Lena Karlsson

2.5k total citations
58 papers, 1.8k citations indexed

About

Lena Karlsson is a scholar working on Emergency Medicine, Cardiology and Cardiovascular Medicine and Biomedical Engineering. According to data from OpenAlex, Lena Karlsson has authored 58 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Emergency Medicine, 16 papers in Cardiology and Cardiovascular Medicine and 12 papers in Biomedical Engineering. Recurrent topics in Lena Karlsson's work include Cardiac Arrest and Resuscitation (38 papers), Protease and Inhibitor Mechanisms (9 papers) and Mechanical Circulatory Support Devices (9 papers). Lena Karlsson is often cited by papers focused on Cardiac Arrest and Resuscitation (38 papers), Protease and Inhibitor Mechanisms (9 papers) and Mechanical Circulatory Support Devices (9 papers). Lena Karlsson collaborates with scholars based in Denmark, Sweden and United States. Lena Karlsson's co-authors include Sverker Jern, Christian Torp‐Pedersen, Fredrik Folke, Freddy Lippert, Gunnar Gislason, Mads Wissenberg, David Erlinge, Lingwei Wang, Lars Køber and Kristian Kragholm and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Blood.

In The Last Decade

Lena Karlsson

56 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lena Karlsson Denmark 23 1.1k 424 318 274 199 58 1.8k
Peter Rosenberger Germany 20 145 0.1× 465 1.1× 175 0.6× 378 1.4× 79 0.4× 90 1.3k
Francesco Versaci Italy 32 404 0.4× 1.9k 4.5× 155 0.5× 1.6k 5.8× 223 1.1× 179 3.4k
Michiaki Imamura United States 31 480 0.4× 826 1.9× 789 2.5× 1.2k 4.4× 301 1.5× 143 2.7k
Denis W. Harkin United Kingdom 20 129 0.1× 384 0.9× 32 0.1× 525 1.9× 94 0.5× 87 1.4k
Tien‐Hsing Chen Taiwan 24 122 0.1× 747 1.8× 120 0.4× 578 2.1× 160 0.8× 137 2.0k
Marie-Christine Seghaye Belgium 26 216 0.2× 589 1.4× 452 1.4× 782 2.9× 205 1.0× 88 2.0k
Kenta Ito Japan 27 96 0.1× 727 1.7× 341 1.1× 479 1.7× 293 1.5× 51 2.0k
Thomas Standl Germany 29 251 0.2× 436 1.0× 82 0.3× 1.2k 4.2× 152 0.8× 99 2.0k
Sandro Rizoli Canada 30 1.2k 1.1× 228 0.5× 32 0.1× 906 3.3× 436 2.2× 68 3.1k
Mark E. Thompson United States 21 69 0.1× 972 2.3× 227 0.7× 829 3.0× 79 0.4× 64 1.9k

Countries citing papers authored by Lena Karlsson

Since Specialization
Citations

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

Fields of papers citing papers by Lena Karlsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Lena Karlsson

This figure shows the co-authorship network connecting the top 25 collaborators of Lena Karlsson. A scholar is included among the top collaborators of Lena Karlsson 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 Lena Karlsson. Lena Karlsson 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.
Karlsson, Lena, Christopher Sun, Christian Torp‐Pedersen, et al.. (2021). Implications for cardiac arrest coverage using straight-line versus route distance to nearest automated external defibrillator. Resuscitation. 167. 326–335. 2 indexed citations
2.
Andelius, Linn, Carolina Malta Hansen, Freddy Lippert, et al.. (2020). Smartphone Activation of Citizen Responders to Facilitate Defibrillation in Out-of-Hospital Cardiac Arrest. Journal of the American College of Cardiology. 76(1). 43–53. 116 indexed citations
3.
Møller, Sidsel, Mads Wissenberg, Fredrik Folke, et al.. (2020). Regional variation in out-of-hospital cardiac arrest: Incidence and survival — A nationwide study of regions in Denmark. Resuscitation. 148. 191–199. 23 indexed citations
4.
Karlsson, Lena, Carolina Malta Hansen, Mads Wissenberg, et al.. (2019). Data concerning AED registration in the Danish AED Network, and cardiac arrest-related characteristics of OHCAs, including AED coverage and AED accessibility. SHILAP Revista de lepidopterología. 24. 103960–103960. 5 indexed citations
5.
Sun, Christopher, Lena Karlsson, Christian Torp‐Pedersen, et al.. (2019). In Silico Trial of Optimized Versus Actual Public Defibrillator Locations. Journal of the American College of Cardiology. 74(12). 1557–1567. 14 indexed citations
6.
Rajan, Shahzleen, Steen Møller Hansen, Rikke Nørmark Mortensen, et al.. (2018). Survival after out-of-hospital cardiac arrest in nursing homes – A nationwide study. Resuscitation. 125. 90–98. 36 indexed citations
7.
Sun, Christopher, Lena Karlsson, Christian Torp‐Pedersen, et al.. (2018). Spatiotemporal AED optimization is generalizable. Resuscitation. 131. 101–107. 27 indexed citations
8.
Karlsson, Lena, Linn Andelius, Sidsel Møller, et al.. (2018). 66 Regional variations in aed deployment, accessibility and early defibrillation: a nationwide study. Abstracts. A25.1–A25. 3 indexed citations
9.
Mortensen, Rikke Nørmark, Signe Riddersholm, Fredrik Folke, et al.. (2017). P2744Low survival after out-of-hospital cardiac arrest in nursing homes despite early initiation of bystander cardiopulmonary resuscitation - a nationwide study. European Heart Journal. 38(suppl_1). 1 indexed citations
10.
Rajan, Shahzleen, Fredrik Folke, Steen Møller Hansen, et al.. (2017). Incidence and survival outcome according to heart rhythm during resuscitation attempt in out-of-hospital cardiac arrest patients with presumed cardiac etiology. Resuscitation. 114. 157–163. 68 indexed citations
11.
Wissenberg, Mads, Fredrik Folke, Carolina Malta Hansen, et al.. (2015). Survival After Out-of-Hospital Cardiac Arrest in Relation to Age and Early Identification of Patients With Minimal Chance of Long-Term Survival. Circulation. 131(18). 1536–1545. 77 indexed citations
12.
Hansen, Carolina Malta, Freddy Lippert, Mads Wissenberg, et al.. (2014). Temporal Trends in Coverage of Historical Cardiac Arrests Using a Volunteer-Based Network of Automated External Defibrillators Accessible to Laypersons and Emergency Dispatch Centers. Circulation. 130(21). 1859–1867. 78 indexed citations
13.
Wissenberg, Mads, Carolina Malta Hansen, Peter Weeke, et al.. (2013). Survival following out-of-hospital cardiac arrest in relation to gender. Resuscitation. 84. S56–S57. 1 indexed citations
14.
Emanuelsson, Lena, Lena Karlsson, Maaret Castrén, & Veronica Lindström. (2012). Ambulance personnel adherence to hygiene routines. European Journal of Emergency Medicine. 20(4). 281–285. 11 indexed citations
15.
Larsson, P., Niklas Bergh, Erik Ulfhammer, et al.. (2012). Histone deacetylase inhibitors stimulate tissue-type plasminogen activator production in vascular endothelial cells. Journal of Thrombosis and Thrombolysis. 35(2). 185–192. 13 indexed citations
16.
Brogren, Helén, Carina Sihlbom, Malin Lönn, et al.. (2008). Heterogeneous glycosylation patterns of human PAI-1 may reveal its cellular origin. Thrombosis Research. 122(2). 271–281. 37 indexed citations
17.
Brogren, Helén, et al.. (2007). Plasminogen activator inhibitor 1 expression in platelets is not influenced by the 4G/5G promoter polymorphism. Thrombosis Research. 121(6). 793–797. 8 indexed citations
18.
Andersson, Maria, Lena Karlsson, Per‐Arne Svensson, et al.. (2005). Differential Global Gene Expression Response Patterns of Human Endothelium Exposed to Shear Stress and Intraluminal Pressure. Journal of Vascular Research. 42(5). 441–452. 36 indexed citations
19.
Ulfhammer, Erik, Wilhelm Ridderstråle, Maria Andersson, et al.. (2005). Prolonged cyclic strain impairs the fibrinolytic system in cultured vascular endothelial cells. Journal of Hypertension. 23(8). 1551–1557. 14 indexed citations
20.
Wang, Lingwei, Lena Karlsson, Anna Hultgårdh‐Nilsson, et al.. (2002). P2 Receptor Expression Profiles in Human Vascular Smooth Muscle and Endothelial Cells. Journal of Cardiovascular Pharmacology. 40(6). 841–853. 182 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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