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Researcher · Hippocration General Hospital · Greece

Nikolaos Alexopoulos

Nikolaos Alexopoulos publishes mostly in Cardiology and Cardiovascular Medicine, Education and Information Systems, on topics such as Cardiovascular Function and Risk Factors, Cardiovascular Health and Disease Prevention and Cardiac Valve Diseases and Treatments.

ORCID 0000-0002-2245-7533 OpenAlex
World rank
#323,543
of 1,633,909 ranked researchers
Rank in Greece
#1,117
of 7,348
Works
26
Citations
84
Citations per work
3.2

What does Nikolaos Alexopoulos research?

Cardiology and Cardiovascular Medicine: 39.3%Education: 10.7%Information Systems: 10.7%Epidemiology: 7.1%other fields: 32.2%39%top field
Cardiology and Cardiovascular Medicine39.3%Education10.7%Information Systems10.7%Epidemiology7.1%other fields32.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Cardiology and Cardiovascular Medicine39% of their works
  2. 2Education11% of their works
  3. 3Information Systems11% of their works
  4. 4Epidemiology7% of their works
  5. 5Pulmonary and Respiratory Medicine7% of their works
  6. 6Industrial and Manufacturing Engineering4% of their works

Research topics

Which keywords describe Nikolaos Alexopoulos's research?

The keywords of their largest research topics: Arterial Stiffness, Chamber Quantification, Echocardiography, Endothelial Dysfunction, Cardiac Surgery, Congenital Heart Disease, Surgical Aortic-Valve Replacement and Transcatheter Aortic-Valve Replacement.

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 16 words, with their numbers
  1. Arterial Stiffness31 topic
  2. Chamber Quantification31 topic
  3. Echocardiography31 topic
  4. Endothelial Dysfunction31 topic
  5. Cardiac Surgery21 topic
  6. Congenital Heart Disease21 topic
  7. Surgical Aortic-Valve Replacement21 topic
  8. Transcatheter Aortic-Valve Replacement21 topic
  9. Arterial Biomechanics11 topic
  10. Code Clone Detection11 topic
  11. Hyperelastic Modeling11 topic
  12. Information Security11 topic
  13. Policy Compliance11 topic
  14. Refactoring11 topic
  15. SQL Injection11 topic
  16. Static Analysis11 topic

Where does Nikolaos Alexopoulos work?

Nikolaos Alexopoulos's main affiliation in the publication record is Hippocration General Hospital, Greece.

How many publications and citations does Nikolaos Alexopoulos have?

Science Explorer counts 26 works and 84 citations for Nikolaos Alexopoulos, ranking #323,543 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.