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Researcher · Karolinska Institutet · Sweden

Kristina Johnell

Kristina Johnell publishes mostly in Geriatrics and Gerontology, Psychiatry and Mental health and Family Practice, on topics such as Pharmaceutical Practices and Patient Outcomes, Dementia and Cognitive Impairment Research and Medication Adherence and Compliance.

ORCID 0000-0003-0093-7699 OpenAlex
World rank
#219,838
of 7,710,434 ranked researchers
Rank in Sweden
#2,411
of 71,437
Works
262
Citations
9.6k
Citations per work
36.8
h-index
54
i10-index 151Top 1% in Geriatrics and Gerontology
Kristina Johnell

What does Kristina Johnell research?

Kristina Johnell's work is mostly in Medicine (46%), Economics, Econometrics and Finance (5%).

Everything else: 128 works · 48.8% of their workHealth Sciences: 121 works · 46.0% of their workMedicine: 121 works · 46.0% of their workGeriatrics and Gerontology: 43 works · 16.4% of their workPsychiatry and Mental health: 31 works · 12.0% of their workFamily Practice: 18 works · 7.0% of their workCardiology and Cardiovascular Medicine: 14 works · 5.5% of their workEpidemiology: 13 works · 5.1% of their workSocial Sciences: 14 works · 5.2% of their workEconomics, Econometrics and Finance: 14 works · 5.2% of their workEconomics and Econometrics: 14 works · 5.2% of their workTHEIR WORKKristina Johnell262works
Health Sciences46%Social Sciences5%

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 else12848.8%
    1. Medicine12146.0%
    1. Economics, Econometrics and Finance145.2%
  1. 1Geriatrics and Gerontology16% of their works
  2. 2Psychiatry and Mental health12% of their works
  3. 3Family Practice7% of their works
  4. 4Cardiology and Cardiovascular Medicine6% of their works
  5. 5Economics and Econometrics5% of their works
  6. 6Epidemiology5% of their works

Research topics

Which keywords describe Kristina Johnell's research?

The keywords of their largest research topics: Inappropriate Medication Use, Polypharmacy, Aging, Alzheimer's Disease, Mild Cognitive Impairment, Medication Adherence, Treatment Adherence 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 18 words, with their numbers
  1. Inappropriate Medication Use991 topic
  2. Polypharmacy991 topic
  3. Aging832 topics
  4. Alzheimer's Disease621 topic
  5. Mild Cognitive Impairment621 topic
  6. Medication Adherence511 topic
  7. Treatment Adherence511 topic
  8. Quality of Life492 topics
  9. Cost-effectiveness Analysis281 topic
  10. Health Utility Measures281 topic
  11. Chronic Conditions211 topic
  12. Frailty211 topic
  13. Geriatric Assessment211 topic
  14. Multimorbidity211 topic
  15. End-of-Life191 topic
  16. Palliative Care191 topic
  17. Blood Pressure151 topic
  18. Hypertension151 topic

Where does Kristina Johnell work?

Kristina Johnell's main affiliation in the publication record is Karolinska Institutet, Sweden.

How many publications and citations does Kristina Johnell have?

OpenAlex counts 262 works and 9,636 citations for Kristina Johnell, an h-index of 54, ranking #219,838 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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