L.R. Caplan

2.1k total citations
21 papers, 1.3k citations indexed

About

L.R. Caplan is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology and Neurology. According to data from OpenAlex, L.R. Caplan has authored 21 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Pulmonary and Respiratory Medicine, 11 papers in Epidemiology and 8 papers in Neurology. Recurrent topics in L.R. Caplan's work include Cerebrovascular and Carotid Artery Diseases (13 papers), Acute Ischemic Stroke Management (11 papers) and Intracranial Aneurysms: Treatment and Complications (7 papers). L.R. Caplan is often cited by papers focused on Cerebrovascular and Carotid Artery Diseases (13 papers), Acute Ischemic Stroke Management (11 papers) and Intracranial Aneurysms: Treatment and Complications (7 papers). L.R. Caplan collaborates with scholars based in United States, France and Germany. L.R. Caplan's co-authors include Christopher Fisher, Pierre Amarenco, Michael S. Pessin, Michael G. Hennerici, Julien Bogousslavsky, Geoffrey A. Donnan, L. Dana DeWitt, Eddie Kwan, Daniel Jacobs and Philip Teal and has published in prestigious journals such as Neurology, Stroke and American Journal of Neuroradiology.

In The Last Decade

L.R. Caplan

21 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
L.R. Caplan United States	15	904	814	684	184	150	21	1.3k
Andreas Thie Germany	18	611 0.7×	537 0.7×	594 0.9×	99 0.5×	118 0.8×	36	1.1k
Richard du Mesnil de Rochemont Germany	21	682 0.8×	954 1.2×	897 1.3×	81 0.4×	116 0.8×	59	1.5k
Vadim Beletsky Canada	16	780 0.9×	558 0.7×	473 0.7×	410 2.2×	199 1.3×	20	1.3k
A Gil-Peralta Spain	19	538 0.6×	682 0.8×	757 1.1×	262 1.4×	126 0.8×	54	1.4k
Sundt Tm United States	21	983 1.1×	592 0.7×	1.3k 1.9×	273 1.5×	154 1.0×	36	1.8k
D. Trystram France	24	1.1k 1.2×	580 0.7×	1.2k 1.8×	126 0.7×	157 1.0×	75	2.1k
Wynnie W. M. Lam Hong Kong	19	300 0.3×	534 0.7×	512 0.7×	243 1.3×	367 2.4×	26	1.2k
Seiji Kazui Japan	16	267 0.3×	811 1.0×	852 1.2×	178 1.0×	88 0.6×	28	1.3k
A. Schwartz Germany	14	569 0.6×	288 0.4×	548 0.8×	150 0.8×	111 0.7×	26	861
William Hu Canada	12	989 1.1×	1.4k 1.7×	836 1.2×	136 0.7×	100 0.7×	23	1.7k

Countries citing papers authored by L.R. Caplan

Since Specialization

Citations

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

Fields of papers citing papers by L.R. Caplan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by L.R. Caplan. 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 L.R. Caplan. The network helps show where L.R. Caplan may publish in the future.

Co-authorship network of co-authors of L.R. Caplan

This figure shows the co-authorship network connecting the top 25 collaborators of L.R. Caplan. A scholar is included among the top collaborators of L.R. Caplan 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 L.R. Caplan. L.R. Caplan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Caplan, L.R., et al.. (2012). Stroke Syndromes, Third Edition. Cambridge University Press eBooks. 509–515. 1 indexed citations

Amarenco, Pierre, Julien Bogousslavsky, L.R. Caplan, Geoffrey A. Donnan, & Michael G. Hennerici. (2009). New Approach to Stroke Subtyping: The A-S-C-O (Phenotypic) Classification of Stroke. Cerebrovascular Diseases. 27(5). 502–508. 207 indexed citations

Sedlaczek, Oliver, L.R. Caplan, & Michael G. Hennerici. (2005). Impaired Washout – Embolism and Ischemic Stroke: Further Examples and Proof of Concept. Cerebrovascular Diseases. 19(6). 396–401. 43 indexed citations

Caplan, L.R., et al.. (2005). New England Medical Center Posterior Circulation Stroke Registry II. Vascular Lesions. Journal of Clinical Neurology. 1(1). 31–31. 44 indexed citations

Caplan, L.R., C-S Chung, Jorge Tapía, et al.. (2005). New England Medical Center Posterior Circulation Stroke Registry: I. Methods, Data Base, Distribution of Brain Lesions, Stroke Mechanisms, and Outcomes. Journal of Clinical Neurology. 1(1). 14–14. 95 indexed citations

Vandewalle, Henry, et al.. (2000). Local critical power is an index of local endurance. PubMed. 81(1-2). 120–127. 16 indexed citations

Kwan, Eddie, et al.. (1997). Intracranial angioplasty: experience and complications.. American Journal of Neuroradiology. 18(9). 1661–8. 107 indexed citations

Bogousslavsky, Julien, Henning Mast, J.P. Mohr, et al.. (1996). Binswanger's Disease: Does It Exist?. Cerebrovascular Diseases. 6(5). 255–263. 3 indexed citations

Caplan, L.R.. (1995). Clinical Diagnosis of Brain Embolism (Part 1 of 2). Cerebrovascular Diseases. 5(2). 79–84. 8 indexed citations

10.

Caplan, L.R.. (1995). Clinical Diagnosis of Brain Embolism (Part 2 of 2). Cerebrovascular Diseases. 5(2). 84–88. 6 indexed citations

11.

Swieten, John C. van & L.R. Caplan. (1993). Binswanger's disease.. PubMed. 62. 193–211. 5 indexed citations

12.

Caplan, L.R.. (1992). Vertebrobasilar occlusive disease. Medical Entomology and Zoology. 443–515. 53 indexed citations

13.

Caplan, L.R., Pierre Amarenco, Axel J. Rosengart, et al.. (1992). Embolism from vertebral artery origin occlusive disease. Neurology. 42(8). 1505–1505. 129 indexed citations

14.

Caplan, L.R., et al.. (1991). Cerebrovascular disease in hypertensive blacks.. PubMed. 21(3). 145–55. 6 indexed citations

15.

Pessin, Michael S., Marc I. Chimowitz, Steven R. Levine, et al.. (1989). Stroke in patients with fusiform vertebrobasilar aneurysms. Neurology. 39(1). 16–16. 78 indexed citations

16.

Yarnell, Philip R. & L.R. Caplan. (1986). Basilar artery narrowing and hyperparathyroidism: illustrative case.. Stroke. 17(5). 1022–1024. 17 indexed citations

17.

Gorelick, P B, L.R. Caplan, Daniel B. Hier, et al.. (1985). Racial differences in the distribution of posterior circulation occlusive disease.. Stroke. 16(5). 785–790. 82 indexed citations

18.

Caplan, L.R.. (1983). Are terms such as completed stroke or RIND of continued usefulness?. Stroke. 14(3). 431–433. 38 indexed citations

19.

Caplan, L.R.. (1979). Occlusion of the vertebral or basilar artery. Follow up analysis of some patients with benign outcome.. Stroke. 10(3). 277–282. 113 indexed citations

20.

Fisher, Christopher & L.R. Caplan. (1971). Basilar artery branch occlusion. Neurology. 21(9). 900–900. 171 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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