Norfrid Klug

1.9k total citations
36 papers, 1.4k citations indexed

About

Norfrid Klug is a scholar working on Neurology, Epidemiology and Surgery. According to data from OpenAlex, Norfrid Klug has authored 36 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Neurology, 15 papers in Epidemiology and 8 papers in Surgery. Recurrent topics in Norfrid Klug's work include Traumatic Brain Injury and Neurovascular Disturbances (11 papers), Traumatic Brain Injury Research (7 papers) and Meningioma and schwannoma management (6 papers). Norfrid Klug is often cited by papers focused on Traumatic Brain Injury and Neurovascular Disturbances (11 papers), Traumatic Brain Injury Research (7 papers) and Meningioma and schwannoma management (6 papers). Norfrid Klug collaborates with scholars based in Germany and Poland. Norfrid Klug's co-authors include Ralf‐Ingo Ernestus, Christoph Wedekind, Heinrich Lanfermann, Ralf-Ingo Ernestus, Heinrich Ebel, Marc Maegele, Johannes Kuchta, Raimund Firsching, Anne Fischer and Werner Stenzel and has published in prestigious journals such as Biomaterials, NeuroImage and Spine.

In The Last Decade

Norfrid Klug

36 papers receiving 1.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Norfrid Klug Germany 20 739 414 411 178 173 36 1.4k
Mordechai Lorberboym Israel 22 564 0.8× 341 0.8× 419 1.0× 115 0.6× 102 0.6× 84 1.9k
Amir Samii Germany 18 488 0.7× 519 1.3× 191 0.5× 80 0.4× 99 0.6× 37 959
Antonio A. F. De Salles United States 33 1.2k 1.7× 590 1.4× 438 1.1× 136 0.8× 348 2.0× 80 2.2k
Richard C. Holgate Canada 16 457 0.6× 192 0.5× 322 0.8× 212 1.2× 121 0.7× 34 1.5k
Arjun V. Pendharkar United States 21 404 0.5× 277 0.7× 485 1.2× 86 0.5× 252 1.5× 93 1.5k
Sergio Canavero Italy 25 714 1.0× 151 0.4× 424 1.0× 402 2.3× 308 1.8× 88 1.9k
C W Hess Switzerland 14 511 0.7× 127 0.3× 133 0.3× 127 0.7× 129 0.7× 20 998
Ibrahim M. Ziyal Türkiye 24 700 0.9× 456 1.1× 622 1.5× 117 0.7× 355 2.1× 79 1.5k
Nicholas Kane United Kingdom 17 320 0.4× 179 0.4× 157 0.4× 237 1.3× 71 0.4× 36 901
B. Braffman United States 14 446 0.6× 179 0.4× 213 0.5× 90 0.5× 192 1.1× 28 1.6k

Countries citing papers authored by Norfrid Klug

Since Specialization
Citations

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

Fields of papers citing papers by Norfrid Klug

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Norfrid Klug

This figure shows the co-authorship network connecting the top 25 collaborators of Norfrid Klug. A scholar is included among the top collaborators of Norfrid Klug 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 Norfrid Klug. Norfrid Klug 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.
Kuchta, Johannes & Norfrid Klug. (2008). Multiple cranial gunshot injuries without skull penetration. Journal of Forensic and Legal Medicine. 16(3). 159–161. 4 indexed citations
2.
Behr, Robert, Joachim Müller, Wafaa Shehata-Dieler, et al.. (2007). The High Rate CIS Auditory Brainstem Implant for Restoration of Hearing in NF-2 Patients. Skull base. 17(2). 91–107. 57 indexed citations
3.
Kuchta, Johannes, et al.. (2006). Neurobehavioural deficits after severe traumatic brain injury (TBI). Brain Injury. 20(6). 569–574. 54 indexed citations
4.
Reithmeier, Thomas, et al.. (2005). Delayed bilateral craniectomy for treatment of traumatic brain swelling in children: case report and review of the literature. Child s Nervous System. 21(3). 249–253. 21 indexed citations
5.
Stenzel, Werner, et al.. (2004). Whipple disease confined to the central nervous system presenting as a solitary frontal tumor. Journal of neurosurgery. 101(2). 336–339. 22 indexed citations
6.
Wedekind, Christoph, et al.. (2003). Outcome of prolonged coma following severe traumatic brain injury. Brain Injury. 17(1). 49–54. 35 indexed citations
7.
Wedekind, Christoph, Volker Heßelmann, & Norfrid Klug. (2002). Comparison of MRI and electrophysiological studies for detecting brainstem lesions in traumatic brain injury. Muscle & Nerve. 26(2). 270–273. 13 indexed citations
8.
Hermanns, Benita, et al.. (2002). Biocompatibility and healing process of polyester meshes in the brain: in vivo examination in rats. Biomaterials. 24(5). 711–721. 8 indexed citations
9.
10.
Klekner, Álmos, et al.. (2001). ODC MRNA as a Prognostic Factor For Predicting Recurrence in Meningiomas. Journal of Neuro-Oncology. 53(1). 67–75. 4 indexed citations
11.
Wedekind, Christoph, et al.. (2001). A normative study on human facial F waves. Muscle & Nerve. 24(7). 900–904. 7 indexed citations
12.
Wedekind, Christoph & Norfrid Klug. (2000). Assessment of facial nerve function in acoustic tumor disease by nasal muscle F waves and transcranial magnetic stimulation. Muscle & Nerve. 23(1). 58–62. 9 indexed citations
13.
Ebel, Heinrich, Johannes Kuchta, Attila Balogh, & Norfrid Klug. (1999). Operative treatment of tentorial herniation in herpes encephalitis. Child s Nervous System. 15(2-3). 84–86. 19 indexed citations
14.
Schmidt, Matthias, Klemens Scheidhauer, Cordelia Luyken, et al.. (1998). Somatostatin receptor imaging in intracranial tumours. European Journal of Nuclear Medicine and Molecular Imaging. 25(7). 675–686. 73 indexed citations
15.
Thiel, Alexander, Karl Herholz, U. Pietrzyk, et al.. (1998). Localization of Language-Related Cortex with15O-Labeled Water PET in Patients with Gliomas. NeuroImage. 7(4). 284–295. 56 indexed citations
16.
Ernestus, Ralf‐Ingo, et al.. (1998). Acute Nontraumatic Spinal Epidural Hematomas. Spine. 23(16). 1810–1813. 80 indexed citations
17.
Ernestus, Ralf‐Ingo, et al.. (1996). Prognostic relevance of localization and grading in intracranial ependymomas of childhood. Child s Nervous System. 12(9). 522–6. 49 indexed citations
18.
Ernestus, Ralf-Ingo, et al.. (1992). Spontaneous intracerebral hemorrhage from an unsuspected ependymoin early infancy. Child s Nervous System. 8(6). 357–360. 15 indexed citations
19.
Firsching, Raimund, et al.. (1990). Growth rate of incidental meningiomas. Journal of neurosurgery. 73(4). 545–547. 84 indexed citations
20.

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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