John D. Parker
John D. Parker publishes mostly in Cardiology and Cardiovascular Medicine, Physiology and Molecular Biology, on topics such as Heart Rate Variability and Autonomic Control, Nitric Oxide and Endothelin Effects and Receptor Mechanisms and Signaling.
- World rank
- #69,747 of 1,633,909 ranked researchers
- Rank in Canada
- #2,205 of 38,960
- Works
- 67
- Citations
- 323
- Citations per work
- 4.8
What does John D. Parker research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Cardiology and Cardiovascular Medicine27% of their works
- 2Physiology8% of their works
- 3Molecular Biology7% of their works
- 4Surgery7% of their works
- 5Obstetrics and Gynecology3% of their works
- 6Endocrinology, Diabetes and Metabolism3% of their works
Research topics
Which keywords describe John D. Parker's research?
The keywords of their largest research topics: Autonomic Nervous System, Heart Rate Variability, Oxidative Stress, Reactive Oxygen Species, Heart Failure, Endothelial Dysfunction, Nitric Oxide and Cardioprotection.
- Type 2 Diabetes
- G-Protein-Coupled Receptors
- Echocardiography
- Cholinergic Antiinflammatory Pathway
- Cardiovascular Outcomes
- Cardioprotection
- Endothelial Dysfunction
- Reactive Oxygen Species
- Heart Rate Variability
- Autonomic Nervous System
- Oxidative Stress
- Heart Failure
- Nitric Oxide
- Cardiorespiratory Fitness
- Chamber Quantification
- Crystal Structure
- Exercise Capacity
- Ischemia-Reperfusion Injury
- Vagus Nerve Stimulation
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 19 words, with their numbers
- Autonomic Nervous System81 topic
- Heart Rate Variability81 topic
- Oxidative Stress72 topics
- Reactive Oxygen Species72 topics
- Heart Failure63 topics
- Endothelial Dysfunction51 topic
- Nitric Oxide51 topic
- Cardioprotection21 topic
- Cardiorespiratory Fitness21 topic
- Cardiovascular Outcomes21 topic
- Chamber Quantification21 topic
- Cholinergic Antiinflammatory Pathway21 topic
- Crystal Structure21 topic
- Echocardiography21 topic
- Exercise Capacity21 topic
- G-Protein-Coupled Receptors21 topic
- Ischemia-Reperfusion Injury21 topic
- Type 2 Diabetes21 topic
- Vagus Nerve Stimulation21 topic
Where does John D. Parker work?
John D. Parker's main affiliation in the publication record is Mount Sinai Hospital, Canada.
How many publications and citations does John D. Parker have?
Science Explorer counts 67 works and 323 citations for John D. Parker, ranking #69,747 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 John D. Parker
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