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Researcher · Royal College of Surgeons in Ireland · Ireland

E. O’Callaghan

E. O’Callaghan publishes mostly in Psychiatry and Mental health, Clinical Psychology and Philosophy, on topics such as Schizophrenia research and treatment, Mental Health and Psychiatry and Mental Health Treatment and Access.

ORCID 0009-0003-8024-504X OpenAlex
World rank
#788,001
of 7,710,434 ranked researchers
Rank in Ireland
#2,624
of 21,376
Works
119
Citations
4.8k
Citations per work
40.7
h-index
33
i10-index 50Top 12% in Psychiatry and Mental health
E. O’Callaghan

What does E. O’Callaghan research?

E. O’Callaghan's work is mostly in Medicine (28%), Psychology (16%), Arts and Humanities (6%).

Everything else: 54 works · 45.3% of their workHealth Sciences: 34 works · 28.4% of their workMedicine: 34 works · 28.4% of their workPsychiatry and Mental health: 29 works · 24.4% of their workPublic Health, Environmental and Occupational Health: 5 works · 4.0% of their workSocial Sciences: 26 works · 22.0% of their workPsychology: 19 works · 15.8% of their workClinical Psychology: 12 works · 10.2% of their workSocial Psychology: 7 works · 5.6% of their workArts and Humanities: 7 works · 6.2% of their workPhilosophy: 7 works · 6.2% of their workLife Sciences: 5 works · 4.3% of their workBiochemistry, Genetics and Molecular Biology: 5 works · 4.3% of their workGenetics: 5 works · 4.3% of their workTHEIR WORKE. O’Callaghan119works
Life Sciences4%Health Sciences28%Social Sciences22%

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 else5445.3%
    1. Medicine3428.4%
    1. Psychology1915.8%
    2. Arts and Humanities76.2%
    1. Biochemistry, Genetics and Molecular Biology54.3%
  1. 1Psychiatry and Mental health24% of their works
  2. 2Clinical Psychology10% of their works
  3. 3Philosophy6% of their works
  4. 4Social Psychology6% of their works
  5. 5Genetics4% of their works
  6. 6Public Health, Environmental and Occupational Health4% of their works

Research topics

Which keywords describe E. O’Callaghan's research?

The keywords of their largest research topics: Metabolic Syndrome, Antipsychotic Drugs, Neurocognitive Deficits, Prevalence, Psychological Distress, Depression, Phenomenology and Psychiatric Disorders.

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 21 words, with their numbers
  1. Metabolic Syndrome672 topics
  2. Antipsychotic Drugs601 topic
  3. Neurocognitive Deficits601 topic
  4. Prevalence262 topics
  5. Psychological Distress262 topics
  6. Depression252 topics
  7. Phenomenology201 topic
  8. Psychiatric Disorders201 topic
  9. Mental Disorders181 topic
  10. Stigma181 topic
  11. Schizophrenia152 topics
  12. Maternal Mental Health101 topic
  13. Perinatal Depression101 topic
  14. Bipolar Spectrum Disorder81 topic
  15. Caregiver Burden81 topic
  16. Family Caregivers81 topic
  17. Neurobiology81 topic
  18. Cytokines71 topic
  19. Early-Life Conditions71 topic
  20. Fetal Programming71 topic
  21. Neuroinflammation71 topic

Where does E. O’Callaghan work?

E. O’Callaghan's main affiliation in the publication record is Royal College of Surgeons in Ireland, Ireland.

How many publications and citations does E. O’Callaghan have?

OpenAlex counts 119 works and 4,838 citations for E. O’Callaghan, an h-index of 33, ranking #788,001 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.

Other researchers named E. O’Callaghan

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