Masayoshi Okada

3.1k total citations
178 papers, 2.4k citations indexed

About

Masayoshi Okada is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Masayoshi Okada has authored 178 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 83 papers in Surgery, 56 papers in Pulmonary and Respiratory Medicine and 47 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Masayoshi Okada's work include Cardiac Valve Diseases and Treatments (17 papers), Cardiac Structural Anomalies and Repair (14 papers) and Neuroscience and Neuropharmacology Research (14 papers). Masayoshi Okada is often cited by papers focused on Cardiac Valve Diseases and Treatments (17 papers), Cardiac Structural Anomalies and Repair (14 papers) and Neuroscience and Neuropharmacology Research (14 papers). Masayoshi Okada collaborates with scholars based in Japan, United States and Mexico. Masayoshi Okada's co-authors include Chojiro Yamashita, Tomoyuki Takahashi, Noboru Ishii, Gabriel Corfas, Kenji Okada, Morihito Okada, Takaki Sugimoto, Y Sugishita, Katsutoshi Goto and Takeshi Sakurai and has published in prestigious journals such as Circulation, Neuron and Journal of Neuroscience.

In The Last Decade

Masayoshi Okada

160 papers receiving 2.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masayoshi Okada Japan 26 644 626 602 595 510 178 2.4k
К. Schimrigk Germany 30 482 0.7× 408 0.7× 345 0.6× 292 0.5× 420 0.8× 174 2.8k
Mikiyasu Shirai Japan 29 623 1.0× 521 0.8× 720 1.2× 624 1.0× 323 0.6× 119 2.6k
Jørn Carlsen Denmark 26 858 1.3× 885 1.4× 401 0.7× 336 0.6× 746 1.5× 86 2.8k
Masashi Kawamoto Japan 25 645 1.0× 719 1.1× 550 0.9× 1.6k 2.7× 1.7k 3.4× 243 4.0k
H. Fred Downey United States 30 403 0.6× 307 0.5× 1.2k 2.0× 433 0.7× 156 0.3× 155 3.3k
Jun Suzuki Japan 32 509 0.8× 700 1.1× 1.5k 2.4× 1.0k 1.7× 195 0.4× 173 3.9k
R. Kleinert Austria 24 679 1.1× 422 0.7× 369 0.6× 591 1.0× 485 1.0× 86 4.4k
David J. Miletich United States 25 397 0.6× 419 0.7× 379 0.6× 391 0.7× 303 0.6× 113 2.3k
Satoru Ito Japan 34 1.1k 1.7× 554 0.9× 600 1.0× 592 1.0× 220 0.4× 132 3.6k
Emanuele Nicolai Italy 33 282 0.4× 632 1.0× 697 1.2× 407 0.7× 114 0.2× 141 3.6k

Countries citing papers authored by Masayoshi Okada

Since Specialization
Citations

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

Fields of papers citing papers by Masayoshi Okada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masayoshi Okada

This figure shows the co-authorship network connecting the top 25 collaborators of Masayoshi Okada. A scholar is included among the top collaborators of Masayoshi 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 Masayoshi Okada. Masayoshi 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.
Kohara, Keigo & Masayoshi Okada. (2023). Single-Cell Labeling Strategies to Dissect Neuronal Structures and Local Functions. Biology. 12(2). 321–321. 2 indexed citations
2.
Okada, Masayoshi, et al.. (2019). The management of compensatory sweating after thoracic sympathectomy. Journal of Thoracic and Cardiovascular Surgery. 158(5). 1481–1488. 11 indexed citations
3.
Okada, Masayoshi & Gabriel Corfas. (2004). Neuregulin1 downregulates postsynaptic GABAa receptors at the hippocampal inhibitory synapse. Hippocampus. 14(3). 337–344. 71 indexed citations
4.
Togashi, Kazutomo, et al.. (2003). Flat and Depressed Lesions of the Colon and Rectum: Pathogenesis and Clinical Management. Annals of the Academy of Medicine Singapore. 32(2). 152–158. 19 indexed citations
5.
Watanabe, Yasuo, et al.. (2003). The Preventive Effect of β-blockers, Carvedilol and Metoprolol, on Mental Stress-induced Changes in Cardiovascular Functions by a Color Word Conflict Test. 51(2). 43–48.
6.
Okada, Masayoshi, et al.. (2002). Development of the Active Forceps using Jigsaw Block Slide. The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec). 2002(0). 63–63.
7.
Murata, S., et al.. (1997). [An emergent surgical case of acute massive pulmonary embolism supported by antithrombotic percutaneous cardiopulmonary support system].. PubMed. 45(8). 1159–64. 1 indexed citations
8.
Okada, Masayoshi, et al.. (1996). Effect of dynamic cardiomyoplasty on chronic heart failure; An experimental study.. 25(3). 534–537.
9.
Yamashita, Chojiro, et al.. (1995). Surgical Results of Renal Cell Carcinoma with Tumor Thrombus in the Inferior Vena Cava and the Usefulness of Cardiopulmonary Bypass. Japanese Journal of Cardiovascular Surgery. 24(4). 227–231. 1 indexed citations
10.
Okada, Masayoshi, Masato Yoshida, & Yoshihiko Tsuji. (1995). Clinical Experience of Laser Angioplasty for the Cardiovascular Disease. Diagnostic and therapeutic endoscopy. 2(1). 11–18. 2 indexed citations
11.
Sakata, Mariko, et al.. (1994). Experimental study of artificial placenta. Doppler echocardiografhic evaluation of goat fetal ductal blood velocity and waveforms in artifical placenta.. 23(3). 921–924. 1 indexed citations
12.
Satō, Hiroshi, et al.. (1994). A Case of Blue Toe Syndrome and Myonephropathic Metabolic Syndrome with Abdominal Aortic Aneurysm.. Japanese Journal of Cardiovascular Surgery. 23(5). 340–344.
13.
Ishii, Noboru, Yoshifumi Miyamoto, Masayoshi Okada, et al.. (1994). Clinical Assessment of Postoperative Immunochemotherapy for Non-Small Cell Lung Cancer.. Haigan. 34(6). 883–889. 1 indexed citations
14.
Tsuchiya, Kazuhiko, Junji Nakamura, Hironobu Morita, et al.. (1987). -91- NEURAL AND HUMORAL CONTROL OF THE PULMONARY VASCULAR BED AND THE ROLE OF α_1-RECEPTOR : Pulmonary Circulation, Papillary Circulation : FREE COMMUNICATIONS(I) : PROCEEDINGS OF THE 51th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY. Japanese Circulation Journal-english Edition. 51(7). 737. 1 indexed citations
15.
Okada, Masayoshi, et al.. (1986). Vascular anastomosis by low energy CO2 laser. Nippon Laser Igakkaishi. 6(3). 525–530. 1 indexed citations
16.
Okada, Masayoshi, et al.. (1985). A new method of vascular anastomosis by low energy CO2 laser: experimental and clinical study.. PubMed. 31(4). 151–68. 6 indexed citations
17.
Okada, Masayoshi, et al.. (1985). A new method of vascular anastomosis by low power CO2 Laser. Nippon Laser Igakkaishi. 5(3). 209–214. 1 indexed citations
18.
Okada, Masayoshi, et al.. (1979). . NIPPON KAGAKU KAISHI. 1050–1054. 1 indexed citations
19.
Okada, Masayoshi, et al.. (1977). EXPERIMENTAL AND CLINICAL STUDIES ON THE EFFECTS OF INTRAAORTIC BALLOON PUMPING (IABP) FOR CARDIOGENIC SHOCK FOLLOWING ACUTE MYOCARDIAL INFARCTION : IIIrd Auditorium. Japanese Circulation Journal-english Edition. 41(7). 787.
20.
Ogawa, Kyoichi, et al.. (1967). Studies on the maximal time limit for total occlusion of the coronary circulation by determination of the enzymatic activity level in blood. Journal of Thoracic and Cardiovascular Surgery. 53(2). 231–242. 3 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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