World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
94
Citations
57503
World Ranking
790
National Ranking
497

Charles M. Judd 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 Charles M. Judd 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: 195 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

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

Charles M. Judd 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 Charles M. Judd 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: 94 D-Index — 93rd percentile

93% of scientists in this discipline score the same or lower.

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

Overview

Charles M. Judd is affiliated with the University of Colorado Boulder in the United States. Their research spans several fields, primarily in psychology and medicine, with work also touching on sociology and political science, social psychology, clinical psychology, complementary and alternative medicine, and oncology.

Their recent publications cover a range of topics including social and intergroup psychology, cultural differences and values, mindfulness and compassion interventions, complementary and alternative medicine studies, music therapy and health, cancer survivorship and care, and palliative care and end-of-life issues.

Recent papers authored or coauthored by Judd include:

  • Avoid Cohen's 'Small', 'Medium', and 'Large' for Power Analysis (2020), published in Trends in Cognitive Sciences
  • Randomized trial of acceptance and commitment therapy for anxious cancer survivors in community clinics: Outcomes and moderators (2021), published in Journal of Consulting and Clinical Psychology
  • Intervention and mediation effects of target processes in a randomized controlled trial of Acceptance and Commitment Therapy for anxious cancer survivors in community oncology clinics (2022), published in Behaviour Research and Therapy
  • Validation of the Brief Perceived Ethnic Discrimination Questionnaire-Community Version in American Indians (2020), published in Cultural Diversity & Ethnic Minority Psychology

Frequent coauthors include Sarah R. Genung, Annette L. Stanton, Joanna J. Arch, Harry T. Reis, and Joshua Correll.

The venues where Judd frequently publishes reflect an interdisciplinary approach, with at least one notable publication each in:

  • Trends in Cognitive Sciences
  • Behaviour Research and Therapy
  • Journal of Consulting and Clinical Psychology
  • Cultural Diversity & Ethnic Minority Psychology

Judd has contributed to academic literature through book publications as well, including a work published by Cambridge University Press titled Handbook of Research Methods in Social and Personality Psychology (2024), which has accrued a significant number of citations.

Best Publications

  • When moderation is mediated and mediation is moderated

    Dominique Muller;Charles M. Judd;Vincent Y. Yzerbyt

  • Statistical difficulties of detecting interactions and moderator effects

    Gary H. McClelland;Charles M. Judd

  • Process Analysis: Estimating Mediation in Treatment Evaluations

    Charles M. Judd;David A. Kenny

  • The Mind in the Middle

    John A. Bargh;Tanya L. Chartrand

  • The Police Officer's Dilemma: Using Ethnicity to Disambiguate Potentially Threatening Individuals

    Joshua Correll;Bernadette Park;Charles M. Judd;Bernd Wittenbrink

  • Research methods in social relations

    Charles M. Judd;Eliot R. Smith;Louise H. Kidder

  • Handbook of research methods in social and personality psychology.

    Harry T. Reis;Charles M. Judd

  • Estimating the nonlinear and interactive effects of latent variables.

    David A. Kenny;Charles M. Judd

  • Evidence for Racial Prejudice at the Implicit Level and Its Relationship With Questionnaire Measures

    Bernd Wittenbrink;Charles M. Judd;Bernadette Park

  • Fundamental dimensions of social judgment: understanding the relations between judgments of competence and warmth.

    Charles M. Judd;Laurie James-Hawkins;Vincent Yzerbyt;Yoshihisa Kashima

  • Treating stimuli as a random factor in social psychology: A new and comprehensive solution to a pervasive but largely ignored problem.

    Charles M Judd;Jacob Westfall;David A Kenny

  • Estimating and testing mediation and moderation in within-subject designs.

    Charles M. Judd;David A. Kenny;Gary H. McClelland

  • Across the thin blue line: police officers and racial bias in the decision to shoot.

    Joshua Correll;Bernadette Park;Charles M. Judd;Bernd Wittenbrink

  • Estimating the effects of social interventions

    Charles M. Judd;David A. Kenny

  • Statistical power and optimal design in experiments in which samples of participants respond to samples of stimuli.

    Jacob Westfall;David A. Kenny;Charles M. Judd

  • Consequences of violating the independence assumption in analysis of variance.

    David A. Kenny;Charles M. Judd

  • Definition and assessment of accuracy in social stereotypes.

    Charles M. Judd;Bernadette Park

  • Spontaneous prejudice in context: variability in automatically activated attitudes.

    Bernd Wittenbrink;Charles M. Judd;Bernadette Park

  • The Influence of Afrocentric Facial Features in Criminal Sentencing

    Irene V. Blair;Charles M. Judd;Kristine M. Chapleau

  • Framing interethnic ideology: Effects of multicultural and color-blind perspectives on judgments of groups and individuals.

    Christopher Wolsko;Bernadette Park;Charles M. Judd;Bernd Wittenbrink

  • Out-group homogeneity: Judgments of variability at the individual and group levels.

    Charles M. Judd;Bernadette Park

  • Handbook of research methods in social and personalitypsychology

    Harry T. Reis;Charles M. Judd

Frequent Co-Authors

Bernadette Park
Bernadette Park University of Colorado Boulder
David A. Kenny
David A. Kenny Teagasc - The Irish Agriculture and Food Development Authority
Joshua Correll
Joshua Correll University of Colorado Boulder
Leaf Van Boven
Leaf Van Boven University of Colorado Boulder
Diederik A. Stapel
Diederik A. Stapel Tilburg University
Vincent Yzerbyt
Vincent Yzerbyt Université Catholique de Louvain
David J. Miklowitz
David J. Miklowitz University of California, Los Angeles
Miles Hewstone
Miles Hewstone University of Oxford
Jon A. Krosnick
Jon A. Krosnick Stanford University
Olivier Corneille
Olivier Corneille Université Catholique de Louvain

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