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Researcher · Population Health Research Institute · Canada

Sumathy Rangarajan

Sumathy Rangarajan publishes mostly in Cardiology and Cardiovascular Medicine, Public Health, Environmental and Occupational Health and Endocrinology, Diabetes and Metabolism, on topics such as Global Public Health Policies and Epidemiology, Diabetes, Cardiovascular Risks, and Lipoproteins and Nutritional Studies and Diet.

ORCID 0000-0003-2420-5986 OpenAlex
World rank
#18,472
of 7,710,434 ranked researchers
Rank in Canada
#388
of 183,316
Works
251
Citations
34k
Citations per work
135.1
h-index
74
i10-index 151Top 1% in Cardiology and Cardiovascular Medicine
Sumathy Rangarajan

What does Sumathy Rangarajan research?

Sumathy Rangarajan's work is mostly in Medicine (31%), Business, Management and Accounting (6%), Social Sciences (6%).

Everything else: 133 works · 52.9% of their workHealth Sciences: 90 works · 35.7% of their workMedicine: 77 works · 30.6% of their workCardiology and Cardiovascular Medicine: 31 works · 12.2% of their workPublic Health, Environmental and Occupational Health: 30 works · 12.0% of their workEndocrinology, Diabetes and Metabolism: 16 works · 6.4% of their workNursing: 13 works · 5.1% of their workNutrition and Dietetics: 13 works · 5.1% of their workSocial Sciences: 29 works · 11.4% of their workBusiness, Management and Accounting: 15 works · 5.9% of their workOrganizational Behavior and Human Resource Management: 15 works · 5.9% of their workSocial Sciences: 14 works · 5.5% of their workHealth: 14 works · 5.5% of their workTHEIR WORKSumathyRangarajan251works
Health Sciences36%Social Sciences11%

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. Everything else13352.9%
    1. Medicine7730.6%
    2. Nursing135.1%
    1. Business, Management and Accounting155.9%
    2. Social Sciences145.5%
  1. 1Cardiology and Cardiovascular Medicine12% of their works
  2. 2Public Health, Environmental and Occupational Health12% of their works
  3. 3Endocrinology, Diabetes and Metabolism6% of their works
  4. 4Organizational Behavior and Human Resource Management6% of their works
  5. 5Health6% of their works
  6. 6Nutrition and Dietetics5% of their works

Research topics

Which keywords describe Sumathy Rangarajan's research?

The keywords of their largest research topics: Cardiovascular Disease, Public Health, Metabolic Syndrome, Inflammation, Corporate Political Activity, Non-Communicable Diseases, Global Burden of Disease and Diabetes.

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 21 words, with their numbers
  1. Cardiovascular Disease1084 topics
  2. Public Health763 topics
  3. Metabolic Syndrome662 topics
  4. Inflammation572 topics
  5. Corporate Political Activity421 topic
  6. Non-Communicable Diseases421 topic
  7. Global Burden of Disease372 topics
  8. Diabetes331 topic
  9. Dietary Patterns331 topic
  10. Insulin Resistance331 topic
  11. Mediterranean Diet331 topic
  12. Social Relationships331 topic
  13. Socioeconomic Inequalities331 topic
  14. Health Financing271 topic
  15. Universal Coverage271 topic
  16. Hypertension241 topic
  17. Sodium Intake241 topic
  18. Cardiovascular Health191 topic
  19. Ideal Cardiovascular Health191 topic
  20. Air Pollution181 topic
  21. Particulate Matter181 topic

Where does Sumathy Rangarajan work?

Sumathy Rangarajan's main affiliation in the publication record is Population Health Research Institute, Canada.

How many publications and citations does Sumathy Rangarajan have?

OpenAlex counts 251 works and 33,917 citations for Sumathy Rangarajan, an h-index of 74, ranking #18,472 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.

Other researchers named Sumathy Rangarajan

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