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D-Index & Metrics

Psychology

D-Index
53
Citations
12212
World Ranking
4775
National Ranking
2646

Susan C. Duncan 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 Susan C. Duncan 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: 96 publications — 17th percentile

17% of scientists in this discipline score the same or lower.

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

Susan C. Duncan 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 Susan C. Duncan 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: 53 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

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

Overview

Susan C. Duncan is affiliated with the Oregon Research Institute in the United States and focuses their research within the fields of Medicine and Health Professions. Their scholarly work emphasizes several subfields, including Radiological and Ultrasound Technology, Pediatrics, Perinatology and Child Health, as well as Public Health, Environmental and Occupational Health.

Their recent academic contributions include studies in family and patient care in intensive care units, infant development and preterm care, and maternal mental health during pregnancy and postpartum. These topics outline a research interest centered around healthcare practice and patient well-being, especially concerning maternal and infant health.

One notable publication from 2020 is titled Teaching Father-Infant Massage during Postpartum Hospitalization, which appeared in MCN The American Journal of Maternal/Child Nursing. This paper contributes to the discourse on postpartum care and parental involvement in infant development.

Frequent collaborators in their research include Carol Suchy, Gloria Morgan, S. Ciria Villar, Frieda Fox, and Dana N. Rutledge. These coauthors have worked alongside Duncan on projects likely related to the aforementioned topics and fields.

The preferred venues for publishing their research consist of:

  • MCN The American Journal of Maternal/Child Nursing

The main topics Susan C. Duncan has addressed in their work are:

  • Family and Patient Care in Intensive Care Units
  • Infant Development and Preterm Care
  • Maternal Mental Health During Pregnancy and Postpartum

The body of work by Duncan illustrates engagement with clinical and health-related research areas, particularly focusing on improving care practices for vulnerable populations such as infants and postpartum mothers. Their activities contribute to understanding healthcare delivery and patient support mechanisms within intensive care and postpartum settings.

Best Publications

  • An Introduction to Latent Variable Growth Curve Modeling: Concepts, Issues, and Application, Second Edition

    Terry E. Duncan;Susan C. Duncan;Lisa A. Strycker

  • Adolescent problem behavior: the influence of parents and peers.

    Dennis V Ary;Terry E Duncan;Susan C Duncan;Hyman Hops

  • Sources and types of social support in youth physical activity.

    Susan C. Duncan;Terry E. Duncan;Lisa A. Strycker

  • An introduction to latent growth curve modeling

    Terry E. Duncan;Susan C. Duncan

  • Alcohol use from ages 9 to 16: A cohort-sequential latent growth model

    Susan C. Duncan;Terry E. Duncan;Lisa A. Strycker

  • The relationship between physical competence and peer acceptance in the context of children's sports participation

    Maureen R. Weiss;Susan C. Duncan

  • The ABC's of LGM: An Introductory Guide to Latent Variable Growth Curve Modeling.

    Terry E. Duncan;Susan C. Duncan

  • Adolescent modeling of parent substance use: The moderating effect of the relationship with the parent.

    Judy A. Andrews;Hyman Hops;Susan C. Duncan

  • Analysis of longitudinal data within accelerated longitudinal designs.

    Susan C. Duncan;Terry E. Duncan;Hyman Hops

  • A multilevel analysis of neighborhood context and youth alcohol and drug problems.

    Susan C. Duncan;Terry E. Duncan;Lisa A. Strycker

  • Contributions of the social context to the development of adolescent substance use: a multivariate latent growth modeling approach

    Susan C. Duncan;Terry E. Duncan;Anthony Biglan;Dennis Ary

  • The consistency of family and peer influences on the development of substance use in adolescence.

    Terry E. Duncan;Elizabeth Tildesley;Susan C. Duncan;Hyman Hops

  • A cohort-sequential latent growth model of physical activity from ages 12 to 17 years.

    Susan C. Duncan;Terry E. Duncan;Lisa A. Strycker;Nigel R. Chaumeton

  • The effects of family cohesiveness and peer encouragement on the development of adolescent alcohol use: a cohort-sequential approach to the analysis of longitudinal data.

    Terry E. Duncan;Susan C. Duncan;Hyman Hops

  • A multilevel contextual model of neighborhood collective efficacy.

    Terry E. Duncan;Susan C. Duncan;Hayrettin Okut;Lisa A. Strycker

  • Adolescent alcohol use development and young adult outcomes.

    Susan C Duncan;Anthony Alpert;Terry E Duncan;Hyman Hops

  • An evaluation of the effects of Tai Chi exercise on physical function among older persons: A randomized controlled trial

    Fuzhong Li;Peter Harmer;Edward McAuley;Terry E. Duncan

  • Modeling the processes of development via latent variable growth curve methodology

    Terry E. Duncan;Susan C. Duncan

  • Elementary School Age Children’s Future Intentions and Use of Substances

    Judy A. Andrews;Elizabeth Tildesley;Hyman Hops;Susan C. Duncan

  • Latent Variable Modeling of Longitudinal and Multilevel Substance Use Data

    Terry E. Duncan;Susan C. Duncan;Anthony Alpert;Hyman Hops

Frequent Co-Authors

Terry E. Duncan
Terry E. Duncan Oregon Research Institute
Lisa A. Strycker
Lisa A. Strycker Oregon Research Institute
Hyman Hops
Hyman Hops Oregon Research Institute
John R. Seeley
John R. Seeley University of Oregon
Jeff M. Gau
Jeff M. Gau University of Oregon
Peter M. Lewinsohn
Peter M. Lewinsohn Oregon Research Institute
Judy A. Andrews
Judy A. Andrews Oregon Research Institute
Mike Stoolmiller
Mike Stoolmiller University of Oregon
Alan C. Acock
Alan C. Acock Oregon State University
Edward McAuley
Edward McAuley University of Illinois at Urbana-Champaign

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Related Online Degrees & Career Pathways

Pursuing a degree in psychology opens doors to a variety of related online degrees and career pathways, such as counseling, therapy, and social work. Many students use their psychology background to advance toward becoming licensed counselors, school advisors, or mental health professionals. As online learning grows, more accredited counseling programs are accessible, making it easier than ever to study from anywhere in the United States.

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