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Jay W. Pettegrew

D-Index & Metrics

Neuroscience

D-Index
62
Citations
13210
World Ranking
3541
National Ranking
1636

Jay W. Pettegrew publication distribution in Neuroscience in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Neuroscience in 2026. The highlighted bar marks where Jay W. Pettegrew sits on this spectrum.

38–47 publications: 18 scientists 48–57 publications: 79 scientists 58–67 publications: 193 scientists 68–77 publications: 323 scientists 78–87 publications: 406 scientists 88–97 publications: 452 scientists 98–107 publications: 539 scientists 108–117 publications: 505 scientists 118–127 publications: 522 scientists 128–137 publications: 469 scientists 138–147 publications: 456 scientists 148–157 publications: 459 scientists 158–167 publications: 397 scientists 168–177 publications: 383 scientists 178–187 publications: 350 scientists 188–197 publications: 302 scientists 198–207 publications: 306 scientists 208–217 publications: 262 scientists 218–227 publications: 242 scientists 228–237 publications: 220 scientists 238–247 publications: 203 scientists 248–257 publications: 174 scientists 258–267 publications: 176 scientists 268–277 publications: 175 scientists 278–287 publications: 125 scientists 288–297 publications: 116 scientists 298–307 publications: 127 scientists 308–317 publications: 128 scientists 318–327 publications: 99 scientists 328–337 publications: 89 scientists 338–347 publications: 78 scientists 348–357 publications: 96 scientists 358–367 publications: 66 scientists 368–377 publications: 59 scientists 378–387 publications: 65 scientists 388–397 publications: 54 scientists 398–407 publications: 48 scientists 408–417 publications: 49 scientists 418–427 publications: 34 scientists 428–437 publications: 31 scientists 438–447 publications: 30 scientists 448–457 publications: 31 scientists 458–467 publications: 36 scientists 468–477 publications: 40 scientists 478–487 publications: 35 scientists 488–497 publications: 30 scientists 498–507 publications: 23 scientists 508–517 publications: 26 scientists 518–527 publications: 20 scientists 528–537 publications: 23 scientists 538–547 publications: 20 scientists 548–557 publications: 20 scientists 558–567 publications: 17 scientists 568–577 publications: 14 scientists 578–587 publications: 20 scientists 588–597 publications: 20 scientists 598–607 publications: 19 scientists 608–617 publications: 18 scientists 618–627 publications: 17 scientists 628–637 publications: 11 scientists 638–647 publications: 11 scientists 648–657 publications: 11 scientists 658–667 publications: 8 scientists 668–677 publications: 7 scientists 678–687 publications: 11 scientists 688–697 publications: 10 scientists 698–707 publications: 4 scientists 708–717 publications: 6 scientists 718–727 publications: 5 scientists 728–737 publications: 5 scientists 738–747 publications: 9 scientists 748–757 publications: 9 scientists 758–767 publications: 3 scientists 768–777 publications: 7 scientists 778–787 publications: 7 scientists 788–797 publications: 6 scientists 798–807 publications: 2 scientists 808–817 publications: 2 scientists 818–827 publications: 7 scientists 828–837 publications: 0 scientists 838–847 publications: 9 scientists 848–857 publications: 3 scientists 858–867 publications: 1 scientists 868–877 publications: 3 scientists 878–886 publications: 6 scientists 887+ publications: 100 scientists
38 publications 887+

This scientist: 183 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 887 publications or more.

Jay W. Pettegrew D-index placement in Neuroscience in 2026

The chart shows the D-index (discipline H-index) distribution of Neuroscience scientists ranked by Research.com in 2026. The highlighted bar marks where Jay W. Pettegrew sits on this spectrum.

30–31 D-Index: 42 scientists 32–33 D-Index: 172 scientists 34–35 D-Index: 296 scientists 36–37 D-Index: 435 scientists 38–39 D-Index: 459 scientists 40–41 D-Index: 456 scientists 42–43 D-Index: 467 scientists 44–45 D-Index: 478 scientists 46–47 D-Index: 512 scientists 48–49 D-Index: 435 scientists 50–51 D-Index: 425 scientists 52–53 D-Index: 418 scientists 54–55 D-Index: 392 scientists 56–57 D-Index: 357 scientists 58–59 D-Index: 334 scientists 60–61 D-Index: 328 scientists 62–63 D-Index: 260 scientists 64–65 D-Index: 278 scientists 66–67 D-Index: 239 scientists 68–69 D-Index: 250 scientists 70–71 D-Index: 210 scientists 72–73 D-Index: 200 scientists 74–75 D-Index: 189 scientists 76–77 D-Index: 170 scientists 78–79 D-Index: 146 scientists 80–81 D-Index: 113 scientists 82–83 D-Index: 126 scientists 84–85 D-Index: 100 scientists 86–87 D-Index: 84 scientists 88–89 D-Index: 99 scientists 90–91 D-Index: 84 scientists 92–93 D-Index: 85 scientists 94–95 D-Index: 72 scientists 96–97 D-Index: 76 scientists 98–99 D-Index: 45 scientists 100–101 D-Index: 49 scientists 102–103 D-Index: 43 scientists 104–105 D-Index: 32 scientists 106–107 D-Index: 45 scientists 108–109 D-Index: 50 scientists 110–111 D-Index: 32 scientists 112–113 D-Index: 39 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 29 scientists 118–119 D-Index: 27 scientists 120–121 D-Index: 19 scientists 122–123 D-Index: 23 scientists 124–125 D-Index: 27 scientists 126–127 D-Index: 16 scientists 128–129 D-Index: 24 scientists 130–131 D-Index: 13 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 17 scientists 136–137 D-Index: 14 scientists 138–139 D-Index: 15 scientists 140–141 D-Index: 10 scientists 142–143 D-Index: 10 scientists 144–145 D-Index: 13 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 8 scientists 150–151 D-Index: 6 scientists 152–153 D-Index: 6 scientists 154–155 D-Index: 7 scientists 156–157 D-Index: 7 scientists 158–159 D-Index: 10 scientists 160–161 D-Index: 4 scientists 162 D-Index: 8 scientists 163+ D-Index: 100 scientists
30 D-Index 163+

This scientist: 62 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 163 D-Index or more.

Best Publications

  • Alterations in brain high-energy phosphate and membrane phospholipid metabolism in first-episode, drug-naive schizophrenics. A pilot study of the dorsal prefrontal cortex by in vivo phosphorus 31 nuclear magnetic resonance spectroscopy.

    Jay W. Pettegrew;Matcheri S. Keshavan;Kanagasabai Panchalingam;Sandra Strychor

  • Is Schizophrenia due to excessive synaptic pruning in the prefrontal cortex? The Feinberg hypothesis revisited

    Matcheri S. Keshavan;Stewart A. Anderson;Jay W. Pettegrew

  • Acetyl-L-carnitine physical-chemical, metabolic, and therapeutic properties: relevance for its mode of action in Alzheimer's disease and geriatric depression

    J W Pettegrew;J Levine;J Levine;R J McClure

  • Brain membrane phospholipid alterations in Alzheimer's disease.

    Jay W. Pettegrew;Kanagasabai Panchalingam;Ronald L. Hamilton;Richard J. McClure

  • Changes in caudate volume with neuroleptic treatment.

    MatcheriS. Keshavan;WernerW. Bagwell;GretchenL. Haas;JohnA. Sweeney

  • Development of small molecule probes for the beta-amyloid protein of Alzheimer's disease.

    William E. Klunk;Manik L. Debnath;Jay W. Pettegrew

  • Increased cerebrospinal fluid glutamine levels in depressed patients.

    Joseph Levine;Joseph Levine;Kanagasabai Panchalingam;Avraham Rapoport;Samuel Gershon

  • Decreased Caudate Volume in Neuroleptic-Naive Psychotic Patients

    Matcheri S. Keshavan;David Rosenberg;John A. Sweeney;Jay W. Pettegrew

  • Superior temporal gyrus and the course of early schizophrenia : progressive, static, or reversible?

    Matcheri S Keshavan;Gretchen L Haas;Charles E Kahn;Eduardo Aguilar

  • A 1-year multicenter placebo-controlled study of acetyl-L-carnitine in patients with Alzheimer's disease

    L. J. Thal;A. Carta;W. R. Clarke;S. H. Ferris

  • Alterations of cerebral metabolism in probable Alzheimer's disease: A preliminary study

    Jay W. Pettegrew;Kanagasabai Panchalingam;William E. Klunk;Richard J. McClure

  • Interaction between Aβ Peptide and α Synuclein: Molecular Mechanisms in Overlapping Pathology of Alzheimer’s and Parkinson’s in Dementia with Lewy Body Disease

    Pravat K. Mandal;Jay W. Pettegrew;Eliezer Masliah;Ronald L. Hamilton

  • N‐acetyl‐L‐aspartate and other amino acid metabolites in Alzheimer's disease brain: A preliminary proton nuclear magnetic resonance study

    W. E. Klunk;K. Panchalingam;J. Moossy;R. J. McClure

  • A preliminary 31P MRS study of autism: Evidence for undersynthesis and increased degradation of brain membranes

    Nancy J. Minshew;Gerald Goldstein;Stephen M. Dombrowski;Kanagasabai Panchalingam

  • Development of the corpus callosum in childhood, adolescence and early adulthood.

    Matcheri S Keshavan;Vaibhav A Diwadkar;Michael DeBellis;Elizabeth Dick

  • Diagnostic Specificity and Neuroanatomical Validity of Neurological Abnormalities in First-Episode Psychoses

    Matcheri S. Keshavan;Richard D. Sanders;John A. Sweeney;Vaibhav A. Diwadkar

  • 31P nuclear magnetic resonance studies of phosphoglyceride metabolism in developing and degenerating brain: preliminary observations.

    J. W. Pettegrew;S. J. Kopp;S. J. Kopp;N. J. Minshew;T. Glonek;T. Glonek

  • Clinical and neurochemical effects of acetyl-L-carnitine in Alzheimer's disease.

    Jay W. Pettegrew;William E. Klunk;Kanagasabai Panchalingam;Julian N. Kanfer

  • 31P nuclear magnetic resonance study of the brain in Alzheimer's disease.

    Jay W. Pettegrew;John Moossy;Gayathri Withers;Dennis McKeag

  • Chrysamine-G binding to Alzheimer and control brain: Autopsy study of a new amyloid probe

    William E. Klunk;Manik L. Debnath;Jay W. Pettegrew

Frequent Co-Authors

John A. Sweeney
John A. Sweeney University of Cincinnati
Jeffrey A. Stanley
Jeffrey A. Stanley Wayne State University
Nancy J. Minshew
Nancy J. Minshew University of Pittsburgh
David R. Rosenberg
David R. Rosenberg Wayne State University
Gerald Goldstein
Gerald Goldstein Veterans Health Administration
Debra M. Montrose
Debra M. Montrose University of Pittsburgh
Stewart A. Anderson
Stewart A. Anderson Children's Hospital of Philadelphia
Daniel N. Allen
Daniel N. Allen University of Nevada, Las Vegas
Mary Sano
Mary Sano Icahn School of Medicine at Mount Sinai
Raquel E. Gur
Raquel E. Gur University of Pennsylvania

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Related Online Degrees & Career Pathways

Exploring Neuroscience can open doors to interesting majors that pay well beyond the traditional classroom setting. Many universities now offer flexible online programs, making it easier for students to balance studies with other commitments. Those looking for affordability should consider online college courses with financial aid, which can make advancing your education more accessible.

Not every rewarding career requires a lengthy degree. Many fields related to neuroscience value targeted expertise, and there are a variety of easy licenses and certifications to get online that can boost your credentials or help you specialize. If you’re searching for more manageable educational paths, you might also explore the easiest online degrees to see where your interests and strengths align.

Whether you plan to pursue advanced research or enter the job market quickly, these resources can help you tailor your educational journey to meet your goals—and your budget.

Best Scientists Citing Jay W. Pettegrew

Jair C. Soares

Jair C. Soares

The University of Texas Health Science Center at Houston

Publications: 66

Paolo Brambilla

Paolo Brambilla

University of Milan

Publications: 60

Jeffrey A. Stanley

Jeffrey A. Stanley

Wayne State University

Publications: 42

Martha E. Shenton

Martha E. Shenton

Harvard University

Publications: 40

Debra M. Montrose

Debra M. Montrose

University of Pittsburgh

Publications: 34

John A. Sweeney

John A. Sweeney

University of Cincinnati

Publications: 29

M. Flint Beal

M. Flint Beal

Cornell University

Publications: 29

Robert W. McCarley

Robert W. McCarley

Harvard Medical School

Publications: 29

David A. Lewis

David A. Lewis

University of Pittsburgh

Publications: 29

Konasale M. Prasad

Konasale M. Prasad

University of Pittsburgh

Publications: 26

Michael W. Weiner

Michael W. Weiner

University of California, San Francisco

Publications: 23

Michio Suzuki

Michio Suzuki

University of Toyama

Publications: 21

Shaun M. Eack

Shaun M. Eack

University of Pittsburgh

Publications: 19

Deborah A. Yurgelun-Todd

Deborah A. Yurgelun-Todd

University of Utah

Publications: 17

Kurt A. Jellinger

Kurt A. Jellinger

Medical University of Vienna

Publications: 17

Margaret A. Niznikiewicz

Margaret A. Niznikiewicz

Harvard University

Publications: 17

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