World's Best Scientists 2026 revealed!
Ahmad R. Hariri

Ahmad R. Hariri

D-Index & Metrics

Psychology

D-Index
113
Citations
55542
World Ranking
355
National Ranking
223

Neuroscience

D-Index
114
Citations
56169
World Ranking
464
National Ranking
270

Ahmad R. Hariri 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 Ahmad R. Hariri 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: 375 publications — 93rd percentile

93% of scientists in this discipline score the same or lower.

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

Ahmad R. Hariri 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 Ahmad R. Hariri 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: 113 D-Index — 97th percentile

97% of scientists in this discipline score the same or lower.

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

Overview

Ahmad R. Hariri is affiliated with Duke University in the United States. Their research spans multiple areas within cognitive neuroscience, clinical psychology, and neuroimaging, with a focus on brain function, mental health, and aging.

The scientist has contributed to fields including:

  • Cognitive Neuroscience
  • Clinical Psychology
  • Radiology, Nuclear Medicine and Imaging
  • Experimental and Cognitive Psychology
  • Psychiatry and Mental Health

Their main research topics cover:

  • Functional Brain Connectivity Studies
  • Mental Health Research Topics
  • Dementia and Cognitive Impairment Research
  • Health, Environment, Cognitive Aging
  • Advanced MRI Techniques and Applications
  • Child and Adolescent Psychosocial and Emotional Development
  • Advanced Neuroimaging Techniques and Applications

Ahmad R. Hariri has published extensively in several academic venues, with notable frequent publications in:

  • Biological Psychiatry
  • bioRxiv (Cold Spring Harbor Laboratory)
  • UNC Libraries
  • Alzheimer's & Dementia
  • TEKIBA Jurnal Teknologi dan Pengabdian Masyarakat

The scientist has collaborated frequently with others including:

  • Deanna M. Barch
  • Anissa Abi-Dargham
  • New York
  • St Louis
  • Edward T. Bullmore

Selected recent papers demonstrating the research focus of Ahmad R. Hariri include:

  • What Is the Test-Retest Reliability of Common Task-Functional MRI Measures? New Empirical Evidence and a Meta-Analysis, 2020, Psychological Science
  • Longitudinal Assessment of Mental Health Disorders and Comorbidities Across 4 Decades Among Participants in the Dunedin Birth Cohort Study, 2020, JAMA Network Open
  • Disparities in the Pace of Biological Aging Among Midlife Adults of the Same Chronological Age Have Implications for Future Frailty Risk and Policy, 2021, Nature Aging
  • Association of Pace of Aging Measured by Blood-Based DNA Methylation With Age-Related Cognitive Impairment and Dementia, 2022, Neurology
  • Striving Toward Translation: Strategies for Reliable fMRI Measurement, 2021, Trends in Cognitive Sciences

Best Publications

  • Serotonin Transporter Genetic Variation and the Response of the Human Amygdala

    Ahmad R. Hariri;Venkata S. Mattay;Alessandro Tessitore;Bhaskar Kolachana

  • Genetic Sensitivity to the Environment: The Case of the Serotonin Transporter Gene and Its Implications for Studying Complex Diseases and Traits

    Avshalom Caspi;Ahmad R Hariri;Andrew Bruce Holmes;Rudolf Uher

  • 5-HTTLPR polymorphism impacts human cingulate-amygdala interactions: a genetic susceptibility mechanism for depression

    Lukas Pezawas;Andreas Meyer-Lindenberg;Emily M Drabant;Beth A Verchinski

  • Modulating emotional responses: effects of a neocortical network on the limbic system.

    Ahmad R. Hariri;Susan Y. Bookheimer;John C. Mazziotta

  • Genome-wide association meta-analysis in 269,867 individuals identifies new genetic and functional links to intelligence

    Jeanne E Savage;Philip R Jansen;Philip R Jansen;Sven Stringer;Kyoko Watanabe

  • Brain-Derived Neurotrophic Factor val66met Polymorphism Affects Human Memory-Related Hippocampal Activity and Predicts Memory Performance

    Ahmad R. Hariri;Terry E. Goldberg;Venkata S. Mattay;Bhaskar S. Kolachana

  • The Amygdala Response to Emotional Stimuli: A Comparison of Faces and Scenes

    Ahmad R. Hariri;Alessandro Tessitore;Venkata S. Mattay;Francesco Fera

  • Catechol O-methyltransferase val158-met genotype and individual variation in the brain response to amphetamine.

    Venkata S. Mattay;Terry E. Goldberg;Francesco Fera;Ahmad R. Hariri

  • Neocortical modulation of the amygdala response to fearful stimuli

    Ahmad R Hariri;Venkata S Mattay;Alessandro Tessitore;Francesco Fera

  • Neural mechanisms of genetic risk for impulsivity and violence in humans

    Andreas Meyer-Lindenberg;Joshua W. Buckholtz;Bhaskar Kolachana;Ahmad R. Hariri;Ahmad R. Hariri

  • A Susceptibility Gene for Affective Disorders and the Response of the Human Amygdala

    Ahmad R. Hariri;Emily M. Drabant;Karen E. Munoz;Bhaskar S. Kolachana

  • Subcortical brain volume differences in participants with attention deficit hyperactivity disorder in children and adults: a cross-sectional mega-analysis

    Martine Hoogman;Janita Bralten;Derrek P. Hibar;Maarten Mennes

  • Serotonin transporter (5-HTTLPR) genotype and amygdala activation: a meta-analysis.

    Marcus R. Munafò;Sarah M. Brown;Ahmad R. Hariri

  • Genetics of emotional regulation: the role of the serotonin transporter in neural function

    Ahmad R. Hariri;Andrew Holmes

  • The genetic architecture of the human cerebral cortex

    Katrina L. Grasby;Neda Jahanshad;Jodie N. Painter;Lucía Colodro-Conde

  • Study of 300,486 individuals identifies 148 independent genetic loci influencing general cognitive function

    Gail Davies;Max Lam;Sarah E. Harris;Joey W. Trampush

  • Is there a general factor of prevalent psychopathology during adulthood

    Benjamin B. Lahey;Brooks Applegate;Jahn K. Hakes;David H. Zald

  • Altered Striatal Activation Predicting Real-World Positive Affect in Adolescent Major Depressive Disorder

    Erika E. Forbes;Ahmad R. Hariri;B.A. Samantha L. Martin;Jennifer S. Silk

  • Preference for Immediate over Delayed Rewards Is Associated with Magnitude of Ventral Striatal Activity

    Ahmad R. Hariri;Sarah M. Brown;Douglas E. Williamson;Janine D. Flory;Janine D. Flory

  • What Is the Test-Retest Reliability of Common Task-Functional MRI Measures? New Empirical Evidence and a Meta-Analysis.

    Maxwell L Elliott;Annchen R Knodt;David Ireland;Meriwether L Morris

  • Variation in DISC1 affects hippocampal structure and function and increases risk for schizophrenia

    Joseph H. Callicott;Richard E. Straub;Lukas Pezawas;Michael F. Egan

Frequent Co-Authors

Katherine E. Burdick
Katherine E. Burdick Brigham and Women's Hospital
Ole A. Andreassen
Ole A. Andreassen Oslo University Hospital
Ingrid Melle
Ingrid Melle University of Oslo
Aarno Palotie
Aarno Palotie University of Helsinki
Srdjan Djurovic
Srdjan Djurovic Oslo University Hospital
Daniel R. Weinberger
Daniel R. Weinberger Johns Hopkins University
Ryan Bogdan
Ryan Bogdan Washington University in St. Louis
Terrie E. Moffitt
Terrie E. Moffitt Duke University
Vidar M. Steen
Vidar M. Steen University of Bergen
Avshalom Caspi
Avshalom Caspi Duke University

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