Jari Viik

2.6k total citations
121 papers, 1.7k citations indexed

About

Jari Viik is a scholar working on Cardiology and Cardiovascular Medicine, Biomedical Engineering and Physiology. According to data from OpenAlex, Jari Viik has authored 121 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Cardiology and Cardiovascular Medicine, 27 papers in Biomedical Engineering and 22 papers in Physiology. Recurrent topics in Jari Viik's work include Heart Rate Variability and Autonomic Control (39 papers), Cardiac electrophysiology and arrhythmias (38 papers) and ECG Monitoring and Analysis (31 papers). Jari Viik is often cited by papers focused on Heart Rate Variability and Autonomic Control (39 papers), Cardiac electrophysiology and arrhythmias (38 papers) and ECG Monitoring and Analysis (31 papers). Jari Viik collaborates with scholars based in Finland, United States and Spain. Jari Viik's co-authors include Jari Hyttinen, Rami Lehtinen, Mika Kähönen, Ville‐Pekka Seppä, Terho Lehtimäki, Tuomo Nieminen, Väinö Turjanmaa, Kjell Nikus, Kari Niemelä and Tiit Kööbi and has published in prestigious journals such as Journal of Clinical Investigation, SHILAP Revista de lepidopterología and Journal of the American College of Cardiology.

In The Last Decade

Jari Viik

115 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jari Viik Finland 25 1.1k 497 246 207 206 121 1.7k
Makoto Yoshizawa Japan 22 728 0.7× 694 1.4× 85 0.3× 410 2.0× 163 0.8× 239 1.9k
Michele Orini United Kingdom 25 1.8k 1.7× 775 1.6× 98 0.4× 233 1.1× 93 0.5× 138 2.2k
Laura Burattini Italy 25 1.1k 1.0× 787 1.6× 56 0.2× 118 0.6× 268 1.3× 236 2.2k
Takayuki Hidaka Japan 28 881 0.8× 241 0.5× 236 1.0× 425 2.1× 237 1.2× 102 2.6k
Patrick Schauerte Germany 31 2.4k 2.3× 269 0.5× 70 0.3× 480 2.3× 127 0.6× 130 3.1k
Kathy L. Ryan United States 31 1.1k 1.0× 760 1.5× 404 1.6× 1.3k 6.5× 250 1.2× 132 3.3k
Richard A. Ferguson United Kingdom 32 669 0.6× 604 1.2× 466 1.9× 222 1.1× 106 0.5× 106 2.8k
Robert W. Regenhardt United States 27 499 0.5× 236 0.5× 221 0.9× 191 0.9× 506 2.5× 123 2.6k
Laurent Mourot France 29 1.5k 1.4× 851 1.7× 305 1.2× 151 0.7× 181 0.9× 158 2.8k
Giovanni D’Addio Italy 22 581 0.5× 651 1.3× 104 0.4× 103 0.5× 117 0.6× 145 1.7k

Countries citing papers authored by Jari Viik

Since Specialization
Citations

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

Fields of papers citing papers by Jari Viik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jari Viik

This figure shows the co-authorship network connecting the top 25 collaborators of Jari Viik. A scholar is included among the top collaborators of Jari Viik 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 Jari Viik. Jari Viik 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
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Pueyo, Esther, et al.. (2024). Performance Evaluation of QT-RR Adaptation Time Lag Estimation in Exercise Stress Testing. IEEE Transactions on Biomedical Engineering. 71(11). 3170–3180. 1 indexed citations
4.
Hernesniemi, Jussi, Kjell Nikus, Leo‐Pekka Lyytikäinen, et al.. (2024). Prediction of Sudden Cardiac Death With Ultra-Short-Term Heart Rate Fluctuations. JACC. Clinical electrophysiology. 10(9). 2010–2020. 8 indexed citations
5.
Hernesniemi, Jussi, Kjell Nikus, Leo‐Pekka Lyytikäinen, et al.. (2023). Effects of Beta Blocker Therapy on RR Interval Correlations During Exercise. Computing in cardiology. 1 indexed citations
6.
Pueyo, Esther, et al.. (2023). QT interval time lag in response to heart rate changes during stress test for Coronary Artery Disease diagnosis. Biomedical Signal Processing and Control. 86. 105056–105056. 4 indexed citations
7.
Värri, Alpo, et al.. (2022). Heart pulse demodulation from Emfit mattress sensor using spectral and source separation techniques.. Computing in cardiology. 1 indexed citations
8.
Hernando, David, Michele Orini, Pablo Laguna, et al.. (2021). QT variability unrelated to RR variability during stress testing for identification of coronary artery disease. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 379(2212). 20200261–20200261. 2 indexed citations
9.
Seppä, Ville‐Pekka, et al.. (2020). Reduced expiratory variability index (EVI) is associated with controller medication withdrawal and symptoms in wheezy children aged 1‐5 years. Pediatric Allergy and Immunology. 31(5). 489–495. 7 indexed citations
10.
Fernández, Cristina, Esther Pueyo, Juan Pablo Martí­nez, Jari Viik, & Pablo Laguna. (2020). Characterization of Impaired Ventricular Repolarization by Quantification of QT Delayed Response to Heart Rate Changes in Stress Test. Computing in cardiology. 47. 9 indexed citations
11.
Viik, Jari, et al.. (2014). A texture analysis method for MR images of airway dilator muscles: a feasibility study. Dentomaxillofacial Radiology. 43(5). 20130403–20130403. 5 indexed citations
12.
Kenttä, Tuomas, Jari Viik, Mari Karsikas, et al.. (2012). Postexercise recovery of the spatial QRS/T angle as a predictor of sudden cardiac death. Heart Rhythm. 9(7). 1083–1089. 13 indexed citations
13.
Koskela, Jenni, Mika Kähönen, Tuomo Nieminen, et al.. (2011). Allelic variant ofNOS1APeffects on cardiac alternans of repolarization during exercise testing. Scandinavian Journal of Clinical and Laboratory Investigation. 72(2). 100–107. 2 indexed citations
14.
Hyttinen, Jari, et al.. (2010). Short distance bipolar electrocardiographic leads in diagnosis of left ventricular hypertrophy. Computing in Cardiology. 293–296. 1 indexed citations
15.
Seppä, Ville‐Pekka, Jari Hyttinen, & Jari Viik. (2010). Agreement Between Impedance Pneumography and Pneumotachograph in Estimation of a Tidal Breathing Parameter. CHEST Journal. 138(4). 816A–816A. 4 indexed citations
16.
Minkkinen, Mikko, Tuomo Nieminen, Terho Lehtimäki, et al.. (2009). Combined assessment of heart rate recovery and T-wave alternans during routine exercise testing improves prediction of total and cardiovascular mortality: The Finnish Cardiovascular Study. Heart Rhythm. 6(12). 1765–1771. 41 indexed citations
17.
Slawnych, Michael, Tuomo Nieminen, Mika Kähönen, et al.. (2009). Post-Exercise Assessment of Cardiac Repolarization Alternans in Patients With Coronary Artery Disease Using the Modified Moving Average Method. Journal of the American College of Cardiology. 53(13). 1130–1137. 38 indexed citations
18.
Viik, Jari, et al.. (2009). Estimating the measuring sensitivity of unipolar and bipolar ECG with lead field method and FDM models. Computer Methods and Programs in Biomedicine. 94(2). 161–167. 1 indexed citations
19.
Nieminen, Tuomo, Rami Lehtinen, Jari Viik, et al.. (2006). The Finnish Cardiovascular Study (FINCAVAS): characterising patients with high risk of cardiovascular morbidity and mortality. BMC Cardiovascular Disorders. 6(1). 9–9. 43 indexed citations
20.
Viik, Jari & Jaakko Malmivuo. (1999). Biomedical engineering as a career resource: survey from tampere university of technology. International journal of engineering education. 15(4). 308–320. 2 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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