E. Søndergaard

2.3k total citations
67 papers, 1.7k citations indexed

About

E. Søndergaard is a scholar working on Cardiology and Cardiovascular Medicine, Animal Science and Zoology and Equine. According to data from OpenAlex, E. Søndergaard has authored 67 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cardiology and Cardiovascular Medicine, 15 papers in Animal Science and Zoology and 14 papers in Equine. Recurrent topics in E. Søndergaard's work include Veterinary Equine Medical Research (14 papers), Cardiovascular Function and Risk Factors (13 papers) and Cardiac Imaging and Diagnostics (12 papers). E. Søndergaard is often cited by papers focused on Veterinary Equine Medical Research (14 papers), Cardiovascular Function and Risk Factors (13 papers) and Cardiac Imaging and Diagnostics (12 papers). E. Søndergaard collaborates with scholars based in Denmark, United States and Sweden. E. Søndergaard's co-authors include Jacob Eifer Møller, Kenneth Egstrup, Jan Ladewig, Steen Hvitfeldt Poulsen, Henrik Dam, Janne Winther Christensen, I. Prange, Ulrich Halekoh, Christopher P. Appleton and Jens Malmkvist and has published in prestigious journals such as Nature, Journal of the American College of Cardiology and PLoS ONE.

In The Last Decade

E. Søndergaard

65 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
E. Søndergaard Denmark	24	543	538	478	325	250	67	1.7k
Robert C. Backus United States	22	70 0.1×	119 0.2×	419 0.9×	109 0.3×	101 0.4×	79	1.7k
G. D. Bottoms United States	23	52 0.1×	399 0.7×	508 1.1×	29 0.1×	156 0.6×	78	1.8k
T Gaál Hungary	17	86 0.2×	55 0.1×	79 0.2×	15 0.0×	221 0.9×	50	905
Howard D. Stowe United States	22	8 0.0×	248 0.5×	446 0.9×	17 0.1×	242 1.0×	52	1.7k
Antonia Patt Switzerland	12	32 0.1×	76 0.1×	203 0.4×	11 0.0×	218 0.9×	24	692
Seppo Hyyppä Finland	19	24 0.0×	382 0.7×	84 0.2×	19 0.1×	125 0.5×	44	752
F. Garza Mexico	18	30 0.1×	222 0.4×	58 0.1×	15 0.0×	45 0.2×	79	876
M. Mihm Ireland	24	83 0.2×	40 0.1×	91 0.2×	9 0.0×	369 1.5×	42	2.5k
F.A. Khan India	21	42 0.1×	62 0.1×	111 0.2×	16 0.0×	257 1.0×	93	1.2k
K. Hodate Japan	19	29 0.1×	94 0.2×	144 0.3×	4 0.0×	279 1.1×	82	1.1k

Countries citing papers authored by E. Søndergaard

Since Specialization

Citations

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

Fields of papers citing papers by E. Søndergaard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E. Søndergaard

This figure shows the co-authorship network connecting the top 25 collaborators of E. Søndergaard. A scholar is included among the top collaborators of E. Søndergaard 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 E. Søndergaard. E. Søndergaard 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

Højgaard, Pil, Redi Pecini, Axel Cosmus Pyndt Diederichsen, et al.. (2025). Cardiac involvement in established idiopathic inflammatory myopathy assessed by cardiac magnetic resonance mapping. Clinical Rheumatology. 44(7). 2941–2950. 1 indexed citations

Smerup, Morten, Dorte Guldbrand Nielsen, Henrik Nissen, et al.. (2023). Temporal changes in the surgical management of patients with tetralogy of Fallot in Denmark: a nationwide cohort study. European Journal of Cardio-Thoracic Surgery. 63(2). 2 indexed citations

Christensen, Nicolaj Lyhne, Jordi Sanchez Dahl, Rasmus Carter‐Storch, et al.. (2019). Association between left ventricular diastolic function and right ventricular function and morphology in asymptomatic aortic stenosis. PLoS ONE. 14(7). e0215364–e0215364. 4 indexed citations

Carter‐Storch, Rasmus, Jordi Sanchez Dahl, Nicolaj Lyhne Christensen, et al.. (2018). Exercise Hemodynamics After Aortic Valve Replacement for Severe Aortic Stenosis. Journal of the American Society of Echocardiography. 31(10). 1091–1100. 8 indexed citations

Keeling, Linda, Knut Egil Bøe, Janne Winther Christensen, et al.. (2016). Injury incidence, reactivity and ease of handling of horses kept in groups: A matched case control study in four Nordic countries. Applied Animal Behaviour Science. 185. 59–65. 12 indexed citations

Hey, Thomas Morris, Jordi Sanchez Dahl, Thomas Heiberg Brix, & E. Søndergaard. (2013). Biventricular hypertrophy and heart failure as initial presentation of Cushing's disease. BMJ Case Reports. 2013. bcr2013201307–bcr2013201307. 3 indexed citations

Søndergaard, E. & Jan Ladewig. (2004). Group housing exerts a positive effect on the behaviour of young horses during training. Applied Animal Behaviour Science. 87(1-2). 105–118. 78 indexed citations

Møller, Jacob Eifer, Steen Hvitfeldt Poulsen, E. Søndergaard, et al.. (2003). Impact of early changes in left ventricular filling pattern on long-term outcome after acute myocardial infarction. International Journal of Cardiology. 89(2-3). 207–215. 13 indexed citations

Søndergaard, E., Jacob Eifer Møller, & Kenneth Egstrup. (2003). Effect of dietary intervention and lipid-lowering treatment on brachial vasoreactivity in patients with ischemic heart disease and hypercholesterolemia. American Heart Journal. 145(5). 903–903. 51 indexed citations

10.

Møller, Jacob Eifer, Mirza Husic, E. Søndergaard, Steen Hvitfeldt Poulsen, & Kenneth Egstrup. (2002). Relation of Early Changes of QT Dispersion to Changes in Left Ventricular Systolic and Diastolic Function after a First Acute Myocardial Infarction. Scandinavian Cardiovascular Journal. 36(4). 225–230. 3 indexed citations

11.

Søndergaard, E., Jacob Eifer Møller, & Kenneth Egstrup. (2002). Relationship between vascular dysfunction in peripheral arteries and ischemic episodes during daily life in patients with ischemic heart disease and hypercholesterolemia. American Heart Journal. 144(1). 108–114. 5 indexed citations

12.

Møller, Jacob Eifer, E. Søndergaard, Steen Hvitfeldt Poulsen, & Kenneth Egstrup. (2001). The Doppler Echocardiographic Myocardial Performance Index Predicts Left-Ventricular Dilation and Cardiac Death after Myocardial Infarction. Cardiology. 95(2). 105–111. 53 indexed citations

13.

Møller, Jacob Eifer, E. Søndergaard, Steen Hvitfeldt Poulsen, Christopher P. Appleton, & Kenneth Egstrup. (2001). Serial doppler echocardiographic assessment of left and right ventricular performance after a first myocardial infarction. Journal of the American Society of Echocardiography. 14(4). 249–255. 59 indexed citations

14.

Søndergaard, E., et al.. (2001). Pseudonormal and restrictive filling patterns predict left ventricular dilation and cardiac death after a first myocardial infarction: a serial color M-mode doppler echocardiographic study. ACC Current Journal Review. 10(3). 42–43. 4 indexed citations

15.

Møller, Jacob Eifer, E. Søndergaard, Steen Hvitfeldt Poulsen, & Kenneth Egstrup. (2000). Pseudonormal and restrictive filling patterns predict left ventricular dilation and cardiac death after a first myocardial infarction: a serial color M-mode doppler echocardiographic study. Journal of the American College of Cardiology. 36(6). 1841–1846. 159 indexed citations

16.

Møller, Jacob Eifer, E. Søndergaard, James B. Seward, Christopher P. Appleton, & Kenneth Egstrup. (2000). Ratio of left ventricular peak E-wave velocity to flow propagation velocity assessed by color M-mode Doppler echocardiography in first myocardial infarction. Journal of the American College of Cardiology. 35(2). 363–370. 102 indexed citations

17.

Søndergaard, E., et al.. (1962). Effects of Ubiquinones and Phytyl-Ubichromenol upon Encephalomalacia and Muscular Dystrophy in the Chick. Journal of Nutrition. 78(1). 15–20. 5 indexed citations

18.

Hølmer, Gunhild, et al.. (1962). The influence of ethyl linoleate and ethyl linolenate on polyenoic fatty acids and cholesterol in tissues of chicks. Zeitschrift für Ernährungswissenschaft. 2(4). 223–228. 9 indexed citations

19.

Hølmer, Gunhild, et al.. (1960). Polyenoic fatty acids and cholesterol in blood, heart and liver of chicks fed on hydrogenated and unhydrogenated arachis oil. British Journal Of Nutrition. 14(2). 247–253. 7 indexed citations

20.

Pedersen, Jørgen, E. Søndergaard, & Nissen Ni. (1958). [Diabetes mellitus without glycosuria partial or hidden diabetes in potential diabetics].. PubMed. 120(13). 395–405. 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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