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Researcher · San Diego State University · United States

Simon J. Marshall

Simon J. Marshall publishes mostly in Public Health, Environmental and Occupational Health, Physiology and General Health Professions, on topics such as Physical Activity and Health, Obesity, Physical Activity, Diet and Mobile Health and mHealth Applications.

OpenAlex
World rank
#55,503
of 7,710,434 ranked researchers
Rank in United States
#21,439
of 1,627,098
Works
121
Citations
12k
Citations per work
98.9
h-index
52
i10-index 81Top 2.1% in Public Health, Environmental and Occupational Health
Simon J. Marshall

What does Simon J. Marshall research?

Simon J. Marshall's work is mostly in Medicine (42%), Health Professions (10%), Psychology (9%).

Health Sciences: 63 works · 52.3% of their workMedicine: 51 works · 42.5% of their workPublic Health, Environmental and Occupational Health: 26 works · 21.9% of their workPhysiology: 25 works · 20.6% of their workHealth Professions: 12 works · 9.8% of their workGeneral Health Professions: 12 works · 9.8% of their workEverything else: 41 works · 33.7% of their workSocial Sciences: 17 works · 14.0% of their workPsychology: 10 works · 8.6% of their workApplied Psychology: 6 works · 4.8% of their workClinical Psychology: 5 works · 3.8% of their workSocial Sciences: 7 works · 5.4% of their workTransportation: 7 works · 5.4% of their workTHEIR WORKSimon J. Marshall121works
Health Sciences52%Social Sciences14%

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. Medicine5142.5%
    2. Health Professions129.8%
  2. Everything else4133.7%
    1. Psychology108.6%
    2. Social Sciences75.4%
  1. 1Public Health, Environmental and Occupational Health22% of their works
  2. 2Physiology21% of their works
  3. 3General Health Professions10% of their works
  4. 4Transportation5% of their works
  5. 5Applied Psychology5% of their works
  6. 6Clinical Psychology4% of their works

Research topics

Which keywords describe Simon J. Marshall's research?

The keywords of their largest research topics: Physical Activity, Public Health, Obesity, Chronic Diseases, Mental Health, Adolescents, Prevalence and Exercise.

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 24 words, with their numbers
  1. Physical Activity1545 topics
  2. Public Health1202 topics
  3. Obesity753 topics
  4. Chronic Diseases692 topics
  5. Mental Health692 topics
  6. Adolescents672 topics
  7. Prevalence672 topics
  8. Exercise611 topic
  9. Sedentary Behavior611 topic
  10. Childhood591 topic
  11. Overweight591 topic
  12. Active Travel161 topic
  13. Built Environment161 topic
  14. Mobile Health161 topic
  15. Risk Factors162 topics
  16. mHealth161 topic
  17. Developmental Coordination Disorder101 topic
  18. Motor Skill Competence101 topic
  19. Self-Regulation91 topic
  20. Theory of Planned Behaviour91 topic
  21. Body Image81 topic
  22. Eating Disorders81 topic
  23. Healthy Lifestyles81 topic
  24. University Students81 topic

Where does Simon J. Marshall work?

Simon J. Marshall's main affiliation in the publication record is San Diego State University, United States.

How many publications and citations does Simon J. Marshall have?

OpenAlex counts 121 works and 11,961 citations for Simon J. Marshall, an h-index of 52, ranking #55,503 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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