G. T. Espersen

914 total citations
26 papers, 687 citations indexed

About

G. T. Espersen is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Rehabilitation. According to data from OpenAlex, G. T. Espersen has authored 26 papers receiving a total of 687 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Cardiology and Cardiovascular Medicine, 4 papers in Surgery and 4 papers in Rehabilitation. Recurrent topics in G. T. Espersen's work include Exercise and Physiological Responses (4 papers), Cardiovascular Function and Risk Factors (3 papers) and Systemic Lupus Erythematosus Research (3 papers). G. T. Espersen is often cited by papers focused on Exercise and Physiological Responses (4 papers), Cardiovascular Function and Risk Factors (3 papers) and Systemic Lupus Erythematosus Research (3 papers). G. T. Espersen collaborates with scholars based in Denmark, Sweden and Germany. G. T. Espersen's co-authors include Egon Toft, Niels Grunnet, Thomas Sinkjær, E. Ernst, Casper Jersild, Søren Kaalund, H. H. Lervang, G. L. Nielsen, J. Dyerberg and B. Thomsen and has published in prestigious journals such as European Heart Journal, The American Journal of Sports Medicine and Journal of Biomechanics.

In The Last Decade

G. T. Espersen

24 papers receiving 645 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
G. T. Espersen Denmark 14 139 132 104 93 83 26 687
Christopher J. Womack United States 18 139 1.0× 92 0.7× 86 0.8× 107 1.2× 15 0.2× 47 956
Tyler Barker United States 19 74 0.5× 226 1.7× 235 2.3× 196 2.1× 47 0.6× 63 1.1k
E Raynaud France 19 119 0.9× 185 1.4× 94 0.9× 113 1.2× 24 0.3× 53 1.2k
M. Zacho Denmark 12 70 0.5× 81 0.6× 509 4.9× 107 1.2× 50 0.6× 17 1.1k
Bin He China 18 129 0.9× 51 0.4× 51 0.5× 347 3.7× 48 0.6× 68 1.1k
Arif Yönem Türkiye 12 78 0.6× 25 0.2× 55 0.5× 60 0.6× 40 0.5× 25 619
E. Chantelau Germany 24 55 0.4× 153 1.2× 462 4.4× 380 4.1× 56 0.7× 85 1.8k
Katleen Vandenberghe Belgium 16 123 0.9× 371 2.8× 168 1.6× 126 1.4× 20 0.2× 43 1.1k
M J Diver United Kingdom 18 50 0.4× 63 0.5× 26 0.3× 80 0.9× 17 0.2× 41 707
Corey R. Hart United States 19 221 1.6× 101 0.8× 106 1.0× 110 1.2× 85 1.0× 41 869

Countries citing papers authored by G. T. Espersen

Since Specialization
Citations

This map shows the geographic impact of G. T. Espersen'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 G. T. Espersen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites G. T. Espersen more than expected).

Fields of papers citing papers by G. T. Espersen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by G. T. Espersen. 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 G. T. Espersen. The network helps show where G. T. Espersen may publish in the future.

Co-authorship network of co-authors of G. T. Espersen

This figure shows the co-authorship network connecting the top 25 collaborators of G. T. Espersen. A scholar is included among the top collaborators of G. T. Espersen 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 G. T. Espersen. G. T. Espersen 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.
Schou, Morten, Finn Gustafsson, Lars Videbæk, et al.. (2012). Extended heart failure clinic follow-up in low-risk patients: a randomized clinical trial (NorthStar). European Heart Journal. 34(6). 432–442. 65 indexed citations
2.
Edner, Magnus, Yong Kim, Knud Nørregaard Hansen, et al.. (2009). Prevalence and inter-relationship of different Doppler measures of dyssynchrony in patients with heart failure and prolonged QRS: a report from CARE-HF. Cardiovascular Ultrasound. 7(1). 1–1. 28 indexed citations
3.
Busk, Martin, et al.. (2007). Effects of pentoxifylline on the vascular response to injury after angioplasty in rabbit iliac arteries. Basic Research in Cardiology. 103(3). 257–264. 11 indexed citations
4.
Sperling, L., V. Brocks, Karen R. Wøjdemann, et al.. (2007). Detection of chromosomal abnormalities, congenital abnormalities and transfusion syndrome in twins. Ultrasound in Obstetrics and Gynecology. 29(5). 517–526. 61 indexed citations
5.
Poulsen, Steen Hvitfeldt, Søren Pihlkjær Hjortshøj, Eva Korup, et al.. (2006). Strain rate and tissue tracking imaging in quantitation of left ventricular systolic function in endurance and strength athletes. Scandinavian Journal of Medicine and Science in Sports. 17(2). 148–155. 25 indexed citations
6.
Jepsen, Peter, et al.. (2006). Validity of diagnoses of cardiac malformations in a Danish population-based hospital-discharge registry. International Journal of Risk & Safety in Medicine. 18(2). 77–81. 37 indexed citations
7.
Espersen, G. T., et al.. (1996). Short‐term changes in the immune system of elite swimmers under competition conditions: Different immunomodulation induced by various types of sport. Scandinavian Journal of Medicine and Science in Sports. 6(3). 156–163. 20 indexed citations
8.
Espersen, G. T., et al.. (1995). Lymphocyte redistribution in connection with physical activity in the rat. Acta Physiologica Scandinavica. 155(3). 313–321. 5 indexed citations
9.
Espersen, G. T., Ole Mathiesen, Niels Grunnet, Søren Kejser Jensen, & J. Ditzel. (1993). Cytokine plasma levels and lymphocyte subsets in patients with newly diagnosed insulin-dependent (type 1) diabetes mellitus before and following initial insulin treatment. Apmis. 101(7-12). 703–706. 20 indexed citations
10.
Espersen, G. T., H. H. Lervang, G. L. Nielsen, et al.. (1992). Decreased Interleukin-1 beta levels in plasma from rheumatoid arthritis patients after dietary supplementation with n-3 polyunsaturated fatty acids. Clinical Rheumatology. 11(3). 393–395. 94 indexed citations
11.
Espersen, G. T., M. Vestergaard, E. Ernst, & Niels Grunnet. (1991). Tumour necrosis factor alpha and interleukin-2 in plasma from rheumatoid arthritis patients in relation to disease activity. Clinical Rheumatology. 10(4). 374–376. 17 indexed citations
12.
Espersen, G. T., et al.. (1990). Comparative study of assays detecting complement activation. Complement-split product C3d (rocket immuno-electrophoresis) and C3d neodeterminants (ELISA). Scandinavian Journal of Clinical and Laboratory Investigation. 50(4). 389–393. 7 indexed citations
13.
Toft, Egon, et al.. (1990). Plasma Atrial Natriuretic Peptide in Elite Runners. International Journal of Sports Medicine. 11(3). 215–217. 5 indexed citations
14.
Espersen, G. T., E. Ernst, Egon Toft, et al.. (1990). Effect of physical exercise on cytokines and lymphocyte subpopulations in human peripheral blood. Apmis. 98(1-6). 395–400. 91 indexed citations
15.
Toft, Egon, Thomas Sinkjær, & G. T. Espersen. (1989). Quantitation of the stretch reflex. Acta Neurologica Scandinavica. 79(5). 384–390. 26 indexed citations
16.
Espersen, G. T., Erika J. Ernst, M. Vestergaard, Jens Oluf Pedersen, & Niels Grunnet. (1989). Changes in PMN Leukocyte Migration Activity and Complement C3d Levels in RA Patients with High Disease Activity during Steroid Treatment. Scandinavian Journal of Rheumatology. 18(1). 51–56. 16 indexed citations
17.
Toft, Egon, et al.. (1989). Biomechanical properties of the human ankle in relation to passive stretch. Journal of Biomechanics. 22(11-12). 1129–1132. 28 indexed citations
18.
Espersen, G. T., Erik Ernst, Ole Bjarne Christiansen, Casper Jersild, & Niels Grunnet. (1988). Irradiated Blood Platelet Concentrates Stored for Five Days ‐Evaluation by in vitro Tests. Vox Sanguinis. 55(4). 218–221. 8 indexed citations
19.
Espersen, G. T., E. Ernst, M. Vestergaard, & Niels Grunnet. (1988). ELISA Estimations of Rheumatoid Factor IgM, IgA, and IgG in Sera from RA Patients with High Disease Activity. DTT neatment Studies. Scandinavian Journal of Rheumatology. 17(sup75). 40–45. 4 indexed citations
20.
Ernst, E., et al.. (1988). RF-classes (IgM, IgG, IgA) in a Group of Highly Active RA-patients in Relation to Disease Activity and Reatment. Scandinavian Journal of Rheumatology. 17(sup75). 250–255. 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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