Robert Lewis

965 total citations
42 papers, 665 citations indexed

About

Robert Lewis is a scholar working on Pulmonary and Respiratory Medicine, Cardiology and Cardiovascular Medicine and Neurology. According to data from OpenAlex, Robert Lewis has authored 42 papers receiving a total of 665 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Pulmonary and Respiratory Medicine, 16 papers in Cardiology and Cardiovascular Medicine and 12 papers in Neurology. Recurrent topics in Robert Lewis's work include Cerebrovascular and Carotid Artery Diseases (18 papers), Cardiovascular Health and Disease Prevention (13 papers) and Acute Ischemic Stroke Management (5 papers). Robert Lewis is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (18 papers), Cardiovascular Health and Disease Prevention (13 papers) and Acute Ischemic Stroke Management (5 papers). Robert Lewis collaborates with scholars based in United Kingdom, Canada and New Zealand. Robert Lewis's co-authors include James Kelly, R.G. Gosling, Beverley J. Hunt, T.S. Padayachee, Alan R. Moody, Anthony Rudd, Catherine Coshall, M G Beasley, Anthony Rudd and R. Swaminathan and has published in prestigious journals such as Stroke, The British Journal of Psychiatry and British journal of surgery.

In The Last Decade

Robert Lewis

42 papers receiving 616 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Robert Lewis United Kingdom 13 245 223 219 199 167 42 665
John Reid United Kingdom 9 196 0.8× 189 0.8× 210 1.0× 253 1.3× 46 0.3× 19 674
Ewa Lindenstrøm Denmark 12 685 2.8× 185 0.8× 339 1.5× 437 2.2× 144 0.9× 13 1.2k
Jaap Kappelle Netherlands 14 503 2.1× 175 0.8× 383 1.7× 469 2.4× 172 1.0× 23 1.1k
Antonio Gil-Núñez Spain 16 487 2.0× 176 0.8× 201 0.9× 206 1.0× 179 1.1× 55 767
Robert G. Hart United States 13 496 2.0× 657 2.9× 114 0.5× 1.0k 5.2× 243 1.5× 16 1.7k
Verónica V. Olavarría Chile 16 529 2.2× 327 1.5× 251 1.1× 115 0.6× 90 0.5× 55 847
Anthony K. Metcalf United Kingdom 15 386 1.6× 159 0.7× 166 0.8× 89 0.4× 64 0.4× 30 666
Yorio Kimura Japan 15 151 0.6× 93 0.4× 96 0.4× 465 2.3× 31 0.2× 35 842
Azmil H. Abdul‐Rahim United Kingdom 18 466 1.9× 126 0.6× 128 0.6× 522 2.6× 159 1.0× 70 993
Aoming Jin China 15 267 1.1× 113 0.5× 173 0.8× 135 0.7× 22 0.1× 57 712

Countries citing papers authored by Robert Lewis

Since Specialization
Citations

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

Fields of papers citing papers by Robert Lewis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Lewis

This figure shows the co-authorship network connecting the top 25 collaborators of Robert Lewis. A scholar is included among the top collaborators of Robert Lewis 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 Robert Lewis. Robert Lewis 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.
Lewis, Robert. (2020). Chicago's Industrial Decline: The Failure of Redevelopment, 1920–1975. Project Muse (Johns Hopkins University). 2 indexed citations
2.
Sadideen, Hazim, David R. Thomson, Robert Lewis, T.S. Padayachee, & Peter R. Taylor. (2013). Carotid endarterectomy in the elderly: risk factors, intraoperative carotid hemodynamics and short-term complications: a UK tertiary center retrospective analysis. Vascular. 21(5). 273–277. 3 indexed citations
3.
Lewis, Robert, et al.. (2007). 373. Successful long term treatment of a patient with long-standing Raynaud's disease by extradural bupivacaine block. Regional Anesthesia & Pain Medicine. 32(Suppl 1). 67.1–67. 1 indexed citations
4.
Lewis, Robert, et al.. (2005). Scurvy: a forgotten disease. Clinical and Experimental Dermatology. 30(6). 735–736. 7 indexed citations
5.
Kelly, James, Anthony Rudd, Robert Lewis, et al.. (2004). Screening for proximal deep vein thrombosis after acute ischemic stroke: a prospective study using clinical factors and plasma d‐dimers. Journal of Thrombosis and Haemostasis. 2(8). 1321–1326. 21 indexed citations
6.
Kelly, James, Robert Lewis, R. Swaminathan, et al.. (2004). Dehydration and venous thromboembolism after acute stroke. QJM. 97(5). 293–296. 97 indexed citations
7.
Kelly, James, Beverley J. Hunt, Robert Lewis, & Anthony Rudd. (2003). Anticoagulation or Inferior Vena Cava Filter Placement for Patients With Primary Intracerebral Hemorrhage Developing Venous Thromboembolism?. Stroke. 34(12). 2999–3005. 53 indexed citations
8.
Lewis, Robert, et al.. (2000). Reversible Dementia in Paget's Disease. Journal of the Royal Society of Medicine. 93(11). 595–596. 2 indexed citations
9.
Chaudhuri, R., T.S. Padayachee, Robert Lewis, R. G. Gosling, & T.C.S. Cox. (1992). Non-invasive assessment of the circle of Willis using transcranial pulsed Doppler ultrasound with angiographic correlation. Clinical Radiology. 46(3). 193–197. 16 indexed citations
10.
BASKETT, J. J., Robert Lewis, M G Beasley, & R.G. Gosling. (1990). Changes in Carotid Artery Compliance with Age. Age and Ageing. 19(4). 241–246. 16 indexed citations
11.
Murray, G. R., et al.. (1987). Pharmacokinetics of meptazinol after parenteral administration in the elderly. European Journal of Clinical Pharmacology. 31(6). 733–736. 5 indexed citations
12.
Padayachee, T.S., R.G. Gosling, Robert Lewis, Christopher C. R. Bishop, & N L Browse. (1987). Transcranial Doppler assessment of cerebral collateral during carotid endarterectomy. British journal of surgery. 74(4). 260–262. 19 indexed citations
13.
Padayachee, T.S., et al.. (1986). Transcranial measurement of blood velocities in the basal cerebral arteries using pulsed Doppler ultrasound: A method of assessing the circle of willis. Ultrasound in Medicine & Biology. 12(1). 5–14. 68 indexed citations
14.
Padayachee, T.S., et al.. (1984). DOPPLER ULTRASOUND SCREENING FOR ARTERIAL DISEASE IN ELDERLY STROKE PATIENTS. Age and Ageing. 13(3). 166–174. 4 indexed citations
15.
Lewis, Robert, T.S. Padayachee, & R.G. Gosling. (1984). Ultrasound screening for internal carotid disease—II. Sensitivity and specificity of a single site periorbital artery test. Ultrasound in Medicine & Biology. 10(1). 17–25. 11 indexed citations
16.
Flanagan, Robert J., et al.. (1983). Toxicological Investigations in the Detection of Drug-Induced Disease in Elderly Patients. Human Toxicology. 2(2). 371–380. 1 indexed citations
17.
Robinson, Bruce & Robert Lewis. (1982). Myocardial Metastasis from Carcinoma of Pancreas Presenting as Acute Myocardial Infarction. Journal of the Royal Society of Medicine. 75(7). 560–562. 12 indexed citations
18.
Murai, Atsushi, Masakuni Kameyama, Klaus Bayreuther, et al.. (1979). Book Review. Gerontology. 25(5). 304–304. 1 indexed citations
19.
Lewis, Robert, M G Beasley, & R.G. Gosling. (1979). Disease at the Carotid Bifurcation: Diagnosis by Doppler Ultrasound Imaging. Gerontology. 25(5). 291–298. 2 indexed citations
20.
Lewis, Robert, M G Beasley, & K.S. Maclean. (1978). Occlusion of external carotid artery causing intermittent claudication of the masseter.. BMJ. 2(6152). 1611.1–1611. 12 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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