R. Beyar

2.8k total citations
82 papers, 2.2k citations indexed

About

R. Beyar is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Surgery. According to data from OpenAlex, R. Beyar has authored 82 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Cardiology and Cardiovascular Medicine, 29 papers in Biomedical Engineering and 27 papers in Surgery. Recurrent topics in R. Beyar's work include Cardiovascular Function and Risk Factors (42 papers), Cardiac Imaging and Diagnostics (21 papers) and Cardiomyopathy and Myosin Studies (19 papers). R. Beyar is often cited by papers focused on Cardiovascular Function and Risk Factors (42 papers), Cardiac Imaging and Diagnostics (21 papers) and Cardiomyopathy and Myosin Studies (19 papers). R. Beyar collaborates with scholars based in Israel, United States and Canada. R. Beyar's co-authors include S. Sideman, Edward P. Shapiro, Myron L. Weisfeldt, James L. Weiss, Walter J. Rogers, Elias A. Zerhouni, David A. Kass, Maurice Buchalter, John V. Tyberg and Micheal Heard and has published in prestigious journals such as Circulation, Circulation Research and Proceedings of the IEEE.

In The Last Decade

R. Beyar

76 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Beyar Israel 25 1.6k 803 591 471 225 82 2.2k
Lawrence L. Creswell United States 22 1.9k 1.2× 368 0.5× 971 1.6× 334 0.7× 327 1.5× 50 2.5k
Daniel Bainbridge Canada 25 1.4k 0.9× 407 0.5× 1.6k 2.6× 515 1.1× 379 1.7× 123 2.7k
Ernst Wellnhofer Germany 27 1.3k 0.8× 942 1.2× 1.1k 1.9× 436 0.9× 339 1.5× 106 2.5k
Knut Matre Norway 23 747 0.5× 558 0.7× 612 1.0× 265 0.6× 266 1.2× 106 1.8k
Ross A. Davies Canada 29 1.4k 0.9× 740 0.9× 1.0k 1.8× 537 1.1× 515 2.3× 132 2.6k
M.R. Johnson United States 18 1.2k 0.8× 352 0.4× 785 1.3× 275 0.6× 192 0.9× 30 2.0k
Alex Neumann United States 21 1.0k 0.6× 305 0.4× 767 1.3× 375 0.8× 220 1.0× 49 1.8k
Benoı̂t Diébold France 25 1.5k 0.9× 564 0.7× 752 1.3× 424 0.9× 350 1.6× 101 2.2k
Hiram W. Marshall United States 17 1.0k 0.6× 517 0.6× 525 0.9× 72 0.2× 190 0.8× 31 1.4k
Ehud Grenadier Israel 23 956 0.6× 318 0.4× 630 1.1× 123 0.3× 362 1.6× 86 1.5k

Countries citing papers authored by R. Beyar

Since Specialization
Citations

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

Fields of papers citing papers by R. Beyar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Beyar

This figure shows the co-authorship network connecting the top 25 collaborators of R. Beyar. A scholar is included among the top collaborators of R. Beyar 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 R. Beyar. R. Beyar 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.
Tzchori, Itai, N. Lanir, Mizied Falah, et al.. (2014). The formation of an anti-restenotic/anti-thrombotic surface by immobilization of nitric oxide synthase on a metallic carrier. Acta Biomaterialia. 10(5). 2304–2312. 17 indexed citations
2.
Aronson, Doron, Yoram Agmon, Miry Blich, et al.. (2007). Changes in haemoglobin levels during hospital course and long-term outcome after acute myocardial infarction. European Heart Journal. 28(11). 1289–1296. 84 indexed citations
3.
Kapeliovich, Michael, Yoram Agmon, Alexander Zdorovyak, et al.. (2004). Severe hypoxemia in a patient with acute myocardial infarction. PubMed. 6(2). 85–87. 3 indexed citations
4.
Beyar, R., et al.. (1998). Experimentelle Untersuchung der radialen Verformbarkeit von Stents. Biomedizinische Technik/Biomedical Engineering. 43(s1). 512–513. 3 indexed citations
5.
Beyar, R., Sergio Chierchia, Ivan De Scheerder, et al.. (1997). Recommendations on stent manufacture, implantation and utilization. European Heart Journal. 18(10). 1536–1547. 61 indexed citations
6.
Manor, D., S. Sideman, Uri Dinnar, & R. Beyar. (1994). Analysis of flow in coronary epicardial arterial tree and intramyocardial circulation. Medical & Biological Engineering & Computing. 32(S1). S133–S143. 7 indexed citations
7.
Manor, D., S. Sideman, Uri Dinnar, & R. Beyar. (1994). Analysis of coronary circulation under ischaemic conditions. Medical & Biological Engineering & Computing. 32(S1). S123–S132. 1 indexed citations
8.
Sideman, S., et al.. (1994). Relating coronary perfusion to myocardial function using three-dimensional reconstruction of heart and coronary arteries. Medical & Biological Engineering & Computing. 32(S1). S144–S150. 1 indexed citations
9.
Lessick, Jonathan, S. Sideman, Haim Azhari, et al.. (1993). Evaluation of regional load in acute ischemia by three-dimensional curvatures analysis of the left ventricle. Annals of Biomedical Engineering. 21(2). 147–161. 24 indexed citations
10.
Beyar, R., et al.. (1993). Effect of interconnecting collagen fibres on left ventricular function and intramyocardial compression. Cardiovascular Research. 27(12). 2254–2263. 16 indexed citations
11.
Reisner, Shimon A., Shmuel Gottlieb, Alexander Ernst, et al.. (1992). Myocardial contrast echocardiography: influence of ischaemia and hyperaemia in an animal model. European Heart Journal. 13(3). 383–388. 4 indexed citations
12.
Azhari, Haim, Maurice Buchalter, S. Sideman, Edward P. Shapiro, & R. Beyar. (1992). A conical model to describe the nonuniformity of the left ventricular twisting motion. Annals of Biomedical Engineering. 20(2). 149–165. 40 indexed citations
13.
Sideman, S., et al.. (1991). Dynamic analysis of left-ventricular shape based on curvature function. Basic Research in Cardiology. 86(4). 393–401. 5 indexed citations
14.
Azhari, Haim, Isak Gath, R. Beyar, Melvin L. Marcus, & S. Sideman. (1991). Discrimination between healthy and diseased hearts by spectra decomposition of their left ventricular three-dimensional geometry. IEEE Transactions on Medical Imaging. 10(2). 207–215. 11 indexed citations
15.
16.
Beyar, R., Henry R. Halperin, Nisha C. Chandra, et al.. (1990). Manipulation of external pressure as a method to assist the failing heart. IEEE Transactions on Biomedical Engineering. 37(2). 197–203. 1 indexed citations
17.
Beyar, R., et al.. (1990). Analysis and prediction of left ventricular performance under load changes during cardiac catheterization. Annals of Biomedical Engineering. 18(4). 445–461. 1 indexed citations
18.
Beyar, R. & S. Sideman. (1990). Mechanical pathophysiology of some heart diseases: a theoretical model study. Medical & Biological Engineering & Computing. 28(3). 237–248. 3 indexed citations
19.
Beyar, R., Edward P. Shapiro, William J. Rogers, et al.. (1990). Quantification and validation of left ventricular wall thickening by a three-dimensional volume element magnetic resonance imaging approach.. Circulation. 81(1). 297–307. 85 indexed citations
20.
Beyar, R., Yehezkiel Kishon, S. Sideman, & Uri Dinnar. (1984). Computer studies of systemic and regional blood flow mechanisms during cardiopulmonary resuscitation. Medical & Biological Engineering & Computing. 22(6). 499–506. 16 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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