Walter Koch

3.3k total citations
63 papers, 2.3k citations indexed

About

Walter Koch is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology and Surgery. According to data from OpenAlex, Walter Koch has authored 63 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Radiology, Nuclear Medicine and Imaging, 12 papers in Neurology and 10 papers in Surgery. Recurrent topics in Walter Koch's work include Advanced MRI Techniques and Applications (12 papers), Medical Imaging Techniques and Applications (9 papers) and Neurological disorders and treatments (8 papers). Walter Koch is often cited by papers focused on Advanced MRI Techniques and Applications (12 papers), Medical Imaging Techniques and Applications (9 papers) and Neurological disorders and treatments (8 papers). Walter Koch collaborates with scholars based in Germany, United States and Ireland. Walter Koch's co-authors include Klaus Tatsch, Gabriele Pöpperl, Jochen Herms, Friedrich W. Kreth, Thomas Meindl, Sophia Mueller, Ute Coates, Perry Radau, Maximilian F. Reiser and Christine Hamann and has published in prestigious journals such as NeuroImage, Neurology and Radiology.

In The Last Decade

Walter Koch

58 papers receiving 2.2k citations

Peers

Countries citing papers authored by Walter Koch

Since Specialization

Citations

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

Fields of papers citing papers by Walter Koch

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Walter Koch

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	3D-OSEM and FP-CIT SPECT quantification 2013 ·Nuclear Medicine Communications ·Walter Koch, Peter Bartenstein, Christian la Fougère	2
2	Radius dependence of FP-CIT quantification: a Monte Carlo-based simulation study 2013 ·Annals of Nuclear Medicine ·Walter Koch, Peter Bartenstein, Christian la Fougère	12
3	Loudness dependence of auditory evoked potentials in patients with borderline personality disorder—Impact of psychopathology 2012 ·Psychiatry Research ·(unknown), Susanne Karch, Felix Segmiller, Walter Koch, Markus Reicherzer, Christoph Mulert, Ulrich Hegerl, Georg Juckel, Oliver Pogarell	10
4	Dopaminergic mechanisms of target detection — P300 event related potential and striatal dopamine 2011 ·Psychiatry Research Neuroimaging ·Oliver Pogarell, Frank Padberg, Susanne Karch, Felix Segmiller, Georg Juckel, Christoph Mulert, Ulrich Hegerl, Klaus Tatsch, Walter Koch	50
5	Strukturelle und funktionelle neuronale Konnektivität bei der Alzheimer-Krankheit 2011 ·Der Nervenarzt ·(unknown), Thomas Meindl, Walter Koch, Arun L.W. Bokde, Maximilian F. Reiser, HJ Möller, Katharina Bürger, Harald Hampel, (unknown)	26
6	Iterative reconstruction or filtered backprojection for semi-quantitative assessment of dopamine D2 receptor SPECT studies? 2011 ·European Journal of Nuclear Medicine and Molecular Imaging ·Walter Koch, (unknown), Klaus Tatsch, Gabriele Pöpperl	6
7	Diagnostic power of default mode network resting state fMRI in the detection of Alzheimer's disease 2010 ·Neurobiology of Aging ·Walter Koch, (unknown), Sophia Mueller, Jens Benninghoff, (unknown), Arun L.W. Bokde, Harald Hampel, Ute Coates, Maximilian F. Reiser, Thomas Meindl	219
8	Effects of aging on default mode network activity in resting state fMRI: Does the method of analysis matter? 2009 ·NeuroImage ·Walter Koch, Stefan Teipel, Sophia Mueller, Katharina Büerger, Arun L.W. Bokde, Harald Hampel, Ute Coates, M Reiser, Thomas Meindl	170
9	Test–retest reproducibility of the default‐mode network in healthy individuals 2009 ·Human Brain Mapping ·Thomas Meindl, Stefan Teipel, (unknown), Sophia Mueller, Walter Koch, Olaf Dietrich, Ute Coates, Maximilian F. Reiser, Christian Gläser	153
10	Extended studies of the striatal uptake of 99mTc-NC100697 in healthy volunteers. 2007 ·PubMed ·Walter Koch, Oliver Pogarell, Gabriele Pöpperl, (unknown), Christine Hamann, Franz‐Josef Gildehaus, Klaus Seelos, (unknown), Antonella Favit, Klaus Tatsch	11
11	FET PET for the evaluation of untreated gliomas: correlation of FET uptake and uptake kinetics with tumour grading 2007 ·European Journal of Nuclear Medicine and Molecular Imaging ·Gabriele Pöpperl, Friedrich W. Kreth, Jan H. Mehrkens, Jochen Herms, Klaus Seelos, Walter Koch, F.J. Gildehaus, Hans A. Kretzschmar, Jörg C. Tonn, Klaus Tatsch	231
12	[123I] ADAM brainstem binding correlates with the loudness dependence of auditory evoked potentials 2007 ·European Archives of Psychiatry and Clinical Neuroscience ·Oliver Pogarell, Walter Koch, (unknown), Gabriele Pöpperl, Christoph Mulert, Georg Juckel, Hans‐Jürgen Möller, Ulrich Hegerl, Klaus Tatsch	11
13	Acute prefrontal rTMS increases striatal dopamine to a similar degree as d-amphetamine 2007 ·Psychiatry Research Neuroimaging ·Oliver Pogarell, Walter Koch, Gabriele Pöpperl, Klaus Tatsch, (unknown), Christoph Mulert, Nicola Großheinrich, Rainer Rupprecht, Hans‐Jürgen Möller, Ulrich Hegerl, Frank Padberg	92
14	Does combined imaging of the pre- and postsynaptic dopaminergic system increase the diagnostic accuracy in the differential diagnosis of parkinsonism? 2007 ·European Journal of Nuclear Medicine and Molecular Imaging ·Walter Koch, Christine Hamann, Perry Radau, Klaus Tatsch	31
15	Symphysitis following transrectal biopsy of the prostate 2006 ·International Journal of Urology ·C. Adam, Anno Graser, Walter Koch, Matthias Trottmann, K. Rohrmann, Dirk Zaak, Christian G. Stief	8
16	Long-term assessment of striatal dopamine transporters in parkinsonian patients with intrastriatal embryonic mesencephalic grafts 2006 ·European Journal of Nuclear Medicine and Molecular Imaging ·Oliver Pogarell, Walter Koch, F.J. Gildehaus, Andreas Kupsch, Olle Lindvall, Wolfgang H. Oertel, Klaus Tatsch	19
17	Value of 99mTc-TRODAT-1 SPECT to predict clinical response to methylphenidate treatment in adults with attention deficit hyperactivity disorder 2006 ·Nuclear Medicine Communications ·Christian la Fougère, Johanna Krause, Klaus‐Henning Krause, Franz Josef Gildehaus, Marcus Hacker, Walter Koch, Klaus M. Hahn, Klaus Tatsch, S. Dresel	44
18	Growth hormone response in low-dose apomorphine test correlates with nigrostriatal dopamine transporter binding in patients with Parkinson’s disease 2006 ·Journal of Neural Transmission ·Svenja Happe, Tobias Tings, Walter Koch, (unknown), (unknown), (unknown), J. Meller, W. Wuttke, Walter Paulus, Klaus Tatsch, Claudia Trenkwalder	2
19	Cross-camera comparison of SPECT measurements of a 3-D anthropomorphic basal ganglia phantom 2006 ·European Journal of Nuclear Medicine and Molecular Imaging ·Walter Koch, Perry Radau, Wolfgang Münzing, Klaus Tatsch	22
20	Rheumatoide Arthritis des Handgelenkes 1993 ·RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren ·(unknown), V. Kunze, Walter Koch, (unknown), Klaus Seelos, (unknown), (unknown), M Reiser	4

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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