Gert Nielsen

842 total citations
11 papers, 592 citations indexed

About

Gert Nielsen is a scholar working on Cardiology and Cardiovascular Medicine, Hematology and Demography. According to data from OpenAlex, Gert Nielsen has authored 11 papers receiving a total of 592 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Cardiology and Cardiovascular Medicine, 2 papers in Hematology and 2 papers in Demography. Recurrent topics in Gert Nielsen's work include Insurance, Mortality, Demography, Risk Management (2 papers), Blood Coagulation and Thrombosis Mechanisms (2 papers) and Statistical Methods and Bayesian Inference (1 paper). Gert Nielsen is often cited by papers focused on Insurance, Mortality, Demography, Risk Management (2 papers), Blood Coagulation and Thrombosis Mechanisms (2 papers) and Statistical Methods and Bayesian Inference (1 paper). Gert Nielsen collaborates with scholars based in Denmark, United Kingdom and Sweden. Gert Nielsen's co-authors include Per Kragh Andersen, Richard D. Gill, T. I. A. Sørensen, Poul Flemming Høilund‐Carlsen, Jens Berning, Niels Gadsbøll, Poul Stage, J. Marving, Liselotte Petersen and Karsten Boye Rasmussen and has published in prestigious journals such as Kidney International, European Heart Journal and The American Journal of Cardiology.

In The Last Decade

Gert Nielsen

11 papers receiving 553 citations

Peers

Gert Nielsen
Wesley Eddings United States
Ingeborg Waernbaum Sweden
Ellie Siden Canada
Kevin J. Carroll United Kingdom
Ibrahim Salama United States
Norman J. Johnson United States
Desi Peneva United States
J. D. Kalbfleisch United States
J. Robert Beck United States
Marvin Glasser United States
Wesley Eddings United States
Gert Nielsen
Citations per year, relative to Gert Nielsen Gert Nielsen (= 1×) peers Wesley Eddings

Countries citing papers authored by Gert Nielsen

Since Specialization
Citations

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

Fields of papers citing papers by Gert Nielsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Gert Nielsen

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

All Works

11 of 11 papers shown
1.
Hildebrandt, Malene Grubbe, Kristian Kidholm, Mohammad Naghavi‐Behzad, et al.. (2022). How to increase value and reduce waste in research: initial experiences of applying Lean thinking and visual management in research leadership. BMJ Open. 12(6). e058179–e058179. 6 indexed citations
2.
Nielsen, Gert, et al.. (2010). Hverdagsmotion i nærmiljøet. University of Southern Denmark Research Portal (University of Southern Denmark). 75–94. 1 indexed citations
3.
4.
Petersen, Liselotte, Grith Lykke Sørensen, Gert Nielsen, & Per Kragh Andersen. (2006). Inference Methods for Correlated Left Truncated Lifetimes: Parent and Offspring Relations in an Adoption Study. Lifetime Data Analysis. 12(1). 5–20. 7 indexed citations
5.
Petersen, Liselotte, Gert Nielsen, Per Kragh Andersen, & Thorkild I. A. Sørensen. (2002). Case‐control study of genetic and environmental influences on premature death of adult adoptees. Genetic Epidemiology. 23(2). 123–132. 21 indexed citations
6.
Rasmussen, Karsten Boye, et al.. (2000). Relationship between methylmalonic acid and cobalamin in uremia. Kidney International. 57(1). 265–273. 18 indexed citations
7.
Holst, Jan, Bengt Lindblad, David Bergqvist, et al.. (1993). Antithrombotic Properties of a Truncated Recombinant Tissue Factor Pathway Inhibitor in an Experimental Venous Thrombosis Model. Pathophysiology of Haemostasis and Thrombosis. 23(Suppl. 1). 112–117. 23 indexed citations
8.
Nielsen, Gert, Richard D. Gill, Per Kragh Andersen, & T. I. A. Sørensen. (1992). A counting process approach to maximum likelihood estimation in frailty models. Scandinavian Journal of Statistics. 19(1). 25–43. 414 indexed citations
9.
Berning, Jens, et al.. (1992). Critical Reappraisal of BedsideEchocardiographic Parameters forEstimation of Left VentricularEjection Fraction in AcuteMyocardial Infarction. American Journal of Noninvasive Cardiology. 6(5). 269–278. 11 indexed citations
10.
Gadsbøll, Niels, Poul Flemming Høilund‐Carlsen, Gert Nielsen, et al.. (1989). Interobserver agreement and accuracy of bedside estimation of right and left ventricular ejection fraction in acute myocardial infarction. The American Journal of Cardiology. 63(18). 1301–1307. 19 indexed citations
11.
Gadsbøll, Niels, Poul Flemming Høilund‐Carlsen, Gert Nielsen, et al.. (1989). Symptoms and signs of heart failure in patients with myocardial infarction: Reproducibility and relationship to chest X-ray, radionuclide ventriculography and right heart catheterization. European Heart Journal. 10(11). 1017–1028. 60 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Wesley Eddings Breakdown of academic impact, for papers by Ingeborg Waernbaum Breakdown of academic impact, for papers by Ellie Siden Breakdown of academic impact, for papers by Kevin J. Carroll Breakdown of academic impact, for papers by Ibrahim Salama Breakdown of academic impact, for papers by Norman J. Johnson Breakdown of academic impact, for papers by Desi Peneva Breakdown of academic impact, for papers by J. D. Kalbfleisch Breakdown of academic impact, for papers by J. Robert Beck Breakdown of academic impact, for papers by Marvin Glasser
Rankless by CCL
2026