J Kemper

771 total citations
24 papers, 579 citations indexed

About

J Kemper is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, J Kemper has authored 24 papers receiving a total of 579 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Radiology, Nuclear Medicine and Imaging, 8 papers in Pulmonary and Respiratory Medicine and 7 papers in Surgery. Recurrent topics in J Kemper's work include Advanced MRI Techniques and Applications (9 papers), Pediatric Urology and Nephrology Studies (4 papers) and Kidney Stones and Urolithiasis Treatments (3 papers). J Kemper is often cited by papers focused on Advanced MRI Techniques and Applications (9 papers), Pediatric Urology and Nephrology Studies (4 papers) and Kidney Stones and Urolithiasis Treatments (3 papers). J Kemper collaborates with scholars based in Germany, Austria and Finland. J Kemper's co-authors include Gerhard Adam, Ulrich Mödder, Mathias Cohnen, C Nolte-Ernsting, Alexander Stork, Arndt Klocke, Ralph Sinkus, J. Lorenzen, Philipp G. C. Begemann and P. Steiner and has published in prestigious journals such as American Journal of Roentgenology, Medical Physics and European Radiology.

In The Last Decade

J Kemper

23 papers receiving 548 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
J Kemper Germany 12 287 163 141 93 80 24 579
Touko Kaasalainen Finland 15 512 1.8× 184 1.1× 324 2.3× 65 0.7× 9 0.1× 48 789
Philipp G. C. Begemann Germany 13 404 1.4× 37 0.2× 119 0.8× 177 1.9× 90 1.1× 22 624
Reinhard Groell Austria 17 239 0.8× 51 0.3× 58 0.4× 234 2.5× 45 0.6× 40 810
Thomas S. Curry United States 12 247 0.9× 74 0.5× 162 1.1× 243 2.6× 13 0.2× 20 843
Florian Pedross Austria 14 332 1.2× 35 0.2× 254 1.8× 344 3.7× 16 0.2× 21 924
Michael Groth Germany 18 428 1.5× 27 0.2× 131 0.9× 295 3.2× 45 0.6× 81 1.0k
S. Schaller Germany 17 1.1k 4.0× 67 0.4× 916 6.5× 198 2.1× 29 0.4× 27 1.4k
Simon Veldhoen Germany 17 346 1.2× 26 0.2× 192 1.4× 123 1.3× 46 0.6× 58 783
Jan‐Peter Grunz Germany 16 603 2.1× 74 0.5× 521 3.7× 224 2.4× 32 0.4× 126 911
Hoen‐oh Shin Germany 17 291 1.0× 34 0.2× 243 1.7× 225 2.4× 18 0.2× 57 739

Countries citing papers authored by J Kemper

Since Specialization
Citations

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

Fields of papers citing papers by J Kemper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Kemper

This figure shows the co-authorship network connecting the top 25 collaborators of J Kemper. A scholar is included among the top collaborators of J Kemper 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 J Kemper. J Kemper 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.
Regier, Marc, J Kemper, Michael G. Kaul, et al.. (2009). Radiofrequency-induced Heating near Fixed Orthodontic Appliances in High Field MRI Systems at 3.0 Tesla. Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie. 70(6). 485–494. 14 indexed citations
2.
Bansmann, Paul M., et al.. (2009). Assessment of Left Ventricular Function Parameters with a New Three-Dimensional Shape Model. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 181(2). 161–168. 1 indexed citations
3.
Nolte-Ernsting, C, et al.. (2008). Intraindividual Comparison of Image Quality in MR Urography at 1.5 and 3 Tesla in an Animal Model. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 180(10). 915–21. 2 indexed citations
4.
Regier, Marc, J Kemper, Andreas H. Mahnken, et al.. (2008). Stellenwert der CT-gesteuerten perkutanen Biopsie kleiner Tumoren in der Diagnostik des Nierenzellkarzinoms: aktueller Stand. Der Onkologe. 14(10). 1022–1031.
5.
Kemper, J, et al.. (2006). Mehrschicht-CT-Urographie (MSCTU): Beurteilung eines modifizierten Untersuchungsprotokolls zur Optimierung der Kontrastierung des Harnwegsystems. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 178(5). 531–537. 13 indexed citations
6.
Klocke, Arndt, Bärbel Kahl‐Nieke, Gerhard Adam, & J Kemper. (2006). Magnetic Forces on Orthodontic Wires in High Field Magnetic Resonance Imaging (MRI) at 3 Tesla. Journal of Orofacial Orthopedics / Fortschritte der Kieferorthopädie. 67(6). 424–429. 17 indexed citations
7.
Kemper, J, Gürhan Adam, & C Nolte-Ernsting. (2006). Moderne Diagnostik des oberen Harntraktes mittels Mehrschicht-CT-Urographie. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 178(11). 1086–1094. 3 indexed citations
8.
Regier, Marc, Sonja Kandel, Michael G. Kaul, et al.. (2006). Detection of small pulmonary nodules in high-field MR at 3 T: evaluation of different pulse sequences using porcine lung explants. European Radiology. 17(5). 1341–1351. 46 indexed citations
9.
Kemper, J, Andrew N. Priest, Dirk Schulze, et al.. (2006). Orthodontic springs and auxiliary appliances: assessment of magnetic field interactions associated with 1.5 T and 3 T magnetic resonance systems. European Radiology. 17(2). 533–540. 16 indexed citations
10.
Kemper, J, Gerhard Adam, & C Nolte-Ernsting. (2005). Mehrschicht-CT-Urographie. Der Radiologe. 45(10). 905–914. 8 indexed citations
11.
Kemper, J, Arndt Klocke, B. Kahl‐Nieke, & Gerhard Adam. (2005). Kieferorthopädische Brackets in der Hochfeld-Magnetresonanz-Tomographie: Experimentelle Beurteilung magnetischer Anziehungs- und Rotationskräfte bei 3 Tesla. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 177(12). 1691–1698. 11 indexed citations
12.
Kemper, J, et al.. (2005). TU‐EE‐A1‐06: Transrectal Fiducial Carrier for Radiographic Image Registration in Prostate Brachytherapy. Medical Physics. 32(6Part17). 2108–2108. 2 indexed citations
13.
Kemper, J, Ralph Sinkus, J. Lorenzen, et al.. (2004). MR Elastography of the Prostate: Initial In-vivo Application. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 176(8). 1094–1099. 93 indexed citations
14.
Kemper, J, et al.. (2004). MR-Elastographie der Prostata: Erste in-vivo Ergebnisse. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 176(S 1). 1 indexed citations
15.
Begemann, Philipp G. C., et al.. (2003). Evaluation of the Deep Venous System in Patients With Suspected Pulmonary Embolism With Multi-detector CT: A Prospective Study in Comparison to Doppler Sonography. Journal of Computer Assisted Tomography. 27(3). 399–409. 89 indexed citations
16.
Stork, Alexander, Gunnar Lund, Martin Bansmann, et al.. (2003). Vergleich der ödemsensitiven HASTE-TIRM-Sequenz mit der späten Kontrastmittelanreicherung bei akutem Myokardinfarkt. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 175(2). 194–198. 5 indexed citations
17.
Stork, Alexander, et al.. (2002). Beurteilung von TSE- und T1-3D-GRE-Sequenzen bei fokalen Knorpeldefekten in vitro im Vergleich zur ultrahochauflösenden MS-CT. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 174(12). 1551–1558. 1 indexed citations
18.
Kemper, J, et al.. (2002). CT and MRI findings of multifocal hepatic steatosis mimicking malignancy. Abdominal Imaging. 27(6). 708–710. 40 indexed citations
19.
Cohnen, Mathias, et al.. (2002). Radiation dose in dental radiology. European Radiology. 12(3). 634–637. 150 indexed citations
20.
Kemper, J, et al.. (2000). Idiopathic ileoileal intussusception in an adult with spontaneous reduction during enteroclysis: a case report. Abdominal Imaging. 25(1). 48–50. 11 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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