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D-Index & Metrics

Psychology

D-Index
56
Citations
13178
World Ranking
4184
National Ranking
229

Katrina Williams publication distribution in Psychology in 2026

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

31–40 publications: 6 scientists 41–50 publications: 52 scientists 51–60 publications: 138 scientists 61–70 publications: 299 scientists 71–80 publications: 461 scientists 81–90 publications: 605 scientists 91–100 publications: 713 scientists 101–110 publications: 736 scientists 111–120 publications: 686 scientists 121–130 publications: 670 scientists 131–140 publications: 644 scientists 141–150 publications: 597 scientists 151–160 publications: 576 scientists 161–170 publications: 477 scientists 171–180 publications: 450 scientists 181–190 publications: 397 scientists 191–200 publications: 343 scientists 201–210 publications: 328 scientists 211–220 publications: 313 scientists 221–230 publications: 283 scientists 231–240 publications: 226 scientists 241–250 publications: 196 scientists 251–260 publications: 201 scientists 261–270 publications: 171 scientists 271–280 publications: 151 scientists 281–290 publications: 139 scientists 291–300 publications: 113 scientists 301–310 publications: 102 scientists 311–320 publications: 100 scientists 321–330 publications: 76 scientists 331–340 publications: 92 scientists 341–350 publications: 85 scientists 351–360 publications: 69 scientists 361–370 publications: 71 scientists 371–380 publications: 63 scientists 381–390 publications: 58 scientists 391–400 publications: 57 scientists 401–410 publications: 43 scientists 411–420 publications: 33 scientists 421–430 publications: 50 scientists 431–440 publications: 41 scientists 441–450 publications: 32 scientists 451–460 publications: 27 scientists 461–470 publications: 28 scientists 471–480 publications: 25 scientists 481–490 publications: 28 scientists 491–500 publications: 20 scientists 501–510 publications: 23 scientists 511–520 publications: 26 scientists 521–530 publications: 17 scientists 531–540 publications: 21 scientists 541–550 publications: 14 scientists 551–560 publications: 16 scientists 561–570 publications: 10 scientists 571–580 publications: 22 scientists 581–590 publications: 9 scientists 591–600 publications: 14 scientists 601–610 publications: 9 scientists 611–620 publications: 11 scientists 621–630 publications: 4 scientists 631–640 publications: 7 scientists 641–650 publications: 5 scientists 651–660 publications: 10 scientists 661–670 publications: 8 scientists 671–680 publications: 8 scientists 681–690 publications: 4 scientists 691–700 publications: 3 scientists 701–704 publications: 4 scientists 705+ publications: 100 scientists
31 publications 705+

This scientist: 267 publications — 83rd percentile

83% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 705 publications or more.

Katrina Williams D-index placement in Psychology in 2026

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

30–31 D-Index: 398 scientists 32–33 D-Index: 702 scientists 34–35 D-Index: 671 scientists 36–37 D-Index: 659 scientists 38–39 D-Index: 641 scientists 40–41 D-Index: 671 scientists 42–43 D-Index: 617 scientists 44–45 D-Index: 558 scientists 46–47 D-Index: 495 scientists 48–49 D-Index: 487 scientists 50–51 D-Index: 445 scientists 52–53 D-Index: 390 scientists 54–55 D-Index: 408 scientists 56–57 D-Index: 345 scientists 58–59 D-Index: 325 scientists 60–61 D-Index: 321 scientists 62–63 D-Index: 248 scientists 64–65 D-Index: 290 scientists 66–67 D-Index: 218 scientists 68–69 D-Index: 219 scientists 70–71 D-Index: 215 scientists 72–73 D-Index: 183 scientists 74–75 D-Index: 169 scientists 76–77 D-Index: 132 scientists 78–79 D-Index: 137 scientists 80–81 D-Index: 120 scientists 82–83 D-Index: 112 scientists 84–85 D-Index: 86 scientists 86–87 D-Index: 101 scientists 88–89 D-Index: 83 scientists 90–91 D-Index: 77 scientists 92–93 D-Index: 70 scientists 94–95 D-Index: 78 scientists 96–97 D-Index: 58 scientists 98–99 D-Index: 53 scientists 100–101 D-Index: 57 scientists 102–103 D-Index: 48 scientists 104–105 D-Index: 53 scientists 106–107 D-Index: 46 scientists 108–109 D-Index: 24 scientists 110–111 D-Index: 35 scientists 112–113 D-Index: 27 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 31 scientists 118–119 D-Index: 22 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 24 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 11 scientists 128–129 D-Index: 19 scientists 130–131 D-Index: 10 scientists 132–133 D-Index: 16 scientists 134–135 D-Index: 10 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 5 scientists 142–143 D-Index: 12 scientists 144+ D-Index: 98 scientists
30 D-Index 144+

This scientist: 56 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 144 D-Index or more.

Overview

Katrina Williams is affiliated with the University of Melbourne in Australia. Their research spans multiple disciplines, primarily within Medicine and Psychology, with a particular focus on subfields such as Clinical Psychology, Pediatrics, Perinatology and Child Health, Cognitive Neuroscience, Psychiatry and Mental Health, and Public Health, Environmental and Occupational Health.

Their work covers a range of main topics, including:

  • Autism Spectrum Disorder Research
  • Family and Disability Support Research
  • Infant Development and Preterm Care
  • Genetics and Neurodevelopmental Disorders
  • Attention Deficit Hyperactivity Disorder
  • Child Nutrition and Feeding Issues
  • Childhood Cancer Survivors' Quality of Life

Katrina Williams has contributed scholarly papers to various academic journals, including:

  • Functioning, participation, and quality of life in children with intellectual disability: an observational study (2020), Developmental Medicine & Child Neurology
  • Autism Spectrum Disorder Prevalence in Children Aged 12-13 Years From the Longitudinal Study of Australian Children (2020), Autism Research
  • Prevalence and Age of Onset of Regression in Children with Autism Spectrum Disorder: A Systematic Review and Meta-analytical Update (2021), Autism Research
  • Overlap of autism spectrum disorder and borderline personality disorder: A systematic review and meta-analysis (2021), Autism Research
  • The Australian evidence-based clinical practice guideline for attention deficit hyperactivity disorder (2023), Australian & New Zealand Journal of Psychiatry

Their frequent coauthors include:

  • Tamara May
  • Susan Woolfenden
  • Amanda Brignell
  • Valsamma Eapen
  • Alexandra Ure

Katrina Williams regularly publishes in leading venues such as:

  • Cochrane Database of Systematic Reviews
  • Journal of Autism and Developmental Disorders
  • Developmental Medicine & Child Neurology
  • Autism Research
  • Journal of Paediatrics and Child Health

Best Publications

  • Use of GRADE for assessment of evidence about prognosis: rating confidence in estimates of event rates in broad categories of patients.

    Alfonso Iorio;Frederick A Spencer;Maicon Falavigna;Carolina Alba

  • Association of common health symptoms with bullying in primary school children

    Katrina Williams;Mike Chambers;Stuart Logan;Derek Robinson

  • Standard 6: Age Groups for Pediatric Trials

    Katrina Williams;Denise Thomson;Iva Seto;Despina G. Contopoulos-Ioannidis

  • Selective serotonin reuptake inhibitors (SSRIs) for autism spectrum disorders (ASD)

    Katrina Williams;Amanda Brignell;Melinda Joy Randall;Natalie Silove

  • Childhood Psoriasis: A Clinical Review of 1262 Cases

    Anne Morris;Maureen Rogers;Gayle Fischer;Katrina Williams

  • A review of safety, side-effects and subjective reactions to intranasal oxytocin in human research

    Elayne MacDonald;Mark R. Dadds;John L. Brennan;Katrina Williams

  • Systematic review of tools to measure outcomes for young children with autism spectrum disorder

    Helen McConachie;Jeremy R Parr;Magdalena Glod;Jennifer Hanratty

  • Nasal Oxytocin for Social Deficits in Childhood Autism: A Randomized Controlled Trial

    Mark R. Dadds;Elayne MacDonald;Avril Cauchi;Katrina Williams

  • A systematic review of the diagnostic stability of Autism Spectrum Disorder

    Sue Woolfenden;Sue Woolfenden;Vanessa Sarkozy;Vanessa Sarkozy;Greta Ridley;Katrina Williams;Katrina Williams

  • Validity of the Social Communication Questionnaire in Assessing Risk of Autism in Preschool Children with Developmental Problems

    C. W. Allen;N. Silove;K. Williams;K. Williams;P. Hutchins

  • A systematic review of two outcomes in autism spectrum disorder - epilepsy and mortality.

    Sue Woolfenden;Sue Woolfenden;Vanessa Sarkozy;Vanessa Sarkozy;Greta Ridley;Michael Coory

  • Family and parenting interventions for conduct disorder and delinquency: a meta-analysis of randomised controlled trials

    S R Woolfenden;K Williams;J K Peat

  • Hormonal Treatment in Young People With Gender Dysphoria: A Systematic Review.

    Denise Chew;Jemma Anderson;Katrina Williams;Tamara May

  • Predictors of Outcomes in Autism Early Intervention: Why Don’t We Know More?

    Giacomo Vivanti;Margot Prior;Katrina Williams;Cheryl Dissanayake

  • Family and parenting interventions in children and adolescents with conduct disorder and delinquency aged 10‐17

    Susan Woolfenden;Katrina J Williams;Jennifer Peat

  • Diagnostic tests for autism spectrum disorder (ASD) in preschool children

    Melinda Randall;Kristine J. Egberts;Aarti Samtani;Rob J.P.M. Scholten

  • Omega-3 fatty acids supplementation for autism spectrum disorders (ASD)

    Stephen James;Paul Montgomery;Katrina Williams

  • A Review of the Research to Identify the Most Effective Models of Practice in Early Intervention for Children with Autism Spectrum Disorders

    Margot Prior;Jacqueline Margaret Anne Roberts;Sylvia A. Rodger;Katrina J. Williams;Katrina J. Williams

  • Intravenous secretin for autism spectrum disorders (ASD).

    Katrina J Williams;John J Wray;Danielle M Wheeler

  • A Randomised Controlled Trial of Two Early Intervention Programs for Young Children with Autism: Centre-Based with Parent Program and Home-Based.

    Jacqueline Roberts;Katrina Williams;Mark Carter;David Evans

  • AUTISM SPECTRUM DISORDER

    Bee Hong Lo;Felicity Klopper;Elizabeth Barnes;Katrina Williams;Katrina Williams

Frequent Co-Authors

Valsamma Eapen
Valsamma Eapen University of New South Wales
Andrew J. O. Whitehouse
Andrew J. O. Whitehouse Telethon Kids Institute
Helen McConachie
Helen McConachie Newcastle University
Christopher Morris
Christopher Morris Newcastle University
Bryony Beresford
Bryony Beresford University of York
Jonathan Green
Jonathan Green University of Manchester
James Law
James Law Newcastle University
Tony Charman
Tony Charman King's College London
Caroline B. Terwee
Caroline B. Terwee VU University Medical Center
Gillian Baird
Gillian Baird Guy's and St Thomas' NHS Foundation Trust

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