Johan Richter

588 total citations
29 papers, 447 citations indexed

About

Johan Richter is a scholar working on Genetics, Biomedical Engineering and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Johan Richter has authored 29 papers receiving a total of 447 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Genetics, 12 papers in Biomedical Engineering and 10 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Johan Richter's work include Glioma Diagnosis and Treatment (11 papers), Photodynamic Therapy Research Studies (9 papers) and Nanoplatforms for cancer theranostics (8 papers). Johan Richter is often cited by papers focused on Glioma Diagnosis and Treatment (11 papers), Photodynamic Therapy Research Studies (9 papers) and Nanoplatforms for cancer theranostics (8 papers). Johan Richter collaborates with scholars based in Sweden, Switzerland and United Kingdom. Johan Richter's co-authors include Karin Wårdell, Neda Haj‐Hosseini, Stefan Andersson‐Engels, Martin Hallbeck, Peter Zsigmond, Peter Milos, Simone Hemm, Laura A. Varas, Andreas Olsson and Christian Kjellman and has published in prestigious journals such as Blood, PLoS ONE and Bone.

In The Last Decade

Johan Richter

25 papers receiving 430 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Johan Richter Sweden 12 220 146 141 112 74 29 447
U. Knopp Germany 11 104 0.5× 53 0.4× 89 0.6× 53 0.5× 89 1.2× 20 403
Aria Jamshidi United States 11 103 0.5× 77 0.5× 210 1.5× 78 0.7× 83 1.1× 44 524
Mark C. Preul United States 17 321 1.5× 101 0.7× 188 1.3× 91 0.8× 124 1.7× 42 1.0k
Sven Rainer Kantelhardt Germany 12 247 1.1× 44 0.3× 71 0.5× 66 0.6× 52 0.7× 23 674
Matthias Millesi Austria 12 161 0.7× 56 0.4× 285 2.0× 111 1.0× 127 1.7× 34 451
Tomasz Tykocki Poland 14 57 0.3× 65 0.4× 190 1.3× 93 0.8× 236 3.2× 34 675
Toshiaki Kodera Japan 13 40 0.2× 41 0.3× 96 0.7× 42 0.4× 163 2.2× 53 475
Camilla de Laurentis Italy 13 194 0.9× 81 0.6× 382 2.7× 87 0.8× 147 2.0× 30 570
Yoshiteru Miyajima Japan 11 150 0.7× 30 0.2× 238 1.7× 131 1.2× 70 0.9× 22 415
Daryoush Tavanaiepour United States 10 70 0.3× 33 0.2× 141 1.0× 92 0.8× 118 1.6× 34 523

Countries citing papers authored by Johan Richter

Since Specialization
Citations

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

Fields of papers citing papers by Johan Richter

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Johan Richter

This figure shows the co-authorship network connecting the top 25 collaborators of Johan Richter. A scholar is included among the top collaborators of Johan Richter 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 Johan Richter. Johan Richter 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.
2.
Tisell, Anders, Ida Blystad, Martin Hallbeck, et al.. (2025). Quantitative MRI relaxometry in brain tumor needle biopsies: Multimodal comparison with tissue fluorescence, radiology, and neuropathology. PLoS ONE. 20(7). e0326765–e0326765.
3.
Richter, Johan, et al.. (2023). Combined Use of Frameless Neuronavigation and In Situ Optical Guidance in Brain Tumor Needle Biopsies. Brain Sciences. 13(5). 809–809. 4 indexed citations
4.
Wårdell, Karin, et al.. (2023). One-Insertion Stereotactic Brain Biopsy Using In Vivo Optical Guidance—A Case Study. Operative Neurosurgery. 25(2). 176–182. 7 indexed citations
5.
Richter, Johan, Neda Haj‐Hosseini, Peter Milos, Martin Hallbeck, & Karin Wårdell. (2021). Optical Brain Biopsy with a Fluorescence and Vessel Tracing Probe. Operative Neurosurgery. 21(4). 217–224. 13 indexed citations
6.
Eriksson, Martin, Hugues Duffau, Hans Lindehammar, et al.. (2020). Experiences of awake surgery in non-tumoural epilepsy in eloquent localizations. Clinical Neurology and Neurosurgery. 199. 106251–106251. 10 indexed citations
7.
Haj‐Hosseini, Neda, Johan Richter, Peter Milos, Martin Hallbeck, & Karin Wårdell. (2018). 5-ALA fluorescence and laser Doppler flowmetry for guidance in a stereotactic brain tumor biopsy. Biomedical Optics Express. 9(5). 2284–2284. 22 indexed citations
8.
Richter, Johan, Neda Haj‐Hosseini, Martin Hallbeck, & Karin Wårdell. (2017). Combination of hand-held probe and microscopy for fluorescence guided surgery in the brain tumor marginal zone. Photodiagnosis and Photodynamic Therapy. 18. 185–192. 39 indexed citations
9.
Haj‐Hosseini, Neda, Johan Richter, Peter Milos, Martin Hallbeck, & Karin Wårdell. (2017). Optical guidance for stereotactic brain tumor biopsy procedures: preliminary clinical evaluation (Conference Presentation). 3–3. 1 indexed citations
10.
Haj‐Hosseini, Neda, Peter Milos, Camilla Hildesjö, et al.. (2016). Fluorescence spectroscopy and optical coherence tomography for brain tumor detection. 3 indexed citations
11.
Haj‐Hosseini, Neda, Johan Richter, Martin Hallbeck, & Karin Wårdell. (2015). Low dose 5-aminolevulinic acid: Implications in spectroscopic measurements during brain tumor surgery. Photodiagnosis and Photodynamic Therapy. 12(2). 209–214. 27 indexed citations
12.
Wårdell, Karin, Peter Zsigmond, Johan Richter, & Simone Hemm. (2012). Relationship Between Laser Doppler Signals and Anatomy During Deep Brain Stimulation Electrode Implantation Toward the Ventral Intermediate Nucleus and Subthalamic Nucleus. Operative Neurosurgery. 72(2 Suppl Operative). ons127–ons140. 25 indexed citations
13.
Richter, Johan, Neda Haj‐Hosseini, Stefan Andersson‐Engels, & Karin Wårdell. (2011). Fluorescence spectroscopy measurements in ultrasonic navigated resection of malignant brain tumors. Lasers in Surgery and Medicine. 43(1). 8–14. 23 indexed citations
14.
Haj‐Hosseini, Neda, Johan Richter, Stefan Andersson‐Engels, & Karin Wårdell. (2010). Optical touch pointer for fluorescence guided glioblastoma resection using 5‐aminolevulinic acid. Lasers in Surgery and Medicine. 42(1). 9–14. 79 indexed citations
15.
Eriksson, Olle, Patric Blomstedt, A. Tommy Bergenheim, et al.. (2008). Diffuse reflectance spectroscopy measurements for tissue-type discrimination during deep brain stimulation. Journal of Neural Engineering. 5(2). 185–190. 24 indexed citations
16.
Varas, Laura A., Lars Ohlsson, Gabriella Honeth, et al.. (2007). α 10 Integrin Expression Is Up-Regulated on Fibroblast Growth Factor-2-Treated Mesenchymal Stem Cells with Improved Chondrogenic Differentiation Potential. Stem Cells and Development. 16(6). 965–978. 76 indexed citations
17.
Wårdell, Karin, Patric Blomstedt, Johan Richter, et al.. (2007). Intracerebral Microvascular Measurements during Deep Brain Stimulation Implantation using Laser Doppler Perfusion Monitoring. Stereotactic and Functional Neurosurgery. 85(6). 279–286. 23 indexed citations
18.
Richter, Johan, et al.. (2007). Evaluation of a fiber-optic fluorescence spectroscopy system to assist neurosurgical tumor resections. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6631. 66310W–66310W. 8 indexed citations
19.
Richter, Johan, et al.. (2007). Evaluation of a Fiber-Optic Fluorescence Spectroscopy System to Assist Neurosurgical Tumor Resections. 6631_34–6631_34. 5 indexed citations
20.
Lockett, R. D., Johan Richter, & D.A. Greenhalgh. (2005). The Characterisation of a Diesel Spray Using Combined Laser Induced Fluorescence and Laser Sheet Dropsizing. 148–148. 3 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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