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Ryan Bogdan

D-Index & Metrics

Psychology

D-Index
53
Citations
10326
World Ranking
4825
National Ranking
2662

Ryan Bogdan 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 Ryan Bogdan 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.

Ryan Bogdan 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 Ryan Bogdan 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: 53 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

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

Overview

Ryan Bogdan is a researcher affiliated with Washington University in St. Louis in the United States, with a focus spanning medicine and psychology. Their work concentrates on genetics, pediatrics, pharmacology, experimental and cognitive psychology, and cognitive neuroscience.

Key topics in Bogdan's research include:

  • Genetic Associations and Epidemiology
  • Cannabis and Cannabinoid Research
  • Prenatal Substance Exposure Effects
  • Functional Brain Connectivity Studies
  • Substance Abuse Treatment and Outcomes
  • Birth, Development, and Health
  • Stress Responses and Cortisol

Frequent publication venues for Bogdan's work include:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Biological Psychiatry
  • European Neuropsychopharmacology
  • Innovation in Aging
  • Nature Mental Health

Their collaborative network features coauthors with whom they have published extensively. These include Arpana Agrawal, Sarah E. Paul, Alexander S. Hatoum, Emma C. Johnson, and David A. A. Baranger.

Significant recent papers authored or coauthored by Bogdan are:

  • "A large-scale genome-wide association study meta-analysis of cannabis use disorder," 2020, The Lancet Psychiatry
  • "Associations Between Prenatal Cannabis Exposure and Childhood Outcomes," 2020, JAMA Psychiatry
  • "Baseline brain function in the preadolescents of the ABCD Study," 2021, Nature Neuroscience
  • "The addiction risk factor: A unitary genetic vulnerability characterizes substance use disorders and their associations with common correlates," 2021, Neuropsychopharmacology
  • "Rates of Incidental Findings in Brain Magnetic Resonance Imaging in Children," 2021, JAMA Neurology

These publications reflect a focus on substance use disorders, prenatal exposure to cannabis, brain imaging in children, and genetic factors related to addiction and psychiatric outcomes.

Their research integrates diverse methodologies ranging from genome-wide association studies to neuroimaging in pediatric populations.

Best Publications

  • Reduced Caudate and Nucleus Accumbens Response to Rewards in Unmedicated Individuals With Major Depressive Disorder

    Diego A. Pizzagalli;A.M. Avram J. Holmes;Daniel G. Dillon;B.A. Elena L. Goetz

  • Mapping anhedonia onto reinforcement learning: a behavioural meta-analysis

    Quentin Jm Huys;Diego A Pizzagalli;Ryan Bogdan;Peter Dayan

  • Acute stress reduces reward responsiveness: implications for depression.

    Ryan Bogdan;Diego A. Pizzagalli

  • A large-scale genome-wide association study meta-analysis of cannabis use disorder

    Emma C Johnson;Ditte Demontis;Thorgeir E Thorgeirsson;Raymond K Walters

  • Associations between Prenatal Cannabis Exposure and Childhood Outcomes: Results from the ABCD Study

    Sarah E. Paul;Alexander S. Hatoum;Jeremy D. Fine;Emma C. Johnson

  • Stress-System Genes and Life Stress Predict Cortisol Levels and Amygdala and Hippocampal Volumes in Children

    David Pagliaccio;Joan L Luby;Ryan Bogdan;Arpana Agrawal

  • FKBP5 and emotional neglect interact to predict individual differences in amygdala reactivity

    Michael G. White;Ryan Bogdan;Patrick M. Fisher;Karen Muñoz

  • Does centrality in a cross-sectional network suggest intervention targets for social anxiety disorder?

    Thomas L Rodebaugh;Natasha A Tonge;Marilyn L Piccirillo;Eiko Fried

  • Increased perceived stress is associated with blunted hedonic capacity: potential implications for depression research.

    Diego A. Pizzagalli;Ryan Bogdan;Kyle G. Ratner;Allison L. Jahn

  • Mineralocorticoid receptor Iso/Val (rs5522) genotype moderates the association between previous childhood emotional neglect and amygdala reactivity.

    Ryan Bogdan;Douglas E. Williamson;Ahmad R. Hariri;Ahmad R. Hariri

  • Dissociation of neural regions associated with anticipatory versus consummatory phases of incentive processing

    Daniel G. Dillon;Avram J. Holmes;Allison L. Jahn;Ryan Bogdan

  • Amygdala functional connectivity, HPA axis genetic variation, and life stress in children and relations to anxiety and emotion regulation.

    David Pagliaccio;Joan L. Luby;Ryan Bogdan;Arpana Agrawal

  • Polygenic Risk Scores in Clinical Psychology: Bridging Genomic Risk to Individual Differences.

    Ryan Bogdan;David A.A. Baranger;Arpana Agrawal

  • Impact of Sleep Quality on Amygdala Reactivity, Negative Affect, and Perceived Stress

    Aric A. Prather;Ryan Bogdan;Ahmad R. Hariri

  • Individual differences in reinforcement learning: behavioral, electrophysiological, and neuroimaging correlates.

    Diane L. Santesso;Daniel G. Dillon;Jeffrey L. Birk;Avram J. Holmes

  • Single Dose of a Dopamine Agonist Impairs Reinforcement Learning in Humans: Evidence from Event-related Potentials and Computational Modeling of Striatal-Cortical Function

    Diane L. Santesso;A. Eden Evins;Michael J. Frank;Erika M. Cowman Schetter

  • Acute Stress Selectively Reduces Reward Sensitivity

    Lisa Hinckley Berghorst;Ryan Bogdan;Michael J. Frank;Diego A Pizzagalli;Diego A Pizzagalli

  • Ventral Striatum Reactivity to Reward and Recent Life Stress Interact to Predict Positive Affect

    Yuliya S. Nikolova;Ryan Bogdan;Bartholomew D. Brigidi;Ahmad R. Hariri

  • Evidence of CNIH3 involvement in opioid dependence

    Elliot C. Nelson;Arpana Agrawal;Andrew C. Heath;Ryan Bogdan

  • Imaging Genetics and Genomics in Psychiatry: A Critical Review of Progress and Potential.

    Ryan Bogdan;Betty Jo Salmeron;Caitlin E. Carey;Arpana Agrawal

Frequent Co-Authors

Ahmad R. Hariri
Ahmad R. Hariri Duke University
Arpana Agrawal
Arpana Agrawal Washington University in St. Louis
Diego A. Pizzagalli
Diego A. Pizzagalli Harvard University
Deanna M. Barch
Deanna M. Barch Washington University in St. Louis
Avram J. Holmes
Avram J. Holmes Yale University
Howard J. Edenberg
Howard J. Edenberg Indiana University
Alison Goate
Alison Goate Icahn School of Medicine at Mount Sinai
John I. Nurnberger
John I. Nurnberger Indiana University
Thomas F. Oltmanns
Thomas F. Oltmanns Washington University in St. Louis
Tatiana Foroud
Tatiana Foroud Indiana University

External Links

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Related Online Degrees & Career Pathways

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Online degrees often offer flexibility for working professionals and those seeking career changes. As the demand for mental health services continues to grow across the U.S., pursuing counseling or psychology-related pathways can lead to fulfilling and stable careers.

Best Scientists Citing Ryan Bogdan

Diego A. Pizzagalli

Diego A. Pizzagalli

Harvard University

Publications: 101

Elisabeth B. Binder

Elisabeth B. Binder

Max Planck Society

Publications: 62

Ahmad R. Hariri

Ahmad R. Hariri

Duke University

Publications: 53

Deanna M. Barch

Deanna M. Barch

Washington University in St. Louis

Publications: 26

Joel Gelernter

Joel Gelernter

Yale University

Publications: 22

Henry R. Kranzler

Henry R. Kranzler

University of Pennsylvania

Publications: 21

Michael J. Frank

Michael J. Frank

Brown University

Publications: 20

Kerry J. Ressler

Kerry J. Ressler

Harvard University

Publications: 19

Marian Joëls

Marian Joëls

University of Groningen

Publications: 18

Arpana Agrawal

Arpana Agrawal

Washington University in St. Louis

Publications: 18

Quentin J. M. Huys

Quentin J. M. Huys

University College London

Publications: 18

Herta Flor

Herta Flor

Heidelberg University

Publications: 17

Nora D. Volkow

Nora D. Volkow

National Institutes of Health

Publications: 17

Luke W. Hyde

Luke W. Hyde

University of Michigan–Ann Arbor

Publications: 16

Christine Heim

Christine Heim

Charité - University Medicine Berlin

Publications: 16

Howard J. Edenberg

Howard J. Edenberg

Indiana University

Publications: 16

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