World's Best Scientists 2026 revealed!
Jo-Anne LeFevre

Jo-Anne LeFevre

D-Index & Metrics

Psychology

D-Index
48
Citations
17520
World Ranking
5796
National Ranking
397

Jo-Anne LeFevre 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 Jo-Anne LeFevre 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: 150 publications — 49th percentile

49% of scientists in this discipline score the same or lower.

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

Jo-Anne LeFevre 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 Jo-Anne LeFevre 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: 48 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

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

Overview

Jo-Anne LeFevre is affiliated with Carleton University in Canada. Their research spans multiple fields, primarily focusing on social sciences, mathematics, and psychology. Within these broad disciplines, they have contributed extensively to education, statistics and probability, developmental and educational psychology, experimental and cognitive psychology, and psychiatry and mental health.

Their work touches on a range of interconnected topics, including cognitive and developmental aspects of mathematical skills, reading and literacy development, mathematics education and teaching techniques, parental involvement in education, early childhood education and development, education achievement and giftedness, and child development related to digital technology.

Jo-Anne LeFevre has published research in several academic venues. Frequent publication outlets include the Canadian Journal of Experimental Psychology/Revue canadienne de psychologie expérimentale, Journal of Numerical Cognition, Child Development, Cognitive Development, and the Journal of Experimental Child Psychology.

They have collaborated regularly with several coauthors, including Sabrina Di Lonardo Burr, Chang Xu, Heather Douglas, María Inés Susperreguy, and Sheri-Lynn Skwarchuk.

Examples of recent papers authored or coauthored by Jo-Anne LeFevre are:

  • Children's Home Numeracy Environment Predicts Growth of their Early Mathematical Skills in Kindergarten, 2020, Child Development
  • The role of mathematical language skills in arithmetic fluency and word-problem solving for first- and second-language learners, 2021, Journal of Educational Psychology
  • Home Learning Environments of Children in Mexico in Relation to Socioeconomic Status, 2021, Frontiers in Psychology
  • Responsive home numeracy as children progress from kindergarten through Grade 1, 2020, Early Childhood Research Quarterly
  • Children's Knowledge of Symbolic Number in Grades 1 and 2: Integration of Associations, 2020, Child Development

Best Publications

  • Parental Involvement in the Development of Children’s Reading Skill: A Five-Year Longitudinal Study

    Monique Sénéchal;Jo-Anne LeFevre

  • Differential Effects of Home Literacy Experiences on the Development of Oral and Written Language

    Monique Sénéchal;Jo-Anne Lefevre;Eleanor M. Thomas;Karen E. Daley

  • Pathways to mathematics: longitudinal predictors of performance.

    Jo-Anne LeFevre;Lisa A. Fast;Sheri-Lynn Skwarchuk;Brenda L. Smith-Chant

  • The role of working memory in mental arithmetic

    Diana DeStefano;Jo‐Anne LeFevre

  • Home numeracy experiences and children’s math performance in the early school years.

    Jo-Anne LeFevre;Sheri-Lynn Skwarchuk;Brenda L. Smith-Chant;Lisa Fast

  • Cognitive load in hypertext reading: A review

    Diana DeStefano;Jo-Anne LeFevre

  • Knowledge of storybooks as a predictor of young children's vocabulary.

    Monique Sénéchal;Jo-Anne LeFevre;Ernie Hudson;E. Penelope Lawson

  • Formal and informal home learning activities in relation to children’s early numeracy and literacy skills: The development of a home numeracy model.

    Sheri-Lynn Skwarchuk;Carla Sowinski;Jo-Anne LeFevre

  • Selection of Procedures in Mental Addition: Reassessing the Problem Size Effect in Adults

    Jo-Anne LeFevre;Gregory S. Sadesky;Jeffrey Bisanz

  • Continuity and change in the home literacy environment as predictors of growth in vocabulary and reading.

    Monique Sénéchal;Jo-Anne LeFevre

  • On refining theoretical models of emergent literacy: The role of empirical evidence.

    Monique Sénéchal;Jo-Anne LeFevre;Brenda L Smith-Chant;Karen V Colton

  • Multiple routes to solution of single-digit multiplication problems.

    Jo-Anne LeFevre;Jeffrey Bisanz;Karen E. Daley;Lisa Buffone

  • Do home numeracy and literacy practices of Greek and Canadian parents predict the numeracy skills of kindergarten children

    Jo‐Anne LeFevre;Eleoussa Polyzoi;Sheri‐Lynn Skwarchuk;Lisa Fast

  • Storybook reading and parent teaching: links to language and literacy development.

    Monique Senechal;Jo-Anne LeFevre

  • The Development of Procedural and Conceptual Knowledge in Computational Estimation.

    Jo-Anne LeFevre;Stephanie L. Greenham;Nausheen Waheed

  • Word Knowledge and Working Memory as Predictors of Reading Skill.

    Peter Dixon;Jo-Anne LeFevre;Leslie C. Twilley

  • Do Written Instructions Need Examples

    Jo-Anne LeFevre;Peter Dixon

  • Cognitive arithmetic: Evidence for obligatory activation of arithmetic facts

    Jo-Anne Lefevre;Jeffrey Bisanz;Linda Mrkonjic

  • Phonological and visual working memory in mental addition.

    Patricia L. Trbovich;Jo-Anne LeFevre

  • What counts as knowing? The development of conceptual and procedural knowledge of counting from kindergarten through Grade 2

    Jo-Anne LeFevre;Brenda L. Smith-Chant;Lisa Fast;Sheri-Lynn Skwarchuk

Frequent Co-Authors

Jeffrey Bisanz
Jeffrey Bisanz University of Alberta
Monique Sénéchal
Monique Sénéchal Carleton University
Robert West
Robert West DePauw University
Peter Dixon
Peter Dixon University of Alberta
Irene C. Mammarella
Irene C. Mammarella University of Padua
Mark S. Freedman
Mark S. Freedman Ottawa Hospital

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