Ásmundur Brekkan

539 total citations
18 papers, 400 citations indexed

About

Ásmundur Brekkan is a scholar working on Surgery, Rheumatology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Ásmundur Brekkan has authored 18 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Surgery, 9 papers in Rheumatology and 4 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Ásmundur Brekkan's work include Musculoskeletal synovial abnormalities and treatments (4 papers), Orthopedic Surgery and Rehabilitation (4 papers) and Knee injuries and reconstruction techniques (3 papers). Ásmundur Brekkan is often cited by papers focused on Musculoskeletal synovial abnormalities and treatments (4 papers), Orthopedic Surgery and Rehabilitation (4 papers) and Knee injuries and reconstruction techniques (3 papers). Ásmundur Brekkan collaborates with scholars based in Iceland, Sweden and Singapore. Ásmundur Brekkan's co-authors include Ólafur Kjartansson, Helgi Jónsson, Sigrídur Th. Valtýsdóttir, Helgi Valdimarsson, T Jónsson, A. Víkingsson, Ólafur Ólafsson, R. Kaatee, Kjartan R. Guðmundsson and K Steinsson and has published in prestigious journals such as Radiology, Annals of the Rheumatic Diseases and American Heart Journal.

In The Last Decade

Ásmundur Brekkan

17 papers receiving 371 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ásmundur Brekkan Iceland	8	222	159	49	49	41	18	400
J. Sharp United Kingdom	12	334 1.5×	404 2.5×	29 0.6×	88 1.8×	55 1.3×	17	791
C. Heycock United Kingdom	8	151 0.7×	86 0.5×	20 0.4×	37 0.8×	18 0.4×	9	384
I. C. Isdale New Zealand	12	176 0.8×	358 2.3×	20 0.4×	75 1.5×	32 0.8×	15	640
Grégoire Cormier France	11	83 0.4×	155 1.0×	52 1.1×	28 0.6×	22 0.5×	37	348
P. Goupille France	11	185 0.8×	89 0.6×	16 0.3×	28 0.6×	63 1.5×	30	367
Mihaela Micu Romania	16	318 1.4×	292 1.8×	31 0.6×	84 1.7×	15 0.4×	45	600
H.B. Hammer Norway	8	199 0.9×	195 1.2×	109 2.2×	45 0.9×	21 0.5×	26	407
K. Yoh Japan	10	121 0.5×	77 0.5×	26 0.5×	139 2.8×	12 0.3×	16	420
George A W Bruyn France	10	370 1.7×	134 0.8×	11 0.2×	70 1.4×	43 1.0×	17	508
R. Tekaya Tunisia	8	187 0.8×	77 0.5×	17 0.3×	25 0.5×	28 0.7×	130	357

Countries citing papers authored by Ásmundur Brekkan

Since Specialization

Citations

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

Fields of papers citing papers by Ásmundur Brekkan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ásmundur Brekkan

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

All Works

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18 of 18 papers shown

Jónsson, T, et al.. (2000). Smoking, rheumatoid factor isotypes and severity of rheumatoid arthritis. Lara D. Veeken. 39(11). 1202–1205. 113 indexed citations

Jónsson, Helgi, Sigrídur Th. Valtýsdóttir, Ólafur Kjartansson, & Ásmundur Brekkan. (1996). Hypermobility associated with osteoarthritis of the thumb base: a clinical and radiological subset of hand osteoarthritis.. Annals of the Rheumatic Diseases. 55(8). 540–543. 115 indexed citations

Brekkan, Ásmundur, et al.. (1995). Angiographic predictors of new coronary occlusions. American Heart Journal. 129(3). 515–520. 3 indexed citations

Kaatee, R., Ólafur Kjartansson, & Ásmundur Brekkan. (1994). Intraarticular Ganglion between the Cruciate Ligaments of the Knee. Acta Radiologica. 35(5). 434–436. 14 indexed citations

Kaatee, R., Ólafur Kjartansson, & Ásmundur Brekkan. (1994). Intraarticular Ganglion Between the Cruciate Ligaments of the Knee. Acta Radiologica. 35(5). 434–436. 6 indexed citations

Kaatee, R., Ólafur Kjartansson, & Ásmundur Brekkan. (1994). Intraarticular Ganglion Between the Cruciate Ligaments of the Knee. Acta Radiologica. 35(5). 434–436. 13 indexed citations

Reykdal, Sigrún, et al.. (1989). Methotrexate Treatment of Rheumatoid Arthritis: Effects on Radiological Progression. Scandinavian Journal of Rheumatology. 18(4). 221–226. 24 indexed citations

Jónsson, T, et al.. (1987). Relation between bone erosions and rheumatoid factor isotypes.. Annals of the Rheumatic Diseases. 46(5). 380–384. 45 indexed citations

Björnsson, Sigurður, Ásmundur Brekkan, & Hrafn Tulinius. (1986). Mass Screening for Breast Cancer. Scandinavian Journal of Social Medicine. 14(1). 3–6. 1 indexed citations

10.

Brekkan, Ásmundur, et al.. (1985). The penetration of metrizamide into the brain after routine lumbar myelography as shown by cerebral computed tomography and its effect on auditory brainstem transmission time.. PubMed. 5(1). 48–51. 1 indexed citations

11.

Brekkan, Ásmundur. (1983). Radiographic examination of the lumbosacral spine: An ‘age-stratified’ study. Clinical Radiology. 34(3). 321–324. 12 indexed citations

12.

Brekkan, Ásmundur, et al.. (1983). Case report 252. Skeletal Radiology. 10(4). 291–293. 6 indexed citations

13.

Brekkan, Ásmundur, Ólafur Kjartansson, Hrafn Tulinius, & Helgi Sigvaldason. (1983). Diagnostic sensitivity of x-ray examination of the large bowel in colorectal cancer. Abdominal Imaging. 8(1). 363–365. 4 indexed citations

14.

Hallgrímsson, Jónas, et al.. (1979). TUMOURS IN ICELAND. Acta Pathologica Microbiologica Scandinavica Section A Pathology. 87A(1-6). 403–409. 3 indexed citations

15.

Allander, Erik, et al.. (1973). Is Nørgaard's Radiological Sign for Early Rheumatoid Arthritis Reliable?: An Epidemological Approach. Scandinavian Journal of Rheumatology. 2(4). 161–166. 5 indexed citations

16.

Brekkan, Ásmundur, et al.. (1968). Roentgen Examination of Enterostomy Openings with Use of Vacuum Suction. Radiology. 91(2). 385–386.

17.

Ólafsson, Ólafur, Kjartan R. Guðmundsson, & Ásmundur Brekkan. (1966). Migraine, Gastritis and Renal Papillary Necrosis A Syndrome in Chronic Nonobstructive Pyelonephritis. Acta Medica Scandinavica. 179(1). 121–128. 32 indexed citations

18.

Brekkan, Ásmundur. (1962). Fistulography with vacuum suction. Acta Radiologica. 57(1). 77–80. 3 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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