Sarah Keir

1.3k total citations
20 papers, 803 citations indexed

About

Sarah Keir is a scholar working on Epidemiology, Neurology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Sarah Keir has authored 20 papers receiving a total of 803 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Epidemiology, 8 papers in Neurology and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Sarah Keir's work include Acute Ischemic Stroke Management (13 papers), Intracerebral and Subarachnoid Hemorrhage Research (7 papers) and Cerebrovascular and Carotid Artery Diseases (6 papers). Sarah Keir is often cited by papers focused on Acute Ischemic Stroke Management (13 papers), Intracerebral and Subarachnoid Hemorrhage Research (7 papers) and Cerebrovascular and Carotid Artery Diseases (6 papers). Sarah Keir collaborates with scholars based in United Kingdom and France. Sarah Keir's co-authors include Joanna M. Wardlaw, Steff Lewis, Peter Sandercock, Rustam Al‐Shahi Salman, Cathie Sudlow, Gillian Potter, Fergus Doubal, Charlotte Cordonnier, Caroline Jackson and J Seymour and has published in prestigious journals such as Neurology, Stroke and Neuroreport.

In The Last Decade

Sarah Keir

19 papers receiving 782 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sarah Keir United Kingdom 12 502 422 213 107 103 20 803
Simon Fandler‐Höfler Austria 16 374 0.7× 284 0.7× 239 1.1× 77 0.7× 57 0.6× 57 800
Emili Comes Spain 17 492 1.0× 374 0.9× 226 1.1× 38 0.4× 227 2.2× 25 875
Tsong-Hai Lee Taiwan 16 388 0.8× 232 0.5× 347 1.6× 44 0.4× 100 1.0× 40 822
Joan Massons Spain 20 593 1.2× 355 0.8× 380 1.8× 42 0.4× 67 0.7× 38 1.0k
Sungwook Yu South Korea 15 391 0.8× 279 0.7× 123 0.6× 53 0.5× 63 0.6× 48 754
Monica Saini Singapore 18 308 0.6× 246 0.6× 230 1.1× 188 1.8× 188 1.8× 50 888
Oguzhan Coskun France 11 542 1.1× 317 0.8× 358 1.7× 75 0.7× 109 1.1× 29 877
Hyun‐Wook Nah South Korea 14 522 1.0× 283 0.7× 414 1.9× 74 0.7× 78 0.8× 28 819
Matt Jensen United States 9 375 0.7× 218 0.5× 216 1.0× 45 0.4× 107 1.0× 15 705
Karen Rapp United States 15 413 0.8× 346 0.8× 137 0.6× 60 0.6× 43 0.4× 37 908

Countries citing papers authored by Sarah Keir

Since Specialization
Citations

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

Fields of papers citing papers by Sarah Keir

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sarah Keir

This figure shows the co-authorship network connecting the top 25 collaborators of Sarah Keir. A scholar is included among the top collaborators of Sarah Keir 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 Sarah Keir. Sarah Keir 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.
Keir, Sarah. (2022). Mental health and wellbeing. BSAVA Companion. 2022(12). 20–23.
2.
Bartlett, S.P. & Sarah Keir. (2021). Calculating the carbon footprint of a Geriatric Medicine clinic before and after COVID-19. Age and Ageing. 51(2). 27 indexed citations
3.
Sanyal, R., Jon Barrick, Ajay Bhalla, et al.. (2013). The 2010 British Association of Stroke Physicians Survey of Interventional Treatments for Stroke in the United Kingdom. International Journal of Stroke. 8(SA100). 62–68. 4 indexed citations
4.
5.
Kerr, Enda, Martin Dennis, & Sarah Keir. (2010). Thrombolysis: Attempting to Reduce Postcode Prescribing in Scotland?. International Journal of Stroke. 5(6). 486–488. 2 indexed citations
6.
Keir, Sarah, et al.. (2009). Pseudoperipheral palsy due to cortical infarction. Age and Ageing. 38(5). 623–624. 8 indexed citations
7.
Cordonnier, Charlotte, Gillian Potter, Caroline Jackson, et al.. (2008). Improving Interrater Agreement About Brain Microbleeds. Stroke. 40(1). 94–99. 277 indexed citations
8.
Wardlaw, Joanna M., Steff Lewis, Sarah Keir, Martin Dennis, & Susan D. Shenkin. (2006). Cerebral Microbleeds Are Associated With Lacunar Stroke Defined Clinically and Radiologically, Independently of White Matter Lesions. Stroke. 37(10). 2633–2636. 90 indexed citations
9.
Wardlaw, Joanna M., Sarah Keir, J Seymour, et al.. (2005). What is the best imaging strategy for acute stroke?. International Journal of Technology Assessment in Health Care. 21(1). 148–148. 19 indexed citations
10.
Keir, Sarah, et al.. (2004). Long-term visibility of primary intracerebral hemorrhage on magnetic resonance imaging. Journal of Stroke and Cerebrovascular Diseases. 13(3). 104–108. 9 indexed citations
11.
Wardlaw, Joanna M., Sarah Keir, J Seymour, et al.. (2004). What is the best imaging strategy for acute stroke?. Health Technology Assessment. 8(1). iii, ix–x, 1. 64 indexed citations
12.
Wardlaw, Joanna M., J Seymour, John A. Cairns, et al.. (2004). Immediate Computed Tomography Scanning of Acute Stroke Is Cost-Effective and Improves Quality of Life. Stroke. 35(11). 2477–2483. 101 indexed citations
13.
Keir, Sarah, Joanna M. Wardlaw, & Charles Warlow. (2002). Stroke epidemiology studies have underestimated the frequency of intracerebral haemorrhage. Journal of Neurology. 249(9). 1226–1231. 31 indexed citations
14.
Keir, Sarah, Joanna M. Wardlaw, Peter Sandercock, & Christopher Chen. (2002). Antithrombotic Therapy in Patients with Any Form of Intracranial Haemorrhage: A Systematic Review of the Available Controlled Studies. Cerebrovascular Diseases. 14(3-4). 197–206. 27 indexed citations
15.
Wardlaw, Joanna M., Sarah Keir, Mark E. Bastin, Paul A. Armitage, & A. RANA. (2002). Is diffusion imaging appearance an independent predictor of outcome after ischemic stroke?. Neurology. 59(9). 1381–1387. 66 indexed citations
16.
Mead, Gillian & Sarah Keir. (2001). Association between cognitive impairment and atrial fibrillation: A systematic review. Journal of Stroke and Cerebrovascular Diseases. 10(2). 35–43. 21 indexed citations
17.
Bastin, Mark E., et al.. (2000). A study of the apparent diffusion coefficient of grey and white matter in human ischaemic stroke. Neuroreport. 11(13). 2867–2874. 18 indexed citations
18.
Lammie, G. Alistair, Richard I. Lindley, Sarah Keir, & M Ivan Wiggam. (2000). Stress-Related Primary Intracerebral Hemorrhage. Stroke. 31(6). 1426–1428. 26 indexed citations
19.
Keir, Sarah & Richard I. Lindley. (1999). Stroke medicine for the geriatrician. Reviews in Clinical Gerontology. 9(1). 23–38. 1 indexed citations
20.
Keir, Sarah, et al.. (1997). Admission Plasma Glucose and Diabetes Mellitus in Elderly Admissions to Hospital. Diabetic Medicine. 14(5). 381–385. 1 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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