Gerrit Fischer

701 total citations
26 papers, 490 citations indexed

About

Gerrit Fischer is a scholar working on Neurology, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Gerrit Fischer has authored 26 papers receiving a total of 490 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Neurology, 12 papers in Epidemiology and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Gerrit Fischer's work include Intracranial Aneurysms: Treatment and Complications (14 papers), Meningioma and schwannoma management (12 papers) and Cerebrovascular and Carotid Artery Diseases (8 papers). Gerrit Fischer is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (14 papers), Meningioma and schwannoma management (12 papers) and Cerebrovascular and Carotid Artery Diseases (8 papers). Gerrit Fischer collaborates with scholars based in Germany, Austria and Switzerland. Gerrit Fischer's co-authors include Joachim Oertel, Axel Stadie, A. Perneczky, Róbert Reisch, Nikolai J. Hopf, Stefan Linsler, Georg Fries, Erik van Lindert, K. Ungersböck and H. G. Böcher-Schwarz and has published in prestigious journals such as PLoS ONE, Journal of neurosurgery and Neurosurgery.

In The Last Decade

Gerrit Fischer

24 papers receiving 488 citations

Peers

Gerrit Fischer
Vinayak Narayan United States
Benjamin L. Brown United States
Oriela Rustemi Italy
David Bervini Switzerland
Tsutomu Ichinose Japan
Stefano M. Priola Canada
Giulio Anichini United Kingdom
Promod Pillai United States
Mathew J. Gallagher United Kingdom
Arthur Wagner Germany
Vinayak Narayan United States
Gerrit Fischer
Citations per year, relative to Gerrit Fischer Gerrit Fischer (= 1×) peers Vinayak Narayan

Countries citing papers authored by Gerrit Fischer

Since Specialization
Citations

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

Fields of papers citing papers by Gerrit Fischer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gerrit Fischer

This figure shows the co-authorship network connecting the top 25 collaborators of Gerrit Fischer. A scholar is included among the top collaborators of Gerrit Fischer 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 Gerrit Fischer. Gerrit Fischer 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.
Fischer, Gerrit & Joachim Oertel. (2024). Endoscopic Eyebrow Approach for Aneurysms. Advances and technical standards in neurosurgery. 52. 159–170. 1 indexed citations
2.
3.
4.
Pizanis, A., Gerrit Fischer, Frank Langer, et al.. (2022). COVID-19: a catalyst for the digitization of surgical teaching at a German University Hospital. BMC Medical Education. 22(1). 308–308. 7 indexed citations
5.
Oertel, Joachim, et al.. (2022). Endoscope-assisted resection of brainstem cavernous malformations. Neurosurgical Review. 45(4). 2823–2836. 9 indexed citations
6.
Auzinger, Thomas, Gabriel Mistelbauer, Heber Ferraz-Leite, et al.. (2019). Novel Software-Derived Workflow in Extracranial–Intracranial Bypass Surgery Validated by Transdural Indocyanine Green Videoangiography. World Neurosurgery. 134. e892–e902. 3 indexed citations
7.
Fischer, Gerrit, et al.. (2019). A New Clip Generation for Microsurgical Treatment of Intracranial Aneurysms—The First Case Series. World Neurosurgery. 130. e160–e165. 2 indexed citations
8.
Hendrix, Philipp, Gerrit Fischer, Andreas Simgen, et al.. (2019). Olfactory dysfunction in patients undergoing supraorbital keyhole craniotomy for clipping of unruptured aneurysms. Clinical Anatomy. 33(2). 316–323. 4 indexed citations
9.
Mayr, Ulrich, Tobias Lahmer, Sebastian Rasch, et al.. (2018). Impact of large volume paracentesis on respiratory parameters including transpulmonary pressure and on transpulmonary thermodilution derived hemodynamics: A prospective study. PLoS ONE. 13(3). e0193654–e0193654. 14 indexed citations
10.
11.
Brack, Alexander, et al.. (2016). Development of an artifact-free aneurysm clip. Current Directions in Biomedical Engineering. 2(1). 543–546. 3 indexed citations
12.
Fischer, Gerrit, Sebastian Senger, Salman Sharif, & Joachim Oertel. (2015). Superficial Temporal Artery to Middle Cerebral Artery Bypass via a Minimized Approach: Operative Nuances and Problem-Solving Aspects. World Neurosurgery. 88. 97–103. 8 indexed citations
13.
Reisch, Róbert, et al.. (2014). The Supraorbital Endoscopic Approach for Aneurysms. World Neurosurgery. 82(6). S130–S137. 34 indexed citations
14.
Klein, Klaus Ulrich, Axel Stadie, Kimiko Fukui, et al.. (2011). Measurement of Cortical Microcirculation During Intracranial Aneurysm Surgery by Combined Laser-Doppler Flowmetry and Photospectrometry. Neurosurgery. 69(2). 391–398. 16 indexed citations
15.
Fischer, Gerrit, Joachim Oertel, & A. Perneczky. (2011). Endoscopy in Aneurysm Surgery. Operative Neurosurgery. 70(2 Suppl Operative). ons184–ons191. 57 indexed citations
16.
Fischer, Gerrit, Axel Stadie, Róbert Reisch, et al.. (2011). The Keyhole Concept in Aneurysm Surgery: Results of the Past 20 Years. Operative Neurosurgery. 68(1 Suppl Operative). ons45–ons51. 120 indexed citations
17.
Stadie, Axel, et al.. (2010). Simple Endoscopic Decompression of Cubital Tunnel Syndrome With the Agee System. Operative Neurosurgery. 66(6). ons325–ons332. 17 indexed citations
18.
Fischer, Gerrit, Axel Stadie, & Joachim Oertel. (2010). Near-infrared indocyanine green videoangiography versus microvascular Doppler sonography in aneurysm surgery. Acta Neurochirurgica. 152(9). 1519–1525. 59 indexed citations
19.
Stadie, Axel, Ralf A. Kockro, Luis Serra, et al.. (2010). Neurosurgical craniotomy localization using a virtual reality planning system versus intraoperative image–guided navigation. International Journal of Computer Assisted Radiology and Surgery. 6(5). 565–572. 33 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Vinayak Narayan Breakdown of academic impact, for papers by Benjamin L. Brown Breakdown of academic impact, for papers by Oriela Rustemi Breakdown of academic impact, for papers by David Bervini Breakdown of academic impact, for papers by Tsutomu Ichinose Breakdown of academic impact, for papers by Stefano M. Priola Breakdown of academic impact, for papers by Giulio Anichini Breakdown of academic impact, for papers by Promod Pillai Breakdown of academic impact, for papers by Mathew J. Gallagher Breakdown of academic impact, for papers by Arthur Wagner
Rankless by CCL
2026