Mark Oldham

9.2k citations
277 papers · 6.6k · 3 hit papers · h-index 41

Impact in

  • Radiation top 0.02%
    • Advanced Radiotherapy Techniques
    • Radiation Detection and Scintillator Technologies
    • Medical Imaging Techniques and Applications
    • Radiation Dose and Imaging
    • Advanced MRI Techniques and Applications

Papers in

Mark Oldham

255 papers receiving 6.4k citations

Mark Oldham's Hit Papers

Predisposing and Precipitating Factors Associated With Delirium 2023 · 144 citations
1440+5+10Years since publication200400600

Peers

Mark Oldham
Comparison fields: 5 of 147
  • Radiation 4.3k
  • Radiology, Nuclear Medicine and Imaging 2.8k
  • Critical Care and Intensive Care Medicine 420
  • Pulmonary and Respiratory Medicine 2.5k
  • Biomedical Engineering 1.2k
Replace P Bloomfield with:
P Bloomfield United Kingdom
Edward Castillo United States
R. J. Schulz Germany
Heinrich R. Schelbert United States
Joanne Markham United States
Peter J. Ell United Kingdom
John C. Clark United Kingdom
Robert J. Young United States
K. Lance Gould United States
Paul B. Hoffer United States
Mark Oldham relative to P Bloomfield United Kingdom P Bloomfield's profile →
Citations per field
00.5×10×15.6×
P Bloomfield · 1×
Citations per year

Countries citing papers authored by Mark Oldham

Since Specialization
Citations

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

Fields of papers citing papers by Mark Oldham

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Mark Oldham, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Mark Oldham Line = papers co-authored together Mark Oldham links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 277 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Polymer gel dosimetry
Hit paper breakdown →
2010719
2
Dosimetry tools and techniques for IMRT
Hit paper breakdown →
2011331
3 2004224
4 2005198
5 2005190
6 2001177
7
Predisposing and Precipitating Factors Associated With Delirium
Hit paper breakdown →
2023144
8 2006132
9 2003128
10 1998108
11 2000105
12 2008100
13 200493
14 200692
15 200691
16 201489
17 199986
18 201586
19 199885
20 202181

About Mark Oldham

Mark Oldham is a scholar working on Radiation, Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine, Biomedical Engineering and Critical Care and Intensive Care Medicine, having authored 277 papers that have together received 6.6k indexed citations. Recurring topics across this work include Advanced Radiotherapy Techniques (162 papers), Radiation Therapy and Dosimetry (71 papers), Medical Imaging Techniques and Applications (64 papers), Radiation Dose and Imaging (49 papers), Advanced X-ray and CT Imaging (31 papers), Intensive Care Unit Cognitive Disorders (24 papers), Radiation Effects and Dosimetry (13 papers) and Electroconvulsive Therapy Studies (13 papers). The work is most often cited by research in Radiation (4.3k citations), Radiology, Nuclear Medicine and Imaging (2.8k citations), Critical Care and Intensive Care Medicine (420 citations), Pulmonary and Respiratory Medicine (2.5k citations) and Biomedical Engineering (1.2k citations). Mark Oldham has collaborated with scholars based in United States, United Kingdom and Canada. Frequent co-authors include J Adamovics, Hochang B. Lee, H Sakhalkar, Steve Webb, S Webb, Simon Doran, Jeffrey H. Siewerdsen, David A. Jaffray, John Wong and D. Létourneau. Their work appears in journals such as Medical Physics, Physics in Medicine and Biology, International Journal of Radiation Oncology*Biology*Physics, Radiotherapy and Oncology and General Hospital Psychiatry.

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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