Olaf Grebe

1.8k total citations
29 papers, 984 citations indexed

About

Olaf Grebe is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Olaf Grebe has authored 29 papers receiving a total of 984 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Cardiology and Cardiovascular Medicine, 17 papers in Radiology, Nuclear Medicine and Imaging and 5 papers in Surgery. Recurrent topics in Olaf Grebe's work include Cardiac Imaging and Diagnostics (14 papers), Advanced MRI Techniques and Applications (12 papers) and Cardiovascular Function and Risk Factors (8 papers). Olaf Grebe is often cited by papers focused on Cardiac Imaging and Diagnostics (14 papers), Advanced MRI Techniques and Applications (12 papers) and Cardiovascular Function and Risk Factors (8 papers). Olaf Grebe collaborates with scholars based in Germany, Finland and Hungary. Olaf Grebe's co-authors include Vinzenz Hombach, Matthias Kochs, Martin Höher, Jochen Wöhrle, Nico Merkle, Hans A. Kestler, Thorsten Nusser, Bernhard Schnackenburg, Eike Nagel and Ingo Paetsch and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and European Heart Journal.

In The Last Decade

Olaf Grebe

26 papers receiving 948 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Olaf Grebe Germany 13 692 648 349 102 74 29 984
Jianqun Yu China 15 71 0.1× 281 0.4× 172 0.5× 188 1.8× 95 1.3× 55 664
Giovanni Camastra Italy 14 758 1.1× 295 0.5× 214 0.6× 46 0.5× 13 0.2× 45 884
Seth Goldbarg United States 12 323 0.5× 126 0.2× 81 0.2× 199 2.0× 14 0.2× 32 579
K Yoshida Japan 15 618 0.9× 242 0.4× 337 1.0× 265 2.6× 13 0.2× 29 961
Patrick Sparrow United Kingdom 12 611 0.9× 475 0.7× 345 1.0× 120 1.2× 17 0.2× 18 946
Gregg Rosner United States 9 562 0.8× 247 0.4× 480 1.4× 61 0.6× 22 0.3× 23 734
Robert M. Iwanochko Canada 17 655 0.9× 710 1.1× 233 0.7× 53 0.5× 17 0.2× 37 1.2k
Han Xiao United Kingdom 14 916 1.3× 103 0.2× 134 0.4× 134 1.3× 14 0.2× 50 1.1k
Alessandra Scatteia Italy 11 784 1.1× 323 0.5× 228 0.7× 63 0.6× 12 0.2× 41 889
Richard Azzaoui France 23 847 1.2× 173 0.3× 663 1.9× 1.5k 14.8× 16 0.2× 89 1.8k

Countries citing papers authored by Olaf Grebe

Since Specialization
Citations

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

Fields of papers citing papers by Olaf Grebe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Olaf Grebe

This figure shows the co-authorship network connecting the top 25 collaborators of Olaf Grebe. A scholar is included among the top collaborators of Olaf Grebe 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 Olaf Grebe. Olaf Grebe 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.
2.
Boersma, Lucas V.A., Edward Koźluk, Giampiero Maglia, et al.. (2018). 741Procedural outcomes of pulmonary vein isolation with the pvac gold ablation catheter: results from the prospective multicenter gold af registry. EP Europace. 20(suppl_1). i123–i123. 2 indexed citations
3.
Grebe, Olaf, et al.. (2010). Right ventricular function differs in idiopathic dilated versus ischemic cardiomyopathy. Journal of Cardiovascular Magnetic Resonance. 12(S1). 1 indexed citations
4.
Merkle, Nico, Jochen Wöhrle, Thorsten Nusser, et al.. (2009). Diagnostic performance of magnetic resonance first pass perfusion imaging is equally potent in female compared to male patients with coronary artery disease. Clinical Research in Cardiology. 99(1). 21–28. 17 indexed citations
5.
Merkle, Nico, Jochen Wöhrle, Olaf Grebe, et al.. (2007). Assessment of myocardial perfusion for detection of coronary artery stenoses by steady-state, free-precession magnetic resonance first-pass imaging. Heart. 93(11). 1381–1385. 31 indexed citations
6.
Nusser, Thorsten, Martin Höher, Nico Merkle, et al.. (2006). Cardiac Magnetic Resonance Imaging and Transesophageal Echocardiography in Patients With Transcatheter Closure of Patent Foramen Ovale. Journal of the American College of Cardiology. 48(2). 322–329. 43 indexed citations
7.
Wöhrle, Jochen, Thorsten Nusser, Nico Merkle, et al.. (2006). Myocardial Perfusion Reserve in Cardiovascular Magnetic Resonance: Correlation to Coronary Microvascular Dysfunction. Journal of Cardiovascular Magnetic Resonance. 8(6). 781–787. 52 indexed citations
8.
Zimmermann, Oliver, Olaf Grebe, Nico Merkle, et al.. (2005). Myocardial Biopsy Findings and Gadolinium Enhanced Cardiovascular Magnetic Resonance in Dilated Cardiomyopathy. European Journal of Heart Failure. 8(2). 162–166. 32 indexed citations
9.
Müeller, Andreas, Nico Merkle, Vinzenz Hombach, et al.. (2005). Extracting robust features from cardiac magnetic resonance image contours for detecting dilated cardiomyopathy. 106. 157–160. 3 indexed citations
10.
Hombach, Vinzenz, Olaf Grebe, & Nico Merkle. (2005). Sequelae of Acute Myocardial Infarction Regarding Cardiac Structure and Function and Their Prognostic Significance as Assessed by Magnetic Resonance Imaging. ACC Current Journal Review. 14(8). 46–46. 8 indexed citations
11.
Grebe, Olaf, et al.. (2004). Assessment of left ventricular function with steady-state-free-precession magnetic resonance imaging. Zeitschrift für Kardiologie. 93(9). 686–95. 18 indexed citations
12.
Wöhrle, Jochen, Thorsten Nusser, Hans A. Kestler, et al.. (2003). Einfluss von Molsidomin auf rheologische Parameter und die Inzidenz kardiovaskulärer Ereignisse. DMW - Deutsche Medizinische Wochenschrift. 128(24). 1333–1337. 4 indexed citations
13.
Grebe, Olaf, Ingo Paetsch, Hans A. Kestler, et al.. (2003). Optimal Acquisition Parameters for Contrast Enhanced Magnetic Resonance Imaging After Chronic Myocardial Infarction. Journal of Cardiovascular Magnetic Resonance. 5(4). 575–587. 25 indexed citations
14.
Reuter, Stefan, et al.. (2003). Salvage Treatment with Amphotericin B in Progressive Human Alveolar Echinococcosis. Antimicrobial Agents and Chemotherapy. 47(11). 3586–3591. 51 indexed citations
15.
Wöhrle, Jochen, Thorsten Nusser, Hans A. Kestler, et al.. (2003). Effect of highly dosed molsidomine on restenosis rate after coronary angioplasty: A randomized placebo-controlled double-blind trial. Journal of the American College of Cardiology. 41(6). 78–78.
16.
Grebe, Olaf, Andreas Müeller, Nico Merkle, et al.. (2003). Estimation of intra- and inter-ventricular dyssynchronization with cardiac magnetic resonance imaging. 741–743. 7 indexed citations
17.
Kestler, Hans A., et al.. (2003). Segmenting the endocardial border of the left ventricle in cardiac magnetic resonance images. 625–628. 1 indexed citations
18.
Grebe, Olaf. (2003). P2294 Cardiac magnetic resonance imaging has a prognostic value of after acute myocardial infarction. European Heart Journal. 24(5). 441–441. 1 indexed citations
19.
Thiele, Hölger, Ingo Paetsch, Bernhard Schnackenburg, et al.. (2002). Improved Accuracy of Quantitative Assessment of Left Ventricular Volume and Ejection Fraction by Geometric Models with Steady-State Free Precession. Journal of Cardiovascular Magnetic Resonance. 4(3). 327–339. 93 indexed citations
20.
Höher, Martin, Jochen Wöhrle, Olaf Grebe, et al.. (1999). A randomized trial of elective stenting after balloon recanalization of chronic total occlusions. Journal of the American College of Cardiology. 34(3). 722–729. 85 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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