A. Jamil Tajik

791 total papers · 81.1k total citations
581 papers, 58.6k citations indexed

About

A. Jamil Tajik is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, A. Jamil Tajik has authored 581 papers receiving a total of 58.6k indexed citations (citations by other indexed papers that have themselves been cited), including 469 papers in Cardiology and Cardiovascular Medicine, 166 papers in Surgery and 158 papers in Pulmonary and Respiratory Medicine. Recurrent topics in A. Jamil Tajik's work include Cardiovascular Function and Risk Factors (194 papers), Cardiac Valve Diseases and Treatments (172 papers) and Cardiomyopathy and Myosin Studies (124 papers). A. Jamil Tajik is often cited by papers focused on Cardiovascular Function and Risk Factors (194 papers), Cardiac Valve Diseases and Treatments (172 papers) and Cardiomyopathy and Myosin Studies (124 papers). A. Jamil Tajik collaborates with scholars based in United States, United Kingdom and Italy. A. Jamil Tajik's co-authors include James B. Seward, Rick A. Nishimura, Kent R. Bailey, Maurice Enriquez‐Sarano, Jae K. Oh, Hartzell V. Schaff, Steve R. Ommen, Fletcher A. Miller, Bernard J. Gersh and Anthony N. DeMaria and has published in prestigious journals such as New England Journal of Medicine, Circulation and SHILAP Revista de lepidopterología.

In The Last Decade

A. Jamil Tajik

553 papers receiving 55.9k citations

Hit Papers

Recommendations for Quant... 1978 2026 1994 2010 1989 2000 1997 2001 2006 2.0k 4.0k 6.0k
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 benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. Recommendations for Quantitation of the Left Ventricle by Two-Dimensional Echocardiography
    1989 7.2k citations Nelson B. Schiller, Pravin M. Shah et al. Journal of the American Society of Echocardiography profile →
  2. Clinical Utility of Doppler Echocardiography and Tissue Doppler Imaging in the Estimation of Left Ventricular Filling Pressures
    2000 2.2k citations Steve R. Ommen, R A Nishimura et al. Circulation profile →
  3. Evaluation of Diastolic Filling of Left Ventricle in Health and Disease: Doppler Echocardiography Is the Clinician’s Rosetta Stone
    1997 1.0k citations Rick A. Nishimura, A. Jamil Tajik Journal of the American College of Cardiology profile →
  4. Ischemic Mitral Regurgitation
    2001 990 citations Francesco Grigioni, Maurice Enriquez‐Sarano et al. Circulation profile →
  5. Left Atrial Size
    2006 828 citations Walter P. Abhayaratna, James B. Seward et al. Journal of the American College of Cardiology profile →
  6. Continuous wave doppler determination of right ventricular pressure: A simultaneous Doppler-catheterization study in 127 patients
    1985 804 citations Philip J. Currie, James B. Seward et al. Journal of the American College of Cardiology profile →
  7. Report of the American Society of Echocardiography Committee on Nomenclature and Standards in Two-dimensional Echocardiography.
    1980 776 citations Anthony N. DeMaria, David J. Sahn et al. Circulation profile →
  8. Doppler echocardiographic index for assessment of global right ventricular function
    1996 770 citations C Tei, Karl Dujardin et al. Journal of the American Society of Echocardiography profile →
  9. Quantitative Determinants of the Outcome of Asymptomatic Mitral Regurgitation
    2005 748 citations Maurice Enriquez‐Sarano, Jean-François Aviérinos et al. New England Journal of Medicine profile →
  10. The natural history of idiopathic dilated cardiomyopathy
    1981 710 citations Valentı́n Fuster, Bernard J. Gersh et al. The American Journal of Cardiology profile →
  11. Assessment of Diastolic Function of the Heart: Background and Current Applications of Doppler Echocardiography. Part II. Clinical Studies
    1989 648 citations Rick A. Nishimura, Martin Abel et al. Mayo Clinic Proceedings profile →
  12. Noninvasive Doppler-derived myocardial performance index: Correlation with simultaneous measurements of cardiac catheterization measurements
    1997 619 citations Chuwa Tei, Rick A. Nishimura et al. Journal of the American Society of Echocardiography profile →
  13. Outcome of 622 Adults With Asymptomatic, Hemodynamically Significant Aortic Stenosis During Prolonged Follow-Up
    2005 558 citations Patricia A. Pellikka, Maurice Enriquez‐Sarano et al. Circulation profile →
  14. Valve Repair Improves the Outcome of Surgery for Mitral Regurgitation
    1995 550 citations Maurice Enriquez‐Sarano, Hartzell V. Schaff et al. Circulation profile →
  15. Human Aortic Valve Calcification Is Associated With an Osteoblast Phenotype
    2003 543 citations Thomas A. Orszulak, A. Jamil Tajik et al. Circulation profile →
  16. Long-Term Effects of Surgical Septal Myectomy on Survival in Patients With Obstructive Hypertrophic Cardiomyopathy
    2005 535 citations Steve R. Ommen, Barry J. Maron et al. Journal of the American College of Cardiology profile →
  17. Two-dimensional real-time ultrasonic imaging of the heart and great vessels. Technique, image orientation, structure identification, and validation.
    1978 516 citations A. Jamil Tajik, J B Seward et al. PubMed profile →
  18. Intravascular ultrasound imaging: In vitro validation and pathologic correlation
    1990 500 citations Rick A. Nishimura, William D. Edwards et al. Journal of the American College of Cardiology profile →
  19. The noninvasive assessment of left ventricular diastolic function with two-dimensional and Doppler echocardiography
    1997 500 citations Jae K. Oh, Christopher P. Appleton et al. Journal of the American Society of Echocardiography profile →
  20. The Frequency of Familial Dilated Cardiomyopathy in a Series of Patients with Idiopathic Dilated Cardiomyopathy
    1992 495 citations Virginia V. Michels, Patricia P. Moll et al. New England Journal of Medicine profile →
  21. Twist Mechanics of the Left Ventricle
    2008 439 citations Partho P. Sengupta, A. Jamil Tajik et al. JACC. Cardiovascular imaging profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
A. Jamil Tajik 49.7k 14.5k 13.9k 13.6k 11.1k 581 58.6k
Jae K. Oh 38.8k 0.8× 10.6k 0.7× 13.3k 1.0× 7.1k 0.5× 8.9k 0.8× 544 45.5k
Patrizio Lancellotti 46.6k 0.9× 12.3k 0.8× 14.3k 1.0× 12.6k 0.9× 9.2k 0.8× 477 55.9k
Roberto M. Lang 47.9k 1.0× 11.5k 0.8× 17.2k 1.2× 9.5k 0.7× 10.2k 0.9× 706 58.3k
Patricia A. Pellikka 37.4k 0.8× 8.5k 0.6× 16.3k 1.2× 8.2k 0.6× 7.9k 0.7× 591 46.9k
Elyse Foster 46.1k 0.9× 12.2k 0.8× 11.5k 0.8× 11.4k 0.8× 8.3k 0.8× 210 53.5k
Michael H. Picard 40.5k 0.8× 9.0k 0.6× 13.2k 0.9× 6.6k 0.5× 8.2k 0.7× 360 50.1k
Frank A. Flachskampf 42.4k 0.9× 8.4k 0.6× 15.0k 1.1× 6.3k 0.5× 8.4k 0.8× 212 49.9k
James D. Thomas 39.6k 0.8× 10.6k 0.7× 13.9k 1.0× 10.6k 0.8× 6.7k 0.6× 638 45.6k
James B. Seward 31.0k 0.6× 7.7k 0.5× 10.2k 0.7× 7.7k 0.6× 8.3k 0.7× 454 37.1k
Martin B. Leon 48.4k 1.0× 41.7k 2.9× 24.1k 1.7× 14.5k 1.1× 20.4k 1.8× 1.2k 72.8k

Countries citing papers authored by A. Jamil Tajik

Since Specialization
Citations

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

Fields of papers citing papers by A. Jamil Tajik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A. Jamil Tajik. 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 A. Jamil Tajik. The network helps show where A. Jamil Tajik may publish in the future.

Co-authorship network of co-authors of A. Jamil Tajik

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

All Works

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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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