John Cassidy

960 total citations
23 papers, 680 citations indexed

About

John Cassidy is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, John Cassidy has authored 23 papers receiving a total of 680 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Cardiology and Cardiovascular Medicine, 6 papers in Pulmonary and Respiratory Medicine and 3 papers in Surgery. Recurrent topics in John Cassidy's work include Phonocardiography and Auscultation Techniques (5 papers), Heart Rate Variability and Autonomic Control (3 papers) and Cardiovascular Disease and Adiposity (2 papers). John Cassidy is often cited by papers focused on Phonocardiography and Auscultation Techniques (5 papers), Heart Rate Variability and Autonomic Control (3 papers) and Cardiovascular Disease and Adiposity (2 papers). John Cassidy collaborates with scholars based in United States and Brazil. John Cassidy's co-authors include Wilbert S. Aronow, Mikel D. Smith, Paul A. Kearney, Peter M. Sapin, John C. Kern, John R. Goldsmith, Harold W. March, Jordan B. King, Jack Ferlinz and Wilbert S. Aronow and has published in prestigious journals such as New England Journal of Medicine, Circulation and CHEST Journal.

In The Last Decade

John Cassidy

23 papers receiving 595 citations

Peers

John Cassidy

CCM

SURGE

PHARM

PRM

Lambertus J. Drop United States

Sally S. Cutler United States

J. Tuckman United States

Yung J. Sohn United States

J. Tarnow Germany

Leonard F. Walts United States

Leonard C. Jenkins Canada

Makoto Fukusaki Japan

Azad Ghuran United Kingdom

H. L. Price United States

Lambertus J. Drop United States

John Cassidy

337 ×1.2

CCM

179 ×1.0

SURGE

102 ×0.6

PHARM

151 ×0.9

PRM

125 ×1.3

Citations per year, relative to John Cassidy John Cassidy (= 1×) peers Lambertus J. Drop

Countries citing papers authored by John Cassidy

Since Specialization

Citations

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

Fields of papers citing papers by John Cassidy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John Cassidy

This figure shows the co-authorship network connecting the top 25 collaborators of John Cassidy. A scholar is included among the top collaborators of John Cassidy 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 John Cassidy. John Cassidy 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

Smith, Mikel D., John Cassidy, John C. Gurley, Annette C. Smith, & David C. Booth. (1995). Echo doppler evaluation of patients with acute mitral regurgitation: Superiority of transesophageal echocardiography with color flow imaging. American Heart Journal. 129(5). 967–974. 14 indexed citations

Smith, Mikel D., et al.. (1995). Transesophageal Echocardiography in the Diagnosis of Traumatic Rupture of the Aorta. New England Journal of Medicine. 332(6). 356–362. 175 indexed citations

Cassidy, John, et al.. (1991). Detection of thrombosis of St. Jude Medical prostheses by transesophageal echocardiography. American Heart Journal. 122(5). 1466–1469. 3 indexed citations

Cassidy, John, et al.. (1977). High Reversion of Atrial Flutter to Sinus Rhythm after Atrial Pacing in Patients with Pulmonary Disease. CHEST Journal. 71(5). 580–582. 21 indexed citations

Aronow, Wilbert S., et al.. (1977). Correlation of mean pulmonary artery wedge pressure, left atrial dimention, and PTF-V1 in patients with acute myocardial infarction.. Circulation. 55(5). 750–752. 11 indexed citations

Aronow, Wilbert S., et al.. (1976). Effect of timolol versus propranolol on hypertension and hemodynamics.. Circulation. 54(1). 47–51. 42 indexed citations

Cassidy, John, Wilbert S. Aronow, & Ravi Prakash. (1975). The Effect of Isometric Exercise on the Systolic Murmur of Patients with Idiopathic Hypertrophic Subaortic Stenosis. CHEST Journal. 67(4). 395–397. 6 indexed citations

Cassidy, John. (1975). THE STUDY OF THE SYSTEMIC, CORONARY AND MYOCARDIAL EFFECTS OF NITRATES. CHEST Journal. 67(4). 26–26. 2 indexed citations

Aronow, Wilbert S. & John Cassidy. (1975). Five -Year Follow-Up of Resting and Postexercise Phonocardiogram in Asymptomatic Persons. Cardiology. 60(4). 247–250. 2 indexed citations

10.

Aronow, Wilbert S. & John Cassidy. (1975). Effect of smoking marihuana and of a high‐nicotine cigarette on angina pectoris. Clinical Pharmacology & Therapeutics. 17(5). 549–554. 67 indexed citations

11.

Prakash, Ravi, et al.. (1975). Effect of Sublingual Nitroglycerin On Ejection Fraction and Left Ventricular Asynergy in Coronary Disease. Angiology. 26(3). 276–282. 3 indexed citations

12.

Cassidy, John, et al.. (1975). Five year follow-up of double Master's test, maximal treadmill stress test, and resting and postexercise apexcardiogram in asymptomatic persons.. Circulation. 52(4). 616–618. 53 indexed citations

13.

Aronow, Wilbert S., et al.. (1974). Effect of Cigarette Smoking and Breathing Carbon Monoxide on Cardiovascular Hemodynamics in Anginal Patients. Circulation. 50(2). 340–347. 83 indexed citations

14.

Aronow, Wilbert S. & John Cassidy. (1974). Effect of Marihuana and Placebo-Marihuana Smoking on Angina Pectoris. New England Journal of Medicine. 291(2). 65–67. 123 indexed citations

15.

Aronow, Wilbert S., et al.. (1973). Serum Lipids, Serum Uric Acid and Glucose Tolerance in Coronary Heart Disease*. Journal of the American Geriatrics Society. 21(2). 58–62. 8 indexed citations

16.

Aronow, Wilbert S., et al.. (1972). Effect of Position on the Resting and Postexercise Phonocardiogram. CHEST Journal. 61(5). 439–442. 3 indexed citations

17.

Aronow, Wilbert S., et al.. (1971). Resting and Postexercise Phonocardiogram and Electrocardiogram in Patients with Angina Pectoris and in Normal Subjects. Circulation. 43(2). 273–277. 21 indexed citations

18.

Aronow, Wilbert S., et al.. (1971). Maximal Treadmill Stress Test Correlated with Postexercise Phonocardiogram in Normal Subjects. Circulation. 43(6). 884–888. 10 indexed citations

19.

Aronow, Wilbert S., et al.. (1971). Resting and Postexercise Apexcardiogram Correlated with Maximal Treadmill Stress Test in Normal Subjects. Circulation. 44(3). 397–402. 6 indexed citations

20.

Amorim, Dalmo S., José Carlos Manço, John Cassidy, et al.. (1970). Subject Index Vol. 55. Cardiology. 55(6). 374–376. 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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