World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
40
Citations
6408
World Ranking
8271
National Ranking
822

Vasiliki Totsika 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 Vasiliki Totsika 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: 105 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Vasiliki Totsika 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 Vasiliki Totsika 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: 40 D-Index — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Overview

Vasiliki Totsika is affiliated with University College London in the United Kingdom. Their research primarily intersects psychology, medicine, and social sciences, with substantial publication activity across these fields. The main subfields of focus include clinical psychology, pediatrics, perinatology and child health, education, cognitive neuroscience, and general health professions.

The scientist's work centers around several key research topics. These include family and disability support research, infant development and preterm care, autism spectrum disorder research, child and adolescent psychosocial and emotional development, adolescent and pediatric healthcare, parental involvement in education, and down syndrome and intellectual disability research.

Among the recent papers authored or co-authored by Vasiliki Totsika are:

  • Mental health problems in children with intellectual disability (2022), published in The Lancet Child & Adolescent Health
  • Factors influencing access to early intervention for families of children with developmental disabilities: A narrative review (2020), published in Journal of Applied Research in Intellectual Disabilities
  • Types and correlates of school non-attendance in students with autism spectrum disorders (2020), published in Autism
  • COVID-19 impact on psychological outcomes of parents, siblings and children with intellectual disability: longitudinal before and during lockdown design (2021), published in Journal of Intellectual Disability Research
  • The impact of disability on employment and financial security following the outbreak of the 2020 COVID-19 pandemic in the UK (2020), published in Journal of Public Health

Vasiliki Totsika frequently collaborates with a number of co-authors in their research endeavors. Notable frequent collaborators include Richard P. Hastings, Eric Emerson, Kylie M. Gray, Angela Hassiotis, and Amanda Timmerman.

Their research has been disseminated extensively in several venues with repeat publications in:

  • Journal of Intellectual Disability Research
  • BJPsych Open
  • Journal of Applied Research in Intellectual Disabilities
  • Journal of Autism and Developmental Disorders
  • Research in Developmental Disabilities

Best Publications

  • The Home Observation for Measurement of the Environment Revisited

    Vasiliki Totsika;Kathy Sylva

  • A population-based investigation of behavioural and emotional problems and maternal mental health : associations with autism spectrum disorder and intellectual disability

    Vasiliki Totsika;Richard P. Hastings;Eric Emerson;Gillian A. Lancaster

  • Capturing Quality in Early Childhood through Environmental Rating Scales

    Kathy Sylva;Iram Siraj-Blatchford;Brenda Taggart;Pam Sammons

  • Child Behavior Problems and Parental Well-Being in Families of Children With Autism: The Mediating Role of Mindfulness and Acceptance

    Leah Jones;Richard Patrick Hastings;Vasiliki Totsika;Lisa Keane

  • Social support and coping as mediators or moderators of the impact of work stressors on burnout in intellectual disability support staff.

    Jason M. Devereux;Richard P. Hastings;Stephen J. Noone;Alison Firth

  • ‘I just don’t fit anywhere’: support experiences and future support needs of individuals with Asperger syndrome in middle adulthood:

    Gemma M Griffith;Vasiliki Totsika;Susie Nash;Richard P Hastings

  • Challenging behaviours in adults with an intellectual disability: A total population study and exploration of risk indices

    Darren L. Bowring;Vasiliki Totsika;Richard P. Hastings;Sandy Toogood

  • The influence of external and internal foci of attention on transfer to novel situations and skills.

    Vasiliki Totsika;Gabriele Wulf

  • Behavior Problems at 5 Years of Age and Maternal Mental Health in Autism and Intellectual Disability

    Vasiliki Totsika;Richard P. Hastings;Eric Emerson;Eric Emerson;Damon M. Berridge

  • Gender Differences When Parenting Children with Autism Spectrum Disorders: A Multilevel Modeling Approach

    Leah Jones;Vasiliki Totsika;Richard P. Hastings;Michael A. Petalas

  • Behavior problems, psychiatric symptoms, and quality of life for older adults with intellectual disability with and without autism

    Vasiliki Totsika;David John Felce;Michael Patrick Kerr;Richard P. Hastings

  • Curricular Quality and Day-to-Day Learning Activities in Pre-School.

    Kathy Sylva;Brenda Taggart;Iram Siraj-Blatchford;Vasiliki Totsika

  • Persistence of challenging behaviours in adults with intellectual disability over a period of 11 years

    Vasiliki Totsika;S. Toogood;S. Toogood;Richard P. Hastings;S. Lewis

  • Training parents to help their children read: a randomized control trial.

    Kathy Sylva;Stephen Scott;Vasiliki Totsika;Katharina Ereky-Stevens

  • Mental health problems in children with intellectual disability.

    Unknown

  • Prevalence of psychotropic medication use and association with challenging behaviour in adults with an intellectual disability. A total population study.

    Darren Bowring;Vasiliki Totsika;Richard Hastings;Sandy Toogood

  • Factors influencing access to early intervention for families of children with developmental disabilities: A narrative review

    Suzi J Sapiets;Vasiliki Totsika;Vasiliki Totsika;Vasiliki Totsika;Richard P Hastings;Richard P Hastings

  • Measurement tools for mental health problems and mental well-being in people with severe or profound intellectual disabilities: A systematic review

    Samantha Flynn;Leen Vereenooghe;Richard P. Hastings;Dawn Adams

  • Is There a Bidirectional Relationship Between Maternal Well‐Being and Child Behavior Problems in Autism Spectrum Disorders? Longitudinal Analysis of a Population‐Defined Sample of Young Children

    Vasiliki Totsika;Richard P. Hastings;Eric Emerson;Gillian A. Lancaster

  • Types and correlates of school non-attendance in students with autism spectrum disorders

    Vasiliki Totsika;Vasiliki Totsika;Vasiliki Totsika;Richard P Hastings;Richard P Hastings;Yoko Dutton;Alison Worsley

  • Prospective dynamic assessment of risk of sexual reoffending in individuals with an intellectual disability and a history of sexual offending behaviour.

    Rachael E. Lofthouse;William R. Lindsay;Vasiliki Totsika;Richard P. Hastings

  • COVID-19 impact on psychological outcomes of parents, siblings and children with intellectual disability: longitudinal before and during lockdown design.

    T Bailey;R P Hastings;R P Hastings;V Totsika;V Totsika;V Totsika

Frequent Co-Authors

Richard P. Hastings
Richard P. Hastings University of Birmingham
Eric Emerson
Eric Emerson Lancaster University
Geoff Lindsay
Geoff Lindsay University of Warwick
William R. Lindsay
William R. Lindsay Abertay University
Kathy Sylva
Kathy Sylva University of Oxford
Chris Hatton
Chris Hatton Manchester Metropolitan University
Kylie Megan Gray
Kylie Megan Gray University of Birmingham
Sally-Ann Cooper
Sally-Ann Cooper University of Glasgow
Glenn Alexander Melvin
Glenn Alexander Melvin Deakin University
Chris Oliver
Chris Oliver University of Birmingham

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