Gerald J. Simkus

597 total citations
14 papers, 423 citations indexed

About

Gerald J. Simkus is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Gerald J. Simkus has authored 14 papers receiving a total of 423 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Cardiology and Cardiovascular Medicine, 3 papers in Pulmonary and Respiratory Medicine and 3 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Gerald J. Simkus's work include Acute Myocardial Infarction Research (5 papers), Heart Failure Treatment and Management (3 papers) and Cardiac Imaging and Diagnostics (3 papers). Gerald J. Simkus is often cited by papers focused on Acute Myocardial Infarction Research (5 papers), Heart Failure Treatment and Management (3 papers) and Cardiac Imaging and Diagnostics (3 papers). Gerald J. Simkus collaborates with scholars based in Canada, United Kingdom and Germany. Gerald J. Simkus's co-authors include Sabah N. A. Hussain, C. Roussos, D Marpole, David Fitchett, Lillian Ding, Anthony Fung, Ronald G. Carere, Albert W. Chan, Robert I. Brown and Ruth Zhang and has published in prestigious journals such as Journal of Applied Physiology, The American Journal of Cardiology and International Journal of Cancer.

In The Last Decade

Gerald J. Simkus

14 papers receiving 415 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Gerald J. Simkus Canada	9	219	114	80	55	51	14	423
E Escobar Chile	6	130 0.6×	44 0.4×	45 0.6×	32 0.6×	32 0.6×	11	306
Emmanuel Rineau France	11	122 0.6×	52 0.5×	176 2.2×	30 0.5×	69 1.4×	44	387
Marcin Karcz United States	13	70 0.3×	107 0.9×	152 1.9×	74 1.3×	53 1.0×	22	409
Daniel J. Johnson United States	11	51 0.2×	136 1.2×	117 1.5×	38 0.7×	91 1.8×	18	469
Timo Kaakinen Finland	10	69 0.3×	50 0.4×	116 1.4×	92 1.7×	42 0.8×	50	302
Jack O. Wasey United States	13	97 0.4×	84 0.7×	158 2.0×	57 1.0×	167 3.3×	23	490
Cuilian Weng China	8	85 0.4×	108 0.9×	31 0.4×	74 1.3×	31 0.6×	17	321
Suzanne Kats Netherlands	12	213 1.0×	57 0.5×	169 2.1×	52 0.9×	28 0.5×	34	419
Martin Duke United States	11	167 0.8×	87 0.8×	61 0.8×	27 0.5×	14 0.3×	21	401
Lee Ann Jones United Kingdom	10	124 0.6×	31 0.3×	100 1.3×	23 0.4×	11 0.2×	20	365

Countries citing papers authored by Gerald J. Simkus

Since Specialization

Citations

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

Fields of papers citing papers by Gerald J. Simkus

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gerald J. Simkus. 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 Gerald J. Simkus. The network helps show where Gerald J. Simkus may publish in the future.

Co-authorship network of co-authors of Gerald J. Simkus

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

All Works

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14 of 14 papers shown

Nitschke, Christine, Chia‐Wei Phan, Walter Philipp, et al.. (2025). Patient‐derived tumor organoids highlight the potential of precision medicine in managing pancreatic ductal adenocarcinoma. International Journal of Cancer. 157(4). 760–772. 3 indexed citations

Vuurmans, Tycho, Lee Er, Alexander Sirker, et al.. (2017). Long-term patient and kidney survival after coronary artery bypass grafting, percutaneous coronary intervention, or medical therapy for patients with chronic kidney disease. Coronary Artery Disease. 29(1). 8–16. 8 indexed citations

Gašević, Danijela, Nadia Khan, Hong Qian, et al.. (2013). Outcomes following percutaneous coronary intervention and coronary artery bypass grafting surgery in Chinese, South Asian and white patients with acute myocardial infarction: administrative data analysis. BMC Cardiovascular Disorders. 13(1). 121–121. 28 indexed citations

Chan, Albert W., Jan M. Kornder, Robert I. Brown, et al.. (2012). Improved Survival Associated With Pre-Hospital Triage Strategy in a Large Regional ST-Segment Elevation Myocardial Infarction Program. JACC: Cardiovascular Interventions. 5(12). 1239–1246. 55 indexed citations

Robinson, Simon D., Christian Janßen, Eric Fretz, et al.. (2011). Non-red blood cell transfusion as a risk factor for mortality following percutaneous coronary intervention. International Journal of Cardiology. 157(2). 169–173. 5 indexed citations

Chan, Albert W., et al.. (2011). In-Hospital Outcomes of a Regional ST-Segment Elevation Myocardial Infarction Acute Transfer and Repatriation Program. Canadian Journal of Cardiology. 27(5). 664.e1–664.e8. 9 indexed citations

Dorval, Jean‐François, et al.. (2011). 250 The clinical characteristics and hospital course of the south asian population presenting with acute ST-segment elevation myocardial infarction in Canada. Canadian Journal of Cardiology. 27(5). S154–S154. 1 indexed citations

Dorval, Jean‐François, et al.. (2011). 390 Pre-hospital electrocardiogram triage strategy versus inter-hospital transfer for acute myocardial infarction. Canadian Journal of Cardiology. 27(5). S202–S202. 1 indexed citations

Robinson, Simon D., Christian Janßen, Eric Fretz, et al.. (2010). Red blood cell storage duration and mortality in patients undergoing percutaneous coronary intervention. American Heart Journal. 159(5). 876–881. 43 indexed citations

10.

Hamburger, J, Simon Walsh, Rohit Khurana, et al.. (2009). Percutaneous coronary intervention and 30‐day mortality: The British Columbia PCI risk score. Catheterization and Cardiovascular Interventions. 74(3). 377–385. 30 indexed citations

11.

Simkus, Gerald J. & David Fitchett. (1990). Radial arterial pressure measurements may be a poor guide to the beneficial effects of nitroprusside on left ventricular systolic pressure in congestive heart failure. The American Journal of Cardiology. 66(3). 323–326. 34 indexed citations

12.

Simkus, Gerald J., et al.. (1988). Reflected pressure waves in the ascending aorta: effect of glyceryl trinitrate. Cardiovascular Research. 22(7). 494–500. 67 indexed citations

13.

Simkus, Gerald J., et al.. (1988). Effect of nitroglycerin on left ventricular hydraulic load.. PubMed. 4(2). 72–5. 3 indexed citations

14.

Hussain, Sabah N. A., Gerald J. Simkus, & C. Roussos. (1985). Respiratory muscle fatigue: a cause of ventilatory failure in septic shock. Journal of Applied Physiology. 58(6). 2033–2040. 136 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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