Heikki Väänänen

1.6k total citations
68 papers, 1.2k citations indexed

About

Heikki Väänänen is a scholar working on Cardiology and Cardiovascular Medicine, Molecular Biology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Heikki Väänänen has authored 68 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 62 papers in Cardiology and Cardiovascular Medicine, 23 papers in Molecular Biology and 9 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Heikki Väänänen's work include Cardiac electrophysiology and arrhythmias (56 papers), ECG Monitoring and Analysis (31 papers) and Ion channel regulation and function (23 papers). Heikki Väänänen is often cited by papers focused on Cardiac electrophysiology and arrhythmias (56 papers), ECG Monitoring and Analysis (31 papers) and Ion channel regulation and function (23 papers). Heikki Väänänen collaborates with scholars based in Finland, United States and France. Heikki Väänänen's co-authors include Lauri Toivonen, Matti Viitasalo, Lasse Oikarinen, Heikki Swan, Kimmo Porthan, Markku Mäkijärvi, Kimmo Kontula, Antti Jula, Veikko Salomaa and Petri Korhonen and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and The American Journal of Cardiology.

In The Last Decade

Heikki Väänänen

64 papers receiving 1.1k citations

Peers

Countries citing papers authored by Heikki Väänänen

Since Specialization

Citations

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

Fields of papers citing papers by Heikki Väänänen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Heikki Väänänen

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Optogenetic dephosphorylation of phosphatidylinositol 4,5 bisphosphate in Xenopus laevis oocytes 2023 ·STAR Protocols ·(unknown), Yu Xu, Brenda T. Winn, (unknown), Takeharu Kawano, Heikki Väänänen, Leigh D. Plant	3
2	Electrocardiogram classification — A human expert way 2017 ·Computing in Cardiology ·Heikki Väänänen, Jarno Mäkelä	1
3	Cardiac repolarization in recently postmenopausal women with or without hot flushes 2015 ·Menopause The Journal of The North American Menopause Society ·Hanna Seppänen, Tomi S. Mikkola, Pauliina Tuomikoski, Matti Viitasalo, Heikki Väänänen, Anssi Sovijärvi, (unknown)	4
4	Slowed depolarization and irregular repolarization in catecholaminergic polymorphic ventricular tachycardia: a study from cellular Ca²⁺transients and action potentials to clinical monophasic action potentials and electrocardiography 2015 ·EP Europace ·Jere Paavola, Heikki Väänänen, Kim Larsson, Kirsi Penttinen, Lauri Toivonen, Kimmo Kontula, Mika Laine, Katriina Aalto‐Setälä, Heikki Swan, Matti Viitasalo	17
5	Vasomotor hot flashes and heart rate variability 2011 ·Menopause The Journal of The North American Menopause Society ·Hanna Seppänen, (unknown), Pauliina Tuomikoski, Matti Viitasalo, Heikki Väänänen, Anssi Sovijärvi, Olavi Ylikorkala, Tomi S. Mikkola	19
6	The Early Repolarization Pattern in the General Population 2011 ·Journal of the American College of Cardiology ·Peter A. Noseworthy, Jani T. Tikkanen, Kimmo Porthan, Lasse Oikarinen, Arto Pietilä, Kennet Harald, Gina M. Peloso, Faisal M. Merchant, Antti Jula, Heikki Väänänen, Shih‐Jen Hwang, Christopher J. O’Donnell, Veikko Salomaa, Christopher Newton‐Cheh, Heikki V. Huikuri	127
7	Imbalance of the autonomic nervous system at night in women with gestational diabetes 2010 ·Diabetic Medicine ·Maritta Pöyhönen‐Alho, Matti Viitasalo, M. Gary Nicholls, B. Lindström, Heikki Väänänen, Risto Kaaja	14
8	Association between vasomotor hot flashes and heart rate variability in recently postmenopausal women 2010 ·Menopause The Journal of The North American Menopause Society ·(unknown), (unknown), Matti Viitasalo, Heikki Väänänen, Anssi Sovijärvi, Olavi Ylikorkala, Tomi S. Mikkola	34
9	Electrocardiographic ventricular repolarization during cardiovascular autonomic function testing in patients with arrhythmogenic right ventricular cardiomyopathy 2008 ·Scandinavian Cardiovascular Journal ·(unknown), Matti Viitasalo, Maija Kaartinen, Heikki Väänänen, Lasse Oikarinen, Tiina Heliö, Lauri Toivonen	5
10	U-waves and T-wave peak to T-wave end intervals in patients with catecholaminergic polymorphic ventricular tachycardia, effects of beta-blockers 2008 ·Heart Rhythm ·Matti Viitasalo, Lasse Oikarinen, Heikki Väänänen, Kimmo Kontula, Lauri Toivonen, Heikki Swan	22
11	Non-invasive detection of conduction pathways to left atrium using magnetocardiography: validation by intra-cardiac electroanatomic mapping 2008 ·EP Europace ·Raija Jurkko, (unknown), Jari Tapanainen, Juha Montonen, Heikki Väänänen, Hannu Parikka, Lauri Toivonen	19
12	Nonlinear detection of T-wave alternans 2008 ·Heikki Väänänen	1
13	Localization of prior myocardial infarction by repolarization variables 2007 ·International Journal of Cardiology ·(unknown), Heikki Väänänen, Matti Stenroos, Helena Hänninen, Petri Korhonen, Ilkka Tierala, (unknown), Markku Mäkijärvi, Lauri Toivonen	3
14	Electrocardiographic detection and quantification of acute myocardial ischemia with dipole modeling 2006 ·Computing in Cardiology Conference ·Matti Stenroos, (unknown), (unknown), (unknown), (unknown), Juhani Dabek, Heikki Väänänen	2
15	Effects of Beta-Blocker Therapy on Ventricular Repolarization Documented by 24-h Electrocardiography in Patients With Type 1 Long-QT Syndrome 2006 ·Journal of the American College of Cardiology ·Matti Viitasalo, Lasse Oikarinen, Heikki Swan, Heikki Väänänen, (unknown), (unknown), Jouko Karjalainen, Lauri Toivonen	33
16	QRS Duration in High‐Resolution Methods and Standard ECG in Risk Assessment After First and Recurrent Myocardial Infarctions 2006 ·Pacing and Clinical Electrophysiology ·Petri Korhonen, (unknown), Ilkka Tierala, Heikki Väänänen, Markku Mäkijärvi, T. Katila, Lauri Toivonen	15
17	Computers in Cardiology 2005, Lyon, 2005 2005 ·Computing in Cardiology Conference ·Matti Stenroos, (unknown), Helena Hänninen, Ilkka Tierala, Heikki Väänänen, T. Katila	1
18	Increased Intra‐QRS Fragmentation in Magnetocardiography as a Predictor of Arrhythmic Events and Mortality in Patients with Cardiac Dysfunction After Myocardial Infarction 2005 ·Journal of Cardiovascular Electrophysiology ·Petri Korhonen, (unknown), Ilkka Tierala, Heikki Väänänen, Markku Mäkijärvi, T. Katila, Lauri Toivonen	34
19	Relation of twelve-lead electrocardiographic T-wave morphology descriptors to left ventricular mass 2002 ·The American Journal of Cardiology ·Lasse Oikarinen, Heikki Väänänen, Juhani Dabek, Maija Kaartinen, Helena Hänninen, T. Katila, Markku S. Nieminen, Lauri Toivonen, Matti Viitasalo	11
20	Repolarization Abnormalities Detected by Magnetocardiography in Patients with Dilated Cardiomyopathy and Ventricular Arrhythmias 2001 ·Journal of Cardiovascular Electrophysiology ·Petri Korhonen, Heikki Väänänen, Markku Mäkijärvi, T. Katila, Lauri Toivonen	20

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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