Ernest Siwik

582 total citations
27 papers, 405 citations indexed

About

Ernest Siwik is a scholar working on Pulmonary and Respiratory Medicine, Epidemiology and Surgery. According to data from OpenAlex, Ernest Siwik has authored 27 papers receiving a total of 405 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Pulmonary and Respiratory Medicine, 12 papers in Epidemiology and 11 papers in Surgery. Recurrent topics in Ernest Siwik's work include Congenital Heart Disease Studies (11 papers), Cardiac Valve Diseases and Treatments (6 papers) and Aortic Disease and Treatment Approaches (3 papers). Ernest Siwik is often cited by papers focused on Congenital Heart Disease Studies (11 papers), Cardiac Valve Diseases and Treatments (6 papers) and Aortic Disease and Treatment Approaches (3 papers). Ernest Siwik collaborates with scholars based in United States and Germany. Ernest Siwik's co-authors include Steven A. Fisher, Michiko Watanabe, Kenneth Zahka, Susanne Mohr, Robert Gilkeson, Chanin Limwongse, Michael Spector, Chandrakant R. Patel, Georgia L. Wiesner and A. Resai Bengur and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and Development.

In The Last Decade

Ernest Siwik

26 papers receiving 395 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ernest Siwik United States 13 172 171 165 143 135 27 405
O. B. Irtyuga Russia 11 166 1.0× 134 0.8× 84 0.5× 249 1.7× 109 0.8× 52 458
Michael S. Cunnington United Kingdom 11 86 0.5× 262 1.5× 120 0.7× 242 1.7× 150 1.1× 33 643
Andrew Cohen United States 10 55 0.3× 110 0.6× 63 0.4× 141 1.0× 85 0.6× 21 389
Yumiko Ikemoto Japan 8 53 0.3× 116 0.7× 39 0.2× 138 1.0× 72 0.5× 16 282
Makihiko Saeki Japan 8 94 0.5× 45 0.3× 55 0.3× 280 2.0× 64 0.5× 17 371
Ryoichi Sohma Japan 9 47 0.3× 107 0.6× 30 0.2× 157 1.1× 219 1.6× 20 405
Valentina Beltrame Italy 13 123 0.7× 85 0.5× 99 0.6× 23 0.2× 165 1.2× 25 402
Ye Fan China 14 272 1.6× 119 0.7× 52 0.3× 55 0.4× 178 1.3× 31 532
Sofie Schmid Germany 15 352 2.0× 31 0.2× 223 1.4× 209 1.5× 71 0.5× 22 465
Song Gu China 11 161 0.9× 185 1.1× 16 0.1× 150 1.0× 50 0.4× 35 389

Countries citing papers authored by Ernest Siwik

Since Specialization
Citations

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

Fields of papers citing papers by Ernest Siwik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ernest Siwik

This figure shows the co-authorship network connecting the top 25 collaborators of Ernest Siwik. A scholar is included among the top collaborators of Ernest Siwik 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 Ernest Siwik. Ernest Siwik 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.
Siwik, Ernest, et al.. (2023). Left Pulmonary Artery Occlusion Following Device Closure of Patent Ductus Arteriosus in Premature Infants. Journal of the Society for Cardiovascular Angiography & Interventions. 3(2). 101194–101194.
2.
Siwik, Ernest, et al.. (2020). Endovascular Repair of Thoracic Aortic Pseudoaneurysms in Children. SHILAP Revista de lepidopterología. 2(12). 1895–1898. 2 indexed citations
3.
4.
Siwik, Ernest, et al.. (2010). Noncompaction Syndrome of the Myocardium. Journal of Thoracic Imaging. 25(4). 326–332. 4 indexed citations
5.
Bansal, Manish, et al.. (2009). Anomalous Origin of the Right Coronary Artery from Pulmonary Artery With Ostial Stenosis. Circulation. 120(23). e282–e282. 6 indexed citations
6.
Zahka, Kenneth, et al.. (2008). Anomalous Origin of the Left Coronary Artery from the Right Pulmonary Artery. Journal of Cardiac Surgery. 24(1). 49–54. 12 indexed citations
7.
Zahka, Kenneth, et al.. (2008). Individualized approach to the surgical treatment of tetralogy of Fallot with pulmonary atresia. Cardiology in the Young. 19(1). 76–85. 25 indexed citations
8.
Bengur, A. Resai, et al.. (2006). Preoperative palliation of newborn obstructed total anomalous pulmonary venous connection by endovascular stent placement. Catheterization and Cardiovascular Interventions. 67(3). 473–476. 21 indexed citations
9.
Johnson, Mark T., Shaoxiong Zhang, Robert Gilkeson, et al.. (2006). Intrafamilial variability of noncompaction of the ventricular myocardium. American Heart Journal. 151(5). 1012.e7–1012.e14. 27 indexed citations
10.
Gilkeson, Robert, et al.. (2006). Delayed Contrast Enhancement Magnetic Resonance Imaging in Congenital Aortic Stenosis. Pediatric Cardiology. 27(3). 388–390. 6 indexed citations
11.
12.
Seltzer, Sharon, Michael D. Reed, & Ernest Siwik. (2005). Intra‐atrial tissue plasminogen activator infusion for prosthetic valve thrombosis. Catheterization and Cardiovascular Interventions. 67(1). 139–141. 6 indexed citations
13.
Boll, Daniel T., Jonathan S. Lewin, Philip Young, Ernest Siwik, & Robert Gilkeson. (2005). Perfusion abnormalities in congenital and neoplastic pulmonary disease: comparison of MR perfusion and multislice CT imaging. European Radiology. 15(9). 1978–1986. 6 indexed citations
14.
Jacobs, Gretta H., et al.. (2004). Cardiomyopathy in Coffin–Lowry syndrome. American Journal of Medical Genetics Part A. 128A(2). 176–178. 16 indexed citations
15.
Siwik, Ernest, et al.. (2002). Crossed pulmonary arteries, ventricular septal defect, and chromosome 22q11 deletion. Heart. 88(1). 88–88. 12 indexed citations
16.
Siwik, Ernest, Michael Spector, Chandrakant R. Patel, & Kenneth Zahka. (1999). Costs and cost-effectiveness of routine transesophageal echocardiography in congenital heart surgery. American Heart Journal. 138(4). 771–776. 17 indexed citations
17.
Siwik, Ernest, Kenneth Zahka, Georgia L. Wiesner, & Chanin Limwongse. (1998). Cardiac Disease in Costello Syndrome. PEDIATRICS. 101(4). 706–708. 30 indexed citations
18.
Siwik, Ernest & George F. Van Hare. (1998). Severe Cyanosis in a Newborn After Transvenous Pacing Wire Placement. Pediatric Cardiology. 19(2). 168–170. 4 indexed citations
19.
Siwik, Ernest, Tamar J. Preminger, & Chandrakant R. Patel. (1996). Association of systemic to pulmonary collateral arteries with tetralogy of Fallot and absent pulmonary valve syndrome. The American Journal of Cardiology. 77(7). 547–549. 6 indexed citations
20.
Siwik, Ernest, et al.. (1985). [Subphrenic, suprahepatic and interintestinal abscesses after cesarean section diagnosed by ultrasonography].. PubMed. 56(1). 13–6. 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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