Raman Kumar
Raman Kumar publishes mostly in Epidemiology, Surgery and Public Health, Environmental and Occupational Health, on topics such as Congenital Heart Disease Studies, Cardiovascular and Diving-Related Complications and Cardiovascular Conditions and Treatments.
- World rank
- #205,104 of 1,633,909 ranked researchers
- Rank in India
- #1,850 of 44,512
- Works
- 72
- Citations
- 225
- Citations per work
- 3.1
What does Raman Kumar research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Epidemiology13% of their works
- 2Surgery8% of their works
- 3Public Health, Environmental and Occupational Health8% of their works
- 4Cardiology and Cardiovascular Medicine8% of their works
- 5Pulmonary and Respiratory Medicine7% of their works
- 6General Health Professions5% of their works
Research topics
- Congenital Heart Disease Studies
- Cardiovascular and Diving-Related Complications
- Cardiovascular Conditions and Treatments
- Cardiac Valve Diseases and Treatments
- Aortic Disease and Treatment Approaches
- Cardiac Structural Anomalies and Repair
- Global Public Health Policies and Epidemiology
- Healthcare Systems and Reforms
Which keywords describe Raman Kumar's research?
The keywords of their largest research topics: Congenital Heart Disease, Cardiac Surgery, Pulmonary Valve Replacement, Echocardiography, Cryptogenic Stroke, Patent Ductus Arteriosus, Patent Foramen Ovale and Preterm Infants.
- Ventricular Reconstruction
- Transcatheter Aortic-Valve Replacement
- Non-Communicable Diseases
- Health Financing
- Bicuspid Aortic Valve
- Preterm Infants
- Patent Ductus Arteriosus
- Echocardiography
- Cardiac Surgery
- Congenital Heart Disease
- Pulmonary Valve Replacement
- Cryptogenic Stroke
- Patent Foramen Ovale
- Aortic Dissection
- Corporate Political Activity
- Myocardial Infarction
- Surgical Aortic-Valve Replacement
- Universal Coverage
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 18 words, with their numbers
- Congenital Heart Disease132 topics
- Cardiac Surgery101 topic
- Pulmonary Valve Replacement101 topic
- Echocardiography52 topics
- Cryptogenic Stroke31 topic
- Patent Ductus Arteriosus31 topic
- Patent Foramen Ovale31 topic
- Preterm Infants31 topic
- Aortic Dissection21 topic
- Bicuspid Aortic Valve21 topic
- Corporate Political Activity21 topic
- Health Financing21 topic
- Myocardial Infarction21 topic
- Non-Communicable Diseases21 topic
- Surgical Aortic-Valve Replacement21 topic
- Transcatheter Aortic-Valve Replacement21 topic
- Universal Coverage21 topic
- Ventricular Reconstruction21 topic
Where does Raman Kumar work?
Raman Kumar's main affiliation in the publication record is Amrita Institute of Medical Sciences and Research Centre, India.
How many publications and citations does Raman Kumar have?
Science Explorer counts 72 works and 225 citations for Raman Kumar, ranking #205,104 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.
Other researchers named Raman Kumar
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