J Magriñá

1.2k total citations · 1 hit paper
24 papers, 968 citations indexed

About

J Magriñá is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, J Magriñá has authored 24 papers receiving a total of 968 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Cardiology and Cardiovascular Medicine, 11 papers in Radiology, Nuclear Medicine and Imaging and 10 papers in Surgery. Recurrent topics in J Magriñá's work include Cardiac Imaging and Diagnostics (11 papers), Acute Myocardial Infarction Research (5 papers) and Advanced X-ray and CT Imaging (3 papers). J Magriñá is often cited by papers focused on Cardiac Imaging and Diagnostics (11 papers), Acute Myocardial Infarction Research (5 papers) and Advanced X-ray and CT Imaging (3 papers). J Magriñá collaborates with scholars based in Spain and Canada. J Magriñá's co-authors include Amadeo Betriu, Angel Castañer, Eulàlia Roig, G Sánz, S Coll, J. C. Paré, F Navarro-López, Ginés Sanz, Francisco Navarro‐López and Juan Cinca and has published in prestigious journals such as New England Journal of Medicine, Circulation and European Heart Journal.

In The Last Decade

J Magriñá

24 papers receiving 869 citations

Hit Papers

Determinants of Prognosis in Survivors of Myocardial Infa... 1982 2026 1996 2011 1982 100 200 300 400
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. Determinants of Prognosis in Survivors of Myocardial Infarction
    1982 444 citations G Sánz, Angel Castañer 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
J Magriñá Spain 13 823 523 327 103 63 24 968
Robert M. Califf United States 13 577 0.7× 318 0.6× 453 1.4× 67 0.7× 37 0.6× 16 802
Takefumi Takahashi Japan 14 527 0.6× 339 0.6× 330 1.0× 57 0.6× 52 0.8× 48 701
Michael J. Zema United States 17 454 0.6× 171 0.3× 228 0.7× 100 1.0× 52 0.8× 38 667
D. Cross New Zealand 12 625 0.8× 283 0.5× 262 0.8× 71 0.7× 40 0.6× 25 786
F Navarro-López Spain 10 673 0.8× 348 0.7× 258 0.8× 39 0.4× 104 1.7× 21 852
D. Mathey Germany 9 596 0.7× 270 0.5× 303 0.9× 111 1.1× 17 0.3× 24 732
Jean M. Lablanche France 15 623 0.8× 365 0.7× 468 1.4× 143 1.4× 19 0.3× 27 799
H. Suryapranata Netherlands 9 508 0.6× 307 0.6× 401 1.2× 106 1.0× 17 0.3× 20 686
Kaleb Lee United States 6 583 0.7× 446 0.9× 305 0.9× 40 0.4× 17 0.3× 10 751
A Löffler United States 11 389 0.5× 314 0.6× 243 0.7× 91 0.9× 31 0.5× 37 632

Countries citing papers authored by J Magriñá

Since Specialization
Citations

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

Fields of papers citing papers by J Magriñá

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of J Magriñá

This figure shows the co-authorship network connecting the top 25 collaborators of J Magriñá. A scholar is included among the top collaborators of J Magriñá 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 J Magriñá. J Magriñá 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.
Sitges, Marta, et al.. (2003). Impairment in forearm endothelium-dependent vasodilation after heart transplantation. Transplantation Proceedings. 35(5). 2011–2013. 11 indexed citations
2.
Fuster, David, J Magriñá, M.J. Ricart, et al.. (2000). Noninvasive assessment of cardiac risk in type I diabetic patients being evaluated for combined pancreas-kidney transplantation using dipyridamole-MIBI perfusion tomographic scintigraphy. Transplant International. 13(5). 327–332. 10 indexed citations
3.
Candell‐Riera, Jaume, Joan Martí i Castell, Célio Santana, et al.. (1999). Analysis of interinstitutional observer agreement in interpretation of 99mTc-Tetrofosmin exercise SPECT studies. Journal of Nuclear Cardiology. 6(1). S73–S73. 1 indexed citations
4.
Solá, Montserrat, J Magriñá, Ángel Galindo García, et al.. (1998). Predictive value of 99Tcm-sestamibi gated SPET for long-term myocardial perfusion and functional recovery after an acute myocardial infarction. Nuclear Medicine Communications. 19(9). 823–830. 1 indexed citations
5.
Solá, Montserrat, et al.. (1995). Identification of coronary artery disease by 99mTc-MIBI myocardial perfusion single photon emission computed tomography: evaluation using Diamond's method and segmental score system.. PubMed. 39(4). 267–73. 1 indexed citations
6.
Torres, P., et al.. (1994). Primary pulmonary hypertension and pre‐eclampsia: a successful pregnancy. BJOG An International Journal of Obstetrics & Gynaecology. 101(2). 163–165. 2 indexed citations
7.
Pavı́a, Javier, et al.. (1993). Evaluation of myocardial perfusion defects by means of “bull's eye” images. Clinical Cardiology. 16(1). 16–22. 22 indexed citations
8.
Roig, Eulàlia, et al.. (1993). Prognostic value of exercise radionucide angiography in low risk acute myocardial infarction survivors. European Heart Journal. 14(2). 213–218. 16 indexed citations
9.
Castañer, Angel, E. Roig, Àngels Serra, et al.. (1990). Risk stratification and prognosis of patients with recent onset angina. European Heart Journal. 11(10). 868–875. 15 indexed citations
10.
Dagenais, Gilles R., et al.. (1988). Survival with painless strongly positive exercise electrocardiogram. The American Journal of Cardiology. 62(13). 892–895. 34 indexed citations
11.
Navarro‐López, Francisco, et al.. (1986). Systolic compression of coronary artery in hypertrophic cardiomyopathy. International Journal of Cardiology. 12(3). 309–320. 32 indexed citations
12.
Coll, Santiago, Angel Castañer, Ginés Sanz, et al.. (1983). Prevalence and prognosis after a first nontransmural myocardial infarction. The American Journal of Cardiology. 51(10). 1584–1588. 46 indexed citations
13.
Betriu, Amadeo, Angel Castañer, G Sánz, et al.. (1982). Angiographic findings 1 month after myocardial infarction: a prospective study of 259 survivors.. Circulation. 65(6). 1099–1105. 91 indexed citations
14.
Sánz, G, Angel Castañer, Amadeo Betriu, et al.. (1982). Determinants of Prognosis in Survivors of Myocardial Infarction. New England Journal of Medicine. 306(18). 1065–1070. 444 indexed citations breakdown →
15.
Sánz, G, J Magriñá, Joseph Coll, et al.. (1981). [Functional capacity and working status after myocardial infarction].. PubMed. 34(3). 219–26. 2 indexed citations
16.
Betriu, Amadeo, et al.. (1981). Myocardial infarction with normal coronary arteries: A prospective clinical-angiographic study. The American Journal of Cardiology. 48(1). 28–32. 96 indexed citations
17.
Betriu, Amadeo, Julio F. Tubau, Ginés Sanz, J Magriñá, & Francisco Navarro‐López. (1980). Relief of angina by periarterial muscle resection of myocardial bridges. American Heart Journal. 100(2). 223–226. 38 indexed citations
18.
Navarro‐López, Francisco, et al.. (1978). Isolated T wave alternans. American Heart Journal. 95(3). 369–374. 45 indexed citations
19.
Navarro‐López, Francisco, Juan Cinca, Ginés Sanz, J Magriñá, & Amadeo Betriu. (1978). Isolated T Wave Alternans Elicited by Hypocalcemia in Dogs. Journal of Electrocardiology. 11(2). 103–108. 12 indexed citations
20.
Touboul, P, et al.. (1972). His bundle recording and electrical stimulation of atria in patients with Wolff-Parkinson-White syndrome type A.. Heart. 34(6). 623–630. 20 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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