Matthew J. Ryan
Matthew J. Ryan publishes mostly in Nuclear and High Energy Physics, Cardiology and Cardiovascular Medicine and Radiology, Nuclear Medicine and Imaging, on topics such as Particle physics theoretical and experimental studies, High-Energy Particle Collisions Research and Quantum Chromodynamics and Particle Interactions.
- World rank
- #44,929 of 7,710,434 ranked researchers
- Rank in United Kingdom
- #3,580 of 367,258
- Works
- 348
- Citations
- 30k
- Citations per work
- 85.0
What does Matthew J. Ryan research?
Matthew J. Ryan's work is mostly in Physics and Astronomy (55%), Medicine (27%).
Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.
The fields and subfields, with their numbers
- Physical Sciences19255.1%
- Physics and Astronomy19255.1%
- Health Sciences9326.6%
- Medicine9326.6%
- Everything else6418.3%
- 1Nuclear and High Energy Physics53% of their works
- 2Cardiology and Cardiovascular Medicine10% of their works
- 3Radiology, Nuclear Medicine and Imaging9% of their works
- 4Surgery6% of their works
- 5Astronomy and Astrophysics2% of their works
- 6Epidemiology2% of their works
Research topics
- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Cardiac Imaging and Diagnostics
- Cardiovascular Function and Risk Factors
- Coronary Interventions and Diagnostics
- Particle Detector Development and Performance
- Dark Matter and Cosmic Phenomena
Which keywords describe Matthew J. Ryan's research?
The keywords of their largest research topics: Lattice QCD, Dark Matter, Particle Physics, Higgs Boson, High-Energy Collider, Heavy-Ion Collisions, Quark-Gluon Plasma and charmonium.
- Axions
- Particle Detectors
- Echocardiography
- Chamber Quantification
- Cardiac Imaging
- QCD
- Heavy-Ion Collisions
- Higgs Boson
- Dark Matter
- Lattice QCD
- Particle Physics
- High-Energy Collider
- Quark-Gluon Plasma
- charmonium
- Coronary Artery Disease
- Coronary Stents
- Myocardial Revascularization
- Silicon Detectors
- Cosmic Rays
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.
All 19 words, with their numbers
- Lattice QCD2662 topics
- Dark Matter2062 topics
- Particle Physics2062 topics
- Higgs Boson1831 topic
- High-Energy Collider1831 topic
- Heavy-Ion Collisions1631 topic
- Quark-Gluon Plasma1631 topic
- QCD1031 topic
- charmonium1031 topic
- Cardiac Imaging691 topic
- Coronary Artery Disease691 topic
- Chamber Quantification321 topic
- Coronary Stents321 topic
- Echocardiography321 topic
- Myocardial Revascularization321 topic
- Particle Detectors291 topic
- Silicon Detectors291 topic
- Axions231 topic
- Cosmic Rays231 topic
Where does Matthew J. Ryan work?
Matthew J. Ryan's main affiliation in the publication record is King's College London, United Kingdom.
How many publications and citations does Matthew J. Ryan have?
OpenAlex counts 348 works and 29,596 citations for Matthew J. Ryan, an h-index of 77, ranking #44,929 of 7,710,434 researchers worldwide on the quality score.
Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Other researchers named Matthew J. Ryan
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