Fred W. Chapman

1.9k total citations
60 papers, 1.3k citations indexed

About

Fred W. Chapman is a scholar working on Emergency Medicine, Cardiology and Cardiovascular Medicine and Surgery. According to data from OpenAlex, Fred W. Chapman has authored 60 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Emergency Medicine, 35 papers in Cardiology and Cardiovascular Medicine and 16 papers in Surgery. Recurrent topics in Fred W. Chapman's work include Cardiac Arrest and Resuscitation (49 papers), Cardiac electrophysiology and arrhythmias (19 papers) and Heart Rate Variability and Autonomic Control (10 papers). Fred W. Chapman is often cited by papers focused on Cardiac Arrest and Resuscitation (49 papers), Cardiac electrophysiology and arrhythmias (19 papers) and Heart Rate Variability and Autonomic Control (10 papers). Fred W. Chapman collaborates with scholars based in United States, Netherlands and United Kingdom. Fred W. Chapman's co-authors include Rudolph W. Koster, Robert G. Walker, Paula Lank, Gregory P. Walcott, Sharon B. Melnick, Isabelle Banville, Anouk P. van Alem, Augustinus A. M. Hart, Raymond E. Ideker and Tom F. Brouwer and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and European Heart Journal.

In The Last Decade

Fred W. Chapman

56 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Fred W. Chapman United States	20	1.1k	590	377	313	165	60	1.3k
Dawn Jorgenson United States	20	900 0.9×	513 0.9×	332 0.9×	298 1.0×	101 0.6×	37	1.1k
Heitor P. Póvoas United States	12	829 0.8×	473 0.8×	263 0.7×	299 1.0×	128 0.8×	18	1.0k
David D. Salcido United States	18	1.2k 1.2×	352 0.6×	397 1.1×	368 1.2×	123 0.7×	85	1.4k
Ingrid M. Lindner Germany	9	924 0.9×	310 0.5×	326 0.9×	251 0.8×	205 1.2×	11	1.0k
Joar Eilevstjønn Norway	20	929 0.9×	313 0.5×	313 0.8×	328 1.0×	463 2.8×	68	1.2k
Anouk P. van Alem Netherlands	12	743 0.7×	291 0.5×	198 0.5×	201 0.6×	46 0.3×	16	832
Fulvio Kette Italy	16	759 0.7×	191 0.3×	161 0.4×	205 0.7×	215 1.3×	26	878
Morten Pytte Norway	9	808 0.8×	163 0.3×	306 0.8×	171 0.5×	87 0.5×	13	883
Helle Søholm Denmark	19	746 0.7×	341 0.6×	237 0.6×	119 0.4×	80 0.5×	46	988
Joseph W. Heidenreich United States	8	865 0.8×	133 0.2×	273 0.7×	269 0.9×	154 0.9×	10	883

Countries citing papers authored by Fred W. Chapman

Since Specialization

Citations

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

Fields of papers citing papers by Fred W. Chapman

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Fred W. Chapman. 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 Fred W. Chapman. The network helps show where Fred W. Chapman may publish in the future.

Co-authorship network of co-authors of Fred W. Chapman

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

All Works

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20 of 20 papers shown

Nichol, Graham, Dianne L. Atkins, Rudolph W. Koster, et al.. (2025). Scientific Priorities Related to the Use of Double Sequential External Defibrillation in Patients With Refractory Cardiac Arrest: Report From a Multistakeholder Thinktank. Journal of the American Heart Association. 14(21). e044130–e044130. 1 indexed citations

Walker, Robert G., T. G. Taylor, Remy Stieglis, et al.. (2024). Defibrillation and refractory ventricular fibrillation. European Heart Journal. 46(6). 582–584. 6 indexed citations

Yin, Rose T., Andoni Elola, T. G. Taylor, et al.. (2024). Recovery of arterial blood pressure after chest compression pauses in patients with out-of-hospital cardiac arrest. Resuscitation. 201. 110311–110311. 3 indexed citations

Yin, Rose T., Andoni Elola, T. G. Taylor, et al.. (2023). Abstract 189: How Quickly Does Arterial Blood Pressure Recover After Pauses in Mechanical Chest Compressions in Humans With Out-of-Hospital Cardiac Arrest?. Circulation. 148(Suppl_1). 1 indexed citations

Yin, Rose T., et al.. (2023). Automated external defibrillator electrode size and termination of ventricular fibrillation in out-of-hospital cardiac arrest. Resuscitation. 185. 109754–109754. 1 indexed citations

Kingsley, Peter B., et al.. (2021). Out-of-hospital resuscitation of a 3 month old boy presenting with recurrent ventricular fibrillation cardiac arrest: a case report. Scandinavian Journal of Trauma Resuscitation and Emergency Medicine. 29(1). 58–58. 1 indexed citations

Taylor, T. G., Sharon B. Melnick, Fred W. Chapman, & Gregory P. Walcott. (2019). An investigation of inter-shock timing and electrode placement for double-sequential defibrillation. Resuscitation. 140. 194–200. 13 indexed citations

Chapman, Fred W., et al.. (2015). Minor Variations in Electrode Pad Placement Impact Defibrillation Success. Prehospital Emergency Care. 20(2). 292–298. 10 indexed citations

Brouwer, Tom F., Robert G. Walker, Fred W. Chapman, & Rudolph W. Koster. (2012). Abstract 244: Defibrillation Efficacy Is Not Influenced by Duration of Preshock Pause. Circulation. 126(suppl_21). 1 indexed citations

10.

Brouwer, Tom F., Robert G. Walker, Fred W. Chapman, & Rudolph W. Koster. (2012). Abstract 87: Duration of Longest Chest Compression Interruption Predicts Poor Cardiac Arrest Survival Independent of Chest Compression Fraction. Circulation. 126(suppl_21). 3 indexed citations

11.

Gonzales, Louis, Charles Lick, Paul A. Satterlee, et al.. (2010). Abstract 38: North American LUCAS Evaluation: Prehospital Use of a Mechanical Chest Compression System. Circulation. 122. 3 indexed citations

12.

Chapman, Fred W., et al.. (2010). Hands-on defibrillation: How well would medical examination gloves protect rescuers from defibrillation voltages?. Resuscitation. 81(2). S15–S15. 1 indexed citations

13.

Walker, Robert G., et al.. (2009). Defibrillation probability and impedance change between shocks during resuscitation from out-of-hospital cardiac arrest. Resuscitation. 80(7). 773–777. 33 indexed citations

14.

Walcott, Gregory P., Sharon B. Melnick, Isabelle Banville, et al.. (2007). Abstract 1811: Pauses for Defibrillation Not Necessary During Mechanical Chest Compressions during Pre-hospital Cardiac Arrest. Circulation. 116(78). 93–130. 2 indexed citations

15.

Melnick, Sharon B., et al.. (2007). Porcine defibrillation thresholds with chopped biphasic truncated exponential waveforms. Resuscitation. 74(2). 325–331. 10 indexed citations

16.

Koster, Rudolph W., et al.. (2004). A randomized trial comparing monophasic and biphasic waveform shocks for external cardioversion of atrial fibrillation. American Heart Journal. 147(5). e1–e7. 64 indexed citations

17.

Berg, Robert A., Ronald W. Hilwig, Fred W. Chapman, et al.. (2003). Comparison of weight-based monophasic and fixed sequence biphasic defibrillation dosing for resuscitation in a model of pediatric prolonged cardiac arrest. Journal of the American College of Cardiology. 41(6). 350–350. 1 indexed citations

18.

Killingsworth, Cheryl R., Gregory P. Walcott, Sharon B. Melnick, et al.. (2002). Defibrillation threshold and cardiac function using an external biphasic defibrillator in pediatric-sized pigs. Journal of the American College of Cardiology. 39. 282–282.

19.

Greene, H.Leon, John P. DiMarco, Peter J. Kudenchuk, et al.. (1995). Comparison of monophasic and biphasic defibrillating pulse waveforms for transthoracic cardioversion. The American Journal of Cardiology. 75(16). 1135–1139. 85 indexed citations

20.

Vandenbogaerde, J, Marcel Afschrift, & Fred W. Chapman. (1993). The use of Doppler echocardiography in geriatrics. Ghent University Academic Bibliography (Ghent University). 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.

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