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Researcher · Hellenic Open University · Greece

Dimitris A. Niakas

Dimitris A. Niakas publishes mostly in General Health Professions, Economics and Econometrics and Clinical Psychology, on topics such as Health Systems, Economic Evaluations, Quality of Life, Health disparities and outcomes and Patient Satisfaction in Healthcare.

ORCID 0000-0003-0528-755X OpenAlex
World rank
#167,568
of 7,710,434 ranked researchers
Rank in Greece
#443
of 33,280
Works
201
Citations
6.4k
Citations per work
32.1
h-index
42
i10-index 123Top 2.2% in General Health Professions
Dimitris A. Niakas

What does Dimitris A. Niakas research?

Dimitris A. Niakas's work is mostly in Health Professions (22%), Economics, Econometrics and Finance (9%), Medicine (7%).

Everything else: 109 works · 54.3% of their workHealth Sciences: 58 works · 28.9% of their workHealth Professions: 43 works · 21.5% of their workGeneral Health Professions: 43 works · 21.5% of their workMedicine: 15 works · 7.4% of their workOncology: 8 works · 3.8% of their workEpidemiology: 7 works · 3.6% of their workSocial Sciences: 34 works · 16.8% of their workEconomics, Econometrics and Finance: 18 works · 8.9% of their workEconomics and Econometrics: 18 works · 8.9% of their workPsychology: 9 works · 4.3% of their workClinical Psychology: 9 works · 4.3% of their workSocial Sciences: 7 works · 3.6% of their workHealth: 7 works · 3.6% of their workTHEIR WORKDimitris A.Niakas201works
Health Sciences29%Social Sciences17%

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 else10954.3%
    1. Health Professions4321.5%
    2. Medicine157.4%
    1. Economics, Econometrics and Finance188.9%
    2. Psychology94.3%
    3. Social Sciences73.6%
  1. 1General Health Professions22% of their works
  2. 2Economics and Econometrics9% of their works
  3. 3Clinical Psychology4% of their works
  4. 4Oncology4% of their works
  5. 5Epidemiology4% of their works
  6. 6Health4% of their works

Research topics

Which keywords describe Dimitris A. Niakas's research?

The keywords of their largest research topics: Social Support, Cost-effectiveness Analysis, Quality Improvement, Quality of Life, Chronic Disease Management, Social Relationships, Socioeconomic Inequalities and Healthcare Quality.

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. Social Support312 topics
  2. Cost-effectiveness Analysis281 topic
  3. Quality Improvement282 topics
  4. Quality of Life281 topic
  5. Chronic Disease Management242 topics
  6. Social Relationships181 topic
  7. Socioeconomic Inequalities181 topic
  8. Healthcare Quality171 topic
  9. Patient Satisfaction171 topic
  10. Physician Burnout141 topic
  11. Work-Life Balance141 topic
  12. Health Literacy131 topic
  13. eHealth131 topic
  14. Data Envelopment Analysis121 topic
  15. Efficiency Measurement121 topic
  16. Precarious Employment121 topic
  17. Unemployment121 topic
  18. Continuity of Care111 topic
  19. Primary Care111 topic

Where does Dimitris A. Niakas work?

Dimitris A. Niakas's main affiliation in the publication record is Hellenic Open University, Greece.

How many publications and citations does Dimitris A. Niakas have?

OpenAlex counts 201 works and 6,446 citations for Dimitris A. Niakas, an h-index of 42, ranking #167,568 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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