Andreas Knez

11.6k total citations · 3 hit papers
112 papers, 8.5k citations indexed

About

Andreas Knez is a scholar working on Radiology, Nuclear Medicine and Imaging, Biomedical Engineering and Surgery. According to data from OpenAlex, Andreas Knez has authored 112 papers receiving a total of 8.5k indexed citations (citations by other indexed papers that have themselves been cited), including 92 papers in Radiology, Nuclear Medicine and Imaging, 44 papers in Biomedical Engineering and 36 papers in Surgery. Recurrent topics in Andreas Knez's work include Cardiac Imaging and Diagnostics (87 papers), Advanced MRI Techniques and Applications (49 papers) and Advanced X-ray and CT Imaging (42 papers). Andreas Knez is often cited by papers focused on Cardiac Imaging and Diagnostics (87 papers), Advanced MRI Techniques and Applications (49 papers) and Advanced X-ray and CT Imaging (42 papers). Andreas Knez collaborates with scholars based in Germany, United States and Italy. Andreas Knez's co-authors include Christoph R. Becker, Maximilian F. Reiser, Alexander Leber, Gerhard Steinbeck, Alexander Becker, Konstantin Nikolaou, Franz von Ziegler, Bernd J. Wintersperger, Peter Boekstegers and Bernd Ohnesorge and has published in prestigious journals such as New England Journal of Medicine, Circulation and Journal of the American College of Cardiology.

In The Last Decade

Andreas Knez

107 papers receiving 8.2k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Quantification of Obstructive and Nonobstructive Coronary Lesions by 64-Slice Computed Tomography

2005 873 citations Alexander Leber, Andreas Knez et al. Journal of the American College of Cardiology profile →
Accuracy of 64-Slice Computed Tomography to Classify and Quantify Plaque Volumes in the Proximal Coronary System

2006 538 citations Alexander Leber, Alexander Becker et al. Journal of the American College of Cardiology profile →
Accuracy of multidetector spiral computed tomography in identifying and differentiating the composition of coronary atherosclerotic plaques

2004 508 citations Alexander Leber, Andreas Knez et al. Journal of the American College of Cardiology profile →

Peers

Countries citing papers authored by Andreas Knez

Since Specialization

Citations

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

Fields of papers citing papers by Andreas Knez

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Andreas Knez

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Cardiovascular Events during World Cup Soccer 2008 ·New England Journal of Medicine ·Ute Wilbert-Lampen, David M. Leistner, Sonja Greven, Tilmann Pohl, (unknown), (unknown), Denise Güthlin, (unknown), Andreas Knez, Helmut Küchenhoff, Gerhard Steinbeck	272
2	[Quantification of coronary artery stenoses: comparison of 64-slice and dual source CT angiography with cardiac catheterization]. 2007 ·Der Radiologe ·Stephanie Busch, Konstantin Nikolaou, (unknown), (unknown), Andreas Knez, MF Reiser, Christoph R. Becker	7
3	Dual-source-CT in der Diagnostik des Thoraxschmerzes 2007 ·Der Radiologe ·Thorsten R. C. Johnson, Konstantin Nikolaou, Christian Fink, Alexander Becker, Andreas Knez, (unknown), M Reiser, Christoph R. Becker	11
4	Combined functional and morphological imaging consisting of gated myocardial perfusion SPECT and 16-detector multislice spiral CT angiography in the noninvasive evaluation of coronary artery disease: first experiences 2007 ·Clinical Imaging ·Marcus Hacker, Tobias F. Jakobs, (unknown), Konstantin Nikolaou, Christoph R. Becker, Andreas Knez, Reinhold Tiling	9
5	Accuracy of 64-Slice Computed Tomography to Classify and Quantify Plaque Volumes in the Proximal Coronary System breakdown → 2006 ·Journal of the American College of Cardiology ·Alexander Leber, Alexander Becker, Andreas Knez, Franz von Ziegler, Marc Sirol, Konstantin Nikolaou, Bernd Ohnesorge, Zahi A. Fayad, Christoph R. Becker, Maximilian F. Reiser, Gerhard Steinbeck, Peter Boekstegers	538
6	Reply 2006 ·Journal of the American College of Cardiology ·Alexander Leber, Andreas Knez, (unknown), Christoph Becker, Peter Boekstegers	3
7	Assessment of Coronary Artery Stent Patency and Restenosis Using 64-Slice Computed Tomography 2006 ·Academic Radiology ·Carsten Rist, Franz von Ziegler, Konstantin Nikolaou, Miles A. Kirchin, Bernd J. Wintersperger, Thorsten R. C. Johnson, Andreas Knez, Alexander Leber, Maximilian F. Reiser, Christoph R. Becker	58
8	Prädiktion kardiovaskulärer Ereignisse durch Koronarkalkbestimmung mit der Mehrzeilen-Computertomographie 2005 ·DMW - Deutsche Medizinische Wochenschrift ·Alexander Becker, Andreas Knez, (unknown), Alexander Leber, (unknown), Peter Boekstegers, Gerhard Steinbeck	14
9	EKG-gesteuerte Bypass-CT-Angiographie?Einsatz in der Darstellung arterieller Byp�sse 2004 ·Der Radiologe ·Bernd J. Wintersperger, Gorka Bastarrika, Konstantin Nikolaou, (unknown), Armin Huber, Andreas Knez, Maximilian F. Reiser, Christoph R. Becker, Calin Vicol	4
10	Relation of coronary calcium scores by electron beam tomography to obstructive disease in 2,115 symptomatic patients 2004 ·The American Journal of Cardiology ·Andreas Knez, Alexander Becker, Alexander Leber, Carl W. White, Christoph R. Becker, Maximilian F. Reiser, Gerhard Steinbeck, Peter Boekstegers	86
11	Relation of coronary vasoreactivity and coronary calcification in asymptomatic subjects with a family history of premature coronary artery disease 2004 ·European Journal of Nuclear Medicine and Molecular Imaging ·Christian Pirich, Alexander Leber, Andreas Knez, Frank M. Bengel, Stephan G. Nekolla, Ralph Haberl, Markus Schwaiger	17
12	Optimal Contrast Application for Cardiac 4-Detector-Row Computed Tomography 2003 ·Investigative Radiology ·Christoph R. Becker, Cheng Hong, Andreas Knez, Alexander Leber, Roland Bruening, U. Joseph Schoepf, Maximilian F. Reiser	142
13	Composition of coronary atherosclerotic plaques in patients with acute myocardial infarction and stable angina pectoris determined by contrast-enhanced multislice computed tomography 2003 ·The American Journal of Cardiology ·Alexander Leber, Andreas Knez, Carl W. White, Alexander Becker, Franz von Ziegler, Olaf Muehling, Christoph R. Becker, Maximilian F. Reiser, Gerhard Steinbeck, Peter Boekstegers	177
14	Reproducibility of coronary calcium quantification in repeat examinations with retrospectively ECG-gated multisection spiral CT 2002 ·European Radiology ·Bernd Ohnesorge, Thomas Flohr, Roman Fischbach, Andreas F. Kopp, Andreas Knez, Stephen Schröder, U. J. Schöpf, Alexander Crispin, Ernst Klotz, Maximilian F. Reiser, Christoph R. Becker	132
15	Correlation of coronary calcification and angiographically documented stenoses in patients with suspected coronary artery disease: results of 1,764 patients 2001 ·Journal of the American College of Cardiology ·Ralph Haberl, Alexander Becker, Alexander Leber, Andreas Knez, Christoph R. Becker, Christine Lang, Roland Brüning, Maximilian Reiser, Gerhard Steinbeck	330
16	Bildgebende Verfahren in der Diagnostik des Herzens 2000 ·Der Radiologe ·Andreas Knez, (unknown), Alexander Becker, (unknown), Ralph Haberl, Maximilian F. Reiser, Gerhard Steinbeck	0
17	Stellenwert der Kalkbestimmung mit Elektronenstrahltomographie bei koronarer Herzkrankheit 1998 ·Der Radiologe ·Ralph Haberl, Andreas Knez, Alexander Becker, Christoph R. Becker, Alexander H. Maass, Roland Brüning, Maximilian F. Reiser, Gerhard Steinbeck	4
18	Diagnostik der Lungenembolie mit Spiral- und Elektronenstrahl-CT 1998 ·Der Radiologe ·U. Joseph Schoepf, Roland Brüning, Christoph R. Becker, (unknown), (unknown), A. Stäbler, Andreas Knez, Thomas Helmberger, N. Holzknecht, Ralph Haberl, Maximilian F. Reiser	2
19	Analysis of beat-to-beat variability of frequency contents in the electrocardiogram using two-dimensional Fourier transforms 1998 ·IEEE Transactions on Biomedical Engineering ·(unknown), P. Steinbigler, (unknown), Andreas Knez, Roman L. Haberl	13
20	Qualitative und quantitative assessment of myocardial perfusion using magnetic resonance imaging 1997 ·Der Radiologe ·H. Penzkofer, Bernd J. Wintersperger, Alexander von Smekal, Michael K. Stehling, Andreas Knez, Johannes Weber, Maximilian F. Reiser	1

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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