Richard Chan

3.2k total citations · 1 hit paper
23 papers, 1.2k citations indexed

About

Richard Chan is a scholar working on Epidemiology, Pulmonary and Respiratory Medicine and Rehabilitation. According to data from OpenAlex, Richard Chan has authored 23 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Epidemiology, 8 papers in Pulmonary and Respiratory Medicine and 6 papers in Rehabilitation. Recurrent topics in Richard Chan's work include Acute Ischemic Stroke Management (10 papers), Cerebrovascular and Carotid Artery Diseases (7 papers) and Stroke Rehabilitation and Recovery (6 papers). Richard Chan is often cited by papers focused on Acute Ischemic Stroke Management (10 papers), Cerebrovascular and Carotid Artery Diseases (7 papers) and Stroke Rehabilitation and Recovery (6 papers). Richard Chan collaborates with scholars based in Canada, United States and Italy. Richard Chan's co-authors include B. Sharpe, Henry J.M. Barnett, Michael Eliasziw, Peter Gates, Domenico Inzitari, Heather Meldrum, Vladimir Hachinski, David M. Pelz, Irene Gulka and Vadim Beletsky and has published in prestigious journals such as New England Journal of Medicine, Neurology and Stroke.

In The Last Decade

Richard Chan

22 papers receiving 1.2k citations

Hit Papers

The Causes and Risk of Stroke in Patients with Asymptomat... 2000 2026 2008 2017 2000 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The Causes and Risk of Stroke in Patients with Asymptomatic Internal-Carotid-Artery Stenosis
    2000 611 citations Domenico Inzitari, Michael Eliasziw et al. New England Journal of Medicine profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Richard Chan Canada 13 786 695 489 431 148 23 1.2k
J.N. Redgrave United Kingdom 9 670 0.9× 630 0.9× 541 1.1× 217 0.5× 157 1.1× 15 1.2k
Margarete Weber Germany 4 470 0.6× 628 0.9× 401 0.8× 183 0.4× 91 0.6× 5 1.1k
Clotilde Balucani United States 16 355 0.5× 467 0.7× 273 0.6× 275 0.6× 75 0.5× 60 1.0k
Toshiyuki Uehara Japan 17 625 0.8× 756 1.1× 268 0.5× 388 0.9× 134 0.9× 76 1.2k
Gaia Sirimarco Switzerland 21 585 0.7× 876 1.3× 396 0.8× 367 0.9× 115 0.8× 57 1.3k
Michael Marnane Ireland 16 541 0.7× 654 0.9× 506 1.0× 199 0.5× 155 1.0× 32 1.2k
Thomas Jeerakathil Canada 19 448 0.6× 930 1.3× 279 0.6× 437 1.0× 131 0.9× 73 1.3k
J W Norris Canada 12 660 0.8× 794 1.1× 372 0.8× 544 1.3× 64 0.4× 23 1.2k
Arvind Chandratheva United Kingdom 14 742 0.9× 1.1k 1.6× 522 1.1× 394 0.9× 123 0.8× 39 1.5k
Cees L. Franke Netherlands 18 454 0.6× 613 0.9× 260 0.5× 334 0.8× 145 1.0× 28 1.1k

Countries citing papers authored by Richard Chan

Since Specialization
Citations

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

Fields of papers citing papers by Richard Chan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Richard Chan

This figure shows the co-authorship network connecting the top 25 collaborators of Richard Chan. A scholar is included among the top collaborators of Richard Chan 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 Richard Chan. Richard Chan 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.
Oo, Pyayt P., Lin Jiang, Arvin Sahaym, Annaleena Parhankangas, & Richard Chan. (2023). Actions in words: How entrepreneurs use diversified and changing speech acts to achieve funding success. Journal of Business Venturing. 38(2). 106289–106289. 12 indexed citations
2.
Chan, Richard, et al.. (2022). Franchising Strategies.
3.
4.
Armstrong, Heather, Michael Bording‐Jorgensen, Richard Chan, & Eytan Wine. (2019). Nigericin Promotes NLRP3-Independent Bacterial Killing in Macrophages. Frontiers in Immunology. 10. 2296–2296. 17 indexed citations
5.
Hassani, Kasra, Sina Waibel, Catherine Marshall, et al.. (2019). Implementation study of a 5-component pediatric early warning system (PEWS) in an emergency department in British Columbia, Canada, to inform provincial scale up. BMC Emergency Medicine. 19(1). 74–74. 14 indexed citations
6.
Prior, Peter L., Vladimir Hachinski, Richard Chan, et al.. (2017). Comprehensive Cardiac Rehabilitation for Secondary Prevention After Transient Ischemic Attack or Mild Stroke. Journal of Cardiopulmonary Rehabilitation and Prevention. 37(6). 428–436. 14 indexed citations
7.
Sörös, Peter, et al.. (2015). Executive dysfunction in patients with transient ischemic attack and minor stroke. Journal of the Neurological Sciences. 354(1-2). 17–20. 27 indexed citations
8.
Perera, Kanjana, Richard Chan, & Donald Lee. (2013). Association between Diabetes Mellitus (DM) and Leukoaraiosis: A Pilot Study (P04.061). Neurology. 80(7_supplement). 1 indexed citations
9.
Buchanan, Daniel, Damien Pike, Robert D. Reid, et al.. (2013). One, two and three-dimensional ultrasound measurements of carotid atherosclerosis before and after cardiac rehabilitation: preliminary results of a randomized controlled trial. Cardiovascular Ultrasound. 11(1). 39–39. 6 indexed citations
10.
11.
Prior, Peter L., Vladimir Hachinski, K. Unsworth, et al.. (2011). Comprehensive Cardiac Rehabilitation for Secondary Prevention After Transient Ischemic Attack or Mild Stroke. Stroke. 42(11). 3207–3213. 79 indexed citations
12.
Schellinger, Peter D., Daniel Selchen, André G. Douen, et al.. (2011). Safety and Feasibility of Collateral Blood Flow Augmentation After Intravenous Thrombolysis. Stroke. 42(4). 1135–1137. 30 indexed citations
13.
Tartaglia, Maria Carmela, Silvia Di Legge, Gustavo Saposnik, et al.. (2008). Acute Stroke with Hyperdense Middle Cerebral Artery Sign Benefits from IV rtPA. Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques. 35(5). 583–587. 10 indexed citations
14.
Murphy, Blake, Allan J. Fox, Donald H. Lee, et al.. (2008). White Matter Thresholds for Ischemic Penumbra and Infarct Core in Patients with Acute Stroke: CT Perfusion Study. Radiology. 247(3). 818–825. 74 indexed citations
15.
Özdemir, Özcan, Vadim Beletsky, Richard Chan, & Vladimir Hachinski. (2008). Thrombolysis in Patients With Marked Clinical Fluctuations in Neurologic Status Due to Cerebral Ischemia. Archives of Neurology. 65(8). 1041–3. 14 indexed citations
16.
Özdemir, Özhan, Miguel Bussière, Andrew Leung, et al.. (2008). Intra-Arterial Thrombolysis of Occluded Middle Cerebral Artery by Use of Collateral Pathways in Patients with Tandem Cervical Carotid Artery/Middle Cerebral Artery Occlusion. American Journal of Neuroradiology. 29(8). 1596–1600. 36 indexed citations
17.
Murphy, Blake, Allan J. Fox, Demetrios J. Sahlas, et al.. (2006). Identification of Penumbra and Infarct in Acute Ischemic Stroke Using Computed Tomography Perfusion–Derived Blood Flow and Blood Volume Measurements. Stroke. 37(7). 1771–1777. 224 indexed citations
18.
Inzitari, Domenico, Michael Eliasziw, Peter Gates, et al.. (2000). The Causes and Risk of Stroke in Patients with Asymptomatic Internal-Carotid-Artery Stenosis. New England Journal of Medicine. 342(23). 1693–1701. 611 indexed citations breakdown →
19.
Chan, Richard, et al.. (1995). Anticardiolipin antibodies in a university hospital population. Journal of Stroke and Cerebrovascular Diseases. 5(4). 221–226. 1 indexed citations
20.
Chan, Richard & J. Feely. (1987). Drug prescribing in an Irish hospital.. PubMed. 80(10). 284–5. 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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