Z. Ihara

479 total citations
23 papers, 333 citations indexed

About

Z. Ihara is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Z. Ihara has authored 23 papers receiving a total of 333 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cardiology and Cardiovascular Medicine, 3 papers in Pulmonary and Respiratory Medicine and 2 papers in Surgery. Recurrent topics in Z. Ihara's work include Cardiac electrophysiology and arrhythmias (12 papers), ECG Monitoring and Analysis (9 papers) and Cardiac Arrhythmias and Treatments (6 papers). Z. Ihara is often cited by papers focused on Cardiac electrophysiology and arrhythmias (12 papers), ECG Monitoring and Analysis (9 papers) and Cardiac Arrhythmias and Treatments (6 papers). Z. Ihara collaborates with scholars based in Switzerland, United States and Netherlands. Z. Ihara's co-authors include Vincent Jacquemet, A. van Oosterom, R. Hoekema, N. Virag, Lam Dang, Lukas Kappenberger, Craig S. Henriquez, Olivier Blanc, Steeve Zozor and J.-M. Vesin and has published in prestigious journals such as PLoS ONE, Annals of Biomedical Engineering and Journal of Cardiovascular Electrophysiology.

In The Last Decade

Z. Ihara

19 papers receiving 310 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Z. Ihara Switzerland 10 283 29 26 26 15 23 333
Matthew M. Kalscheur United States 7 234 0.8× 45 1.6× 21 0.8× 19 0.7× 16 319
Chih‐Min Liu Taiwan 11 280 1.0× 25 0.9× 28 1.1× 23 0.9× 1 0.1× 60 333
Antonius van Stipdonk Netherlands 13 493 1.7× 44 1.5× 17 0.7× 11 0.4× 49 520
Gaël Jauvert France 13 648 2.3× 77 2.7× 24 0.9× 30 1.2× 2 0.1× 24 680
Danilo Ricciardi Italy 13 467 1.7× 35 1.2× 21 0.8× 11 0.4× 36 518
Sarah W.E. Baalman Netherlands 10 288 1.0× 27 0.9× 11 0.4× 10 0.4× 22 320
Terrence Chun United States 7 190 0.7× 29 1.0× 9 0.3× 10 0.4× 14 222
KJELL BREIVIK Norway 11 299 1.1× 50 1.7× 45 1.7× 9 0.3× 1 0.1× 19 346
Alistair Slade United Kingdom 15 676 2.4× 63 2.2× 13 0.5× 16 0.6× 24 708
Kavit A. Desouza United States 7 278 1.0× 13 0.4× 20 0.8× 17 0.7× 11 320

Countries citing papers authored by Z. Ihara

Since Specialization
Citations

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

Fields of papers citing papers by Z. Ihara

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Z. Ihara

This figure shows the co-authorship network connecting the top 25 collaborators of Z. Ihara. A scholar is included among the top collaborators of Z. Ihara 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 Z. Ihara. Z. Ihara 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.
Cowie, Martín, Praveen Thokala, Z. Ihara, Philip B. Adamson, & Christiane Angermann. (2023). Real-Time Pulmonary Artery Pressure Monitoring in Heart Failure Patients: An Updated Cost-Effectiveness Analysis. ESC Heart Failure. 10(5). 3046–3054. 6 indexed citations
2.
3.
4.
5.
6.
7.
8.
Keida, Takehiko, Hiroshi Ohira, Masaki Fujita, et al.. (2009). Quantitative Assessment of Dyssynchrony Using ECG-Gated SPECT Myocardial Perfusion Imaging Prior to and Following Cardiac Resynchronization Therapy. Circulation Journal. 73(8). 1550–1553. 11 indexed citations
9.
Oosterom, A. van, Z. Ihara, & R. Hoekema. (2007). Transfer matrices for deriving the vectorcardiogram: a consumer guide. Journal of Electrocardiology. 40(6). S85–S86. 1 indexed citations
10.
Oosterom, A. van, Z. Ihara, Vincent Jacquemet, & R. Hoekema. (2006). Vectorcardiographic lead systems for the characterization of atrial fibrillation. Journal of Electrocardiology. 40(4). 343.e1–343.e11. 28 indexed citations
11.
Ihara, Z., A. van Oosterom, & R. Hoekema. (2006). Atrial repolarization as observable during the PQ interval. Journal of Electrocardiology. 39(3). 290–297. 31 indexed citations
12.
Ihara, Z., A. van Oosterom, Vincent Jacquemet, & R. Hoekema. (2006). Adaptation of the standard 12-lead electrocardiogram system dedicated to the analysis of atrial fibrillation. Journal of Electrocardiology. 40(1). 68.e1–68.e8. 28 indexed citations
13.
Ihara, Z., A. van Oosterom, & R. Hoekema. (2005). Atrial repolarization as observable in the PR interval. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 57(12). 1 indexed citations
14.
Ihara, Z., Vincent Jacquemet, & A. van Oosterom. (2005). Adaptation of the ECGs Standard 12-Lead System Focusing on Atrial Electrical Activity. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 203–205. 2 indexed citations
15.
Dang, Lam, N. Virag, Z. Ihara, et al.. (2005). Evaluation of Ablation Patterns Using a Biophysical Model of Atrial Fibrillation. Annals of Biomedical Engineering. 33(4). 465–474. 37 indexed citations
16.
Ihara, Z. & A. van Oosterom. (2005). 394 On improving vectorcardiographic lead systems for the characterization of atrial electric activity. EP Europace. 7(Supplement_1). 84–85. 1 indexed citations
17.
Dang, Lam, N. Virag, Z. Ihara, et al.. (2004). Evaluation of ablation patterns by means of a computer model of human atria. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 20. 126–129. 1 indexed citations
18.
Lemay, Mathieu, Z. Ihara, & L Kappenberger. (2004). Computers in cardiology/physionet challenge 2004: AF classification based on clinical features. 28. 669–672. 7 indexed citations
19.
Jacquemet, Vincent, N. Virag, Z. Ihara, et al.. (2003). Study of Unipolar Electrogram Morphology in a Computer Model of Atrial Fibrillation. Journal of Cardiovascular Electrophysiology. 14(s10). S172–9. 101 indexed citations
20.
Jacquemet, Vincent, Z. Ihara, Lam Dang, et al.. (2003). Analysis of Electrogram Morphology to Detect Gross Structural Remodeling During Chronic AF: A Model Study. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 24. 1025. 1 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Matthew M. Kalscheur Breakdown of academic impact, for papers by Chih‐Min Liu Breakdown of academic impact, for papers by Antonius van Stipdonk Breakdown of academic impact, for papers by Gaël Jauvert Breakdown of academic impact, for papers by Danilo Ricciardi Breakdown of academic impact, for papers by Sarah W.E. Baalman Breakdown of academic impact, for papers by Terrence Chun Breakdown of academic impact, for papers by KJELL BREIVIK Breakdown of academic impact, for papers by Alistair Slade Breakdown of academic impact, for papers by Kavit A. Desouza
Rankless by CCL
2026