David J. Callans
David J. Callans publishes mostly in Cardiology and Cardiovascular Medicine, Surgery and Biomedical Engineering, on topics such as Cardiac Arrhythmias and Treatments, Cardiac pacing and defibrillation studies and Atrial Fibrillation Management and Outcomes.
- World rank
- #44,684 of 1,633,909 ranked researchers
- Rank in United States
- #20,598 of 358,040
- Works
- 113
- Citations
- 786
- Citations per work
- 7.0
What does David J. Callans research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Cardiology and Cardiovascular Medicine78% of their works
- 2Surgery4% of their works
- 3Biomedical Engineering3% of their works
- 4Radiology, Nuclear Medicine and Imaging2% of their works
- 5Pulmonary and Respiratory Medicine2% of their works
- 6Hematology2% of their works
Research topics
- Cardiac Arrhythmias and Treatments
- Cardiac pacing and defibrillation studies
- Atrial Fibrillation Management and Outcomes
- Cardiac electrophysiology and arrhythmias
- Cardiovascular Effects of Exercise
- Mechanical Circulatory Support Devices
- Cardiovascular Function and Risk Factors
- Cardiomyopathy and Myosin Studies
Which keywords describe David J. Callans's research?
The keywords of their largest research topics: Catheter Ablation, Arrhythmias, Sudden Cardiac Death, Radiofrequency Ablation, Ventricular Tachycardia, Heart Failure, Atrial Fibrillation and Echocardiography.
- Left Ventricular Assist Device
- Diastolic Function
- Cardiomyopathies
- Arrhythmogenic Right Ventricular Cardiomyopathy
- Long-QT Syndrome
- Stroke Prevention
- Implantable Cardioverter-Defibrillator
- Echocardiography
- Heart Failure
- Radiofrequency Ablation
- Arrhythmias
- Catheter Ablation
- Sudden Cardiac Death
- Ventricular Tachycardia
- Atrial Fibrillation
- Cardiac Resynchronization Therapy
- Anticoagulant Therapy
- Ion Channels
- Genetic Mutations
- Sudden Death
- Chamber Quantification
- Extracorporeal Membrane Oxygenation
- Myosin
Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.
All 23 words, with their numbers
- Catheter Ablation712 topics
- Arrhythmias572 topics
- Sudden Cardiac Death452 topics
- Radiofrequency Ablation421 topic
- Ventricular Tachycardia421 topic
- Heart Failure383 topics
- Atrial Fibrillation342 topics
- Echocardiography342 topics
- Cardiac Resynchronization Therapy301 topic
- Implantable Cardioverter-Defibrillator301 topic
- Anticoagulant Therapy291 topic
- Stroke Prevention291 topic
- Ion Channels151 topic
- Long-QT Syndrome151 topic
- Genetic Mutations92 topics
- Arrhythmogenic Right Ventricular Cardiomyopathy51 topic
- Sudden Death51 topic
- Cardiomyopathies41 topic
- Chamber Quantification41 topic
- Diastolic Function41 topic
- Extracorporeal Membrane Oxygenation41 topic
- Left Ventricular Assist Device41 topic
- Myosin41 topic
Where does David J. Callans work?
David J. Callans's main affiliation in the publication record is Hospital of the University of Pennsylvania, United States.
How many publications and citations does David J. Callans have?
Science Explorer counts 113 works and 786 citations for David J. Callans, ranking #44,684 of 1,633,909 researchers worldwide on the composite score.
Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.