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Researcher · Masan University · South Korea

Hae-Gyum Ryu

Hae-Gyum Ryu publishes mostly in Leadership and Management, General Health Professions and Periodontics, on topics such as Healthcare Education and Workforce Issues, Health and Wellbeing Research and Education and Learning Interventions.

OpenAlex
World rank
#6,354,779
of 7,710,434 ranked researchers
Rank in South Korea
#123,724
of 162,609
Works
16
Citations
27
Citations per work
1.7
h-index
2
i10-index 0Top 97% in Leadership and Management
Hae-Gyum Ryu

What does Hae-Gyum Ryu research?

Hae-Gyum Ryu's work is mostly in Nursing (23%), Health Professions (17%), Computer Science (13%).

Health Sciences: 10 works · 63.8% of their workNursing: 4 works · 23.4% of their workLeadership and Management: 3 works · 19.1% of their workNutrition and Dietetics: 1 works · 4.3% of their workHealth Professions: 3 works · 17.0% of their workGeneral Health Professions: 3 works · 17.0% of their workDentistry: 2 works · 12.8% of their workPeriodontics: 2 works · 12.8% of their workMedicine: 2 works · 10.6% of their workPublic Health, Environmental and Occupational Health: 2 works · 10.6% of their workEverything else: 4 works · 23.4% of their workPhysical Sciences: 2 works · 12.8% of their workComputer Science: 2 works · 12.8% of their workInformation Systems: 2 works · 12.8% of their workTHEIR WORKHae-Gyum Ryu16works
Physical Sciences13%Health Sciences64%

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. Nursing423.4%
    2. Health Professions317.0%
    3. Dentistry212.8%
    4. Medicine210.6%
  2. Everything else423.4%
    1. Computer Science212.8%
  1. 1Leadership and Management19% of their works
  2. 2General Health Professions17% of their works
  3. 3Periodontics13% of their works
  4. 4Information Systems13% of their works
  5. 5Public Health, Environmental and Occupational Health11% of their works
  6. 6Nutrition and Dietetics4% of their works

Research topics

Which keywords describe Hae-Gyum Ryu's research?

The keywords of their largest research topics: Self-Efficacy, Quality of Life, Job Satisfaction, Nursing Professionalism, Health Locus of Control, Health-Promoting Behaviors, Epidemiology and Dental Caries.

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
  1. Self-Efficacy223 topics
  2. Quality of Life132 topics
  3. Job Satisfaction91 topic
  4. Nursing Professionalism91 topic
  5. Health Locus of Control81 topic
  6. Health-Promoting Behaviors81 topic
  7. Epidemiology62 topics
  8. Dental Caries51 topic
  9. Nursing51 topic
  10. Online Education51 topic
  11. Oral Health51 topic
  12. Research Trends51 topic
  13. Smart Learning51 topic
  14. Eating Habits21 topic
  15. Nutrition21 topic
  16. Autism Spectrum Disorders11 topic
  17. Genetics11 topic
  18. Molecular Signaling11 topic
  19. Tooth Development11 topic

Where does Hae-Gyum Ryu work?

Hae-Gyum Ryu's main affiliation in the publication record is Masan University, South Korea.

How many publications and citations does Hae-Gyum Ryu have?

OpenAlex counts 16 works and 27 citations for Hae-Gyum Ryu, an h-index of 2, ranking #6,354,779 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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