John W. Allen

1.1k total citations
46 papers, 862 citations indexed

About

John W. Allen is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Electrical and Electronic Engineering. According to data from OpenAlex, John W. Allen has authored 46 papers receiving a total of 862 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Cardiology and Cardiovascular Medicine, 6 papers in Pulmonary and Respiratory Medicine and 6 papers in Electrical and Electronic Engineering. Recurrent topics in John W. Allen's work include Cardiac Valve Diseases and Treatments (12 papers), Cardiac Arrhythmias and Treatments (6 papers) and Cardiovascular Function and Risk Factors (5 papers). John W. Allen is often cited by papers focused on Cardiac Valve Diseases and Treatments (12 papers), Cardiac Arrhythmias and Treatments (6 papers) and Cardiovascular Function and Risk Factors (5 papers). John W. Allen collaborates with scholars based in United States, United Kingdom and Thailand. John W. Allen's co-authors include Gregory P. Harmer, Brent T. Marquis, A.A. Tomchenko, Francis Lau, Carlos E. Ruiz, Mark Merlin, W.Allan Edmiston, R. B. Wright, Habib Gamra and Pawan K. Khanna and has published in prestigious journals such as Journal of the American College of Cardiology, Physics Today and American Journal of Obstetrics and Gynecology.

In The Last Decade

John W. Allen

45 papers receiving 812 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John W. Allen United States 14 295 255 235 160 144 46 862
Paul D’Orazio United States 14 391 1.3× 38 0.1× 291 1.2× 40 0.3× 286 2.0× 24 1.2k
H.-D. Liess Germany 13 232 0.8× 69 0.3× 117 0.5× 155 1.0× 62 0.4× 27 451
Deepak Padmanabhan United States 18 73 0.2× 627 2.5× 123 0.5× 53 0.3× 6 0.0× 128 1.2k
Sally A. N. Gowers United Kingdom 18 199 0.7× 26 0.1× 420 1.8× 40 0.3× 153 1.1× 34 1.0k
Kwang‐Hun Lee South Korea 18 41 0.1× 94 0.4× 36 0.2× 65 0.4× 21 0.1× 92 982
Herbert Wachtel Germany 18 384 1.3× 28 0.1× 99 0.4× 243 1.5× 9 0.1× 63 1.1k
Asif Ahmed India 11 136 0.5× 15 0.1× 462 2.0× 97 0.6× 48 0.3× 37 1.0k
Neeraj Kumar India 14 271 0.9× 9 0.0× 219 0.9× 100 0.6× 109 0.8× 34 716
Seong-Eun Kim South Korea 14 86 0.3× 35 0.1× 134 0.6× 92 0.6× 28 0.2× 19 494
Yong Duk Han South Korea 20 173 0.6× 33 0.1× 522 2.2× 141 0.9× 75 0.5× 48 946

Countries citing papers authored by John W. Allen

Since Specialization
Citations

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

Fields of papers citing papers by John W. Allen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John W. Allen

This figure shows the co-authorship network connecting the top 25 collaborators of John W. Allen. A scholar is included among the top collaborators of John W. Allen 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 W. Allen. John W. Allen 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.
Allen, John W. & David M. Bevly. (2010). Relating local vision measurements to global navigation satellite systems using waypoint based maps. 1204–1211. 1 indexed citations
2.
Allen, John W., et al.. (2009). Intelligent Multi-Sensor Measurements to Enhance Vehicle Navigation and Safety Systems. 74–83. 2 indexed citations
3.
Liu, Yanhong, Pina M. Fratamico, Chitrita DebRoy, Alyssa C. Bumbaugh, & John W. Allen. (2008). DNA Sequencing and Identification of Serogroup-Specific Genes in the Escherichia coli O118 O Antigen Gene Cluster and Demonstration of Antigenic Diversity But Only Minor Variation in DNA Sequence of the O Antigen Clusters of E. coli O118 and O151. Foodborne Pathogens and Disease. 5(4). 449–457. 8 indexed citations
4.
Tomchenko, A.A., Gregory P. Harmer, Brent T. Marquis, & John W. Allen. (2003). Semiconducting metal oxide sensor array for the selective detection of combustion gases. Sensors and Actuators B Chemical. 93(1-3). 126–134. 270 indexed citations
5.
Allen, John W., et al.. (2002). Left atrial cardiac hemangioma associated with shortness of breath and palpitations. The Annals of Thoracic Surgery. 73(3). 979–981. 22 indexed citations
6.
Ferguson, James, Harry Moseley, Sally H. Ibbotson, et al.. (2001). The Application of a Compact Multispectral Imaging System with Integrated Excitation Source to In vivo Monitoring of Fluorescence During Topical Photodynamic Therapy of Superficial Skin Cancers¶. Photochemistry and Photobiology. 73(3). 278–278. 41 indexed citations
7.
Allen, John W., et al.. (2001). Rapid design of SAW oscillator electronics for sensor applications. Sensors and Actuators B Chemical. 76(1-3). 80–85. 34 indexed citations
8.
Gamra, Habib, et al.. (1999). Factors determining normalization of pulmonary vascular resistance following successful balloon mitral valvotomy. The American Journal of Cardiology. 83(3). 392–395. 10 indexed citations
9.
Segerson, Edward C., et al.. (1998). Partial Characterization of Ovine Intrauterine Suppressor Cells1. Biology of Reproduction. 58(2). 397–406. 9 indexed citations
10.
Ruiz, Carlos E., et al.. (1997). A novel prognostic scoring system to predict late outcome after percutaneous balloon valvotomy in patients with severe mitral stenosis. American Heart Journal. 134(4). 772–778. 10 indexed citations
11.
Allen, John W., et al.. (1995). 717-5 Comparison of Six Year Follow-up Results of Balloon Mitral Valvotomy in Patients with and without Mitral Regurgitation. Journal of the American College of Cardiology. 25(2). 90A–90A. 1 indexed citations
12.
Gartz, Jochen, John W. Allen, & Mark Merlin. (1994). Ethnomycology, biochemistry, and cultivation of Psilocybe samuiensis Guzmán, Bandala and Allen, a new psychoactive fungus from Koh Samui, Thailand. Journal of Ethnopharmacology. 43(2). 73–80. 20 indexed citations
13.
Gamra, Habib, Richard Clugston, Peter Whittaker, et al.. (1994). Thermodilution left-sided cardiac output for valve area determination after balloon mitral valvotomy. American Heart Journal. 128(5). 934–940. 1 indexed citations
14.
Merlin, Mark & John W. Allen. (1993). Species identification and chemical analysis of psychoactive fungi in the Hawaiian islands. Journal of Ethnopharmacology. 40(1). 21–40. 13 indexed citations
15.
Ruiz, Carlos E., Habib Gamra, Peter R. Mahrer, et al.. (1992). Percutaneous closure of a secundum atrial septal defect and double balloon valvotomies of a severe mitral and aortic valve stenosis in a patient with lutembacher's syndrome and severe pulmonary hypertension. Catheterization and Cardiovascular Diagnosis. 25(4). 309–312. 24 indexed citations
16.
Ruiz, Carlos E., et al.. (1991). The effect of balloon diameter to mitral valve annulus ratio on valvotomy: Inoue-single balloon versus double balloon techniques. Journal of the American College of Cardiology. 17(2). A340–A340. 2 indexed citations
17.
Ruiz, Carlos E., John W. Allen, & Francis Lau. (1990). Percutaneous double balloon valvotomy for severe rheumatic mitral stenosis. The American Journal of Cardiology. 65(7). 473–477. 68 indexed citations
18.
Allen, John W., et al.. (1989). Effects of atenolol on left ventricular hypertrophy and early left ventricular function in essential hypertension. The American Journal of Cardiology. 64(18). 1157–1161. 6 indexed citations
19.
McLaughlin, Edward W., et al.. (1981). Losses in the Produce Distribution System: Magnitudes, Causes and Remedies. Journal of food distribution research. 12(1). 188–196. 1 indexed citations
20.
Venkataraman, Kalyanasundaram, et al.. (1979). Diastolic Flutter of Aortic Valves in Aortic Regurgitation: A Report of Seven Cases. Angiology. 30(5). 297–303. 3 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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