World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
60
Citations
15283
World Ranking
3516
National Ranking
376

Daryl B. O'Connor 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 Daryl B. O'Connor 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: 207 publications — 71st percentile

71% of scientists in this discipline score the same or lower.

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

Daryl B. O'Connor 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 Daryl B. O'Connor 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: 60 D-Index — 70th percentile

70% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • Fellow of the Academy of Social Sciences, United Kingdom
  • Fellow of the Academy of Social Sciences, United Kingdom
  • Fellow of the Academy of Social Sciences, United Kingdom
  • Fellow of the Academy of Social Sciences, United Kingdom

Overview

Daryl B. O'Connor is affiliated with the University of Leeds in the United Kingdom. Their research spans several fields, primarily within psychology and medicine. The main areas of study include clinical psychology, general health professions, experimental and cognitive psychology, applied psychology, and public health, environmental and occupational health.

Their work covers a broad range of topics, notably healthcare professionals' stress and burnout, COVID-19 and mental health, behavioral health and interventions, mental health research topics, suicide and self-harm studies, eating disorders and behaviors, and stress responses and cortisol.

Among frequently published venues for their research are Psychology and Health, PLoS ONE, Journal of Affective Disorders, Psychoneuroendocrinology, and Annals of Behavioral Medicine.

Frequent collaborators include Mark Conner, Judith Johnson, Sarah Wilding, Rory C. O'Connor, and Lucie Byrne-Davis.

Selected recent publications include:

  • Mental health and well-being during the COVID-19 pandemic: longitudinal analyses of adults in the UK COVID-19 Mental Health & Wellbeing study (2020), published in The British Journal of Psychiatry
  • Stress and Health: A Review of Psychobiological Processes (2020), published in Annual Review of Psychology
  • Research priorities for the COVID-19 pandemic and beyond: A call to action for psychological science (2020), published in British Journal of Psychology
  • Stress and eating behaviours in healthy adults: a systematic review and meta-analysis (2021), published in Health Psychology Review
  • The association between worry and rumination with sleep in non-clinical populations: a systematic review and meta-analysis (2020), published in Health Psychology Review

Daryl B. O'Connor has been recognized as a Fellow of the Academy of Social Sciences, United Kingdom.

Best Publications

  • Healthcare Staff Wellbeing, Burnout, and Patient Safety: A Systematic Review

    Louise Hall;Judith Johnson;Ian Scot Watt;Anastasia Tsipa;Anastasia Tsipa

  • Mental health and well-being during the COVID-19 pandemic: longitudinal analyses of adults in the UK COVID-19 Mental Health & Wellbeing study.

    Rory C O’Connor;Karen Wetherall;Seonaid Cleare;Heather McClelland

  • Stress and Health: A Review of Psychobiological Processes.

    Daryl B O'Connor;Julian F Thayer;Kavita Vedhara

  • Effects of Daily Hassles and Eating Style on Eating Behavior

    Daryl B. O'Connor;Fiona Jones;Mark Conner;Brian McMillan

  • Age-related changes in general and sexual health in middle-aged and older men: results from the European Male Ageing Study (EMAS).

    Giovanni Corona;David M. Lee;Gianni Forti;Daryl B. O'Connor

  • Sexual Health and Well-being Among Older Men and Women in England: Findings from the English Longitudinal Study of Ageing.

    David M. Lee;James Nazroo;Daryl B. O’Connor;Margaret Blake

  • Daily hassles and eating behaviour: The role of cortisol reactivity status

    Emily Newman;Daryl B. O’Connor;Mark Conner

  • Type-D personality mechanisms of effect: the role of health-related behavior and social support.

    Lynn Williams;Rory C. O'Connor;Siobhán Howard;Brian M. Hughes

  • The role of message framing in promoting MMR vaccination: Evidence of a loss-frame advantage

    Purva Abhyankar;Daryl B O'Connor;Rebecca Lawton

  • Predicting hopelessness and psychological distress: the role of perfectionism and coping

    Rory C. O'Connor;Daryl B. O'Connor

  • Stress and eating behaviours in healthy adults: a systematic review and meta-analysis.

    Deborah C Hill;Mark Conner;Faye Clancy;Rachael H Moss

  • Research priorities for the COVID-19 pandemic and beyond: A call to action for psychological science.

    Daryl B. O'Connor;John P. Aggleton;Bhismadev Chakrabarti;Cary L. Cooper

  • Stress and eating behaviors in children and adolescents: Systematic review and meta-analysis.

    Deborah C. Hill;Rachael H. Moss;Bianca Sykes-Muskett;Mark Conner

  • Measuring aggression: Self-reports, partner reports, and responses to provoking scenarios

    Daryl B. O’Connor;John Archer;Frederick W.C. Wu

  • Association between 25-hydroxyvitamin D levels and cognitive performance in middle-aged and older European men

    David M Lee;Abdelouahid Tajar;Aslan Ulubaev;Neil Pendleton

  • Effects of Testosterone on Mood, Aggression, and Sexual Behavior in Young Men: A Double-Blind, Placebo-Controlled, Cross-Over Study

    Daryl B. O’Connor;John Archer;Frederick C. W. Wu

  • Cortisol levels and suicidal behavior: a meta-analysis

    Daryl B. O’Connor;Eamonn Ferguson;Jessica A. Green;Ronan E. O’Carroll

  • Are women better than men at multi-tasking?

    Gijsbert Stoet;Daryl B O’Connor;Mark Conner;Keith R Laws

  • Activational effects of testosterone on cognitive function in men.

    Daryl B O'Connor;John Archer;W.Morton Hair;Frederick C.W Wu

  • Lower vitamin D levels are associated with depression among community-dwelling European men.

    David M Lee;Abdelouahid Tajar;Terence W O’Neill;Daryl B O’Connor

  • A taxometric analysis of type-D personality.

    Eamonn Ferguson;Lynn Williams;Rory C. O’Connor;Siobhán Howard

  • Exogenous testosterone, aggression, and mood in eugonadal and hypogonadal men.

    Daryl B O'Connor;John Archer;W.Morton Hair;Frederick C.W Wu

Frequent Co-Authors

Mark Conner
Mark Conner University of Leeds
Rory C. O'Connor
Rory C. O'Connor University of Glasgow
Eamonn Ferguson
Eamonn Ferguson University of Nottingham
Frederick C. W. Wu
Frederick C. W. Wu University of Manchester
Felipe F. Casanueva
Felipe F. Casanueva University of Santiago de Compostela
Ilpo Huhtaniemi
Ilpo Huhtaniemi Imperial College London
Terence W. O'Neill
Terence W. O'Neill University of Manchester
Steven Boonen
Steven Boonen KU Leuven
Gianni Forti
Gianni Forti University of Florence

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