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Researcher · The Chicago School · United States

Sayaka Machizawa

Sayaka Machizawa publishes mostly in Psychiatry and Mental health, Epidemiology and Social Psychology, on topics such as Dementia and Cognitive Impairment Research, Traumatic Brain Injury Research and Health Systems, Economic Evaluations, Quality of Life.

OpenAlex
World rank
#4,948,210
of 7,710,434 ranked researchers
Rank in United States
#1,287,456
of 1,627,098
Works
39
Citations
88
Citations per work
2.3
h-index
5
i10-index 3Top 90% in Psychiatry and Mental health
Sayaka Machizawa

What does Sayaka Machizawa research?

Sayaka Machizawa's work is mostly in Medicine (22%), Psychology (8%), Mathematics (6%).

Everything else: 20 works · 52.0% of their workHealth Sciences: 11 works · 28.0% of their workMedicine: 9 works · 22.0% of their workPsychiatry and Mental health: 5 works · 12.0% of their workEpidemiology: 4 works · 10.0% of their workHealth Professions: 2 works · 6.0% of their workGeneral Health Professions: 2 works · 6.0% of their workSocial Sciences: 5 works · 14.0% of their workPsychology: 3 works · 8.0% of their workSocial Psychology: 3 works · 8.0% of their workSocial Sciences: 2 works · 6.0% of their workHealth: 2 works · 6.0% of their workPhysical Sciences: 2 works · 6.0% of their workMathematics: 2 works · 6.0% of their workStatistics and Probability: 2 works · 6.0% of their workTHEIR WORKSayaka Machizawa39works
Physical Sciences6%Health Sciences28%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. Everything else2052.0%
    1. Medicine922.0%
    2. Health Professions26.0%
    1. Psychology38.0%
    2. Social Sciences26.0%
    1. Mathematics26.0%
  1. 1Psychiatry and Mental health12% of their works
  2. 2Epidemiology10% of their works
  3. 3Social Psychology8% of their works
  4. 4General Health Professions6% of their works
  5. 5Statistics and Probability6% of their works
  6. 6Health6% of their works

Research topics

Which keywords describe Sayaka Machizawa's research?

The keywords of their largest research topics: Alzheimer's Disease, Mild Cognitive Impairment, Concussion, Encephalopathy, Cost-effectiveness Analysis, History, Psychology and Quality of Life.

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 16 words, with their numbers
  1. Alzheimer's Disease51 topic
  2. Mild Cognitive Impairment51 topic
  3. Concussion41 topic
  4. Encephalopathy41 topic
  5. Cost-effectiveness Analysis31 topic
  6. History31 topic
  7. Psychology31 topic
  8. Quality of Life31 topic
  9. Amyloid Hypothesis21 topic
  10. Ethical Principles21 topic
  11. Multicultural Counseling21 topic
  12. Nursing Home21 topic
  13. Quality of Care21 topic
  14. Social Relationships21 topic
  15. Socioeconomic Inequalities21 topic
  16. Tau Pathology21 topic

Where does Sayaka Machizawa work?

Sayaka Machizawa's main affiliation in the publication record is The Chicago School, United States.

How many publications and citations does Sayaka Machizawa have?

OpenAlex counts 39 works and 88 citations for Sayaka Machizawa, an h-index of 5, ranking #4,948,210 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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