Rafal Janik

880 total citations
19 papers, 670 citations indexed

About

Rafal Janik is a scholar working on Radiology, Nuclear Medicine and Imaging, Cognitive Neuroscience and Physiology. According to data from OpenAlex, Rafal Janik has authored 19 papers receiving a total of 670 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Radiology, Nuclear Medicine and Imaging, 5 papers in Cognitive Neuroscience and 4 papers in Physiology. Recurrent topics in Rafal Janik's work include Advanced MRI Techniques and Applications (9 papers), Advanced Neuroimaging Techniques and Applications (6 papers) and Functional Brain Connectivity Studies (5 papers). Rafal Janik is often cited by papers focused on Advanced MRI Techniques and Applications (9 papers), Advanced Neuroimaging Techniques and Applications (6 papers) and Functional Brain Connectivity Studies (5 papers). Rafal Janik collaborates with scholars based in Canada, Poland and United States. Rafal Janik's co-authors include Greg J. Stanisz, Lynsie A.M. Thomason, Andrew M. Stanisz, Paul Forsythe, John Bienenstock, Bojana Stefanovic, Dale Corbett, Vladimir Ladizhansky, JoAnne McLaurin and Matthew S. Jeffers and has published in prestigious journals such as Journal of the American Chemical Society, PLoS ONE and NeuroImage.

In The Last Decade

Rafal Janik

19 papers receiving 665 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rafal Janik Canada 13 226 167 117 105 98 19 670
J F Betts United Kingdom 9 146 0.6× 90 0.5× 73 0.6× 99 0.9× 50 0.5× 12 590
Rosemond A. Villafuerte United States 14 94 0.4× 65 0.4× 62 0.5× 158 1.5× 62 0.6× 20 608
Deidre Devier United States 12 109 0.5× 84 0.5× 36 0.3× 234 2.2× 101 1.0× 19 741
Eric L. Goldwaser United States 12 142 0.6× 127 0.8× 59 0.5× 67 0.6× 139 1.4× 45 554
Joel Jakobsson Sweden 18 300 1.3× 188 1.1× 358 3.1× 28 0.3× 71 0.7× 27 1.0k
Concepcion Conejero‐Goldberg United States 14 227 1.0× 246 1.5× 44 0.4× 41 0.4× 125 1.3× 21 730
Cosima Rhein Germany 14 595 2.6× 301 1.8× 188 1.6× 24 0.2× 60 0.6× 32 1.1k
Olof Zachrisson Sweden 19 236 1.0× 363 2.2× 77 0.7× 63 0.6× 118 1.2× 35 1.2k
Zsófia Varga Hungary 13 183 0.8× 112 0.7× 144 1.2× 31 0.3× 63 0.6× 30 665
Itaru Tominaga Japan 14 192 0.8× 113 0.7× 53 0.5× 15 0.1× 103 1.1× 48 654

Countries citing papers authored by Rafal Janik

Since Specialization
Citations

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

Fields of papers citing papers by Rafal Janik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rafal Janik

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

All Works

19 of 19 papers shown
1.
Bazzigaluppi, Paolo, Tina L. Beckett, Margaret M. Koletar, et al.. (2018). Imaging the Effects of β-Hydroxybutyrate on Peri-Infarct Neurovascular Function and Metabolism. Stroke. 49(9). 2173–2181. 28 indexed citations
2.
Gomez-Smith, Mariana, Rafal Janik, Lynsie A.M. Thomason, et al.. (2017). Reduced Cerebrovascular Reactivity and Increased Resting Cerebral Perfusion in Rats Exposed to a Cafeteria Diet. Neuroscience. 371. 166–177. 6 indexed citations
3.
Bazzigaluppi, Paolo, Lynsie A.M. Thomason, Rafal Janik, et al.. (2016). Neurovascular unit remodelling in the subacute stage of stroke recovery. NeuroImage. 146. 869–882. 44 indexed citations
4.
Gomez-Smith, Mariana, Sudhir Karthikeyan, Matthew S. Jeffers, et al.. (2016). A physiological characterization of the Cafeteria diet model of metabolic syndrome in the rat. Physiology & Behavior. 167. 382–391. 71 indexed citations
5.
Desmond, Kimberly L., Alia Al‐Ebraheem, Rafal Janik, et al.. (2016). Differences in iron and manganese concentration may confound the measurement of myelin from R1 and R2 relaxation rates in studies of dysmyelination. NMR in Biomedicine. 29(7). 985–998. 10 indexed citations
6.
Thomason, Lynsie A.M., Paolo Bazzigaluppi, Margaret M. Koletar, et al.. (2016). Modulation of the peri‐infarct neurogliovascular function by delayed COX‐1 inhibition. Journal of Magnetic Resonance Imaging. 46(2). 505–517. 10 indexed citations
7.
Chaudhuri, Joydeep D., Lynsie A.M. Thomason, Rafal Janik, et al.. (2015). The Effects of Delayed Reduction of Tonic Inhibition on Ischemic Lesion and Sensorimotor Function. Journal of Cerebral Blood Flow & Metabolism. 35(10). 1601–1609. 55 indexed citations
8.
Kwiecień, Jacek M., Bożena Jarosz, Wendy Oakden, et al.. (2015). An in vivo model of anti-inflammatory activity of subdural dexamethasone following the spinal cord injury. Neurologia i Neurochirurgia Polska. 50(1). 7–15. 23 indexed citations
9.
Dąbrowski, Wojciech, Jacek M. Kwiecień, Radosław Rola, et al.. (2015). Prolonged Subdural Infusion of Kynurenic Acid Is Associated with Dose-Dependent Myelin Damage in the Rat Spinal Cord. PLoS ONE. 10(11). e0142598–e0142598. 19 indexed citations
10.
Janik, Rafal, Lynsie A.M. Thomason, Adrienne Dorr, et al.. (2015). Attenuation of functional hyperemia to visual stimulation in mild Alzheimer's disease and its sensitivity to cholinesterase inhibition. Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. 1862(5). 957–965. 19 indexed citations
11.
Janik, Rafal, Lynsie A.M. Thomason, Andrew M. Stanisz, et al.. (2015). Magnetic resonance spectroscopy reveals oral Lactobacillus promotion of increases in brain GABA, N-acetyl aspartate and glutamate. NeuroImage. 125. 988–995. 223 indexed citations
12.
Janik, Rafal, et al.. (2013). Cerebral microvascular network geometry changes in response to functional stimulation. NeuroImage. 71. 248–259. 24 indexed citations
13.
Schwindt, Graeme, Rafal Janik, Wayne Lee, et al.. (2012). Hemodynamic effects of cholinesterase inhibition in mild Alzheimer's disease. Journal of Magnetic Resonance Imaging. 38(1). 26–35. 19 indexed citations
14.
Bock, Nicholas A., Eyesha Hashim, Rafal Janik, et al.. (2012). Optimizing T1-weighted imaging of cortical myelin content at 3.0T. NeuroImage. 65. 1–12. 52 indexed citations
15.
16.
Lee, Wayne, et al.. (2011). Efficient sampling of early signal arrival for estimation of perfusion and transit time in whole‐brain arterial spin labeling. Magnetic Resonance in Medicine. 68(1). 179–187. 3 indexed citations
17.
Janik, Rafal, et al.. (2009). Interresidue carbonyl–carbonyl polarization transfer experiments in uniformly 13C,15N-labeled peptides and proteins. Journal of Magnetic Resonance. 203(1). 177–184. 3 indexed citations
18.
19.

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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