World's Best Scientists 2026 revealed!

D-Index & Metrics

Psychology

D-Index
69
Citations
15498
World Ranking
2395
National Ranking
1390

Neuroscience

D-Index
70
Citations
15774
World Ranking
2539
National Ranking
1200

Brett A. Clementz 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 Brett A. Clementz 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: 339 publications — 90th percentile

90% of scientists in this discipline score the same or lower.

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

Brett A. Clementz 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 Brett A. Clementz 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: 69 D-Index — 80th percentile

80% of scientists in this discipline score the same or lower.

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

Overview

Brett A. Clementz is affiliated with the University of Georgia in the United States. Their research primarily spans the fields of Medicine and Neuroscience, with a focus on subfields such as Cognitive Neuroscience, Psychiatry and Mental Health, Radiology, Nuclear Medicine and Imaging, Biological Psychiatry, and Experimental and Cognitive Psychology.

The scientist's work covers a range of topics including:

  • Functional Brain Connectivity Studies
  • Schizophrenia Research and Treatment
  • Tryptophan and Brain Disorders
  • Bipolar Disorder and Treatment
  • Advanced Neuroimaging Techniques and Applications
  • Neural Dynamics and Brain Function
  • Mental Health Research Topics

Some of Brett A. Clementz's recent papers include:

  • Psychosis Biotypes: Replication and Validation from the B-SNIP Consortium, 2021, Schizophrenia Bulletin
  • Multivariate Relationships between Peripheral Inflammatory Marker Subtypes and Cognitive and Brain Structural Measures in Psychosis, 2020, Molecular Psychiatry
  • Regression Dynamic Causal Modeling for Resting-State fMRI, 2021, Human Brain Mapping
  • Subtyping Schizophrenia Patients Based on Patterns of Structural Brain Alterations, 2021, Schizophrenia Bulletin
  • Retinal Layer Abnormalities and Their Association with Clinical and Brain Measures in Psychotic Disorders: A Preliminary Study, 2020, Psychiatry Research Neuroimaging

Brett A. Clementz frequently publishes in several venues, with a notable number of publications in:

  • Biological Psychiatry
  • Schizophrenia Research
  • Schizophrenia Bulletin
  • Biomarkers in Neuropsychiatry
  • bioRxiv (Cold Spring Harbor Laboratory)

The scientist collaborates extensively with other researchers in their field. Frequent co-authors include:

  • Matcheri S. Keshavan
  • Carol A. Tamminga
  • Godfrey D. Pearlson
  • Elliot S. Gershon
  • Sarah Keedy

Best Publications

  • Identification of Distinct Psychosis Biotypes Using Brain-Based Biomarkers

    Brett A. Clementz;John A. Sweeney;Jordan P. Hamm;Elena I. Ivleva

  • Neurophysiology and neuroanatomy of reflexive and volitional saccades: evidence from studies of humans.

    Jennifer E. McDowell;Kara A. Dyckman;Benjamin P. Austin;Brett A. Clementz

  • Clinical Phenotypes of Psychosis in the Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP)

    Carol A. Tamminga;Elena I. Ivleva;Matcheri S. Keshavan;Godfrey D. Pearlson

  • Poor P50 Suppression Among Schizophrenia Patients and Their First-Degree Biological Relatives

    Brett A. Clementz;Mark A. Geyer;David L. Braff

  • Visual stimuli activate auditory cortex in deaf subjects: evidence from MEG.

    Eva M. Finney;Brett A. Clementz;Gregory Hickok;Karen R. Dobkins

  • Bipolar and Schizophrenia Network for Intermediate Phenotypes: Outcomes Across the Psychosis Continuum

    Carol A. Tamminga;Godfrey Pearlson;Matcheri Keshavan;John Sweeney

  • The gamma band response may account for poor P50 suppression in schizophrenia.

    Brett A. Clementz;Laura D. Blumenfeld;Steven Cobb

  • Saccadic system functioning among schizophrenia patients and their first-degree biological relatives.

    Brett A. Clementz;Jennifer E. McDowell;Sidney Zisook

  • Multichannel electroencephalographic assessment of auditory evoked response suppression in schizophrenia.

    Brett A. Clementz;Laura D. Blumenfeld

  • Normal P50 suppression in schizophrenia patients treated with atypical antipsychotic medications.

    Gregory A. Light;Mark A. Geyer;Brett A. Clementz;Kristin S. Cadenhead

  • Multivariate analysis reveals genetic associations of the resting default mode network in psychotic bipolar disorder and schizophrenia

    Shashwath A. Meda;Gualberto Ruaño;Andreas Windemuth;Kasey O’Neil

  • Diffusion Tensor Imaging White Matter Endophenotypes in Patients With Schizophrenia or Psychotic Bipolar Disorder and Their Relatives

    Pawel Skudlarski;David J. Schretlen;Gunvant K. Thaker;Michael C. Stevens

  • P50 suppression among schizophrenia and normal comparison subjects: a methodological analysis.

    Brett A. Clementz;Mark A. Geyer;David L. Braff

  • Clinical and biological concomitants of resting state EEG power abnormalities in schizophrenia.

    Scott R Sponheim;Scott R Sponheim;Brett A Clementz;William G Iacono;Morton Beiser

  • Is eye movement dysfunction a biological marker for schizophrenia? A methodological review.

    Brett A. Clementz;John A. Sweeney

  • Resting EEG in first‐episode schizophrenia patients, bipolar psychosis patients, and their first‐degree relatives

    Brett A Clementz;Scott R. Sponheim;William G. Iacono;Morton Beiser

  • Resting EEG in first-episode and chronic schizophrenia

    Scott R. Sponheim;Brett A. Clementz;William G. Iacono;Morton Beiser

  • Medial temporal lobe structures and hippocampal subfields in psychotic disorders: findings from the Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP) study.

    Ian Mathew;Tova M. Gardin;Neeraj Tandon;Neeraj Tandon;Shaun Eack

  • Gray Matter Volume as an Intermediate Phenotype for Psychosis: Bipolar-Schizophrenia Network on Intermediate Phenotypes (B-SNIP)

    Elena I. Ivleva;Anup S. Bidesi;Matcheri S. Keshavan;Godfrey D. Pearlson

  • White matter abnormalities across the lifespan of schizophrenia: a harmonized multi-site diffusion MRI study

    Suheyla Cetin-Karayumak;Maria A Di Biase;Natalia Chunga;Natalia Chunga;Benjamin Reid

  • Response to the first stimulus determines reduced auditory evoked response suppression in schizophrenia: single trials analysis using MEG.

    Laura D Blumenfeld;Brett A Clementz

Frequent Co-Authors

Godfrey D. Pearlson
Godfrey D. Pearlson Yale University
Matcheri S. Keshavan
Matcheri S. Keshavan Beth Israel Deaconess Medical Center
John A. Sweeney
John A. Sweeney University of Cincinnati
Carol A. Tamminga
Carol A. Tamminga The University of Texas Southwestern Medical Center
Elliot S. Gershon
Elliot S. Gershon University of Chicago
Jennifer E. McDowell
Jennifer E. McDowell University of Georgia
Shashwath A. Meda
Shashwath A. Meda Yale University
James L. Reilly
James L. Reilly Northwestern University
Vince D. Calhoun
Vince D. Calhoun Georgia State University
Peter F. Buckley
Peter F. Buckley University of Tennessee Health Science Center

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