World's Best Scientists 2026 revealed!
Alex E. Schwartzman

Alex E. Schwartzman

D-Index & Metrics

Psychology

D-Index
37
Citations
5739
World Ranking
9196
National Ranking
623

Alex E. Schwartzman 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 Alex E. Schwartzman 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: 89 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

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

Alex E. Schwartzman 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 Alex E. Schwartzman 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: 37 D-Index — 21st percentile

21% of scientists in this discipline score the same or lower.

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

Overview

Alex E. Schwartzman was affiliated with Concordia University in Canada. Their research contributions focused mainly within the social sciences, covering topics related to education, safety research, and youth development.

Their work appeared in notable publication venues including the Canadian Journal of Behavioural Science/Revue canadienne des sciences du comportement and the Journal of Youth and Adolescence.

Schwartzman's recent publications included:

  • Beyond educational attainment: The role of achievement and school absence in the development of criminal justice involvement, 2021, Canadian Journal of Behavioural Science/Revue canadienne des sciences du comportement
  • Promoting Postsecondary Education in Low-Income Youth: The Moderating Role of Socio-Behavioral and Academic Skills in the Context of a Major Educational Reform, 2021, Journal of Youth and Adolescence

The main fields of study of their research encompassed social sciences with specific subfields such as:

  • Education
  • Safety Research

Within these fields, their research topics focused on:

  • Early Childhood Education and Development
  • Youth Substance Use and School Attendance
  • Youth Development and Social Support

Schwartzman collaborated frequently with several coauthors, including:

  • Kathleen Kennedy-Turner
  • Lisa A. Serbin
  • Dale M. Stack
  • Jane E. Ledingham
  • Marie-Hélène Véronneau

Best Publications

  • Early disruptive behavior, poor school achievement, delinquent behavior, and delinquent personality: longitudinal analyses

    R. E. Tremblay;B. Masse;D. Perron;M. Leblanc

  • Stress and selective attention: the interplay of mood, cortisol levels, and emotional information processing.

    Mark A. Ellenbogen;Alex E. Schwartzman;Jane Stewart;Claire-Dominique Walker

  • Intergenerational transfer of psychosocial risk in women with childhood histories of aggression, withdrawal, or aggression and withdrawal.

    Lisa A. Serbin;Jessica M. Cooperman;Patricia L. Peters;Pascale M. Lehoux

  • Disentangling psychobiological mechanisms underlying internalizing and externalizing behaviors in youth: Longitudinal and concurrent associations with cortisol

    Paula L. Ruttle;Elizabeth A. Shirtcliff;Lisa A. Serbin;Dahlia Ben-Dat Fisher

  • Agreement among teacher, peer, and self-ratings of children's aggression, withdrawal, and likability

    Jane E. Ledingham;Alastair Younger;Alex E Schwartzman;Guy Bergeron

  • Structural equation model of intellectual change and continuity and predictors of intelligence in older men.

    Dolores Pushkar Gold;David Andres;Jamshid Etezadi;Tannis Arbuckle

  • Children's Salivary Cortisol, Internalising Behaviour Problems, and Family Environment: Results from the Concordia Longitudinal Risk Project

    Douglas A. Granger;Lisa A. Serbin;Alex Schwartzman;Pascale Lehoux

  • Childhood aggression and withdrawal as predictors of adolescent pregnancy, early parenthood, and environmental risk for the next generation.

    Lisa A. Serbin;Patricia L. Peters;Valerie J. McAffer;Alex E. Schwartzman

  • Age-related changes in children's perceptions of aggression and withdrawal in their peers.

    Alastair J. Younger;Alex E. Schwartzman;Jane E. Ledingham

  • Identification of children at risk for adult schizophrenia: a longitudinal study

    Alex E. Schwartzman;Alex E. Schwartzman;Jane E. Ledingham;Lisa A. Serbin

  • A 3-year follow-up of aggressive and withdrawn behavior in childhood: preliminary findings.

    Jane E. Ledingham;Alex E. Schwartzman

  • Testing a dual-process family model in understanding the development of eating pathology: a structural equation modeling analysis

    Freedom Leung;Alex Schwartzman;Howard Steiger

  • Stability and change in aggression and withdrawal in middle childhood and early adolescence.

    D. S. Moskowitz;Alex E. Schwartzman;Jane E. Ledingham

  • The role of psychosocial context, age, and intelligence in memory performance of older men.

    Tannis Y. Arbuckle;Dolores P. Gold;David Andres;Alex Schwartzman

  • Age-Related Differences in Children's Perceptions of Social Deviance: Changes in Behavior or in Perspective?.

    Alastair J. Younger;Alex E. Schwartzman;Jane E. Ledingham

  • Fathers' influence on children's cognitive and behavioural functioning: A longitudinal study of Canadian families.

    Erin Pougnet;Lisa A. Serbin;Dale M. Stack;Alex E. Schwartzman

  • Continuity and Pathways from Aggression in Childhood to Family Violence in Adulthood: A 30-year Longitudinal Study

    Caroline E. Temcheff;Lisa A. Serbin;Alexa Martin-Storey;Dale M. Stack

  • Stability of intelligence: a 40-year follow-up.

    Alex E. Schwartzman;Dolores Gold;David Andres;Tannis Y. Arbuckle

  • When Aggressive Girls Become Mothers: Problems in Parenting, Health, and Development across Two Generations.

    Lisa A. Serbin;Dale M. Stack;Natacha De Genna;Naomi Grunzeweig

  • Measurement and Correlates of Verbosity in Elderly People

    Dolores Gold;David Andres;Tannis Arbuckle;Alex Schwartzman

  • The quality of the mother–child relationship in high-risk dyads: Application of the Emotional Availability Scales in an intergenerational, longitudinal study

    Dale M. Stack;Lisa A. Serbin;Nadine Girouard;Leah N. Enns

Frequent Co-Authors

Lisa A. Serbin
Lisa A. Serbin Concordia University
Dale M. Stack
Dale M. Stack Concordia University
William M. Bukowski
William M. Bukowski Concordia University
Mark A. Ellenbogen
Mark A. Ellenbogen Concordia University
Richard E. Tremblay
Richard E. Tremblay University of Montreal
Paul D. Hastings
Paul D. Hastings University of California, Davis
Elizabeth A. Shirtcliff
Elizabeth A. Shirtcliff Iowa State University
Sheilagh Hodgins
Sheilagh Hodgins University of Montreal
Jane Stewart
Jane Stewart Concordia University
Anna-Beth Doyle
Anna-Beth Doyle Concordia University

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