Margarida Alvelos

520 total citations
13 papers, 365 citations indexed

About

Margarida Alvelos is a scholar working on Cardiology and Cardiovascular Medicine, Nephrology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Margarida Alvelos has authored 13 papers receiving a total of 365 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cardiology and Cardiovascular Medicine, 3 papers in Nephrology and 3 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Margarida Alvelos's work include Heart Failure Treatment and Management (8 papers), Cardiovascular Function and Risk Factors (4 papers) and Electrolyte and hormonal disorders (3 papers). Margarida Alvelos is often cited by papers focused on Heart Failure Treatment and Management (8 papers), Cardiovascular Function and Risk Factors (4 papers) and Electrolyte and hormonal disorders (3 papers). Margarida Alvelos collaborates with scholars based in Portugal, Poland and United States. Margarida Alvelos's co-authors include Paulo Bettencourt, Patrícia Lourenço, João Tiago Guimarães, Ana Azevedo, António Ferreira, Paula Serrão, Patrício Soares‐da‐Silva, Manuel Pestana, André Gomes and M Cerqueira-Gomes and has published in prestigious journals such as Heart, Clinical Journal of the American Society of Nephrology and BMJ Open.

In The Last Decade

Margarida Alvelos

13 papers receiving 355 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Margarida Alvelos Portugal	8	213	124	67	63	41	13	365
Alberto Somaschini Italy	13	202 0.9×	73 0.6×	44 0.7×	49 0.8×	80 2.0×	48	421
Vojko Kanič Slovenia	12	234 1.1×	70 0.6×	21 0.3×	61 1.0×	84 2.0×	52	374
Irma Tzur Israel	11	89 0.4×	40 0.3×	75 1.1×	36 0.6×	70 1.7×	28	356
Marieta Theodorakopoulou Greece	12	193 0.9×	125 1.0×	16 0.2×	133 2.1×	103 2.5×	86	432
Lília Nigro Maia Brazil	10	208 1.0×	188 1.5×	49 0.7×	54 0.9×	111 2.7×	31	416
Kiyoyuki Tokuyama Japan	8	113 0.5×	263 2.1×	16 0.2×	82 1.3×	61 1.5×	15	362
Miriam Hoekstra Netherlands	10	247 1.2×	48 0.4×	119 1.8×	86 1.4×	75 1.8×	16	541
Jacek A Pietrzyk Poland	10	56 0.3×	164 1.3×	24 0.4×	42 0.7×	52 1.3×	42	344
Iqbal Mustafa Indonesia	9	133 0.6×	102 0.8×	152 2.3×	188 3.0×	174 4.2×	11	463
Tarun Dalia United States	10	169 0.8×	24 0.2×	26 0.4×	44 0.7×	86 2.1×	62	389

Countries citing papers authored by Margarida Alvelos

Since Specialization

Citations

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

Fields of papers citing papers by Margarida Alvelos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Margarida Alvelos

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

All Works

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13 of 13 papers shown

Laszczyńska, Olga, Mílton Severo, Fernando Friões, et al.. (2018). Prognostic Effect of Renal Function in Ambulatory Patients With Heart Failure and Reduced Ejection Fraction: The Kidney Is a Marker of Cardiac Function. Canadian Journal of Cardiology. 34(10). 1325–1332. 6 indexed citations

Alvelos, Margarida, et al.. (2017). Hypocalcaemia as a Reversible Cause of Acute Heart Failure in a Long-Term Survivor of Childhood Cancer. European Journal of Case Reports in Internal Medicine. 2(LATEST ONLINE). 745–745. 5 indexed citations

Lourenço, Patrícia, Sérgio Estrela‐Silva, Fernando Friões, et al.. (2014). Low prealbumin is strongly associated with adverse outcome in heart failure. Heart. 100(22). 1780–1785. 49 indexed citations

Severo, Mílton, Rita Gaio, Patrícia Lourenço, et al.. (2012). Diagnostic value of patterns of symptoms and signs of heart failure: application of latent class analysis with concomitant variables in a cross-sectional study. BMJ Open. 2(6). e001510–e001510. 14 indexed citations

Alvelos, Margarida, et al.. (2011). Prognostic value of neutrophil gelatinase-associated lipocalin in acute heart failure. International Journal of Cardiology. 165(1). 51–55. 73 indexed citations

Severo, Mílton, Rita Gaio, Patrícia Lourenço, et al.. (2011). Indirect calibration between clinical observers - application to the New York Heart Association functional classification system. BMC Research Notes. 4(1). 276–276. 13 indexed citations

Alvelos, Margarida, et al.. (2010). Neutrophil Gelatinase-Associated Lipocalin in the Diagnosis of Type 1 Cardio-Renal Syndrome in the General Ward. Clinical Journal of the American Society of Nephrology. 6(3). 476–481. 79 indexed citations

Gonçalves, Alexandra, et al.. (2010). Clinical significance of impaired relaxation pattern in middle-aged and elderly adults in the general population.. PubMed. 29(12). 1799–806. 7 indexed citations

Azevedo, Ana, Paulo Bettencourt, Fernando Friões, et al.. (2008). Depressive Symptoms and Heart Failure Stages. Psychosomatics. 49(1). 42–48. 15 indexed citations

10.

Azevedo, Ana, Paulo Bettencourt, Margarida Alvelos, et al.. (2007). Health-related quality of life and stages of heart failure. International Journal of Cardiology. 129(2). 238–244. 29 indexed citations

11.

Alvelos, Margarida, António Ferreira, Paulo Bettencourt, et al.. (2005). Effect of Saline Load and Metoclopramide on the Renal Dopaminergic System in Patients with Heart Failure and Healthy Controls. Journal of Cardiovascular Pharmacology. 45(3). 197–203. 7 indexed citations

12.

Alvelos, Margarida, António Ferreira, Paulo Bettencourt, et al.. (2004). The Effect of Dietary Sodium Restriction on Neurohumoral Activity and Renal Dopaminergic Response in Patients with Heart Failure. European Journal of Heart Failure. 6(5). 593–599. 64 indexed citations

13.

Friões, Fernando, Ana Azevedo, Margarida Alvelos, et al.. (2003). Impact of cardiovascular risk factors in an urban sample of Portuguese adults according to the Framingham risk prediction models.. PubMed. 22(4). 511–20. 4 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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