Akihiro Okada

1.2k total citations
52 papers, 958 citations indexed

About

Akihiro Okada is a scholar working on Surgery, Neurology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Akihiro Okada has authored 52 papers receiving a total of 958 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 14 papers in Neurology and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Akihiro Okada's work include Intracranial Aneurysms: Treatment and Complications (13 papers), Cervical and Thoracic Myelopathy (5 papers) and Intracerebral and Subarachnoid Hemorrhage Research (4 papers). Akihiro Okada is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (13 papers), Cervical and Thoracic Myelopathy (5 papers) and Intracerebral and Subarachnoid Hemorrhage Research (4 papers). Akihiro Okada collaborates with scholars based in Japan, Taiwan and United States. Akihiro Okada's co-authors include Masakatsu Shibasaki, Takashi Ohshima, Hyuma Masu, Tomoyuki Shibuguchi, Kentaro Yamaguchi, Kazumasa Ueyama, Satoshi Toh, Seiko Harata, Tōru Yokoyama and Keisuke Majima and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and SHILAP Revista de lepidopterología.

In The Last Decade

Akihiro Okada

47 papers receiving 940 citations

Peers

Akihiro Okada
Keisuke Imai Japan
Mohammed Tanjimur Rahman Japan
Claudia Casarsa Italy
David E. Hill United States
Richard J. D. Hatley United Kingdom
Laure Eloy France
Masayuki Hasegawa Japan
Jelena Milovanović Serbia
Y. Higuchi Japan
Keisuke Imai Japan
Akihiro Okada
Citations per year, relative to Akihiro Okada Akihiro Okada (= 1×) peers Keisuke Imai

Countries citing papers authored by Akihiro Okada

Since Specialization
Citations

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

Fields of papers citing papers by Akihiro Okada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akihiro Okada

This figure shows the co-authorship network connecting the top 25 collaborators of Akihiro Okada. A scholar is included among the top collaborators of Akihiro Okada 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 Akihiro Okada. Akihiro Okada 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.
Okada, Akihiro, et al.. (2025). Enhanced four-electron oxygen reduction reaction selectivity in atomically dispersed Fe-N-C catalysts via microwave heating. Catalysis Today. 455. 115304–115304. 2 indexed citations
2.
Takenobu, Yohei, et al.. (2025). Safe Navigation of Guiding Catheters during Stenting for Common Carotid Artery Lesions: The “No-Touch” Technique. Cerebrovascular Diseases Extra. 15(1). 56–61.
3.
Takenobu, Yohei, Akihiro Furuta, Noriko Nomura, et al.. (2025). Inadvertent insertion of dialysis catheter into subclavian artery treated with a covered stent: A case report. Acute Medicine & Surgery. 12(1). e70038–e70038.
4.
Okada, Akihiro, et al.. (2024). The potential of disulfiram as a drug to improve the prognosis after the onset of subarachnoid hemorrhage. Neuroscience. 557. 51–55. 1 indexed citations
5.
I, Ono, Akihiro Okada, Akitsugu Kawashima, et al.. (2024). Potential of the pharmacological inhibition of CCL2-CCR2 axis via targeting FROUNT to prevent the initiation and the progression of intracranial aneurysms in rats. Journal of Neuropathology & Experimental Neurology. 84(2). 132–140.
6.
7.
Okada, Akihiro, Kampei Shimizu, Akitsugu Kawashima, et al.. (2024). C5a–C5AR1 axis as a potential trigger of the rupture of intracranial aneurysms. Scientific Reports. 14(1). 3105–3105. 2 indexed citations
8.
I, Ono, Akitsugu Kawashima, Akihiro Okada, et al.. (2023). Hypoxic microenvironment as a crucial factor triggering events leading to rupture of intracranial aneurysm. Scientific Reports. 13(1). 5545–5545. 6 indexed citations
9.
10.
Saito, Yoshiyuki, Keisuke Kubota, Akihiro Okada, et al.. (2015). Introduction of 2-octyl cyanoacrylate (Dermabond®) for incisional hernia mesh repair. Surgery Today. 46(1). 123–128. 2 indexed citations
11.
Yamauchi, Satoshi, Takuya Sugahara, Yuki Nakashima, et al.. (2006). Radical and Superoxide Scavenging Activities of Matairesinol and Oxidized Matairesinol. Bioscience Biotechnology and Biochemistry. 70(8). 1934–1940. 34 indexed citations
12.
Takeuchi, Kazunari, Tōru Yokoyama, Kazumasa Ueyama, et al.. (2005). Inadvertent C2–C3 Union After C1–C2 Posterior Fusion in Adults. European Spine Journal. 15(3). 270–277. 6 indexed citations
13.
Okada, Akihiro, Tomoyuki Shibuguchi, Takashi Ohshima, et al.. (2005). Enantio‐ and Diastereoselective Catalytic Mannich‐Type Reaction of a Glycine Schiff Base Using a Chiral Two‐Center Phase‐Transfer Catalyst. Angewandte Chemie International Edition. 44(29). 4564–4567. 140 indexed citations
14.
Takeuchi, Kazunari, Tōru Yokoyama, Akira Saitō, et al.. (2005). Axial Symptoms After Cervical Laminoplasty With C3 Laminectomy Compared With Conventional C3–C7 Laminoplasty. Spine. 30(22). 2544–2549. 154 indexed citations
15.
Furukawa, Ken‐Ichi, Kazumasa Ueyama, Akihiro Okada, et al.. (2003). Role of Prostaglandin I2 in the Gene Expression Induced by Mechanical Stress in Spinal Ligament Cells Derived from Patients with Ossification of the Posterior Longitudinal Ligament. Journal of Pharmacology and Experimental Therapeutics. 305(3). 818–824. 53 indexed citations
16.
Tanaka, Toshihiro, Katsunori Ikari, Akihiro Okada, et al.. (2003). Genomewide Linkage and Linkage Disequilibrium Analyses Identify COL6A1, on Chromosome 21, as the Locus for Ossification of the Posterior Longitudinal Ligament of the Spine. The American Journal of Human Genetics. 73(4). 812–822. 119 indexed citations
17.
Ono, Atsushi, et al.. (2002). Adult Scoliosis in Syringomyelia Associated with Chiari I Malformation. Spine. 27(2). E23–E28. 50 indexed citations
18.
Matsumoto, Kiyoshi, Akihiro Okada, Tomasz Girek, et al.. (2002). SYNTHESIS OF 2-METHYL-4, 6-DIARYL -1, 2, 3- TRIAZINONES VIA DIARYLCYCLOPROPENONES. Heterocyclic Communications. 8(4). 325–328. 2 indexed citations
19.
Okada, Akihiro, et al.. (1999). INVERSE ELECTRON DEMAND DIELS-ALDER REACTIONS OF 3, 6-DIARYL-1, 2, 4. 5-TETRAZINES WITH CYCLOOCTYNE. Heterocyclic Communications. 5(1). 53–58. 3 indexed citations
20.
Okada, Akihiro, Seiko Harata, Yusuke Takeda, et al.. (1993). Age-related Changes in Proteoglycans of Human Ligamentum Flavum. Spine. 18(15). 2261–2266. 17 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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