Per Steinar Halvorsen

1.1k total citations
79 papers, 750 citations indexed

About

Per Steinar Halvorsen is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Surgery. According to data from OpenAlex, Per Steinar Halvorsen has authored 79 papers receiving a total of 750 indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Cardiology and Cardiovascular Medicine, 35 papers in Biomedical Engineering and 26 papers in Surgery. Recurrent topics in Per Steinar Halvorsen's work include Cardiovascular Function and Risk Factors (25 papers), Cardiac Arrest and Resuscitation (18 papers) and Mechanical Circulatory Support Devices (18 papers). Per Steinar Halvorsen is often cited by papers focused on Cardiovascular Function and Risk Factors (25 papers), Cardiac Arrest and Resuscitation (18 papers) and Mechanical Circulatory Support Devices (18 papers). Per Steinar Halvorsen collaborates with scholars based in Norway, Denmark and Sweden. Per Steinar Halvorsen's co-authors include Erik Fosse, Andreas Espinoza, Helge Skulstad, Terje Veel, Thor Edvardsen, Jacob Bergsland, Ilangko Balasingham, Lars Hoff, Ole Jakob Elle and Runar Lundblad and has published in prestigious journals such as PLoS ONE, Scientific Reports and Critical Care Medicine.

In The Last Decade

Per Steinar Halvorsen

73 papers receiving 726 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Per Steinar Halvorsen Norway 15 377 301 286 105 103 79 750
Thomas Keeble United Kingdom 16 336 0.9× 254 0.8× 117 0.4× 225 2.1× 149 1.4× 85 725
Ann Nguyen United States 18 207 0.5× 280 0.9× 279 1.0× 110 1.0× 43 0.4× 67 683
Stefaan Bouchez Belgium 14 386 1.0× 286 1.0× 175 0.6× 89 0.8× 118 1.1× 62 642
Henrik Ahn Sweden 12 172 0.5× 314 1.0× 237 0.8× 130 1.2× 66 0.6× 45 583
Chul-Woo Jung South Korea 15 351 0.9× 517 1.7× 183 0.6× 50 0.5× 62 0.6× 48 1.0k
Jeff L. Conger United States 13 259 0.7× 363 1.2× 337 1.2× 113 1.1× 96 0.9× 45 625
Tomoaki Jikuya Japan 13 191 0.5× 246 0.8× 167 0.6× 35 0.3× 22 0.2× 60 548
Christopher W. White Canada 21 229 0.6× 646 2.1× 421 1.5× 162 1.5× 38 0.4× 70 1.2k
Salim F. Idriss United States 19 601 1.6× 154 0.5× 268 0.9× 55 0.5× 290 2.8× 64 1.0k
M. Darowski Poland 15 255 0.7× 267 0.9× 316 1.1× 110 1.0× 24 0.2× 79 669

Countries citing papers authored by Per Steinar Halvorsen

Since Specialization
Citations

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

Fields of papers citing papers by Per Steinar Halvorsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Per Steinar Halvorsen. 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 Per Steinar Halvorsen. The network helps show where Per Steinar Halvorsen may publish in the future.

Co-authorship network of co-authors of Per Steinar Halvorsen

This figure shows the co-authorship network connecting the top 25 collaborators of Per Steinar Halvorsen. A scholar is included among the top collaborators of Per Steinar Halvorsen 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 Per Steinar Halvorsen. Per Steinar Halvorsen 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.
2.
Wajdan, Ali, et al.. (2025). Deep neural network valve detection for accelerometer based cardiac monitoring. Scientific Reports. 15(1). 17419–17419.
3.
Brudvik, Kristoffer W., Bård I. Røsok, Ida Torunn Bjørk, et al.. (2025). A Randomized Controlled Trial of Resection Versus Thermal Ablation of Colorectal Cancer Liver Metastases (New Comet): Study Protocol. Annals of Surgical Oncology. 32(12). 9146–9153. 1 indexed citations
4.
Espinoza, Andreas, et al.. (2024). The impact of hypovolemia and PEEP on recirculation in venovenous ECMO: an experimental porcine model. Intensive Care Medicine Experimental. 12(1). 51–51.
5.
6.
Wajdan, Ali, F H Khan, Per Steinar Halvorsen, et al.. (2022). Automatic Detection of Aortic Valve Events Using Deep Neural Networks on Cardiac Signals From Epicardially Placed Accelerometer. IEEE Journal of Biomedical and Health Informatics. 26(9). 4450–4461. 5 indexed citations
7.
Espinoza, Andreas, et al.. (2022). Detection of inflow obstruction in left ventricular assist devices by accelerometer: An in vitro study. Medical Engineering & Physics. 110(1). 103917–103917. 2 indexed citations
8.
Espinoza, Andreas, et al.. (2022). Improved Detection Of Thromboembolic Complications In Left Ventricular Assist Device By Novel Accelerometer-Based Analysis. ASAIO Journal. 68(9). 1117–1125. 5 indexed citations
9.
Halvorsen, Per Steinar, Helge Skulstad, Knut Dybwik, et al.. (2021). Open chest and pericardium facilitate transpulmonary passage of venous air emboli. Acta Anaesthesiologica Scandinavica. 65(5). 648–655. 5 indexed citations
10.
Espinoza, Andreas, Viesturs Kerans, J. F. Bugge, Helge Skulstad, & Per Steinar Halvorsen. (2020). Left Ventricular Function During Epinephrine Stimulation and Hypothermia: Effects at Spontaneous and Paced Heart Rates in a Porcine Model. Therapeutic Hypothermia and Temperature Management. 11(1). 35–44. 2 indexed citations
11.
Balasingham, Ilangko, et al.. (2020). A New Real Time Clinical Decision Support System Using Machine Learning for Critical Care Units. IEEE Access. 8. 185676–185687. 16 indexed citations
12.
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Pischke, Søren Erik, Harald Thidemann Johansen, Hilde Fure, et al.. (2019). Sepsis causes right ventricular myocardial inflammation independent of pulmonary hypertension in a porcine sepsis model. PLoS ONE. 14(6). e0218624–e0218624. 14 indexed citations
14.
Dahle, Gry, J. F. Bugge, Bjørn Bendz, et al.. (2015). Intraoperative improvement in left ventricular peak systolic velocity predicts better short-term outcome after transcatheter aortic valve implantation. Interactive Cardiovascular and Thoracic Surgery. 22(1). 5–12. 4 indexed citations
15.
Espinoza, Andreas, et al.. (2014). Left ventricular function can be continuously monitored with an epicardially attached accelerometer sensor. European Journal of Cardio-Thoracic Surgery. 46(2). 313–320. 6 indexed citations
16.
Rynning, S. E., Terje Veel, Per Steinar Halvorsen, Per Mølstad, & Sven M. Almdahl. (2014). Postoperatively Increased Serum Alanine Aminotransferase Level Is Closely Associated with Mortality after Cardiac Surgery. The Thoracic and Cardiovascular Surgeon. 63(1). 67–72. 4 indexed citations
17.
Courivaud, Frédéric, Airazat М. Kazaryan, Aud Svindland, et al.. (2014). Thermal Fixation of Swine Liver Tissue after Magnetic Resonance-Guided High-Intensity Focused Ultrasound Ablation1. Ultrasound in Medicine & Biology. 40(7). 1564–1577. 6 indexed citations
18.
Pischke, Søren Erik, et al.. (2012). Perioperative detection of myocardial ischaemia/reperfusion with a novel tissue CO2 monitoring technology†. European Journal of Cardio-Thoracic Surgery. 42(1). 157–163. 12 indexed citations
19.
Johansson, Martin L., Peter Thomsen, L. Hultén, et al.. (2011). Integration between a percutaneous implant and the porcine small bowel. Journal of Biomedical Materials Research Part B Applied Biomaterials. 98B(1). 101–109. 1 indexed citations
20.
Espinoza, Andreas, Per Steinar Halvorsen, Lars Hoff, et al.. (2009). Detecting myocardial ischaemia using miniature ultrasonic transducers — a feasibility study in a porcine model☆. European Journal of Cardio-Thoracic Surgery. 37(1). 119–126. 14 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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