World's Best Scientists 2026 revealed!
Deborah C. Simmons

Deborah C. Simmons

D-Index & Metrics

Psychology

D-Index
38
Citations
9783
World Ranking
8728
National Ranking
4646

Deborah C. Simmons 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 Deborah C. Simmons 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: 92 publications — 15th percentile

15% of scientists in this discipline score the same or lower.

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

Deborah C. Simmons 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 Deborah C. Simmons 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: 38 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 1998 - Palmer O. Johnson Memorial Award, American Educational Research Association

Overview

Deborah C. Simmons is affiliated with Texas A&M University in the United States. Their research spans multiple fields within psychology, with a focus on developmental and educational psychology. Simmons has contributed to studies in artificial intelligence, general health professions, nutrition and dietetics, and physiology.

Their main topics of research include reading and literacy development, Indigenous studies and ecology, child nutrition and water access, asthma and respiratory diseases, respiratory and cough-related research, school health and nursing education, and second language acquisition and learning.

Simmons has authored or coauthored several recent papers, including:

  • Development of the Asthma Impairment and Risk Questionnaire (AIRQ): A Composite Control Measure, 2020, published in The Journal of Allergy and Clinical Immunology In Practice
  • Effects of Technology-Mediated Vocabulary Intervention for Third-Grade Students with Reading Difficulties, 2020, published in Journal of Research on Educational Effectiveness
  • Drinking water perception and consumption in Canadian subarctic Indigenous communities and the importance for public health, 2022, published in FACETS
  • A Randomized Controlled Trial of Tutor- and Computer-Delivered Inferential Comprehension Interventions for Middle School Students with Reading Difficulties, 2024, published in Scientific Studies of Reading
  • Contents, 2022, published in McGill-Queen's University Press eBooks

Frequent coauthors include:

  • Leon Andrew
  • Melissa Fogarty
  • Leslie E. Simmons
  • Mylène Ratelle
  • Brian Laird

The primary publication venues where Simmons's work appears are:

  • The Journal of Allergy and Clinical Immunology In Practice
  • Journal of Research on Educational Effectiveness
  • FACETS
  • Scientific Studies of Reading
  • McGill-Queen's University Press eBooks

In recognition of their research contributions, Simmons received the Palmer O. Johnson Memorial Award from the American Educational Research Association in 1998.

Best Publications

  • Direct instruction reading

    Edward j. Kameenui;Deborah C. Simmons;David Chard;Shirley Dickson

  • Peer-Assisted Learning Strategies: Making Classrooms More Responsive to Diversity:

    Douglas Fuchs;Lynn S. Fuchs;Patricia G. Mathes;Deborah C. Simmons

  • The importance and decision-making utility of a continuum of fluency-based indicators of foundational reading skills for third-grade high-stakes outcomes.

    Roland H. Good;Deborah C. Simmons;Edward J. Kame'enui

  • Teaching Vocabulary During Shared Storybook Readings: An Examination of Differential Effects

    Michael D. Coyne;Deborah C. Simmons;Edward J. Kame'enui;Michael Stoolmiller

  • Effective Academic Interventions in the United States: Evaluating and Enhancing the Acquisition of Early Reading Skills

    Roland H. Good;Deborah C. Simmons;Sylvia B. Smith

  • Indexing Response to Intervention A Longitudinal Study of Reading Risk From Kindergarten Through Third Grade

    Deborah C. Simmons;Michael D. Coyne;Oi-man Kwok;Sarah McDonagh

  • Improving reading comprehension and social studies knowledge in middle school

    Sharon Vaughn;Elizabeth Swanson;Gregory J Roberts;Jeanne Wanzek

  • Effects of Explicit Teaching and Peer Tutoring on the Reading Achievement of Learning-Disabled and Low-Performing Students in Regular Classrooms

    Deborah C. Simmons;Lynn S. Fuchs;Douglas Fuchs;Patricia Mathes

  • What Reading Research Tells Us About Children With Diverse Learning Needs : Bases and Basics

    Deborah C. Simmons;Edward J. Kameenui

  • Beginning Reading Intervention as Inoculation or Insulin First-Grade Reading Performance of Strong Responders to Kindergarten Intervention

    Michael D. Coyne;Edward J. Kame'enui;Deborah C. Simmons;Beth A. Harn

  • Prevention and Intervention in Beginning Reading: Two Complex Systems

    Michael D. Coyne;Edward J. Kame'enui;Deborah C. Simmons

  • The Effects of an Intensive Shared Book-Reading Intervention for Preschool Children at Risk for Vocabulary Delay

    Sharolyn D. Pollard-Durodola;Jorge E. Gonzalez;Deborah C. Simmons;Oiman Kwok

  • Literacy and Text Reading in Middle and High School Social Studies and English Language Arts Classrooms

    Elizabeth Swanson;Jeanne Wanzek;Lisa McCulley;Stephanie Stillman-Spisak

  • Enhancing preschool children's vocabulary: Effects of teacher talk before, during and after shared reading

    Jorge E. Gonzalez;Sharolyn Pollard-Durodola;Deborah C. Simmons;Aaron B. Taylor

  • Introduction to This Special Issue: The DNA of Reading Fluency

    Edward J. Kame'enui;Deborah C. Simmons

  • Developing Low-Income Preschoolers’ Social Studies and Science Vocabulary Knowledge Through Content-Focused Shared Book Reading

    Jorge E. Gonzalez;Sharolyn Pollard-Durodola;Deborah C. Simmons;Aaron B. Taylor

  • Attributes of Effective and Efficient Kindergarten Reading Intervention An Examination of Instructional Time and Design Specificity

    Deborah C. Simmons;Edward J. Kame'enui;Beth Harn;Michael D. Coyne

  • Using Dynamic Indicators of Basic Early Literacy Skills (DIBELS) in an Outcomes-Driven Model: Steps to Reading Outcomes.

    Roland H. Good;Ruth A. Kaminski;Deborah Simmons;Edward J. Kame'enui

  • The Adequacy of Tools for Assessing Reading Competence: A Framework and Review:

    Edward J. Kame’enui;Lynn Fuchs;David J. Francis;Roland Good

  • Improving Beginning Reading Instruction and Intervention for Students with LD Reconciling “All” with “Each”

    Michael D. Coyne;Edward J. Kame'enui;Deborah C. Simmons

  • What Reading Research Tells Us about Children with Diverse Learning Needs: Bases and Basics. The LEA Series on Special Education and Disability.

    Deborah C. Simmons;Edward J. Kameenui

Frequent Co-Authors

Edward J. Kameenui
Edward J. Kameenui University of Oregon
Oi-Man Kwok
Oi-Man Kwok Texas A&M University
Michael D. Coyne
Michael D. Coyne University of Connecticut
Sharon Vaughn
Sharon Vaughn The University of Texas at Austin
Elizabeth Swanson
Elizabeth Swanson The University of Texas at Austin
Jeanne Wanzek
Jeanne Wanzek Vanderbilt University
Lynn S. Fuchs
Lynn S. Fuchs Vanderbilt University
David J. Chard
David J. Chard Southern Methodist University
Douglas Fuchs
Douglas Fuchs Vanderbilt University
Scott K. Baker
Scott K. Baker Southern Methodist University

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