World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
44
Citations
10267
World Ranking
6870
National Ranking
3725

Sumie Okazaki 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 Sumie Okazaki 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: 112 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Sumie Okazaki 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 Sumie Okazaki 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: 44 D-Index — 41st percentile

41% 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

  • 2008 - Fellow of the American Psychological Association (APA)

Overview

Sumie Okazaki is affiliated with New York University in the United States. Their research primarily spans the fields of Social Sciences and Psychology, with a notable focus on subfields including Sociology and Political Science, Clinical Psychology, Education, Social Psychology, and Safety Research.

Their work addresses several main topics, notably:

  • Racial and Ethnic Identity Research
  • Child and Adolescent Psychosocial and Emotional Development
  • Attachment and Relationship Dynamics
  • Career Development and Diversity
  • Maternal Mental Health During Pregnancy and Postpartum
  • Social and Intergroup Psychology
  • Education Systems and Policy

Some recent significant papers authored or coauthored by Sumie Okazaki include:

  • Disaggregating the data: Diversity of COVID-19 stressors, discrimination, and mental health among Asian American communities, 2022, Frontiers in Public Health
  • Advancing Research Within Asian American Psychology Using Asian Critical Race Theory and an Asian Americanist Perspective, 2021, Journal of Humanistic Psychology
  • Individual variations in stress response to racial microaggressions among Asian Americans, 2020, Asian American Journal of Psychology
  • What is career success? A new Asian American psychology of working, 2021, American Psychologist
  • A cognitive script perspective on how early caregiving experiences inform adolescent peer relationships and loneliness: A 14-year longitudinal study of Chinese families, 2024, Developmental Science

Sumie Okazaki has frequently published in venues such as:

  • PsycEXTRA Dataset
  • New York University Press eBooks
  • Frontiers in Public Health
  • Journal of Humanistic Psychology
  • Developmental Science

Their collaborations include frequent coauthors such as:

  • Nancy Abelmann
  • Aakriti Prasai
  • Doris F. Chang
  • Christina Seowoo Lee
  • Nari Yoo

Sumie Okazaki was recognized as a Fellow of the American Psychological Association (APA) in 2008.

Best Publications

  • Asian-American educational achievements: A phenomenon in search of an explanation.

    Stanley Sue;Sumie Okazaki

  • Self-concealment, social self-efficacy, acculturative stress, and depression in African, Asian, and Latin American international college students.

    Madonna G. Constantine;Sumie Okazaki;Shawn O. Utsey

  • Sources of ethnic differences between Asian American and white American college students on measures of depression and social anxiety.

    Sumie Okazaki

  • The What, the Why, and the How: A Review of Racial Microaggressions Research in Psychology

    Gloria Wong;Annie O. Derthick;E. J. R. David;Anne Saw

  • Methodological issues in assessment research with ethnic minorities.

    Sumie Okazaki;Stanley Sue

  • Influences of culture on Asian Americans' sexuality.

    Sumie Okazaki

  • Colonial mentality: A review and recommendation for Filipino American psychology

    E. J. R. David;Sumie Okazaki

  • Unidimensional versus multidimensional approaches to the assessment of acculturation for Asian American populations.

    Jennifer Abe-Kim;Sumie Okazaki;Sharon G. Goto

  • Bicultural self-efficacy among college students: Initial scale development and mental health correlates.

    E. J. R. David;Sumie Okazaki;Anne Saw

  • A Qualitative Investigation of the Cultural Adjustment Experiences of Asian International College Women.

    Madonna G. Constantine;Mai Kindaichi;Sumie Okazaki;Kathy A. Gainor

  • The Colonial Mentality Scale (CMS) for Filipino Americans: Scale Construction and Psychological Implications

    E. J. R. David;Sumie Okazaki

  • Asian American and White American Differences on Affective Distress Symptoms Do Symptom Reports Differ Across Reporting Methods

    Sumie Okazaki

  • Attitudes toward mental health services: Age-group differences in Korean American adults

    Yuri Jang;David A. Chiriboga;Sumie Okazaki

  • Colonialism and Psychology of Culture

    Sumie Okazaki;E. J. R. David;Nancy Abelmann

  • Social and Emotional Parenting: Mothering in a Changing Chinese Society

    Niobe Way;Sumie Okazaki;Jing Zhao;Joanna J. Kim

  • Asian American Mental Health: Assessment Theories And Methods

    Karen S. Kurasaki;Sumie Okazaki;Stanley Sue

  • Impact of Racism on Ethnic Minority Mental Health

    Sumie Okazaki

  • Opposite Ends of the Same Stick? Multi-Method Test of the Dimensionality of Individualism and Collectivism

    Vas Taras;Riikka Sarala;Paul Muchinsky;Markus Kemmelmeier

  • Gender, family, and community correlates of mental health in South Asian Americans.

    Nausheen Masood;Sumie Okazaki;David T. Takeuchi

  • Asian American-White American differences in expressions of social anxiety: A replication and extension

    Sumie Okazaki;Joyce F. Liu;Sandra L. Longworth;Janice Y. Minn

Frequent Co-Authors

Stanley Sue
Stanley Sue Palo Alto University
Frederick T. L. Leong
Frederick T. L. Leong Chinese University of Hong Kong, Shenzhen
Anna S. Lau
Anna S. Lau University of California, Los Angeles
Gordon C. Nagayama Hall
Gordon C. Nagayama Hall University of Oregon
Niobe Way
Niobe Way New York University
Madonna G. Constantine
Madonna G. Constantine Columbia University
Guillermo Bernal
Guillermo Bernal University of Puerto Rico
Xinyin Chen
Xinyin Chen University of Pennsylvania
Richard M. Lee
Richard M. Lee University of Minnesota
David A. Chiriboga
David A. Chiriboga University of South Florida

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