R.L. Nicholson

820 total citations
29 papers, 610 citations indexed

About

R.L. Nicholson is a scholar working on Radiology, Nuclear Medicine and Imaging, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, R.L. Nicholson has authored 29 papers receiving a total of 610 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Radiology, Nuclear Medicine and Imaging, 9 papers in Surgery and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in R.L. Nicholson's work include Medical Imaging Techniques and Applications (11 papers), Advanced MRI Techniques and Applications (11 papers) and Radiopharmaceutical Chemistry and Applications (4 papers). R.L. Nicholson is often cited by papers focused on Medical Imaging Techniques and Applications (11 papers), Advanced MRI Techniques and Applications (11 papers) and Radiopharmaceutical Chemistry and Applications (4 papers). R.L. Nicholson collaborates with scholars based in Canada, United Kingdom and India. R.L. Nicholson's co-authors include Frank S. Prato, Brad Kemp, Robert Z. Stodilka, Sandra E. Black, Dick Drost, C.E. Lewis, Warren T. Blume, Richard S. McLachlan, Mangerira Uthappa and Andrew Kertesz and has published in prestigious journals such as Cancer, Radiology and Epilepsia.

In The Last Decade

R.L. Nicholson

28 papers receiving 588 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R.L. Nicholson Canada 16 378 167 93 85 82 29 610
William A. Wagle United States 13 441 1.2× 81 0.5× 132 1.4× 82 1.0× 179 2.2× 19 906
Michael A. Pollack United States 13 319 0.8× 51 0.3× 242 2.6× 95 1.1× 93 1.1× 29 919
Günter Steidle Germany 21 595 1.6× 216 1.3× 112 1.2× 50 0.6× 36 0.4× 37 916
Peter H. Jarritt United Kingdom 20 834 2.2× 178 1.1× 109 1.2× 62 0.7× 225 2.7× 77 1.3k
L.-E. Adam United States 9 578 1.5× 144 0.9× 38 0.4× 61 0.7× 80 1.0× 24 808
R A Papke United States 13 296 0.8× 59 0.4× 97 1.0× 43 0.5× 53 0.6× 14 589
John Rydberg United States 10 452 1.2× 49 0.3× 60 0.6× 90 1.1× 57 0.7× 16 689
M.A. Smith United Kingdom 15 303 0.8× 37 0.2× 59 0.6× 49 0.6× 78 1.0× 35 639
J. A. Malko United States 17 501 1.3× 290 1.7× 164 1.8× 34 0.4× 60 0.7× 60 1.0k
Karin Knešaurek United States 15 588 1.6× 205 1.2× 50 0.5× 114 1.3× 116 1.4× 52 867

Countries citing papers authored by R.L. Nicholson

Since Specialization
Citations

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

Fields of papers citing papers by R.L. Nicholson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R.L. Nicholson. 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 R.L. Nicholson. The network helps show where R.L. Nicholson may publish in the future.

Co-authorship network of co-authors of R.L. Nicholson

This figure shows the co-authorship network connecting the top 25 collaborators of R.L. Nicholson. A scholar is included among the top collaborators of R.L. Nicholson 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 R.L. Nicholson. R.L. Nicholson 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.
Wells, R. Glenn, Troy Farncombe, Edward Chang, & R.L. Nicholson. (2004). Reducing bladder artifacts in clinical pelvic SPECT images.. PubMed. 45(8). 1309–14. 9 indexed citations
2.
Nicholson, R.L., et al.. (2002). Primary radiation outside the imaged volume of a multislice helical CT scan. British Journal of Radiology. 75(894). 518–522. 26 indexed citations
3.
Nicholson, R.L., et al.. (2000). Skin sparing in interventional radiology: the effect of copper filtration.. British Journal of Radiology. 73(865). 36–42. 36 indexed citations
4.
Nicholson, R.L., et al.. (2000). Effect of a full and empty bladder on radiation dose to the uterus, ovaries and bladder from lumbar spine CT and X-ray examinations.. British Journal of Radiology. 73(876). 1290–1296. 7 indexed citations
5.
Stodilka, Robert Z., Brad Kemp, P. Msaki, Frank S. Prato, & R.L. Nicholson. (1998). The relative contributions of scatter and attenuation corrections toward improved brain SPECT quantification. Physics in Medicine and Biology. 43(10). 2991–3008. 20 indexed citations
6.
Beaconsfield, Tina, R.L. Nicholson, Allan F. Thornton, & Aghiad Al‐Kutoubi. (1998). Would thyroid and breast shielding be beneficial in CT of the head?. European Radiology. 8(4). 664–667. 44 indexed citations
7.
Stodilka, Robert Z., Brad Kemp, Frank S. Prato, & R.L. Nicholson. (1998). Importance of bone attenuation in brain SPECT quantification.. PubMed. 39(1). 190–7. 46 indexed citations
8.
Kemp, Brad, et al.. (1995). Transmission computed tomography imaging of the head with a SPECT system and a collimated line source.. PubMed. 36(2). 328–35. 19 indexed citations
9.
Karbe, H., Andrew Kertesz, James G. Davis, et al.. (1994). Quantification of functional deficit in Alzheimer's disease using a computer-assisted mapping program for99mTc-HMPAO SPECT. Neuroradiology. 36(1). 1–6. 43 indexed citations
10.
Prato, Frank S., et al.. (1994). Transmission Imaging with a SPECT System and a Collimated Line Source. Clinical Nuclear Medicine. 19(10). 936–936.
11.
Marsh, Greg D., Robin G. McFadden, R.L. Nicholson, David Leasa, & R. Terry Thompson. (1993). Theophylline Delays Skeletal Muscle Fatigue during Progressive Exercise. American Review of Respiratory Disease. 147(4). 876–879. 28 indexed citations
12.
Nicholson, R.L., et al.. (1991). Reverse Oblique Reconstruction for SPECT of the Spine. Clinical Nuclear Medicine. 16(7). 478–481. 3 indexed citations
13.
Skillings, Jamey, Vivien Bramwell, R.L. Nicholson, Frank S. Prato, & George Wells. (1991). A prospective study of magnetic resonance imaging in lymphoma staging. Cancer. 67(7). 1838–1843. 25 indexed citations
14.
Costantino, Andrea, et al.. (1986). Dorsal Midbrain Syndrome in Multiple Sclerosis with Magnetic Resonance Imaging Correlation. Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques. 13(1). 62–65. 10 indexed citations
15.
Lewis, C.E., Frank S. Prato, Dick Drost, & R.L. Nicholson. (1986). Comparison of respiratory triggering and gating techniques for the removal of respiratory artifacts in MR imaging.. Radiology. 160(3). 803–810. 54 indexed citations
16.
Nicholson, R.L., et al.. (1986). Magnetic resonance imaging: a review of basic principles and potential use in otolaryngology.. PubMed. 15(5). 273–8. 2 indexed citations
17.
Vezina, William C., et al.. (1984). Radionuclide Diagnosis of Splenic Rupture in Infectious Mononucleosis. Clinical Nuclear Medicine. 9(6). 341–344. 14 indexed citations
18.
Nicholson, R.L.. (1981). Abnormalities of the perinephric fascia and fat in pancreatitis.. Radiology. 139(1). 125–127. 15 indexed citations
19.
Nicholson, R.L., et al.. (1980). RADIO-ISOTOPE SCANNING IN THE PAINFUL SHOULDER. Lara D. Veeken. 19(3). 163–166. 3 indexed citations
20.
Nicholson, R.L. & L Kreel. (1979). CT anatomy of the nasopharynx, nasal cavity, paranasal sinuses, and infratemporal fossa. Journal of Computed Tomography. 3(1). 13–23. 10 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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