John B. Chambers

22.7k total citations · 7 hit papers
288 papers, 12.2k citations indexed

About

John B. Chambers is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, John B. Chambers has authored 288 papers receiving a total of 12.2k indexed citations (citations by other indexed papers that have themselves been cited), including 230 papers in Cardiology and Cardiovascular Medicine, 87 papers in Epidemiology and 87 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in John B. Chambers's work include Cardiac Valve Diseases and Treatments (163 papers), Cardiovascular Function and Risk Factors (91 papers) and Cardiac Imaging and Diagnostics (78 papers). John B. Chambers is often cited by papers focused on Cardiac Valve Diseases and Treatments (163 papers), Cardiovascular Function and Risk Factors (91 papers) and Cardiac Imaging and Diagnostics (78 papers). John B. Chambers collaborates with scholars based in United Kingdom, Norway and Canada. John B. Chambers's co-authors include Helmut Baumgartner, Catherine M Otto, Javier Bermejo, Judy Hung, Miguel A. Quiñones, Bernard Iung, Brian P. Griffin, Patricia A. Pellikka, Fletcher A. Miller and Patrizio Lancellotti and has published in prestigious journals such as New England Journal of Medicine, The Lancet and Circulation.

In The Last Decade

John B. Chambers

281 papers receiving 11.8k citations

Hit Papers

Echocardiographic Assessment of Valve Stenosis: EAE/ASE R... 2008 2026 2014 2020 2009 2008 2017 2009 2008 400 800 1.2k
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.

  1. Echocardiographic Assessment of Valve Stenosis: EAE/ASE Recommendations for Clinical Practice
    2009 1.5k citations Helmut Baumgartner, John B. Chambers et al. profile →
  2. Intensive Lipid Lowering with Simvastatin and Ezetimibe in Aortic Stenosis
    2008 1.1k citations John B. Chambers, Eva Gerdts et al. profile →
  3. Recommendations on the Echocardiographic Assessment of Aortic Valve Stenosis: A Focused Update from the European Association of Cardiovascular Imaging and the American Society of Echocardiography
    2017 862 citations Helmut Baumgartner, John B. Chambers et al. profile →
  4. Recommendations for Evaluation of Prosthetic Valves With Echocardiography and Doppler Ultrasound
    2009 843 citations John B. Chambers et al. profile →
  5. Echocardiographic assessment of valve stenosis: EAE/ASE recommendations for clinical practice
    2008 713 citations Helmut Baumgartner, John B. Chambers et al. profile →
  6. Recommendations on the echocardiographic assessment of aortic valve stenosis: a focused update from the European Association of Cardiovascular Imaging and the American Society of Echocardiography
    2016 462 citations Helmut Baumgartner, John B. Chambers et al. European Heart Journal - Cardiovascular Imaging profile →
  7. Multi-modality imaging assessment of native valvular regurgitation: an EACVI and ESC council of valvular heart disease position paper
    2021 199 citations Patrizio Lancellotti, Philippe Pîbarot et al. European Heart Journal - Cardiovascular Imaging profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
John B. Chambers United Kingdom 46 9.5k 4.5k 3.1k 2.8k 2.6k 288 12.2k
Bogdan A. Popescu Romania 39 14.0k 1.5× 3.0k 0.7× 3.0k 1.0× 4.1k 1.5× 2.5k 1.0× 233 16.1k
Joseph Kisslo United States 48 11.6k 1.2× 2.7k 0.6× 2.7k 0.9× 3.9k 1.4× 2.4k 0.9× 215 14.6k
Anderson da Costa Armstrong Brazil 22 17.5k 1.8× 2.7k 0.6× 3.4k 1.1× 5.4k 1.9× 3.7k 1.5× 80 20.5k
Wendy Tsang Canada 27 17.8k 1.9× 3.2k 0.7× 3.7k 1.2× 5.5k 2.0× 4.0k 1.6× 80 20.9k
Julio A. Chirinos United States 59 9.1k 1.0× 1.8k 0.4× 1.9k 0.6× 1.5k 0.5× 2.1k 0.8× 255 14.0k
Allan L. Klein United States 67 19.8k 2.1× 3.3k 0.7× 3.4k 1.1× 6.2k 2.2× 2.4k 1.0× 422 23.1k
Shahbudin H. Rahimtoola United States 61 10.7k 1.1× 2.7k 0.6× 4.7k 1.5× 2.5k 0.9× 2.0k 0.8× 275 13.4k
Laura Ernande France 20 17.3k 1.8× 2.7k 0.6× 3.4k 1.1× 5.3k 1.9× 3.7k 1.5× 35 20.2k
Jack S. Shanewise United States 24 20.9k 2.2× 6.4k 1.4× 5.8k 1.9× 5.4k 1.9× 5.0k 1.9× 57 23.5k
Bijoy K. Khandheria United States 66 12.4k 1.3× 3.3k 0.7× 3.1k 1.0× 4.5k 1.6× 4.0k 1.6× 344 16.0k

Countries citing papers authored by John B. Chambers

Since Specialization
Citations

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

Fields of papers citing papers by John B. Chambers

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of John B. Chambers

This figure shows the co-authorship network connecting the top 25 collaborators of John B. Chambers. A scholar is included among the top collaborators of John B. Chambers 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 B. Chambers. John B. Chambers 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.
2.
Laskar, Nabila, Christopher D. Bayliss, Bilal H. Kirmani, et al.. (2024). Antithrombotic therapy after heart valve surgery: contemporary practice in the UK. Interdisciplinary CardioVascular and Thoracic Surgery. 38(5). 1 indexed citations
3.
4.
Lancellotti, Patrizio, Philippe Pîbarot, John B. Chambers, et al.. (2021). Multi-modality imaging assessment of native valvular regurgitation: an EACVI and ESC council of valvular heart disease position paper. European Heart Journal - Cardiovascular Imaging. 23(5). e171–e232. 199 indexed citations breakdown →
5.
Gu, Haotian, Rong Bing, Calvin Chin, et al.. (2021). First-phase ejection fraction by cardiovascular magnetic resonance predicts outcomes in aortic stenosis. Journal of Cardiovascular Magnetic Resonance. 23(1). 73–73. 2 indexed citations
6.
Howard, James P., Graham D. Cole, Kajaluxy Ananthan, et al.. (2021). Automated Left Ventricular Dimension Assessment Using Artificial Intelligence Developed and Validated by a UK-Wide Collaborative. Circulation Cardiovascular Imaging. 14(5). e011951–e011951. 24 indexed citations
7.
Saeed, Sahrai, et al.. (2019). Hypertension in aortic stenosis. Journal of Hypertension. 37(11). 2209–2215. 8 indexed citations
8.
Chambers, John B.. (2019). How to run a specialist valve clinic: the history, examination and exercise test. Echo Research and Practice. 6(4). T23–T28. 2 indexed citations
9.
Chambers, John B., Bernard Prendergast, Bernard Iung, et al.. (2017). Standards defining a ‘Heart Valve Centre’: ESC Working Group on Valvular Heart Disease and European Association for Cardiothoracic Surgery Viewpoint. European Heart Journal. 38(28). 2177–2183. 56 indexed citations
10.
Chambers, John B., Martin H. Thornhill, Mark J. Dyer, & D.C. Shanson. (2017). A change in the NICE guidelines on antibiotic prophylaxis: British Heart Valve Society update. BJGP Open. 1(1). bjgpopen17X100593–bjgpopen17X100593. 1 indexed citations
11.
Bahlmann, Edda, Dana Cramariuc, Jan Minners, et al.. (2014). Abstract 9397: Prognostic Implications of Small Aortic Root in Aortic Valve Stenosis. Circulation. 1 indexed citations
12.
Webb, Jessica, et al.. (2014). Identifying Heart Valve Disease In Primary Care: Differences Between Practice In Germany, France And The United Kingdom. Research Portal (King's College London). 3(1). 12 indexed citations
13.
Bahlmann, Edda, Eva Gerdts, Dana Cramariuc, et al.. (2013). Prognostic Value of Energy Loss Index in Asymptomatic Aortic Stenosis. Circulation. 127(10). 1149–1156. 90 indexed citations
14.
Chambers, John B.. (2010). Self-regulation sets standards in echocardiography accreditation. The Egyptian Heart Journal. 7(2). 90–92.
15.
Das, Paul, Helen Rimington, & John B. Chambers. (2005). Exercise testing to stratify risk in aortic stenosis. European Heart Journal. 26(13). 1309–1313. 225 indexed citations
16.
Das, Paul, John B. Chambers, & Graham Jackson. (2000). WHEN IS AN AORTIC VALVE PROSTHESIS TOO SMALL? THE NEED FOR DOBUTAMINE STRESS ECHOCARDIOGRAPHY. International Journal of Clinical Practice. 54(4). 261–262. 3 indexed citations
17.
Wu, Eugene B., P Lumb, John B. Chambers, & Martin Crook. (1999). Plasma sialic acid and coronary artery atheromatous load in patients with stable chest pain. Atherosclerosis. 145(2). 261–266. 18 indexed citations
18.
Chambers, John B.. (1991). Chest pain with normal coronary anatomy: further out of the closet. International Journal of Clinical Practice. 45(1). 6–8. 6 indexed citations
19.
Chambers, John B., Mike Sampson, David Sprigings, & Graham Jackson. (1990). QT Prolongation on the Electrocardiogram in Diabetic Autonomic Neuropathy. Diabetic Medicine. 7(2). 105–110. 51 indexed citations
20.
Chambers, John B., Mark Monaghan, & Graham Jackson. (1988). Echocardiography.. BMJ. 297(6656). 1071–1076. 6 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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