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Researcher · Cardiovascular Center Frankfurt · Germany

Kolja Sievert

Kolja Sievert publishes mostly in Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology, on topics such as Atrial Fibrillation Management and Outcomes, Cardiac Valve Diseases and Treatments and Cardiac Arrhythmias and Treatments.

ORCID 0000-0003-2846-3798 OpenAlex
World rank
#1,780,135
of 7,710,434 ranked researchers
Rank in Germany
#87,861
of 364,343
Works
68
Citations
1.6k
Citations per work
23.1
h-index
16
i10-index 19Top 29% in Cardiology and Cardiovascular Medicine
Kolja Sievert

What does Kolja Sievert research?

Kolja Sievert's work is mostly in Medicine (82%).

Health Sciences: 56 works · 81.8% of their workMedicine: 56 works · 81.8% of their workCardiology and Cardiovascular Medicine: 29 works · 43.1% of their workPulmonary and Respiratory Medicine: 10 works · 14.9% of their workEpidemiology: 7 works · 10.5% of their workSurgery: 6 works · 9.4% of their workPublic Health, Environmental and Occupational Health: 1 works · 2.2% of their workRadiology, Nuclear Medicine and Imaging: 1 works · 1.7% of their workEverything else: 12 works · 18.2% of their workTHEIR WORKKolja Sievert68works
Health Sciences82%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Medicine5681.8%
  2. Everything else1218.2%
  1. 1Cardiology and Cardiovascular Medicine43% of their works
  2. 2Pulmonary and Respiratory Medicine15% of their works
  3. 3Epidemiology10% of their works
  4. 4Surgery9% of their works
  5. 5Public Health, Environmental and Occupational Health2% of their works
  6. 6Radiology, Nuclear Medicine and Imaging2% of their works

Research topics

Which keywords describe Kolja Sievert's research?

The keywords of their largest research topics: Catheter Ablation, Stroke Prevention, Anticoagulant Therapy, Atrial Fibrillation, Echocardiography, Surgical Aortic-Valve Replacement, Transcatheter Aortic-Valve Replacement and Arrhythmias.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Catheter Ablation312 topics
  2. Stroke Prevention282 topics
  3. Anticoagulant Therapy201 topic
  4. Atrial Fibrillation201 topic
  5. Echocardiography132 topics
  6. Surgical Aortic-Valve Replacement131 topic
  7. Transcatheter Aortic-Valve Replacement131 topic
  8. Arrhythmias111 topic
  9. Ventricular Tachycardia111 topic
  10. Ischemic Stroke101 topic
  11. Thrombolysis101 topic
  12. Carotid Artery Stenosis81 topic
  13. Endarterectomy81 topic
  14. Aortic Dissection71 topic
  15. Bicuspid Aortic Valve71 topic
  16. Cryptogenic Stroke71 topic
  17. Patent Foramen Ovale71 topic
  18. Cardiac Resynchronization Therapy61 topic
  19. Implantable Cardioverter-Defibrillator61 topic

Where does Kolja Sievert work?

Kolja Sievert's main affiliation in the publication record is Cardiovascular Center Frankfurt, Germany.

How many publications and citations does Kolja Sievert have?

OpenAlex counts 68 works and 1,571 citations for Kolja Sievert, an h-index of 16, ranking #1,780,135 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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