George Johnson

12.5k total citations · 2 hit papers
103 papers, 8.4k citations indexed

About

George Johnson is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Emergency Medicine. According to data from OpenAlex, George Johnson has authored 103 papers receiving a total of 8.4k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Cardiology and Cardiovascular Medicine, 17 papers in Surgery and 10 papers in Emergency Medicine. Recurrent topics in George Johnson's work include Cardiac pacing and defibrillation studies (44 papers), Cardiac electrophysiology and arrhythmias (33 papers) and Cardiac Arrhythmias and Treatments (24 papers). George Johnson is often cited by papers focused on Cardiac pacing and defibrillation studies (44 papers), Cardiac electrophysiology and arrhythmias (33 papers) and Cardiac Arrhythmias and Treatments (24 papers). George Johnson collaborates with scholars based in United States, Norway and United Kingdom. George Johnson's co-authors include Gust H. Bardy, Jeanne E. Poole, Jill Anderson, Daniel B. Mark, Kerry L. Lee, Douglas L. Packer, Daniel P. Fishbein, Nancy E. Clapp‐Channing, Linda Davidson‐Ray and Steven E. McNulty and has published in prestigious journals such as New England Journal of Medicine, Circulation and Journal of the American College of Cardiology.

In The Last Decade

George Johnson

96 papers receiving 8.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Amiodarone or an Implantable Cardioverter–Defibrillator for Congestive Heart Failure

2005 4.4k citations Gust H. Bardy, Kerry L. Lee et al. profile →
Prognostic Importance of Defibrillator Shocks in Patients with Heart Failure

2008 979 citations Jeanne E. Poole, George Johnson et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
George Johnson United States	31	7.3k	1.1k	581	501	484	103	8.4k
John J. Gallagher United States	57	9.4k 1.3×	1.6k 1.5×	189 0.3×	382 0.8×	286 0.6×	238	10.8k
Gust H. Bardy United States	51	12.8k 1.7×	1.8k 1.7×	770 1.3×	1.6k 3.2×	833 1.7×	198	14.1k
Steven L. Higgins United States	18	11.1k 1.5×	1.3k 1.2×	443 0.8×	270 0.5×	646 1.3×	47	11.6k
Douglas A. Hettrick United States	37	3.2k 0.4×	1.2k 1.2×	329 0.6×	399 0.8×	494 1.0×	131	4.4k
G. Neal Kay United States	51	12.9k 1.8×	1.3k 1.2×	357 0.6×	399 0.8×	817 1.7×	233	13.8k
Samir Saba United States	39	6.4k 0.9×	937 0.9×	388 0.7×	190 0.4×	708 1.5×	338	7.1k
T. Jared Bunch United States	46	5.6k 0.8×	1.0k 1.0×	423 0.7×	801 1.6×	423 0.9×	266	7.5k
Roderick Tung United States	47	7.2k 1.0×	909 0.9×	479 0.8×	320 0.6×	535 1.1×	245	8.1k
Mark H. Schoenfeld United States	31	8.8k 1.2×	1.6k 1.5×	414 0.7×	269 0.5×	533 1.1×	78	9.6k
Luc Jordaens Netherlands	46	8.2k 1.1×	787 0.7×	247 0.4×	166 0.3×	495 1.0×	314	8.7k

Countries citing papers authored by George Johnson

Since Specialization

Citations

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

Fields of papers citing papers by George Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of George Johnson

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Johnson, George, et al.. (2024). Dispersions in three-phase high pressure slug flows based on X-ray measurements. International Journal of Multiphase Flow. 184. 105099–105099.

Antwi‐Baffour, Samuel, et al.. (2023). Haematological parameters and their correlation with the degree of malaria parasitaemia among outpatients attending a polyclinic. Malaria Journal. 22(1). 281–281. 10 indexed citations

Starks, Monique A., Larry R. Jackson, Anne S. Hellkamp, et al.. (2021). Outcomes for patients with anterior myocardial infarction and prior cardiac arrest in the home automated external defibrillator trial (HAT). Resuscitation. 168. 75–83. 1 indexed citations

Poole, Jeanne E., Brian Olshansky, Daniel B. Mark, et al.. (2020). Long-Term Outcomes of Implantable Cardioverter-Defibrillator Therapy in the SCD-HeFT. Journal of the American College of Cardiology. 76(4). 405–415. 51 indexed citations

Au‐Yeung, Wan‐Tai M., Per G. Reinhall, Jeanne E. Poole, et al.. (2015). SCD-HeFT: Use of R-R interval statistics for long-term risk stratification for arrhythmic sudden cardiac death. Heart Rhythm. 12(10). 2058–2066. 23 indexed citations

Patton, Kristen K., Anne S. Hellkamp, Kerry L. Lee, et al.. (2014). Unexpected Deviation in Circadian Variation of Ventricular Arrhythmias. Journal of the American College of Cardiology. 63(24). 2702–2708. 30 indexed citations

Moore, H. J., Ross D. Fletcher, Robin Boineau, et al.. (2011). SCD-HEFT: NON-SUSTAINED VENTRICULAR TACHYCARDIA ON BASELINE HOLTER MONITOR ASSOCIATION WITH OVERALL MORTALITY. Journal of the American College of Cardiology. 57(14). E41–E41. 1 indexed citations

Packer, Douglas L., Jordan M. Prutkin, Anne S. Hellkamp, et al.. (2009). Impact of Implantable Cardioverter-Defibrillator, Amiodarone, and Placebo on the Mode of Death in Stable Patients With Heart Failure. Circulation. 120(22). 2170–2176. 170 indexed citations

Poole, Jeanne E., George Johnson, David J. Callans, et al.. (2008). No Benefit From Defibrillation Threshold Testing in the SCD-HeFT (Sudden Cardiac Death in Heart Failure Trial). Journal of the American College of Cardiology. 52(7). 551–556. 92 indexed citations

10.

Olshansky, Brian, Jeanne E. Poole, George Johnson, et al.. (2008). Syncope Predicts the Outcome of Cardiomyopathy Patients. Journal of the American College of Cardiology. 51(13). 1277–1282. 73 indexed citations

11.

Poole, Jeanne E., George Johnson, Anne S. Hellkamp, et al.. (2006). AB19-5. Heart Rhythm. 3(5). S40–S40. 6 indexed citations

12.

Kudenchuk, Peter J., Gust H. Bardy, Jeanne E. Poole, et al.. (1997). Malignant Sustained Ventricular Tachyarrhythmias in Women:. Journal of Cardiovascular Electrophysiology. 8(1). 2–10. 22 indexed citations

13.

Poole, Jeanne E., Gust H. Bardy, G. Lee Dolack, et al.. (1995). Serial Defibrillation Threshold Measures in Man: A Prospective Controlled Study. Journal of Cardiovascular Electrophysiology. 6(1). 19–25. 24 indexed citations

14.

Johnson, George, Charles Troutman, David M. Gartman, et al.. (1992). Incidence of Atrial Fibrillation Following Ventricular Defibrillation with Transvenous Lead Systems in Man. Journal of Cardiovascular Electrophysiology. 3(5). 411–417. 10 indexed citations

15.

Strandness, Eugene D. & George Johnson. (1990). ARTICLE. Journal of Vascular Surgery. 11(2). A1–A1. 1 indexed citations

16.

Johnson, George, et al.. (1990). The dependence of axial dispersion on non-uniform flows in beds of uniform packing. Chemical Engineering Science. 45(11). 3329–3339. 22 indexed citations

17.

Bardy, Gust H., Tom D. Ivey, Margaret D. Allen, & George Johnson. (1989). A prospective, randomized evaluation of effect of ventricular fibrillation duration on defibrillation thresholds in humans. Journal of the American College of Cardiology. 13(6). 1362–1366. 30 indexed citations

18.

Sumpio, Bauer E., Gilbert R. Upchurch, & George Johnson. (1989). The influence of perfusate viscosity, RBC deformability and drag on the function of an isolated perfused rat kidney. Journal of Surgical Research. 46(1). 4–8. 6 indexed citations

19.

Sumpio, Bauer E., Albert J. Banes, Michael Buckley, & George Johnson. (1988). Alterations in aortic endothelial cell morphology and cytoskeletal protein synthesis during cyclic tensional deformation. Journal of Vascular Surgery. 7(1). 130–138. 9 indexed citations

20.

Johnson, George. (1982). Graded Compression Stockings. Archives of Surgery. 117(1). 69–69. 27 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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