Alexander Ludolph

735 total citations
16 papers, 90 citations indexed

About

Alexander Ludolph is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology and Cognitive Neuroscience. According to data from OpenAlex, Alexander Ludolph has authored 16 papers receiving a total of 90 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Radiology, Nuclear Medicine and Imaging, 4 papers in Neurology and 3 papers in Cognitive Neuroscience. Recurrent topics in Alexander Ludolph's work include Advanced MRI Techniques and Applications (5 papers), Muscle activation and electromyography studies (2 papers) and Transcranial Magnetic Stimulation Studies (2 papers). Alexander Ludolph is often cited by papers focused on Advanced MRI Techniques and Applications (5 papers), Muscle activation and electromyography studies (2 papers) and Transcranial Magnetic Stimulation Studies (2 papers). Alexander Ludolph collaborates with scholars based in Germany, Canada and Austria. Alexander Ludolph's co-authors include M Häusler, Martin R. Weinzierl, Daniel Tibussek, S. N. Erné, Timo Krings, Eduard Kraft, Sasikhan Geibprasert, Georg Mühlenbruch, Manas Das and G. Mommertz and has published in prestigious journals such as American Journal of Neuroradiology, European Journal of Neurology and Clinical Nuclear Medicine.

In The Last Decade

Alexander Ludolph

16 papers receiving 88 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Alexander Ludolph Germany	4	44	20	20	14	11	16	90
Karl Baum Germany	6	33 0.8×	26 1.3×	25 1.3×	19 1.4×	8 0.7×	10	154
Zixiao Li China	8	25 0.6×	21 1.1×	41 2.0×	33 2.4×	14 1.3×	21	166
Gerome Vivar Germany	7	27 0.6×	6 0.3×	34 1.7×	16 1.1×	6 0.5×	7	126
A Dowzenko Poland	6	48 1.1×	4 0.2×	4 0.2×	8 0.6×	7 0.6×	23	107
Khurram Bashir United States	7	29 0.7×	11 0.6×	4 0.2×	14 1.0×	10 0.9×	14	109
Toshimasa Ikeda Japan	6	32 0.7×	3 0.1×	12 0.6×	8 0.6×	12 1.1×	12	74
Edgardo Cristiano Argentina	6	33 0.8×	6 0.3×	3 0.1×	11 0.8×	9 0.8×	13	102
Gauthier Calais France	4	15 0.3×	11 0.6×	8 0.4×	5 0.4×	18 1.6×	8	98
Dong Zeng China	9	11 0.3×	33 1.6×	57 2.9×	31 2.2×	29 2.6×	22	204
Johanna Lieb Switzerland	4	31 0.7×	5 0.3×	20 1.0×	9 0.6×	5 0.5×	12	79

Countries citing papers authored by Alexander Ludolph

Since Specialization

Citations

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

Fields of papers citing papers by Alexander Ludolph

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexander Ludolph

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

All Works

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16 of 16 papers shown

Krings, Timo, Joachim Weis, Martina Deckert, et al.. (2012). Solitary Plasmacytoma Presenting as an Intramedullary Mass of the Cervical Cord. Journal of Neurological Surgery Part A Central European Neurosurgery. 74(S 01). e13–e17. 3 indexed citations

Ludolph, Alexander, et al.. (2012). Inclusion Body Myositis mit Morbus Paget und frontotemporaler Demenz: frühe Beteiligung des Herzens und der Atemmuskulatur. Fortschritte der Neurologie · Psychiatrie. 80(6). 344–347. 1 indexed citations

Mommertz, G., Alexander Ludolph, Sasikhan Geibprasert, et al.. (2010). Functional MR Imaging in Patients with Carotid Artery Stenosis before and after Revascularization. American Journal of Neuroradiology. 31(10). 1791–1798. 17 indexed citations

Meyer, Philipp T., et al.. (2009). Positron Emission Tomography Imaging in Human Immunodeficiency Virus-1-Associated Neurocognitive Disorders. Clinical Nuclear Medicine. 34(8). 496–499. 1 indexed citations

Weinzierl, Martin R., et al.. (2008). Obstruction of cerebral venous sinus secondary to idiopathic intracranial hypertension. European Journal of Neurology. 15(12). 1416–1418. 38 indexed citations

Marzetti, Laura, et al.. (2005). Open magnetic and electric graphic analysis. IEEE Engineering in Medicine and Biology Magazine. 24(3). 109–116. 3 indexed citations

Müller, Hans Peter, Alexander Ludolph, H Kraft, et al.. (2003). A NEW METHOD FOR THE ANALYSIS OF FUNCTIONAL MAGNETIC RESONANCE IMAGING DATA: MUTUAL INFORMATION TESTS. Biomedizinische Technik/Biomedical Engineering. 48(s1). 102–103. 3 indexed citations

Ethofer, Thomas, et al.. (2003). Comparison of Metabolite T1 Relaxation Times in Different Brain Regions at 1.5 and 3 Tesla. MPG.PuRe (Max Planck Society). 100. 1 indexed citations

Kraft, Eduard, et al.. (2002). New methods in fMRI analysis. IEEE Engineering in Medicine and Biology Magazine. 21(5). 134–142. 11 indexed citations

10.

Ullrich, Kurt, B. Fünders, J. Weglage, et al.. (1995). Magnetic resonance imaging and proton spectroscopy in PKU. Max Planck Institute for Plasma Physics. 10(1). 95–99. 4 indexed citations

11.

Ludolph, Alexander, et al.. (1989). Die elektromagnetische Stimulation des Nervensystems - II. Normalwerte im peripheren Nervensystem und Vergleich mit elektrischen Stimulationsmethoden. Klinische Neurophysiologie. 20(3). 159–164. 2 indexed citations

12.

Masur, H., et al.. (1988). Funktion der langen Rückenmarksbahnen bei engem Zervikalkanal - eine elektrophysiologische Untersuchung. Klinische Neurophysiologie. 19(4). 264–266. 1 indexed citations

13.

Ludolph, Alexander, et al.. (1988). Befunde im peripher-motorischen System nach Stimulation der motorischen Wurzeln: Polyradikulitis, amyotrophe Lateralsklerose und Polyneuropathie. Klinische Neurophysiologie. 19(4). 255–259. 2 indexed citations

14.

Ludolph, Alexander, et al.. (1988). [The importance of the subfascial branches of the cervical plexus for the motor innervation of the trapezius muscle. Results of electromyographic studies of the trapezius muscle following radical neck dissection].. PubMed. 11(5). 356–60. 1 indexed citations

15.

Masur, H., et al.. (1988). [Function of the long spinal cord pathways in cervical spinal stenosis--an electrophysiologic study].. PubMed. 19(4). 264–6. 1 indexed citations

16.

Ludolph, Alexander, CE Elger, J Gossling, & Jacques Hugon. (1987). Methodik und Normalwerte für die Ableitung evozierter motorischer Potentiale nach transkranieller Stimulation beim Menschen. Klinische Neurophysiologie. 18(1). 32–35. 1 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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