John C. Clark
Impact in
- Neurology top 0.5%
- Traumatic Brain Injury and Neurovascular Disturbances
-
- Medical Imaging Techniques and Applications
- Cardiac Imaging and Diagnostics
- Advanced MRI Techniques and Applications
- Radiopharmaceutical Chemistry and Applications
Papers in
-
- Medical Imaging Techniques and Applications 22
- Radiopharmaceutical Chemistry and Applications 10
- Advanced MRI Techniques and Applications 6
- Neurology 15
- Traumatic Brain Injury and Neurovascular Disturbances 14
- Co-authors
- John Douglas Pickard (22 shared papers)Tim D. Fryer (25 shared papers)David Krishna Menon (14 shared papers)Jonathan Coles (11 shared papers)Franklin I. Aigbirhio (14 shared papers)Peter S. Smielewski (8 shared papers)Thomas Adrian Carpenter (9 shared papers)Doris A. Chatfield (8 shared papers)
- Journals
- Journal of Cerebral Blood Flow & Metabolism (8 papers)Critical Care Medicine (4 papers)Nuclear Medicine and Biology (3 papers)Journal of Toxicology and Environmental Health (3 papers)Journal of Cardiovascular Pharmacology (3 papers)
- Partner nations
- United KingdomUnited StatesNetherlands
In The Last Decade
John C. Clark
98 papers receiving 5.4k citations
Peers
Comparison fields: 5 of 174
- Neurology 1.6k
- Radiology, Nuclear Medicine and Imaging 1.5k
- Chemical Health and Safety 37
- Emergency Medicine 455
- Occupational Therapy 197
Countries citing papers authored by John C. Clark
This map shows the geographic impact of John C. Clark'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 John C. Clark with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John C. Clark more than expected).
Fields of papers citing papers by John C. Clark
This network shows the impact of papers produced by John C. Clark. 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 John C. Clark. The network helps show where John C. Clark may publish in the future.
Co-authors
The 25 scholars most cited alongside John C. Clark, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 99 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2011 | 268 | |
| 2 | 2004 | 265 | |
| 3 | 1999 | 251 | |
| 4 | 2002 | 220 | |
| 5 | 2005 | 212 | |
| 6 | 1993 | 207 | |
| 7 | 2004 | 205 | |
| 8 | 2007 | 204 | |
| 9 | 2010 | 203 | |
| 10 | 1985 | 200 | |
| 11 | 1988 | 163 | |
| 12 | 1982 | 162 | |
| 13 | 2005 | 160 | |
| 14 | 2003 | 149 | |
| 15 | 2002 | 130 | |
| 16 | 1991 | 112 | |
| 17 | 2003 | 108 | |
| 18 | 2004 | 103 | |
| 19 | 2008 | 98 | |
| 20 | 1998 | 97 |
About John C. Clark
John C. Clark is a scholar working on Radiology, Nuclear Medicine and Imaging, Neurology, Pharmaceutical Science, Radiation and Health, Toxicology and Mutagenesis, having authored 99 papers that have together received 5.6k indexed citations. Recurring topics across this work include Medical Imaging Techniques and Applications (22 papers), Traumatic Brain Injury and Neurovascular Disturbances (14 papers), Radiopharmaceutical Chemistry and Applications (10 papers), Chemical Reactions and Isotopes (6 papers), Advanced MRI Techniques and Applications (6 papers), Nitric Oxide and Endothelin Effects (6 papers), Radiation Detection and Scintillator Technologies (4 papers) and Analytical Chemistry and Chromatography (3 papers). The work is most often cited by research in Neurology (1.6k citations), Radiology, Nuclear Medicine and Imaging (1.5k citations), Chemical Health and Safety (37 citations), Emergency Medicine (455 citations) and Occupational Therapy (197 citations). John C. Clark has collaborated with scholars based in United Kingdom, United States and Netherlands. Frequent co-authors include John Douglas Pickard, Tim D. Fryer, David Krishna Menon, Jonathan Coles, Franklin I. Aigbirhio, Peter S. Smielewski, Thomas Adrian Carpenter, Doris A. Chatfield, Pawan Singh Minhas and Peter J. Kirkpatrick. Their work appears in journals such as Journal of Cerebral Blood Flow & Metabolism, Critical Care Medicine, Nuclear Medicine and Biology, Journal of Toxicology and Environmental Health and Journal of Cardiovascular Pharmacology.
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.