Timm Kleffel

443 total citations
4 papers, 311 citations indexed

About

Timm Kleffel is a scholar working on Cardiology and Cardiovascular Medicine, Rheumatology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Timm Kleffel has authored 4 papers receiving a total of 311 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Cardiology and Cardiovascular Medicine, 2 papers in Rheumatology and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Timm Kleffel's work include Viral Infections and Immunology Research (2 papers), Musculoskeletal synovial abnormalities and treatments (2 papers) and Rheumatoid Arthritis Research and Therapies (2 papers). Timm Kleffel is often cited by papers focused on Viral Infections and Immunology Research (2 papers), Musculoskeletal synovial abnormalities and treatments (2 papers) and Rheumatoid Arthritis Research and Therapies (2 papers). Timm Kleffel collaborates with scholars based in Germany, Netherlands and Austria. Timm Kleffel's co-authors include Maximilian F. Reiser, Andreas Knez, Ralph Haberl, U. Joseph Schoepf, Christoph R. Becker, Alexander Crispin, K. Bohndorf, D. Sureda, Armanda De Marchi and Andrea Klauser and has published in prestigious journals such as American Journal of Roentgenology, European Radiology and RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren.

In The Last Decade

Timm Kleffel

4 papers receiving 303 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Timm Kleffel Germany	3	204	133	86	62	54	4	311
Ahmet Taştan Türkiye	9	235 1.2×	135 1.0×	129 1.5×	18 0.3×	111 2.1×	21	374
Sivi Carson United States	11	296 1.5×	134 1.0×	111 1.3×	7 0.1×	149 2.8×	15	439
Christin Isaksen Denmark	8	142 0.7×	50 0.4×	118 1.4×	10 0.2×	86 1.6×	24	230
Janis Child United States	11	338 1.7×	154 1.2×	135 1.6×	7 0.1×	152 2.8×	19	516
Yoji Urabe Japan	10	140 0.7×	49 0.4×	200 2.3×	42 0.7×	229 4.2×	14	366
Harun Gupta United Kingdom	9	56 0.3×	34 0.3×	88 1.0×	61 1.0×	12 0.2×	36	227
Leon D. Gruenewald Germany	10	158 0.8×	196 1.5×	75 0.9×	8 0.1×	19 0.4×	50	294
Cornelia Sehnert Germany	5	335 1.6×	127 1.0×	194 2.3×	11 0.2×	120 2.2×	8	374
Karine Warin‐Fresse France	9	59 0.3×	29 0.2×	36 0.4×	11 0.2×	122 2.3×	19	235
Tina Beaconsfield United Kingdom	6	46 0.2×	221 1.7×	180 2.1×	26 0.4×	25 0.5×	11	342

Countries citing papers authored by Timm Kleffel

Since Specialization

Citations

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

Fields of papers citing papers by Timm Kleffel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Timm Kleffel

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

All Works

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4 of 4 papers shown

1.

Clevert, Dirk‐André, et al.. (2022). Endocavitary Contrast-Enhanced Ultrasound. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 194(11). 1204–1215. 2 indexed citations

2.

Kleffel, Timm, et al.. (2005). Vergleich von kontrastmittelunterstützter Low-Mechanical-Index(Low-MI)-Sonographie und nativer B-Mode-Sonographie bei der Differenzierung von Synovitis und Gelenkerguss bei Patienten mit rheumatoider Arthritis. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 177(6). 835–841. 14 indexed citations

3.

Klauser, Andrea, Armanda De Marchi, D. Sureda, et al.. (2005). Contrast enhanced gray-scale sonography in assessment of joint vascularity in rheumatoid arthritis: results from the IACUS study group. European Radiology. 15(12). 2404–2410. 89 indexed citations

4.

Becker, Christoph R., Timm Kleffel, Alexander Crispin, et al.. (2001). Coronary Artery Calcium Measurement. American Journal of Roentgenology. 176(5). 1295–1298. 206 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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