Bernhard Widder

2.4k total citations
76 papers, 1.3k citations indexed

About

Bernhard Widder is a scholar working on Pulmonary and Respiratory Medicine, Neurology and Epidemiology. According to data from OpenAlex, Bernhard Widder has authored 76 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Pulmonary and Respiratory Medicine, 29 papers in Neurology and 23 papers in Epidemiology. Recurrent topics in Bernhard Widder's work include Cerebrovascular and Carotid Artery Diseases (40 papers), Acute Ischemic Stroke Management (19 papers) and Intracranial Aneurysms: Treatment and Complications (15 papers). Bernhard Widder is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (40 papers), Acute Ischemic Stroke Management (19 papers) and Intracranial Aneurysms: Treatment and Complications (15 papers). Bernhard Widder collaborates with scholars based in Germany, Austria and United States. Bernhard Widder's co-authors include B. Kleiser, Hilmar Krapf, K. Paulat, Michael Görtler, H. Stiegler, Christian Arning, E. Mayr, Martin Skalej, Florian Ott and J Vollmar and has published in prestigious journals such as SHILAP Revista de lepidopterología, Stroke and Journal of Neurology Neurosurgery & Psychiatry.

In The Last Decade

Bernhard Widder

64 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Bernhard Widder Germany 14 895 690 561 432 231 76 1.3k
Megan Leary United States 15 730 0.8× 1.0k 1.5× 684 1.2× 117 0.3× 165 0.7× 31 1.5k
Giovanni Pracucci Italy 15 501 0.6× 940 1.4× 318 0.6× 267 0.6× 48 0.2× 29 1.4k
B. Martin Eicke Germany 20 306 0.3× 246 0.4× 280 0.5× 204 0.5× 119 0.5× 32 944
Burton A. Sandok United States 23 957 1.1× 647 0.9× 785 1.4× 367 0.8× 93 0.4× 40 1.8k
Hyun‐Wook Nah South Korea 14 414 0.5× 522 0.8× 283 0.5× 190 0.4× 74 0.3× 28 819
James L. Frey United States 18 681 0.8× 1.0k 1.5× 611 1.1× 123 0.3× 36 0.2× 34 1.5k
Sami Curtze Finland 22 338 0.4× 1.0k 1.5× 723 1.3× 211 0.5× 47 0.2× 56 1.6k
Yang‐Ha Hwang South Korea 28 1.2k 1.4× 1.7k 2.5× 883 1.6× 210 0.5× 66 0.3× 107 2.3k
María Hernández‐Pérez Spain 20 446 0.5× 830 1.2× 403 0.7× 97 0.2× 153 0.7× 52 1.2k
Bhojo A. Khealani Pakistan 19 170 0.2× 397 0.6× 381 0.7× 125 0.3× 34 0.1× 44 889

Countries citing papers authored by Bernhard Widder

Since Specialization
Citations

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

Fields of papers citing papers by Bernhard Widder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Bernhard Widder

This figure shows the co-authorship network connecting the top 25 collaborators of Bernhard Widder. A scholar is included among the top collaborators of Bernhard Widder 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 Bernhard Widder. Bernhard Widder 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.
Widder, Bernhard & Martin Tegenthoff. (2023). Begutachtung der Post-COVID-Fatigue. PiD - Psychotherapie im Dialog. 24(3). 57–60.
2.
Widder, Bernhard, H. H. Kornhuber, & A. Kornhuber. (2015). Noninvasive Ultrasound Investigation of Cerebral Vessels in the Case of Vertigo and Dizziness. Advances in oto-rhino-laryngology. 41. 231–234.
3.
Laux, Gerd & Bernhard Widder. (2014). Fahreignung bei psychischen und neurologischen Erkrankungen. Der Nervenarzt. 85(7). 803–804. 1 indexed citations
4.
Brunnauer, Alexander, Bernhard Widder, & Gerd Laux. (2014). Grundlagen der Fahreignungsbeurteilung bei neurologischen und psychischen Erkrankungen. Der Nervenarzt. 85(7). 805–810. 2 indexed citations
5.
Brand, Christine, Anne-Katharina Fladung, K. Knauer, et al.. (2013). Cognitive performance following spontaneous subarachnoid haemorrhage versus other forms of intracranial haemorrhage. British Journal of Neurosurgery. 28(1). 68–80. 13 indexed citations
6.
Arning, Christian, G.-M. von Reutern, Bernhard Widder, H. Stiegler, & Michael Görtler. (2011). Graduierung von Karotisstenosen. Der Nervenarzt. 82(8). 1036–1037. 1 indexed citations
7.
Foerster, Klaus & Bernhard Widder. (2011). Begutachtung psychischer Unfallfolgen. Der Nervenarzt. 82(12). 1557–1565. 4 indexed citations
8.
Freyberger, Harald J. & Bernhard Widder. (2010). Begutachtung von Traumatisierungen. Psychotherapeut. 55(5). 401–408. 5 indexed citations
9.
Widder, Bernhard, Stefan Drews, Michael A. Fischer, et al.. (2008). Terminologie der Ultraschall-Gefäßdiagnostik. Ultraschall in der Medizin - European Journal of Ultrasound. 11(5). 214–218.
10.
Krapf, Hilmar & Bernhard Widder. (2008). Die Arteria supratrochlearis als Indikator für die zerebrale Hämodynamik bei Karotisverschlüssen. Ultraschall in der Medizin - European Journal of Ultrasound. 19(3). 114–119. 1 indexed citations
11.
Widder, Bernhard. (2008). Transkranielle Doppler- und Duplexsonographie - Wo ist die Methode hilfreich?*. Ultraschall in der Medizin - European Journal of Ultrasound. 15(4). 174–177. 1 indexed citations
12.
Widder, Bernhard & Michael Görtler. (2004). Doppler- und Duplexsonographie der hirnversorgenden Arterien. 13 indexed citations
13.
Widder, Bernhard, et al.. (2003). Teleneurology to Improve Stroke Care in Rural Areas. Stroke. 34(12). 2951–2956. 111 indexed citations
14.
Krapf, Hilmar, B. Kleiser, & Bernhard Widder. (1997). Risk of thrombembolic and hemodynamic stroke in carotid artery occlusions. Clinical Neuroradiology. 7(4). 205–211. 1 indexed citations
15.
Kleiser, B., et al.. (1995). Doppler C0<sub>2</sub> and Diamox Test: Decreased Reliability by Changes of the Vessel Diameter?. Cerebrovascular Diseases. 5(6). 397–402. 12 indexed citations
16.
Görtler, Michael, A. Goldmann, W. Mohr, & Bernhard Widder. (1995). Tissue characterisation of atherosclerotic carotid plaques by MRI. Neuroradiology. 37(8). 631–635. 22 indexed citations
17.
Kleiser, B., Hilmar Krapf, & Bernhard Widder. (1991). Carbon dioxide reactivity and patterns of cerebral infarction in patients with carotid artery occlusion. Journal of Neurology. 238(7). 392–394. 25 indexed citations
18.
Widder, Bernhard, et al.. (1990). Morphological characterization of carotid artery stenoses by ultrasound duplex scanning. Ultrasound in Medicine & Biology. 16(4). 349–354. 98 indexed citations
19.
Florian, W., et al.. (1988). Zur röntgenologischen Diagnostik von Intimarupturen der A. carotis interna. RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren. 148(2). 111–116. 2 indexed citations
20.
Widder, Bernhard, et al.. (1986). Transcranial doppler CO2 test for the detection of hemodynamically critical carotid artery stenoses and occlusions. European Archives of Psychiatry and Clinical Neuroscience. 236(3). 162–168. 90 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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