Shinichiro Otani

968 total citations
19 papers, 754 citations indexed

About

Shinichiro Otani is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Biomedical Engineering. According to data from OpenAlex, Shinichiro Otani has authored 19 papers receiving a total of 754 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Cardiology and Cardiovascular Medicine, 15 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Biomedical Engineering. Recurrent topics in Shinichiro Otani's work include Cardiac Imaging and Diagnostics (15 papers), Cardiovascular Function and Risk Factors (12 papers) and Advanced MRI Techniques and Applications (4 papers). Shinichiro Otani is often cited by papers focused on Cardiac Imaging and Diagnostics (15 papers), Cardiovascular Function and Risk Factors (12 papers) and Advanced MRI Techniques and Applications (4 papers). Shinichiro Otani collaborates with scholars based in Japan and United States. Shinichiro Otani's co-authors include Masaaki Takeuchi, Roberto M. Lang, Hiromi Nakai, Tomoko Nishikage, Junichi Yoshikawa, Hidetoshi Yoshitani, Chinami Miyazaki, Kazuo Sakamoto, William B. Borden and Lynn Weinert and has published in prestigious journals such as Journal of the American College of Cardiology, European Heart Journal and The American Journal of Cardiology.

In The Last Decade

Shinichiro Otani

18 papers receiving 738 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Shinichiro Otani Japan	13	696	415	186	53	46	19	754
Tomoko Nishikage Japan	11	786 1.1×	409 1.0×	155 0.8×	39 0.7×	56 1.2×	15	826
Stephan Fluechter Germany	10	551 0.8×	337 0.8×	162 0.9×	17 0.3×	52 1.1×	12	603
S. Aakhus Norway	9	420 0.6×	281 0.7×	134 0.7×	57 1.1×	20 0.4×	13	484
Erik Kongsgaard Norway	15	858 1.2×	225 0.5×	100 0.5×	42 0.8×	29 0.6×	35	899
Alessandra Borlotti United Kingdom	17	668 1.0×	549 1.3×	374 2.0×	61 1.2×	23 0.5×	34	798
Kazuo Hirata Japan	7	420 0.6×	621 1.5×	158 0.8×	106 2.0×	17 0.4×	14	713
Avanindra Jain United States	11	315 0.5×	253 0.6×	249 1.3×	63 1.2×	36 0.8×	30	504
Fiorenzo Squame Italy	9	478 0.7×	566 1.4×	123 0.7×	62 1.2×	11 0.2×	13	651
Elisabetta Palmerini Italy	8	744 1.1×	415 1.0×	127 0.7×	20 0.4×	31 0.7×	14	795
Thomas Dahlslett Norway	6	353 0.5×	180 0.4×	77 0.4×	23 0.4×	25 0.5×	11	395

Countries citing papers authored by Shinichiro Otani

Since Specialization

Citations

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

Fields of papers citing papers by Shinichiro Otani

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shinichiro Otani

This figure shows the co-authorship network connecting the top 25 collaborators of Shinichiro Otani. A scholar is included among the top collaborators of Shinichiro Otani 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 Shinichiro Otani. Shinichiro Otani is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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19 of 19 papers shown

Yamaguchi, Nobuyuki, et al.. (2023). High speed calculation method using convolution for calculating normal and disaster costs of buildings with energy generation and storage facilities. Electronics and Communications in Japan. 106(3).

Yoshikawa, Junichi, Kazuo Haze, Shinichiro Otani, et al.. (2008). The Gravitation of the Moon Plays Pivotal Roles in the Occurrence of the Acute Myocardial Infarction. Environmental Health Insights. 1. EHI.S900–EHI.S900. 10 indexed citations

Takeuchi, Masaaki, Hidetoshi Yoshitani, Hiromi Nakai, et al.. (2007). Hypertrophic Cardiomyopathy Is Associated with More Severe Left Ventricular Dyssynchrony than Is Hypertensive Left Ventricular Hypertrophy. Echocardiography. 24(7). 677–684. 37 indexed citations

Takeuchi, Masaaki, William B. Borden, Hiromi Nakai, et al.. (2007). Reduced and delayed untwisting of the left ventricle in patients with hypertension and left ventricular hypertrophy: a study using two-dimensional speckle tracking imaging. European Heart Journal. 28(22). 2756–2762. 155 indexed citations

Takeuchi, Masaaki, et al.. (2007). The Assessment of Left Ventricular Twist in Anterior Wall Myocardial Infarction Using Two-dimensional Speckle Tracking Imaging. Journal of the American Society of Echocardiography. 20(1). 36–44. 132 indexed citations

Nakai, Hiromi, et al.. (2007). The Mitral L Wave A Marker of Advanced Diastolic Dysfunction in Patients With Atrial Fibrillation. Circulation Journal. 71(8). 1244–1249. 14 indexed citations

Takeuchi, Masaaki, Shinichiro Otani, Lynn Weinert, Kirk T. Spencer, & Roberto M. Lang. (2006). Comparison of Contrast-enhanced Real-time Live 3-Dimensional Dobutamine Stress Echocardiography with Contrast 2-Dimensional Echocardiography for Detecting Stress-induced Wall-motion Abnormalities. Journal of the American Society of Echocardiography. 19(3). 294–299. 54 indexed citations

Nakai, Hiromi, et al.. (2006). Effect of Aging on Twist-Displacement Loop by 2-Dimensional Speckle Tracking Imaging. Journal of the American Society of Echocardiography. 19(7). 880–885. 59 indexed citations

Takeuchi, Masaaki, et al.. (2006). Age-related Changes in Left Ventricular Twist Assessed by Two-dimensional Speckle-tracking Imaging. Journal of the American Society of Echocardiography. 19(9). 1077–1084. 138 indexed citations

10.

Takeuchi, Masaaki, Hidetoshi Yoshitani, Chinami Miyazaki, et al.. (2006). Role of Contrast‐Enhanced Dobutamine Stress Echocardiography in Predicting Outcome in Patients with Known or Suspected Coronary Artery Disease. Echocardiography. 23(8). 642–649. 12 indexed citations

11.

Takeuchi, Masaaki, Hidetoshi Yoshitani, Shinichiro Otani, & Junichi Yoshikawa. (2005). Direct Demonstration by Transthoracic Doppler Echocardiography of Adenosine-Induced Coronary Steal in the Collateral-Dependent Vessel. The American Journal of Cardiology. 95(11). 1363–1366. 1 indexed citations

12.

Takeuchi, Masaaki, et al.. (2004). Measurement of coronary flow velocity reserve in the posterior descending coronary artery by contrast-enhanced transthoracic doppler echocardiography. Journal of the American Society of Echocardiography. 17(1). 21–27. 19 indexed citations

13.

Takeuchi, Masaaki, Chinami Miyazaki, Hidetoshi Yoshitani, et al.. (2003). Which is the better method in detecting significant left anterior descending coronary artery stenosis during contrast-enhanced dobutamine stress echocardiography: coronary flow velocity reserve or wall-motion assessment?. Journal of the American Society of Echocardiography. 16(6). 614–621. 16 indexed citations

14.

Miyazaki, Chinami, Masaaki Takeuchi, Hidetoshi Yoshitani, et al.. (2003). Optimum Hypoglycemic Therapy can Improve Coronary Flow Velocity Reserve in Diabetic Patients-Demonstration by Transthoracic Doppler Echocardiography-. Circulation Journal. 67(11). 945–950. 18 indexed citations

15.

Miyazaki, Chinami, Masaaki Takeuchi, Hidetoshi Yoshitani, et al.. (2002). Assessment of the reduction of coronary flow velocity reserve in patients with diabetic retinopathy by transthoracic doppler echocardiography. Journal of the American College of Cardiology. 39. 346–346. 1 indexed citations

16.

Takeuchi, Masaaki, Hidetoshi Yoshitani, Chinami Miyazaki, et al.. (2002). Assessment of Myocardial Perfusion by Harmonic Power Doppler Imaging at Rest and During Adenosine Triphosphate Stress. Circulation Journal. 66(2). 167–172. 10 indexed citations

17.

Takeuchi, Masaaki, Hidetoshi Yoshitani, Chinami Miyazaki, et al.. (2002). Color Kinesis During Contrast-Enhanced Dobutamine Stress Echocardiography. Feasibility and Applicability.. Circulation Journal. 67(1). 49–53. 7 indexed citations

18.

Yoshitani, Hidetoshi, Masaaki Takeuchi, Makoto Hirose, et al.. (2002). Head-to-Head Comparison of Fundamental, Tissue Harmonic and Contrast Harmonic Imaging With or Without an Air-Filled Contrast Agent, Levovist, for Endocardial Border Delineation in Patients With Poor Quality Images.. Circulation Journal. 66(5). 494–498. 13 indexed citations

19.

Takeuchi, Masaaki, Chinami Miyazaki, Hidetoshi Yoshitani, et al.. (2001). Assessment of coronary flow velocity with transthoracic Doppler echocardiography during dobutamine stress echocardiography. Journal of the American College of Cardiology. 38(1). 117–123. 58 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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