Hiroyuki Morishima

446 total citations
35 papers, 334 citations indexed

About

Hiroyuki Morishima is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Hiroyuki Morishima has authored 35 papers receiving a total of 334 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Neurology, 9 papers in Pulmonary and Respiratory Medicine and 6 papers in Epidemiology. Recurrent topics in Hiroyuki Morishima's work include Intracranial Aneurysms: Treatment and Complications (8 papers), Cerebrovascular and Carotid Artery Diseases (5 papers) and Traumatic Brain Injury and Neurovascular Disturbances (5 papers). Hiroyuki Morishima is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (8 papers), Cerebrovascular and Carotid Artery Diseases (5 papers) and Traumatic Brain Injury and Neurovascular Disturbances (5 papers). Hiroyuki Morishima collaborates with scholars based in Japan, United States and United Kingdom. Hiroyuki Morishima's co-authors include Yasa Sampurno, Ara Philipossian, Yun Zhuang, Zenji Kato, Kiyotaka Fujii, Keizo Uematsu, Toyohiko Yano, Goro Nagashima, Yuichiro Tanaka and Yoshio Homma and has published in prestigious journals such as Journal of the American Ceramic Society, American Journal of Neuroradiology and Journal of Atmospheric and Oceanic Technology.

In The Last Decade

Hiroyuki Morishima

34 papers receiving 319 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 Morishima Japan 11 95 85 81 76 71 35 334
Masato Ishizuka Japan 11 21 0.2× 102 1.2× 21 0.3× 88 1.2× 26 0.4× 36 446
H. Takei Japan 11 28 0.3× 33 0.4× 140 1.7× 15 0.2× 35 0.5× 37 413
Masanori Fujiwara Japan 14 59 0.6× 23 0.3× 75 0.9× 31 0.4× 55 0.8× 51 455
Kouji Suzuki Japan 10 18 0.2× 34 0.4× 38 0.5× 31 0.4× 17 0.2× 49 386
Hideaki Matsuhashi Japan 11 23 0.2× 31 0.4× 46 0.6× 59 0.8× 8 0.1× 25 367
S. Ohta Japan 9 48 0.5× 29 0.3× 123 1.5× 57 0.8× 9 0.1× 18 343
Sally S. Bruce United States 8 134 1.4× 34 0.4× 24 0.3× 54 0.7× 22 0.3× 17 393
Mehdi Tavakoli Iran 12 63 0.7× 20 0.2× 21 0.3× 102 1.3× 12 0.2× 67 405
Laura Milanese Italy 16 61 0.6× 12 0.1× 33 0.4× 94 1.2× 8 0.1× 22 530
Türker Özkan Türkiye 13 23 0.2× 16 0.2× 53 0.7× 354 4.7× 10 0.1× 39 452

Countries citing papers authored by Hiroyuki Morishima

Since Specialization
Citations

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

Fields of papers citing papers by Hiroyuki Morishima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyuki Morishima

This figure shows the co-authorship network connecting the top 25 collaborators of Hiroyuki Morishima. A scholar is included among the top collaborators of Hiroyuki Morishima 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 Morishima. Hiroyuki Morishima 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.
Onodera, Hidetaka, et al.. (2015). The "temporary caging" technique for catheter navigation in patients with intracranial wide-necked aneurysms.. PubMed. 8(7). 11214–9. 3 indexed citations
2.
Onodera, Hidetaka, et al.. (2015). Impact of Aneurysmal Neck Position in Endovascular Therapy for Anterior Communicating Artery Aneurysms. Neurologia medico-chirurgica. 56(1). 21–26. 5 indexed citations
3.
Morishima, Hiroyuki, et al.. (2014). Acute phase endovascular intervention on a pseudoaneurysm formed due to rupture of an anterior communicating artery aneurysm. BMJ Case Reports. 2014. bcr2013011006–bcr2013011006. 2 indexed citations
4.
Morishima, Hiroyuki, et al.. (2014). Acute phase endovascular intervention on a pseudoaneurysm formed due to rupture of an anterior communicating artery aneurysm. Journal of NeuroInterventional Surgery. 7(3). e9–e9. 4 indexed citations
5.
Terada, Tomoaki, et al.. (2013). A case of carotid cavernous sinus fistula treated with a direct puncture to the thrombosed superior ophthalmic vein. Journal of Neuroendovascular Therapy. 7(5). 345–350. 1 indexed citations
6.
Mashiko, Wataru, Syugo Hayashi, Kenichi Kusunoki, et al.. (2012). Structure of Two Adjacent Shear Lines Accompanied by Wind Gusts in the Japan Sea Coastal Region during a Cold-Air Outbreak on 12 December 2010. SOLA. 8(0). 90–93. 2 indexed citations
7.
Morishima, Hiroyuki, et al.. (2012). Neuroimaging characteristics and growth pattern on magnetic resonance imaging in a 52-year-old man presenting with pituicytoma: a case report. Journal of Medical Case Reports. 6(1). 306–306. 10 indexed citations
8.
Onodera, Hidetaka, et al.. (2012). Treatment of an Unruptured Fusiform Aneurysm of the Internal Carotid Artery Associated With Wegener's Granulomatosis by Endovascular Balloon Occlusion. Neurologia medico-chirurgica. 52(4). 216–218. 4 indexed citations
9.
Nishihashi, Masahide, et al.. (2012). Three-Dimensional VHF Lightning Mapping System for Winter Thunderstorms. Journal of Atmospheric and Oceanic Technology. 30(2). 325–335. 7 indexed citations
10.
11.
12.
Morishima, Hiroyuki, et al.. (2009). Marked Effect of Mo and Fe Addition Upon Liquid Phase Methanol Reforming with Water Over Al2O3 Supported Pt Catalysts. Catalysis Letters. 131(3-4). 419–424. 8 indexed citations
13.
Sakurai, Toshihiro, et al.. (2004). A Case of Recanalization of completely Thrombosed Large PCA Aneurysm. Japanese Journal of Neurosurgery. 13(10). 711–717. 2 indexed citations
14.
Taguchi, Yoshio, et al.. (2000). Incarceration of the Basilar Artery in a Longitudinal Fracture of the Clivus: Case Report and Literature Review. The Journal of Trauma: Injury, Infection, and Critical Care. 48(6). 1148–1152. 27 indexed citations
15.
Ito, Akira, Minoru Nakao, Yoichi Ito, et al.. (1999). Neurocysticercosis case with a single cyst in the brain showing dramatic drop in specific antibody titers within 1 year after curative surgical resection. Parasitology International. 48(1). 95–99. 32 indexed citations
16.
Morishima, Hiroyuki, Akira Kurata, Yoshio Miyasaka, Kiyotaka Fujii, & Shinichi Kan. (1998). Efficacy of the stump pressure ratio as a guide to the safety of permanent occlusion of the internal carotid artery. Neurological Research. 20(8). 732–736. 19 indexed citations
17.
Homma, Yoshio, et al.. (1997). Low permittivity dielectrics and global planarization for quarter-micron multilevel interconnections. Solid-State Electronics. 41(7). 1005–1011. 21 indexed citations
18.
Taguchi, Yoshio, et al.. (1996). Contralateral transcondylar approach for aneurysms of the posterior inferior cerebellar artery—vertebral artery complex. Journal of Clinical Neuroscience. 3(2). 156–161. 9 indexed citations
19.
Morishima, Hiroyuki, et al.. (1987). Synthesis of aluminium titanate-mullite composite having high thermal shock resistance. Journal of Materials Science Letters. 6(4). 389–390. 23 indexed citations
20.
Morishima, Hiroyuki, et al.. (1986). Development of Aluminum Titanate‐Mullite Composite Having High Thermal Shock Resistance. Journal of the American Ceramic Society. 69(10). 25 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 Masato Ishizuka Breakdown of academic impact, for papers by H. Takei Breakdown of academic impact, for papers by Masanori Fujiwara Breakdown of academic impact, for papers by Kouji Suzuki Breakdown of academic impact, for papers by Hideaki Matsuhashi Breakdown of academic impact, for papers by S. Ohta Breakdown of academic impact, for papers by Sally S. Bruce Breakdown of academic impact, for papers by Mehdi Tavakoli Breakdown of academic impact, for papers by Laura Milanese Breakdown of academic impact, for papers by Türker Özkan
Rankless by CCL
2026