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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Psychology 36 9552 8933 553 539 192 5107

Bei Bei publications per year

The chart shows the history of publications by Bei Bei between 2008 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Bei Bei published across 19 years, from 2008 to 2026, averaging 11.9 papers a year. Output peaked at 34 publications in 2021. 16 of the 226 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 2008 to 2026. Vertical axis: number of publications, 0 to 34. Peak 34 publications in 2021. 2008: 1 publication 2009: 4 publications 2010: 7 publications 2011: 3 publications 2012: 4 publications 2013: 3 publications 2014: 3 publications 2015: 8 publications 2016: 12 publications 2017: 16 publications 2018: 18 publications 2019: 19 publications 2020: 9 publications 2021: 34 publications 2022: 29 publications 2023: 22 publications 2024: 18 publications 2025: 15 publications 2026: 1 publication
2008 2026

226 publications in total across all disciplines

View publications per year as a table
Bei Bei: publications per year, 2008 to 2026
Year Publications
2008 1
2009 4
2010 7
2011 3
2012 4
2013 3
2014 3
2015 8
2016 12
2017 16
2018 18
2019 19
2020 9
2021 34
2022 29
2023 22
2024 18
2025 15
2026 1
Total 226
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Bei Bei publications per year - data summary

  • Bei Bei, a Psychology scholar from Monash University, has 226 publications recorded across 19 years, from 2008 to 2026.
  • The oldest publication on record dates to 2008 and the most recent to 2026.
  • The most productive year is 2021, with 34 publications.
  • The least productive years with any output are 2008 and 2026, with 1 publication each.
  • The rate of publication averages 11.9 papers per year over the whole span, or 11.9 per year counting only the 19 years with at least one publication.
  • The last 5 years on the chart (2022-2026) hold 85 publications, 38% of the career total.
  • Split into equal eras - 2008-2014: 25 publications (3.6 per year); 2015-2021: 116 publications (16.6 per year); 2022-2026: 85 publications (17.0 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Bei Bei 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 Bei Bei sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 69 bars. Horizontal axis: publications, 31–40 to 705+. Vertical axis: number of scientists, 0 to 736. Most scientists, 736, have 101–110 publications. The last bar groups every scientist with 705 publications or more. The highlighted bar, 191–200 publications, is where this scientist sits. 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
31–40 publications 705+

This scientist: 192 publications — 66th percentile

66% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Psychology scientists by publication count, Research.com 2026 ranking edition. Based on 11,416 ranked scientists.
Publications Scientists This scientist
31–40 6
41–50 52
51–60 138
61–70 299
71–80 461
81–90 605
91–100 713
101–110 736
111–120 686
121–130 670
131–140 644
141–150 597
151–160 576
161–170 477
171–180 450
181–190 397
191–200 343 192
201–210 328
211–220 313
221–230 283
231–240 226
241–250 196
251–260 201
261–270 171
271–280 151
281–290 139
291–300 113
301–310 102
311–320 100
321–330 76
331–340 92
341–350 85
351–360 69
361–370 71
371–380 63
381–390 58
391–400 57
401–410 43
411–420 33
421–430 50
431–440 41
441–450 32
451–460 27
461–470 28
471–480 25
481–490 28
491–500 20
501–510 23
511–520 26
521–530 17
531–540 21
541–550 14
551–560 16
561–570 10
571–580 22
581–590 9
591–600 14
601–610 9
611–620 11
621–630 4
631–640 7
641–650 5
651–660 10
661–670 8
671–680 8
681–690 4
691–700 3
701–704 4
705+ 100
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Bei Bei publication distribution in Psychology in 2026 - data summary

  • The chart plots the publication count of all 11,416 Psychology scientists ranked by Research.com in 2026, grouped into 69 ranges running from 31–40 to 705+ publications.
  • Bei Bei, a Psychology scholar from Monash University, records 192 publications - the 66th percentile of the discipline.
  • 66% of ranked Psychology scientists score the same or lower than Bei Bei, and about 34% score higher.
  • The median of the discipline falls in the 151–160 publications range, and Bei Bei ranks above the median.
  • The most crowded range is 101–110 publications, holding 736 scientists (6% of the field).
  • 72% of the field sits in the lowest quarter of the value range (up to 201–210 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 705 publications or more, 100 scientists in all (<1% of the field).

Bei Bei 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 Bei Bei sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 58 bars. Horizontal axis: D-Index, 30–31 to 144+. Vertical axis: number of scientists, 0 to 702. Most scientists, 702, have 32–33 D-Index. The last bar groups every scientist with 144 D-Index or more. The highlighted bar, 36–37 D-Index, is where this scientist sits. 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
30–31 D-Index 144+

This scientist: 36 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Psychology scientists by D-index, Research.com 2026 ranking edition. Based on 11,416 ranked scientists.
D-Index Scientists This scientist
30–31 398
32–33 702
34–35 671
36–37 659 36
38–39 641
40–41 671
42–43 617
44–45 558
46–47 495
48–49 487
50–51 445
52–53 390
54–55 408
56–57 345
58–59 325
60–61 321
62–63 248
64–65 290
66–67 218
68–69 219
70–71 215
72–73 183
74–75 169
76–77 132
78–79 137
80–81 120
82–83 112
84–85 86
86–87 101
88–89 83
90–91 77
92–93 70
94–95 78
96–97 58
98–99 53
100–101 57
102–103 48
104–105 53
106–107 46
108–109 24
110–111 35
112–113 27
114–115 32
116–117 31
118–119 22
120–121 16
122–123 24
124–125 18
126–127 11
128–129 19
130–131 10
132–133 16
134–135 10
136–137 12
138–139 8
140–141 5
142–143 12
144+ 98
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Bei Bei D-index placement in Psychology in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 11,416 Psychology scientists ranked by Research.com in 2026, grouped into 58 ranges running from 30–31 to 144+ D-Index.
  • Bei Bei, a Psychology scholar from Monash University, records 36 D-Index - the 19th percentile of the discipline.
  • 19% of ranked Psychology scientists score the same or lower than Bei Bei, and about 81% score higher.
  • The median of the discipline falls in the 48–49 D-Index range, and Bei Bei ranks below the median.
  • The most crowded range is 32–33 D-Index, holding 702 scientists (6% of the field).
  • 68% of the field sits in the lowest quarter of the value range (up to 58–59 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 144 D-Index or more, 98 scientists in all (<1% of the field).

Overview

Bei Bei is affiliated with Monash University in Australia and has an active research profile primarily focused on sleep, psychology, and medicine. Their work intersects various aspects of sleep disorders, cognitive psychology, and public health.

Their research explores topics including:

  • Sleep and related disorders
  • Sleep and wakefulness research
  • Maternal mental health during pregnancy and postpartum
  • Infant development and preterm care
  • Circadian rhythm and melatonin
  • Child and adolescent psychosocial and emotional development
  • Cancer-related cognitive impairment studies

Bei Bei's main fields of study are Psychology and Medicine, with subfields covering Experimental and Cognitive Psychology, Cognitive Neuroscience, Public Health, Environmental and Occupational Health, Endocrine and Autonomic Systems, and Pediatrics, Perinatology and Child Health.

Their frequent publication venues include:

  • SLEEP Advances
  • SLEEP
  • Sleep Medicine
  • Journal of Child Psychology and Psychiatry
  • Journal of Sleep Research

Several recent papers illustrate their contributions across multiple aspects of sleep research and psychology:

  • Improving perinatal sleep via a scalable cognitive behavioural intervention: findings from a randomised controlled trial from pregnancy to 2 years postpartum, 2021, Psychological Medicine
  • Modifiable parental factors in adolescent sleep: A systematic review and meta-analysis, 2020, Sleep Medicine Reviews
  • Associations of Changes in Sleep and Emotional and Behavioral Problems From Late Childhood to Early Adolescence, 2023, JAMA Psychiatry
  • Measuring light regularity: sleep regularity is associated with regularity of light exposure in adolescents, 2023, SLEEP
  • World sleep society international sleep medicine guidelines position statement endorsement of "behavioral and psychological treatments for chronic insomnia disorder in adults: An American Academy of sleep medicine clinical practice guidelines", 2023, Sleep Medicine

Frequent co-authors collaborating with Bei Bei include Joshua F. Wiley, Shantha M. W. Rajaratnam, Lin Shen, Sean P. A. Drummond, and Donna M. Pinnington. These collaborators appear regularly across their published research papers.

Best Publications

  • Beyond the mean: A systematic review on the correlates of daily intraindividual variability of sleep/wake patterns.

    Bei Bei;Bei Bei;Joshua F. Wiley;John Trinder;Rachel Manber

  • The relationship between attitudes to aging and physical and mental health in older adults

    Christina Bryant;Bei Bei;Kim-Michelle Gilson;Angela Komiti

  • Subjective Perception of Sleep, but not its Objective Quality, is Associated with Immediate Postpartum Mood Disturbances in Healthy Women

    Bei Bei;Jeannette Milgrom;Jennifer Ericksen;John A Trinder

  • Sleep problems during the menopausal transition: prevalence, impact, and management challenges.

    Fiona C Baker;Fiona C Baker;Massimiliano de Zambotti;Ian M Colrain;Ian M Colrain;Bei Bei;Bei Bei

  • A prospective study of the impact of floods on the mental and physical health of older adults

    Bei Bei;Christina Bryant;Kim-Michelle Gilson;Juliana Koh

  • What's Keeping Teenagers Up? Prebedtime Behaviors and Actigraphy-Assessed Sleep Over School and Vacation

    Emily Harbard;Nicholas B. Allen;Nicholas B. Allen;John Trinder;Bei Bei;Bei Bei

  • Pilot study of a mindfulness-based, multi-component, in-school group sleep intervention in adolescent girls.

    Bei Bei;Michelle L Byrne;Clare Ivens;Joanna M Waloszek

  • Cognitive Behavioral Therapy for Prenatal Insomnia: A Randomized Controlled Trial.

    Rachel Manber;Bei Bei;Norah Simpson;Lauren Asarnow

  • Sleep and mood during pregnancy and the postpartum period

    Bei Bei;Soledad Coo;John Trinder

  • Validation of the Drinking Motives Questionnaire (DMQ) in older adults.

    Kim-Michelle Gilson;Christina Bryant;Christina Bryant;Bei Bei;Bei Bei;Angela Komiti;Angela Komiti

  • Positive and Negative Emotions: Differential Associations with Sleep Duration and Quality in Adolescents

    Lin Shen;Jason van Schie;Graeme Ditchburn;Libby Brook

  • Bi-directional relations between stress and self-reported and actigraphy-assessed sleep: a daily intensive longitudinal study.

    Yang Yap;Danica C Slavish;Daniel J Taylor;Bei Bei

  • Sleep Duration and Sleep Quality: Associations With Depressive Symptoms Across Adolescence

    Monika B Raniti;Nicholas B Allen;Orli Schwartz;Joanna M Waloszek

  • Antecedents of Attitudes to Aging: A Study of the Roles of Personality and Well-being

    Christina Bryant;Christina Bryant;Bei Bei;Kim-Michelle Gilson;Angela Komiti

  • Sleep and Physiological Dysregulation: A Closer Look at Sleep Intraindividual Variability.

    Bei Bei;Bei Bei;Teresa E Seeman;Judith E Carroll;Joshua F Wiley;Joshua F Wiley

  • Self-compassion, attitudes to ageing and indicators of health and well-being among midlife women

    Lydia Brown;Christina Bryant;Valerie Brown;Bei Bei

  • Actigraphy-assessed sleep during school and vacation periods: a naturalistic study of restricted and extended sleep opportunities in adolescents.

    Bei Bei;Nicholas B. Allen;Christian L Nicholas;Paul L Dudgeon

  • Postpartum fatigue and depression: A systematic review and meta-analysis.

    Nathan Wilson;Jin Joo Lee;Bei Bei

  • Modifiable parental factors in adolescent sleep: A systematic review and meta-analysis.

    Sarah P.H. Khor;Anne McClure;Grace Aldridge;Bei Bei

  • Too Long, Too Short, or Too Variable? Sleep Intraindividual Variability and Its Associations With Perceived Sleep Quality and Mood in Adolescents During Naturalistically Unconstrained Sleep.

    Bei Bei;Bei Bei;Rachel Manber;Nicholas B Allen;Nicholas B Allen;John Trinder

  • Treating insomnia in depression: Insomnia related factors predict long-term depression trajectories.

    Bei Bei;Lauren D Asarnow;Andrew Krystal;Jack D Edinger

Frequent Co-Authors

Rachel Manber
Rachel Manber Stanford University
Nicholas B. Allen
Nicholas B. Allen University of Oregon
Sean P.A. Drummond
Sean P.A. Drummond Monash University
Clare Anderson
Clare Anderson University of Leicester
Greg Murray
Greg Murray Swinburne University of Technology
Fiona C. Baker
Fiona C. Baker SRI International
Jeannette Milgrom
Jeannette Milgrom University of Melbourne
Daniel J. Buysse
Daniel J. Buysse University of Pittsburgh
Andrew D. Krystal
Andrew D. Krystal University of California, San Francisco
Jack D. Edinger
Jack D. Edinger Duke University

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