Harald Kjekshus

475 total citations
16 papers, 386 citations indexed

About

Harald Kjekshus is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Physiology. According to data from OpenAlex, Harald Kjekshus has authored 16 papers receiving a total of 386 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Cardiology and Cardiovascular Medicine, 5 papers in Epidemiology and 5 papers in Physiology. Recurrent topics in Harald Kjekshus's work include Nitric Oxide and Endothelin Effects (5 papers), Cardiovascular Function and Risk Factors (3 papers) and Heart Failure Treatment and Management (3 papers). Harald Kjekshus is often cited by papers focused on Nitric Oxide and Endothelin Effects (5 papers), Cardiovascular Function and Risk Factors (3 papers) and Heart Failure Treatment and Management (3 papers). Harald Kjekshus collaborates with scholars based in Norway, United Kingdom and Czechia. Harald Kjekshus's co-authors include Håvard Attramadal, Otto A. Smiseth, Erik Øie, Ole M. Sejersted, Even Holt, Greg L. Christensen, Leif Erik Vinge, Tim Scholz, Tor Inge Tønnessen and Cecilie Risöe and has published in prestigious journals such as Circulation, The EMBO Journal and European Heart Journal.

In The Last Decade

Harald Kjekshus

16 papers receiving 378 citations

Peers

Countries citing papers authored by Harald Kjekshus

Since Specialization

Citations

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

Fields of papers citing papers by Harald Kjekshus

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Harald Kjekshus

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

All Works

Sort: Min cites: Since: Top N: Style:

16 of 16 papers shown

#	Work	Indexed citations
1	Left atrial appendage strain predicts subclinical atrial fibrillation in embolic strokes of undetermined source 2023 ·European Heart Journal Open ·Jørg Saberniak, (unknown), (unknown), Janne Mykland Hilde, (unknown), Ole Morten Rønning, Harald Kjekshus, Kjetil Steine	4
2	N‐terminal pro‐B‐type natriuretic peptide for prediction of ventricular arrhythmias: Data from the SMASH study 2023 ·Clinical Cardiology ·(unknown), (unknown), (unknown), Harald Kjekshus, Alf Inge Larsen, Torbjørn Omland, Helge Røsjø, Peder L. Myhre	6
3	Prediction of occult atrial fibrillation in patients after cryptogenic stroke and transient ischaemic attack: PROACTIA 2022 ·EP Europace ·(unknown), Ole Morten Rønning, Fredrik A. Dahl, Kjetil Steine, Harald Kjekshus	18
4	QRS fragmentation is associated with increased risk of ventricular arrhythmias in high‐risk patients; Data from the SMASH 1 Study 2022 ·Annals of Noninvasive Electrocardiology ·(unknown), (unknown), (unknown), (unknown), Harald Kjekshus, Alf Inge Larsen, Torbjørn Omland, Helge Røsjø, Peder L. Myhre	3
5	Biomarkers in patients with cryptogenic stroke/TIA and subclinical atrial fibrillation 2020 ·European Heart Journal ·Harald Kjekshus, (unknown), (unknown), Harald Arnesen, Ole Morten Rønning, Kjetil Steine, Ingebjørg Seljeflot	1
6	Excessive innate immune response and mutant D222G/N in severe A (H1N1) pandemic influenza 2011 ·Journal of Infection ·Jan‐Erik Berdal, Tom Eirik Mollnes, Torgun Wæhre, Ole Kristoffer Olstad, Bente Halvorsen, Thor Ueland, Jon Henrik Laake, (unknown), Anne Maagaard, Harald Kjekshus, Pål Aukrust, Christine Monceyron Jonassen	47
7	Hospitalised patients with suspected 2009 H1N1 Influenza A in a hospital in Norway, July - December 2009 2011 ·BMC Infectious Diseases ·Bjørn Brandsæter, (unknown), Dag Berild, Harald Kjekshus, Anne‐Marte Bakken Kran, (unknown)	16
8	Induction of myocardial connective tissue growth factor in pacing‐induced heart failure in pigs 2005 ·Acta Physiologica Scandinavica ·Mohammed Shakil Ahmed, Thomas G. von Lueder, Erik Øie, Harald Kjekshus, Håvard Attramadal	27
9	Small proline‐rich protein 1A is a gp130 pathway‐ and stress‐inducible cardioprotective protein 2004 ·The EMBO Journal ·Sylvain Pradervand, Hideo Yasukawa, Olivier Müller, Harald Kjekshus, Tomoyuki Nakamura, Tara R. St. Amand, Toshitaka Yajima, (unknown), Hervé Duplain, Mitsuo Iwatate, Sarah Woodard, Thierry Pedrazzini, John Ross, Dmitri Firsov, Bernard C. Rossier, Masahiko Hoshijima, Kenneth R. Chien	79
10	Mechanisms of elevated plasma endothelin-1 in CHF: congestion increases pulmonary synthesis and secretion of endothelin-1 2004 ·Cardiovascular Research ·(unknown), Harald Kjekshus, Thor Edvardsen, Erik Øie, Stig Urheim, Leif Erik Vinge, (unknown), Otto A. Smiseth, Håvard Attramadal	26
11	Regulation of ET: pulmonary release of ET contributes to increased plasma ET levels and vasoconstriction in CHF 2000 ·American Journal of Physiology-Heart and Circulatory Physiology ·Harald Kjekshus, Otto A. Smiseth, (unknown), Erik Øie, Marit E. Hystad, Håvard Attramadal	14
12	Methods for assessing hepatic distending pressure and changes in hepatic capacitance in pigs 2000 ·American Journal of Physiology-Heart and Circulatory Physiology ·Harald Kjekshus, Cecilie Risöe, Tim Scholz, Otto A. Smiseth	4
13	Increased cardiac expression of endothelin-1 mRNA in ischemic heart failure in rats 1997 ·Cardiovascular Research ·Tor Inge Tønnessen, Greg L. Christensen, (unknown), Even Holt, Harald Kjekshus, Otto A. Smiseth, Ole M. Sejersted, Håvard Attramadal	63
14	Transient, isopeptide-specific induction of myocardial endothelin-1 mRNA in congestive heart failure in rats 1997 ·American Journal of Physiology-Heart and Circulatory Physiology ·Erik Øie, Leif Erik Vinge, Theis Tønnessen, Haakon K. Grøgaard, Harald Kjekshus, Geir Christensen, Otto A. Smiseth, Håvard Attramadal	44
15	Regulation of Hepatic Vascular Volume 1997 ·Circulation ·Harald Kjekshus, Cecilie Risöe, Tim Scholz, Otto A. Smiseth	19
16	The NO Donor Sodium Nitroprusside Reverses the Negative Effects on Hepatic Arterial Flow Induced by Endotoxin and the NO Synthase Inhibitor L-NAME 1996 ·European Surgical Research ·Yngvar Gundersen, (unknown), Tim Scholz, Hege S. Carlsen, Harald Kjekshus, O A Smiseth, Per Lilleaasen, Ansgar O. Aasen	15

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