J. H. Warwick Pexman
- Epidemiology top 2%
- Pulmonary and Respiratory Medicine top 5%
- Neurology top 2%
- Internal Medicine top 1%
- Genetics top 5%
- Co-authors
- Alastair M. BuchanMichael D. HillAndrew M. DemchukPhilip A. BarberMark E. HudonRobert J. SevickWilliam HuJ. Gregory Cairncross
- Topics
- Cerebrovascular and Carotid Artery Diseases (9 papers)Acute Ischemic Stroke Management (9 papers)Traumatic Brain Injury and Neurovascular Disturbances (5 papers)
- Journals
- NeurologyStrokeAnnals of Neurology
- Partner nations
- CanadaUnited Kingdom
In The Last Decade
J. H. Warwick Pexman
21 papers receiving 1.5k citations
Hit Papers
Peers
Comparison fields: 5 of 76
- Epidemiology 1.1k
- Pulmonary and Respiratory Medicine 804
- Neurology 644
- Internal Medicine 301
- Genetics 253
Countries citing papers authored by J. H. Warwick Pexman
This map shows the geographic impact of J. H. Warwick Pexman'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 J. H. Warwick Pexman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. H. Warwick Pexman more than expected).
Fields of papers citing papers by J. H. Warwick Pexman
This network shows the impact of papers produced by J. H. Warwick Pexman. 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 J. H. Warwick Pexman. The network helps show where J. H. Warwick Pexman may publish in the future.
Co-authorship network of co-authors of J. H. Warwick Pexman
This figure shows the co-authorship network connecting the top 25 collaborators of J. H. Warwick Pexman. A scholar is included among the top collaborators of J. H. Warwick Pexman 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 J. H. Warwick Pexman. J. H. Warwick Pexman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 146 | |
| 2 | 44 | |
| 3 | Hyperacute stroke: experience essential when reading unenhanced CT scans. | 7 |
| 4 | 142 | |
| 5 | The eyes have it: conjugate eye deviation on CT scan aids in early detection of ischemic stroke. | 8 |
| 6 | 27 | |
| 7 | Use of the Alberta Stroke Program Early CT Score (ASPECTS) for assessing CT scans in patients with acute stroke.breakdown → | 637 |
| 8 | 112 | |
| 9 | 123 | |
| 10 | Computed tomography evaluation of patients with chronic headache. | 38 |
| 11 | Improvement of cervicocranial i.v. digital subtraction angiography with pixel remasking and cardiac gating. | 1 |
| 12 | 78 | |
| 13 | The significance of internal carotid artery occlusion shown by i.v. digital subtraction angiography. | 3 |
| 14 | 97 | |
| 15 | 0 | |
| 16 | 1 | |
| 17 | 26 | |
| 18 | 4 | |
| 19 | 1 | |
| 20 | 3 |
About J. H. Warwick Pexman
J. H. Warwick Pexman is a scholar working on Internal Medicine, Neurology and Developmental Neuroscience, having authored 22 papers that have together received 1.5k indexed citations. Recurring topics across this work include Cerebrovascular and Carotid Artery Diseases (9 papers), Acute Ischemic Stroke Management (9 papers) and Traumatic Brain Injury and Neurovascular Disturbances (5 papers). The work is most often cited by research in Internal Medicine (301 citations), Neurology (644 citations) and Epidemiology (1.1k citations). J. H. Warwick Pexman has collaborated with scholars based in Canada and United Kingdom. Frequent co-authors include Alastair M. Buchan, Michael D. Hill, Andrew M. Demchuk, Philip A. Barber, Mark E. Hudon, Robert J. Sevick, William Hu, J. Gregory Cairncross, Imanuel Dzialowski and Michel P. Rathbone. Their work appears in journals such as Neurology, Stroke and Annals of Neurology.
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.