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Gregory D. Lewis

Gregory D. Lewis publishes mostly in Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Complementary and alternative medicine, on topics such as Cardiovascular and exercise physiology, Cardiovascular Function and Risk Factors and Heart Failure Treatment and Management.

World rank
#9,554
of 1,633,909 ranked researchers
Rank in United States
#4,605
of 358,040
Works
69
Citations
632
Citations per work
9.2

What does Gregory D. Lewis research?

Cardiology and Cardiovascular Medicine: 27.1%Pulmonary and Respiratory Medicine: 14.3%Complementary and alternative medicine: 11.4%Hematology: 7.1%other fields: 40.1%27%top field
Cardiology and Cardiovascular Medicine27.1%Pulmonary and Respiratory Medicine14.3%Complementary and alternative medicine11.4%Hematology7.1%other fields40.1%

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 Medicine27% of their works
  2. 2Pulmonary and Respiratory Medicine14% of their works
  3. 3Complementary and alternative medicine11% of their works
  4. 4Hematology7% of their works
  5. 5Molecular Biology6% of their works
  6. 6Surgery6% of their works

Research topics

Which keywords describe Gregory D. Lewis's research?

The keywords of their largest research topics: Heart Failure, Echocardiography, Cardiorespiratory Fitness, Cardiovascular Disease, Chronic Kidney Disease, Exercise Capacity, Chamber Quantification and Diastolic Function.

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
  1. Heart Failure234 topics
  2. Echocardiography122 topics
  3. Cardiorespiratory Fitness81 topic
  4. Cardiovascular Disease82 topics
  5. Chronic Kidney Disease82 topics
  6. Exercise Capacity81 topic
  7. Chamber Quantification71 topic
  8. Diastolic Function71 topic
  9. Anemia52 topics
  10. Diagnosis51 topic
  11. Guidelines51 topic
  12. Iron Deficiency52 topics
  13. Pulmonary Hypertension51 topic
  14. Right Heart Assessment51 topic
  15. Genetic Mutations42 topics
  16. Erythropoiesis-Stimulating Agents31 topic
  17. Neuroprotection31 topic
  18. Arrhythmogenic Right Ventricular Cardiomyopathy21 topic
  19. Cardiomyopathies21 topic
  20. Hepcidin21 topic
  21. Iron Regulation21 topic
  22. Myosin21 topic
  23. Sudden Death21 topic

Where does Gregory D. Lewis work?

Gregory D. Lewis's main affiliation in the publication record is Massachusetts General Hospital, United States.

How many publications and citations does Gregory D. Lewis have?

Science Explorer counts 69 works and 632 citations for Gregory D. Lewis, ranking #9,554 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.