World's Best Scientists 2026 revealed!

D-Index & Metrics

Medicine

D-Index
87
Citations
27527
World Ranking
13657
National Ranking
1269

Cornelius Katona publication distribution in Medicine in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Medicine in 2026. The highlighted bar marks where Cornelius Katona sits on this spectrum.

101–120 publications: 5 scientists 121–140 publications: 26 scientists 141–160 publications: 73 scientists 161–180 publications: 155 scientists 181–200 publications: 230 scientists 201–220 publications: 363 scientists 221–240 publications: 487 scientists 241–260 publications: 545 scientists 261–280 publications: 722 scientists 281–300 publications: 768 scientists 301–320 publications: 834 scientists 321–340 publications: 895 scientists 341–360 publications: 922 scientists 361–380 publications: 838 scientists 381–400 publications: 861 scientists 401–420 publications: 918 scientists 421–440 publications: 806 scientists 441–460 publications: 771 scientists 461–480 publications: 751 scientists 481–500 publications: 713 scientists 501–520 publications: 617 scientists 521–540 publications: 611 scientists 541–560 publications: 537 scientists 561–580 publications: 504 scientists 581–600 publications: 509 scientists 601–620 publications: 396 scientists 621–640 publications: 386 scientists 641–660 publications: 371 scientists 661–680 publications: 340 scientists 681–700 publications: 336 scientists 701–720 publications: 307 scientists 721–740 publications: 259 scientists 741–760 publications: 230 scientists 761–780 publications: 228 scientists 781–800 publications: 217 scientists 801–820 publications: 204 scientists 821–840 publications: 186 scientists 841–860 publications: 177 scientists 861–880 publications: 155 scientists 881–900 publications: 139 scientists 901–920 publications: 145 scientists 921–940 publications: 116 scientists 941–960 publications: 133 scientists 961–980 publications: 91 scientists 981–1,000 publications: 96 scientists 1,001–1,020 publications: 77 scientists 1,021–1,040 publications: 70 scientists 1,041–1,060 publications: 63 scientists 1,061–1,080 publications: 77 scientists 1,081–1,100 publications: 49 scientists 1,101–1,120 publications: 54 scientists 1,121–1,140 publications: 49 scientists 1,141–1,160 publications: 51 scientists 1,161–1,180 publications: 35 scientists 1,181–1,200 publications: 39 scientists 1,201–1,220 publications: 26 scientists 1,221–1,240 publications: 37 scientists 1,241–1,260 publications: 36 scientists 1,261–1,280 publications: 27 scientists 1,281–1,300 publications: 32 scientists 1,301–1,320 publications: 28 scientists 1,321–1,340 publications: 17 scientists 1,341–1,360 publications: 30 scientists 1,361–1,380 publications: 28 scientists 1,381–1,400 publications: 17 scientists 1,401–1,420 publications: 21 scientists 1,421–1,440 publications: 15 scientists 1,441–1,460 publications: 12 scientists 1,461–1,480 publications: 12 scientists 1,481–1,500 publications: 18 scientists 1,501–1,520 publications: 14 scientists 1,521–1,540 publications: 17 scientists 1,541–1,560 publications: 15 scientists 1,561–1,580 publications: 6 scientists 1,581–1,600 publications: 2 scientists 1,601–1,620 publications: 12 scientists 1,621–1,640 publications: 11 scientists 1,641–1,660 publications: 8 scientists 1,661–1,680 publications: 5 scientists 1,681–1,700 publications: 5 scientists 1,701–1,720 publications: 10 scientists 1,721–1,740 publications: 12 scientists 1,741–1,760 publications: 14 scientists 1,761–1,780 publications: 6 scientists 1,781–1,795 publications: 5 scientists 1,796+ publications: 100 scientists
101 publications 1,796+

This scientist: 471 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,796 publications or more.

Cornelius Katona D-index placement in Medicine in 2026

The chart shows the D-index (discipline H-index) distribution of Medicine scientists ranked by Research.com in 2026. The highlighted bar marks where Cornelius Katona sits on this spectrum.

70–71 D-Index: 226 scientists 72–73 D-Index: 391 scientists 74–75 D-Index: 574 scientists 76–77 D-Index: 730 scientists 78–79 D-Index: 891 scientists 80–81 D-Index: 972 scientists 82–83 D-Index: 1,027 scientists 84–85 D-Index: 1,003 scientists 86–87 D-Index: 960 scientists 88–89 D-Index: 970 scientists 90–91 D-Index: 922 scientists 92–93 D-Index: 839 scientists 94–95 D-Index: 808 scientists 96–97 D-Index: 779 scientists 98–99 D-Index: 668 scientists 100–101 D-Index: 611 scientists 102–103 D-Index: 630 scientists 104–105 D-Index: 513 scientists 106–107 D-Index: 541 scientists 108–109 D-Index: 445 scientists 110–111 D-Index: 429 scientists 112–113 D-Index: 400 scientists 114–115 D-Index: 393 scientists 116–117 D-Index: 318 scientists 118–119 D-Index: 302 scientists 120–121 D-Index: 287 scientists 122–123 D-Index: 255 scientists 124–125 D-Index: 256 scientists 126–127 D-Index: 252 scientists 128–129 D-Index: 230 scientists 130–131 D-Index: 179 scientists 132–133 D-Index: 168 scientists 134–135 D-Index: 163 scientists 136–137 D-Index: 159 scientists 138–139 D-Index: 134 scientists 140–141 D-Index: 134 scientists 142–143 D-Index: 118 scientists 144–145 D-Index: 109 scientists 146–147 D-Index: 106 scientists 148–149 D-Index: 74 scientists 150–151 D-Index: 79 scientists 152–153 D-Index: 80 scientists 154–155 D-Index: 87 scientists 156–157 D-Index: 57 scientists 158–159 D-Index: 74 scientists 160–161 D-Index: 69 scientists 162–163 D-Index: 60 scientists 164–165 D-Index: 53 scientists 166–167 D-Index: 39 scientists 168–169 D-Index: 42 scientists 170–171 D-Index: 32 scientists 172–173 D-Index: 39 scientists 174–175 D-Index: 40 scientists 176–177 D-Index: 28 scientists 178–179 D-Index: 19 scientists 180–181 D-Index: 23 scientists 182–183 D-Index: 31 scientists 184–185 D-Index: 18 scientists 186–187 D-Index: 20 scientists 188–189 D-Index: 22 scientists 190–191 D-Index: 13 scientists 192–193 D-Index: 21 scientists 194–195 D-Index: 12 scientists 196–197 D-Index: 12 scientists 198–199 D-Index: 14 scientists 200–201 D-Index: 15 scientists 202–203 D-Index: 13 scientists 204–205 D-Index: 10 scientists 206–207 D-Index: 8 scientists 208–209 D-Index: 4 scientists 210–211 D-Index: 12 scientists 212–213 D-Index: 11 scientists 214–215 D-Index: 10 scientists 216 D-Index: 4 scientists 217+ D-Index: 98 scientists
70 D-Index 217+

This scientist: 87 D-Index — 34th percentile

34% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 217 D-Index or more.

Overview

Cornelius Katona is affiliated with University College London in the United Kingdom. Their research primarily focuses on areas intersecting psychology, social sciences, and health professions, with a strong emphasis on clinical psychology and sociology and political science subfields. The scientist's work spans topics related to migration, health, trauma, and the study of posttraumatic stress disorder.

The main fields of study for Cornelius Katona include:

  • Psychology
  • Social Sciences
  • Health Professions

Subfields of research cover:

  • Clinical Psychology
  • Sociology and Political Science
  • General Health Professions
  • Epidemiology
  • Emergency Medical Services

Key research topics addressed in their publications include:

  • Migration, Health and Trauma
  • Health and Conflict Studies
  • Employment and Welfare Studies
  • Migration, Refugees, and Integration
  • Posttraumatic Stress Disorder Research
  • Racial and Ethnic Identity Research
  • Sex work and related issues

Cornelius Katona has contributed to several recent papers, notably:

  • "Psychological treatments for post-traumatic stress disorder in adults: a network meta-analysis" (2020), published in Psychological Medicine
  • "Cost-effectiveness of psychological treatments for post-traumatic stress disorder in adults" (2020), published in PLoS ONE
  • "Prevalence of complex post-traumatic stress disorder in refugees and asylum seekers: systematic review" (2021), published in BJPsych Open
  • "Mental health responses in countries hosting refugees from Ukraine" (2022), published in BJPsych Open
  • "Complex post-traumatic stress disorder in asylum seekers and victims of trafficking: treatment considerations" (2021), published in BJPsych Open

Frequent co-authors collaborating with Cornelius Katona include:

  • Neil Greenberg
  • Ifigeneia Mavranezouli
  • Odette Megnin-Viggars
  • Caitlin Daly
  • Sofia Dias

The scientist has been published in a variety of venues, with multiple contributions to:

  • BMJ
  • BJPsych Open
  • OPAL (Open@LaTrobe) (La Trobe University)
  • Medicine Science and the Law
  • BJPsych Bulletin

Best Publications

  • Donepezil and memantine for moderate-to-severe Alzheimer's disease.

    Robert Howard;Rupert McShane;James Lindesay;Craig Ritchie

  • Systematic review of psychological approaches to the management of neuropsychiatric symptoms of dementia

    Gill Livingston;Kate Johnston;Cornelius Katona;Joni Paton

  • Screening, detection and management of depression in elderly primary care attenders. I: The acceptability and performance of the 15 item Geriatric Depression Scale (GDS15) and the development of short versions.

    Penny D'ath;Philippa Katona;Eleanor Mullan;Sandra Evans

  • Evidence-based guidelines for treating depressive disorders with antidepressants: A revision of the 2008 British Association for Psychopharmacology guidelines

    Anthony Cleare;Carmine Pariante;Allan Young;I M Anderson

  • Anticholinergic medication use and cognitive impairment in the older population: the medical research council cognitive function and ageing study

    Chris Fox;Kathryn Richardson;Ian D. Maidment;Ian D. Maidment;George M. Savva

  • Anxiety and depression in family caregivers of people with Alzheimer disease - The LASER-AD study

    Rachel Mahoney;Ciaran Regan;Cornelius Katona;Gill Livingston

  • Sertraline or mirtazapine for depression in dementia (HTA-SADD): a randomised, multicentre, double-blind, placebo-controlled trial

    Sube Banerjee;Jennifer Hellier;Michael Dewey;Renee Romeo

  • Mental health implications of detaining asylum seekers: systematic review

    Katy Robjant;Rita Hassan;Cornelius Katona

  • A randomized, double-blind, placebo-controlled, duloxetine-referenced, fixed-dose study comparing the efficacy and safety of Lu AA21004 in elderly patients with major depressive disorder.

    Cornelius Katona;Thomas Hansen;Christina Kurre Olsen

  • Systematic review of the effect of psychological interventions on family caregivers of people with dementia.

    A. Selwood;Kate Johnston;Cornelius Katona;Constantine G. Lyketsos

  • Mental health, burnout and job satisfaction among mental health social workers in England and Wales

    Sherrill Evans;Peter Huxley;Claire Gately;Martin Webber

  • Non-pharmacological interventions for agitation in dementia: systematic review of randomised controlled trials.

    Gill Livingston;Lynsey Kelly;Elanor Lewis-Holmes;Gianluca Baio

  • Coping strategies, anxiety and depression in caregivers of people with Alzheimer's disease

    Claudia Cooper;Cornelius Katona;Martin Orrell;Gill Livingston

  • Donepezil for the treatment of agitation in Alzheimer's disease

    Robert J. Howard;Edmund Juszczak;Clive G. Ballard;Peter Bentham

  • The effectiveness of collaborative care for people with memory problems in primary care: results of the CAREDEM case management modelling and feasibility study

    S Iliffe;A Waugh;M Poole;C Bamford

  • Validity and reliability of the brief COPE in carers of people with dementia: the LASER-AD Study.

    Claudia Cooper;Cornelius Katona;Gill Livingston

  • Differentiation of dementia with Lewy bodies from Alzheimer's disease using a dopaminergic presynaptic ligand

    Z Walker;D C Costa;R W H Walker;K Shaw

  • Drug repositioning for Alzheimer's disease

    Anne Corbett;James Pickett;Alistair Burns;Jonathan Corcoran

  • Dementia with Lewy bodies: a comparison of clinical diagnosis, FP-CIT single photon emission computed tomography imaging and autopsy

    Zuzana Walker;Evelyn Jaros;Rodney W H Walker;Lean Lee

  • Islington study of dementia subtypes in the community

    Tim Stevens;Gill Livingston;Ginnette Kitchen;Monica Manela

Frequent Co-Authors

Gill Livingston
Gill Livingston University College London
Martin Orrell
Martin Orrell University of Nottingham
Jill Manthorpe
Jill Manthorpe King's College London
Steve Iliffe
Steve Iliffe University College London
Mary M. Robertson
Mary M. Robertson University College London
Malaz Boustani
Malaz Boustani Indiana University
Robert Baldwin
Robert Baldwin London School of Economics and Political Science
Clive Ballard
Clive Ballard University of Exeter
Martin Knapp
Martin Knapp London School of Economics and Political Science
Stephen Pilling
Stephen Pilling University College London

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