World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
40
Citations
6492
World Ranking
8262
National Ranking
4420

Nan Bernstein Ratner 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 Nan Bernstein Ratner 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: 137 publications — 42nd percentile

42% of scientists in this discipline score the same or lower.

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

Nan Bernstein Ratner 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 Nan Bernstein Ratner 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: 40 D-Index — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Overview

Nan Bernstein Ratner is affiliated with the University of Maryland, College Park in the United States. Their research centers on psychology with a focus on several subfields including developmental and educational psychology, clinical psychology, experimental and cognitive psychology, cognitive neuroscience, and artificial intelligence.

The main topics in their work encompass language development and disorders, stuttering research and treatment, phonetics and phonology research, reading and literacy development, neurobiology of language and bilingualism, autism spectrum disorder research, and infant health and development.

Frequent coauthors collaborating with Nan Bernstein Ratner include Rochelle S. Newman, Brian MacWhinney, Julianne Garbarino, Shelley B. Brundage, and Soo-Eun Chang.

Key recent papers by Nan Bernstein Ratner are:

  • Consensus Guidelines for the Assessments of Individuals Who Stutter Across the Lifespan, 2021, American Journal of Speech-Language Pathology
  • Change in maternal speech rate to preverbal infants over the first two years of life, 2020, Journal of Child Language
  • Using narratives in differential diagnosis of neurodegenerative syndromes, 2020, Journal of Communication Disorders
  • Lexical diversity and lexical skills in children who stutter, 2020, Journal of Fluency Disorders
  • Linguistic Aspects of Stuttering, 2022, Topics in Language Disorders

Nan Bernstein Ratner frequently publishes in outlets such as the American Journal of Speech-Language Pathology, Journal of Fluency Disorders, Frontiers in Psychology, Language Speech and Hearing Services in Schools, and Perspectives of the ASHA Special Interest Groups.

Best Publications

  • Infants' early ability to segment the conversational speech signal predicts later language development: a retrospective analysis.

    Rochelle Newman;Nan Bernstein Ratner;Ann Marie Jusczyk;Peter W. Jusczyk

  • EFFECTS OF GRADUAL INCREASES IN SENTENCE LENGTH AND COMPLEXITY ON CHILDREN'S DYSFLUENCY

    Nan Bernstein Ratner;Catherine Costa Sih

  • Phonetic Profiles of Toddlers With Specific Expressive Language Impairment (SLI-E)

    Leslie Rescorla;Nan Bernstein Ratner

  • Input and uptake at 7 months predicts toddler vocabulary: the role of child-directed speech and infant processing skills in language development

    Rochelle S. Newman;Meredith L. Rowe;Nan Bernstein Ratner

  • Patterns of vowel modification in mother-child speech

    Nan Bernstein Ratner

  • Nonword repetition abilities of children who stutter: an exploratory study.

    Haya Berman Hakim;Nan Bernstein Ratner

  • Evidence-based practice: an examination of its ramifications for the practice of speech-language pathology.

    Nan Bernstein Ratner

  • Atypical language in lesional and nonlesional complex partial epilepsy.

    W. D. Gaillard;M. M. Berl;E. N. Moore;E. N. Moore;E. K. Ritzl

  • Durational cues which mark clause boundaries in mother–child speech

    Nan Bernstein Ratner

  • Higher pitch in BT is not universal: acoustic evidence from Quiche Mayan.

    Nan Bernstein Ratner;Clifton Pye

  • Maternal speech rate modification and childhood stuttering

    Deborah Stephenson-Opsal;Nan Bernstein Ratner

  • Measuring lexical diversity in children who stutter: application of vocd.

    Stacy Silverman;Nan Bernstein Ratner

  • Syntactic Complexity, Fluency, and Accuracy of Sentence Imitation in Adolescents

    Stacy W. Silverman;Nan Bernstein Ratner

  • Functional anatomy of listening and reading comprehension during development.

    Madison M. Berl;Elizabeth S. Duke;Jessica Mayo;Lisa R. Rosenberger

  • Regional differences in the developmental trajectory of lateralization of the language network

    Madison M. Berl;Jessica Mayo;Erin N. Parks;Lisa R. Rosenberger

  • Infant-Directed Speech (IDS) Vowel Clarity and Child Language Outcomes.

    Kelly M. Hartman;Nan Bernstein Ratner;Rochelle S. Newman

  • Methods for studying language production

    Lise Menn;Nan Bernstein Ratner

  • Parental perceptions of children's communicative development at stuttering onset.

    Nan Bernstein Ratner;Stacy Silverman

  • First Language Acquisition

    Unknown

  • An assessment of the information-seeking abilities and needs of practicing speech-language pathologists.

    Barbara Nail-Chiwetalu;Nan Bernstein Ratner

  • Evidence-based practice in stuttering: Some questions to consider.

    Nan Bernstein Ratner

  • Stuttering Research and Practice: Bridging the Gap

    Nan Bernstein Ratner;E. Charles Healey

Frequent Co-Authors

Rochelle S. Newman
Rochelle S. Newman University of Maryland, College Park
Chandan J. Vaidya
Chandan J. Vaidya Georgetown University
Brian MacWhinney
Brian MacWhinney Carnegie Mellon University
Leslie Rescorla
Leslie Rescorla Bryn Mawr College
William D. Gaillard
William D. Gaillard George Washington University
John W. VanMeter
John W. VanMeter Georgetown University Medical Center
Mark Onslow
Mark Onslow University of Technology Sydney
Meredith L. Rowe
Meredith L. Rowe Harvard University
Peter W. Jusczyk
Peter W. Jusczyk Johns Hopkins University
J. Scott Yaruss
J. Scott Yaruss Michigan State University

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Related Online Degrees & Career Pathways

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With the growth of online learning, studying psychology and advancing your career as an MFT has never been more accessible—just make sure you stay informed about state-specific guidelines and practical training needs.

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