World's Best Scientists 2026 revealed!

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Psychology 43 7317 6824 491 462 181 6676

Andrew M. Johnson publications per year

The chart shows the history of publications by Andrew M. Johnson between 1995 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Andrew M. Johnson published across 32 years, from 1995 to 2026, averaging 7.6 papers a year. Output peaked at 21 publications in 2018. 7 of the 243 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 1995 to 2026. Vertical axis: number of publications, 0 to 21. Peak 21 publications in 2018. 1995: 1 publication 1996: 0 publications 1997: 0 publications 1998: 5 publications 1999: 1 publication 2000: 1 publication 2001: 3 publications 2002: 1 publication 2003: 3 publications 2004: 10 publications 2005: 9 publications 2006: 4 publications 2007: 4 publications 2008: 2 publications 2009: 5 publications 2010: 8 publications 2011: 11 publications 2012: 12 publications 2013: 14 publications 2014: 11 publications 2015: 12 publications 2016: 8 publications 2017: 13 publications 2018: 21 publications 2019: 18 publications 2020: 11 publications 2021: 16 publications 2022: 16 publications 2023: 10 publications 2024: 6 publications 2025: 6 publications 2026: 1 publication
1995 2026

243 publications in total across all disciplines

View publications per year as a table
Andrew M. Johnson: publications per year, 1995 to 2026
Year Publications
1995 1
1996 0
1997 0
1998 5
1999 1
2000 1
2001 3
2002 1
2003 3
2004 10
2005 9
2006 4
2007 4
2008 2
2009 5
2010 8
2011 11
2012 12
2013 14
2014 11
2015 12
2016 8
2017 13
2018 21
2019 18
2020 11
2021 16
2022 16
2023 10
2024 6
2025 6
2026 1
Total 243
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Andrew M. Johnson 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 Andrew M. Johnson 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, 181–190 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: 181 publications — 63rd percentile

63% 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
181–190 397 181
191–200 343
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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Andrew M. Johnson 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 Andrew M. Johnson 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, 42–43 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: 43 D-Index — 38th percentile

38% 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
38–39 641
40–41 671
42–43 617 43
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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Overview

Andrew M. Johnson is affiliated with the University of Western Ontario in Canada. Their research primarily falls within the field of Medicine, with a strong focus on Public Health, Environmental and Occupational Health, Clinical Psychology, and Developmental and Educational Psychology. Additional subfields include General Health Professions and Psychiatry and Mental Health.

The main topics covered in their work encompass:

  • Obesity, Physical Activity, Diet
  • Children's Physical and Motor Development
  • Cerebral Palsy and Movement Disorders
  • Balance, Gait, and Falls Prevention
  • Child Development and Digital Technology
  • Family and Disability Support Research
  • Stroke Rehabilitation and Recovery

Johnson's recent publications include the following papers:

  • "Infants' and toddlers' physical activity and sedentary time as measured by accelerometry: a systematic review and meta-analysis" (2020), published in International Journal of Behavioral Nutrition and Physical Activity
  • "Targeted Radiosensitizers for MR-Guided Radiation Therapy of Prostate Cancer" (2020), published in Nano Letters
  • "Change in pre- and in-service early childhood educators' knowledge, self-efficacy, and intentions following an e-learning course in physical activity and sedentary behaviour: a pilot study" (2022), published in BMC Public Health
  • "Initial teacher education and trauma and violence informed care in the classroom: Preliminary results from an online teacher education course" (2020), published in Psychology in the Schools
  • "Training may enhance early childhood educators' self-efficacy to lead physical activity in childcare" (2021), published in BMC Public Health

The frequent co-authors collaborating with Andrew M. Johnson include:

  • Patricia Tucker
  • Shauna M. Burke
  • Brianne A. Bruijns
  • Jennifer D. Irwin
  • Leigh M. Vanderloo

Johnson's work is often published in several recurring venues such as:

  • UNC Libraries
  • BMC Public Health
  • International Journal of Environmental Research and Public Health
  • Disability and Rehabilitation
  • Archives of Physical Medicine and Rehabilitation

Best Publications

  • Cumulative meta-analysis of systemic antifungal agents for the treatment of onychomycosis.

    A.K. Gupta;J.E. Ryder;A.M. Johnson

  • A Meta-Analysis of the Reading Comprehension Skills of Individuals on the Autism Spectrum

    Heather M. Brown;Janis Oram-Cardy;Andrew Johnson

  • Evaluation of nonlinear frequency compression: Clinical outcomes

    Danielle Glista;Susan Scollie;Marlene Bagatto;Richard Seewald

  • Sublingual atropine for sialorrhea secondary to parkinsonism: a pilot study.

    H. Christopher Hyson;Andrew M. Johnson;Mandar S. Jog

  • The development of an Acne Quality of Life scale : Reliability, validity, and relation to subjective Acne severity in mild to moderate Acne vulgaris

    M A Gupta;A M Johnson;A K Gupta

  • Behavioral Genetic Studies of Personality: An Introduction and Review of the Results of 50+ Years of Research

    Andrew M. Johnson;Philip A. Vernon;Amanda R. Feiler

  • Validity of the Nintendo Wii® balance board for the assessment of standing balance in Parkinson’s disease:

    Jeffrey D Holmes;Mary E Jenkins;Andrew M Johnson;Michael A Hunt

  • The Influence of Centre-Based Childcare on Preschoolers' Physical Activity Levels: A Cross-Sectional Study

    Leigh M. Vanderloo;Patricia Tucker;Andrew M. Johnson;Melissa M. van Zandvoort

  • Physical activity and sedentary time during childcare outdoor play sessions: A systematic review and meta-analysis.

    Stephanie Truelove;Brianne A. Bruijns;Leigh M. Vanderloo;Kathleen T. O'Brien

  • A prospective study of physician-observed concussion during a varsity university hockey season: white matter integrity in ice hockey players. Part 3 of 4

    Inga K. Koerte;David Kaufmann;Elisabeth Hartl;Sylvain Bouix

  • A prospective study of physician-observed concussions during junior ice hockey: implications for incidence rates

    Paul Sean Echlin;Charles H Tator;Michael D Cusimano;Robert C Cantu

  • Comorbidity of rosacea and depression: an analysis of the National Ambulatory Medical Care Survey and National Hospital Ambulatory Care Survey--Outpatient Department data collected by the U.S. National Center for Health Statistics from 1995 to 2002.

    M.A. Gupta;A.K. Gupta;S.J. Chen;A.M. Johnson

  • Weight-related body image concerns among 18-24-year-old women in Canada and India: an empirical comparative study.

    M.A Gupta;S.K Chaturvedi;P.C Chandarana;A.M Johnson

  • Hockey Concussion Education Project, Part 2. Microstructural white matter alterations in acutely concussed ice hockey players: a longitudinal free-water MRI study

    Ofer Pasternak;Inga Katharina Koerte;Inga Katharina Koerte;Sylvain Bouix;Eli Fredman

  • Physical activity among preschoolers during indoor and outdoor childcare play periods.

    Leigh M Vanderloo;Patricia Tucker;Andrew M Johnson;Jeffrey D Holmes

  • Toward a Mixed-Methods Research Approach to Content Analysis in The Digital Age: The Combined Content-Analysis Model and its Applications to Health Care Twitter Feeds

    Eradah O Hamad;Marie Y Savundranayagam;Jeffrey D Holmes;Elizabeth Anne Kinsella

  • Parent-to-parent support for parents with children who are deaf or hard of hearing: a conceptual framework.

    Rebecca J. Henderson;Andrew Johnson;Sheila Moodie

  • Hockey Concussion Education Project, Part 3. White matter microstructure in ice hockey players with a history of concussion: a diffusion tensor imaging study.

    Takeshi Sasaki;Ofer Pasternak;Michael Mayinger;Michael Mayinger;Marc Muehlmann;Marc Muehlmann

  • Plantar cutaneous sensory stimulation improves single-limb support time, and EMG activation patterns among individuals with Parkinson's disease.

    M. E. Jenkins;Q. J. Almeida;S. J. Spaulding;R. B. van Oostveen

  • A behavior genetic investigation of the relationship between leadership and personality.

    Andrew M. Johnson;Philip A. Vernon;Julie Aitken Harris;Kerry L. Jang

  • Dual-Task Interference: The Effects of Verbal Cognitive Tasks on Upright Postural Stability in Parkinson's Disease

    J. D. Holmes;M. E. Jenkins;Andrew M. Johnson;S. G. Adams

Frequent Co-Authors

Philip A. Vernon
Philip A. Vernon University of Western Ontario
Martha E. Shenton
Martha E. Shenton Harvard University
Aditya K. Gupta
Aditya K. Gupta University of Toronto
Ofer Pasternak
Ofer Pasternak Brigham and Women's Hospital
Sylvain Bouix
Sylvain Bouix Harvard Medical School
Kerry L. Jang
Kerry L. Jang University of British Columbia
Debbie Laliberte Rudman
Debbie Laliberte Rudman University of Western Ontario
Shannon L. Stewart
Shannon L. Stewart Western University Canada
Craig R. Hall
Craig R. Hall University of Western Ontario
Eric A. Roy
Eric A. Roy University of Waterloo

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