance imaging to predict paritaprevir-induced hyperbilirubinemia during treatment of hepatitis C. PLoS ONE. 13(4). e0196747–e0196747. 8 indexed citations
4.
Matsumoto, Kenshi, Kenshi Matsumoto, Hiroya Ueyama, et al.. (2016). Procedure Time for Gastric Endoscopic Submucosal Dissection according to Location, considering Both Mucosal Circumferential Incision and Submucosal Dissection. Gastroenterology Research and Practice. 2016. 1–11. 11 indexed citations
5.
Okubo, Hironao, Shigehiro Kokubu, Akihisa Miyazaki, et al.. (2016). Use of finger‐piece method for indocyanine green clearance test. Hepatology Research. 47(12). 1235–1240. 6 indexed citations
6.
7.
Fu, Kuang‐I, et al.. (2010). A rectal GI stromal tumor completely resected with endoscopic submucosal dissection (with video). Gastrointestinal Endoscopy. 73(6). 1322–1325. 3 indexed citations
8.
Watanabe, Sumio, et al.. (2008). Liver diseases and metabolic syndrome. Journal of Gastroenterology. 43(7). 509–518. 134 indexed citations
9.
Miyazaki, Akihisa, et al.. (2008). Chronic Viral Hepatitis. Nihon Naika Gakkai Zasshi. 97(1). 108–129.
10.
Miwa, Hiroto, Akihito Nagahara, Minoru Kubota, et al.. (2007). Eradication ofHelicobacter pyloriin Hemodialysis Patients. Renal Failure. 29(1). 97–102. 15 indexed citations
11.
Nagahara, Akihito, Hiroto Miwa, Masato Kawabe, et al.. (2004). Second-line treatment for Helicobacter pylori infection in Japan: proton pump inhibitor-based amoxicillin and metronidazole regimen. Journal of Gastroenterology. 39(11). 1051–1055. 24 indexed citations
12.
Adachi, Hitoshi, Kentaro Meguro, Akihisa Miyazaki, et al.. (2003). Heart Failure Patient with Oscillatory Ventilation Has Excessive Ventilatory Response to the Carbon Dioxide Both at Rest and during Exercis. Japanese Circulation Journal-english Edition. 67. 177. 1 indexed citations
13.
Isobe, Naoki, Hiroshi Hoshizaki, Takuji Toyama, et al.. (2002). Few events occur to patients with coronary artery restenosis after angioplasty without ischemia on stress myocardial perfusion scintigraphy. Japanese Circulation Journal-english Edition. 66. 811.
14.
Adachi, Hitoshi, Kentaro Meguro, Akihisa Miyazaki, et al.. (2002). Single adminisration of Atrovastatin increases nitric oxide exhalation in heart failure patients with normal cholesterol level. Japanese Circulation Journal-english Edition. 66. 549. 1 indexed citations
15.
Nagahara, Akihito, Akihisa Miyazaki, Hiroto Miwa, & Nobuhiro Sato. (2002). [Effect of PPI/AM re-treatment regimen for the patients with Helicobacter pylori infection after failure of first line eradication therapy by PPI/AC regimens].. PubMed. 60 Suppl 2. 435–8. 1 indexed citations
16.
Enomoto, Nobuyuki, Kenichi Ikejima, Blair U. Bradford, et al.. (2000). Role of Kupffer cells and gut‐derived endotoxins in alcoholic liver injury1. Journal of Gastroenterology and Hepatology. 15(s1). 20–25. 106 indexed citations
17.
Watanabe, Sumio, Miyoko Hirose, Taro Osada, et al.. (1998). A Neurotrophic Pyrimidine Compound, MS-818, Enhances EGF-Induced Restoration of Gastric Epithelial Wounds In Vitro. Journal of Clinical Gastroenterology. 27. S105–S109. 8 indexed citations
18.
Hirose, Miyoko, et al.. (1996). A New Function of Ito Cells in Liver Morphogenesis: Evidence Using a Novel Morphogenic Protein, Epimorphin,in Vitro. Biochemical and Biophysical Research Communications. 225(1). 155–160. 24 indexed citations
19.
Watanabe, Sumio, Miyoko Hirose, Hirosumi Oide, et al.. (1995). Integrity of myosin light chain kinase is essential for Ito cell contraction. Journal of Gastroenterology and Hepatology. 10(S1). S54–6. 5 indexed citations
20.
Watanabe, Sumio, Miyoko Hirose, Takahiro Yasuda, Akihisa Miyazaki, & Nobuhiro Sato. (1994). Role of actin and calmodulin in migration and proliferation of rabbit gastric mucosal cells in culture. Journal of Gastroenterology and Hepatology. 9(4). 325–333. 47 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

Breakdown of academic impact, for papers by Sadataka Inuzuka Breakdown of academic impact, for papers by Ute Haas Breakdown of academic impact, for papers by Shinwa Yamada Breakdown of academic impact, for papers by L. Trozzi Breakdown of academic impact, for papers by Itsuro Ogata Breakdown of academic impact, for papers by Wing‐Kin Syn Breakdown of academic impact, for papers by Sylvie Goulinet Breakdown of academic impact, for papers by Geir I. Nedredal Breakdown of academic impact, for papers by Eddy Van de Leur
Rankless by CCL
2026