World's Best Scientists 2026 revealed!
VIEW LIST
Troy A. Hackett

D-Index & Metrics

Neuroscience

D-Index
43
Citations
9902
World Ranking
7320
National Ranking
3161

Troy A. Hackett 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 Troy A. Hackett 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: 92 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

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

Troy A. Hackett 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 Troy A. Hackett 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: 43 D-Index — 24th percentile

24% of scientists in this discipline score the same or lower.

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

Overview

Troy A. Hackett is affiliated with Vanderbilt University Medical Center in the United States. Their research primarily falls within the field of Neuroscience, with a focus on several subfields including Cognitive Neuroscience, Sensory Systems, Cellular and Molecular Neuroscience, Molecular Biology, and Neurology.

The scientist's main research topics cover a diverse range of auditory and neural mechanisms. These include:

  • Hearing, Cochlea, Tinnitus, Genetics
  • Neural dynamics and brain function
  • Neuroscience and Neuropharmacology Research
  • Hearing Loss and Rehabilitation
  • Memory and Neural Mechanisms
  • Vestibular and auditory disorders
  • Noise Effects and Management

Hackett's recent papers illustrate a focus on auditory neuroscience and mechanisms related to hearing and neural function. Selected publications include:

  • Auditory Corticothalamic Neurons Are Recruited by Motor Preparatory Inputs, 2020, Current Biology
  • Nicotinic Receptor Subunit Distribution in Auditory Cortex: Impact of Aging on Receptor Number and Function, 2020, Journal of Neuroscience
  • Changes in audiometric threshold and frequency selectivity correlate with cochlear histopathology in macaque monkeys with permanent noise-induced hearing loss, 2020, Hearing Research
  • Corticotropin Releasing Factor (CRF) Coexpression in GABAergic, Glutamatergic, and GABA/Glutamatergic Subpopulations in the Central Extended Amygdala and Ventral Pallidum of Young Male Primates, 2022, Journal of Neuroscience
  • Noise-induced hearing loss and its prevention: current issues in mammalian hearing, 2020, Current Opinion in Physiology

Frequent collaborators in Hackett's research include:

  • Ramnarayan Ramachandran
  • Madan Ghimire
  • Rui Cai
  • Lynne Ling
  • Donald M. Caspary

Their work has been frequently published in venues such as:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Hearing Research
  • Current Biology
  • Journal of Neuroscience
  • Current Opinion in Physiology

Best Publications

  • Subdivisions of auditory cortex and processing streams in primates

    Jon H. Kaas;Troy A. Hackett

  • Architectonic identification of the core region in auditory cortex of macaques, chimpanzees, and humans.

    Troy A. Hackett;Todd M. Preuss;Jon H. Kaas

  • Auditory processing in primate cerebral cortex.

    Jon H Kaas;Troy A Hackett;Mark Jude Tramo

  • Subdivisions of Auditory Cortex and Ipsilateral Cortical Connections of the Parabelt Auditory Cortex in Macaque Monkeys

    T.A. Hackett;I. Stepniewska;J.H. Kaas

  • Information flow in the auditory cortical network

    Troy A. Hackett

  • Prefrontal connections of the parabelt auditory cortex in macaque monkeys

    Troy A. Hackett;Iwona Stepniewska;Jon H. Kaas

  • Auditory Cortical Neurons Respond to Somatosensory Stimulation

    Kai-Ming G. Fu;Taylor A. Johnston;Ankoor S. Shah;Lori Arnold

  • Thalamic connections of the auditory cortex in marmoset monkeys: core and medial belt regions.

    Lisa A. de la Mothe;Suzanne Blumell;Yoshinao Kajikawa;Troy A. Hackett

  • 'What' and 'where' processing in auditory cortex.

    Jon H. Kaas;Troy A. Hackett

  • A Distributed Network for Social Cognition Enriched for Oxytocin Receptors.

    Mariela Mitre;Bianca J. Marlin;Jennifer K. Schiavo;Egzona Morina

  • Subdivisions of auditory cortex and levels of processing in primates.

    Jon H. Kaas;Troy A. Hackett

  • Thalamocortical connections of the parabelt auditory cortex in macaque monkeys

    T.A. Hackett;I. Stepniewska;J.H. Kaas

  • Linking Topography to Tonotopy in the Mouse Auditory Thalamocortical Circuit

    Troy A. Hackett;Tania Rinaldi Barkat;Barbara M. J. O'Brien;Takao K. Hensch

  • Noise-induced cochlear synaptopathy in rhesus monkeys (Macaca mulatta).

    M.D. Valero;M.D. Valero;J.A. Burton;S.N. Hauser;T.A. Hackett

  • Anatomical mechanisms and functional implications of multisensory convergence in early cortical processing

    Charles E. Schroeder;John Smiley;Kaiming G. Fu;Kaiming G. Fu;Tammy McGinnis

  • Multisensory convergence in auditory cortex, I. Cortical connections of the caudal superior temporal plane in macaque monkeys.

    John F. Smiley;Troy A. Hackett;Istvan Ulbert;Istvan Ulbert;George Karmas;George Karmas

  • Predictive motor control of sensory dynamics in auditory active sensing.

    Benjamin Morillon;Troy A Hackett;Yoshinao Kajikawa;Charles E Schroeder

  • Cortical connections of the auditory cortex in marmoset monkeys: Core and medial belt regions

    Unknown

  • Multisensory convergence in auditory cortex, II. Thalamocortical connections of the caudal superior temporal plane

    Troy A. Hackett;Lisa A. De La Mothe;Istvan Ulbert;George Karmos

  • Projection from Visual Areas V2 and Prostriata to Caudal Auditory Cortex in the Monkey

    Arnaud Falchier;Charles E. Schroeder;Charles E. Schroeder;Troy A. Hackett;Peter Lakatos

  • A Comparison of Neuron Response Properties in Areas A1 and CM of the Marmoset Monkey Auditory Cortex: Tones and Broadband Noise

    Yoshinao Kajikawa;Lisa de La Mothe;Suzanne Blumell;Troy A. Hackett

Frequent Co-Authors

Jon H. Kaas
Jon H. Kaas Vanderbilt University
Charles E. Schroeder
Charles E. Schroeder Nathan Kline Institute for Psychiatric Research
Daniel B. Polley
Daniel B. Polley Massachusetts Eye and Ear Infirmary
Peter Lakatos
Peter Lakatos Nathan Kline Institute for Psychiatric Research
John F. Smiley
John F. Smiley Nathan Kline Institute for Psychiatric Research
István Ulbert
István Ulbert Pázmány Péter Catholic University
Iwona Stepniewska
Iwona Stepniewska Vanderbilt University
Aurelio Galli
Aurelio Galli University of Alabama at Birmingham
Gorazd Rosoklija
Gorazd Rosoklija Columbia University
Todd M. Preuss
Todd M. Preuss Emory University

External Links

Personal website of Troy A. Hackett

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Troy A. Hackett

Jon H. Kaas

Jon H. Kaas

Vanderbilt University

Publications: 67

Josef P. Rauschecker

Josef P. Rauschecker

Georgetown University Medical Center

Publications: 66

Charles E. Schroeder

Charles E. Schroeder

Nathan Kline Institute for Psychiatric Research

Publications: 50

Micah M. Murray

Micah M. Murray

University of Lausanne

Publications: 43

Daniel B. Polley

Daniel B. Polley

Massachusetts Eye and Ear Infirmary

Publications: 42

Xiaoqin Wang

Xiaoqin Wang

Johns Hopkins University School of Medicine

Publications: 40

Timothy D. Griffiths

Timothy D. Griffiths

University College London

Publications: 39

Marcello G. P. Rosa

Marcello G. P. Rosa

Monash University

Publications: 39

Stephanie Clarke

Stephanie Clarke

University Hospital of Lausanne

Publications: 38

Nikos K. Logothetis

Nikos K. Logothetis

Chinese Academy of Sciences

Publications: 37

Christoph Kayser

Christoph Kayser

Bielefeld University

Publications: 35

Matthew A. Howard

Matthew A. Howard

University of Iowa

Publications: 34

Christopher I. Petkov

Christopher I. Petkov

Newcastle University

Publications: 34

Robert J. Zatorre

Robert J. Zatorre

McGill University

Publications: 32

Ingrid S. Johnsrude

Ingrid S. Johnsrude

University of Western Ontario

Publications: 30

Mitchell Steinschneider

Mitchell Steinschneider

Albert Einstein College of Medicine

Publications: 29

Trending Scientists

Yong-Mook Kang

Yong-Mook Kang

Korea University

João Alberto Negrão

João Alberto Negrão

Universidade de São Paulo

Sudhanshu Tyagi

Sudhanshu Tyagi

Thapar University

Donatella Sciuto

Donatella Sciuto

Polytechnic University of Milan

Maureen M. Black

Maureen M. Black

University of Maryland, Baltimore

Jean-Philippe Lachaux

Jean-Philippe Lachaux

Inserm

Marta Schuhmacher

Marta Schuhmacher

Rovira i Virgili University

Christopher Horst Lillig

Christopher Horst Lillig

University of Greifswald

Katherine Luby-Phelps

Katherine Luby-Phelps

The University of Texas Southwestern Medical Center

Grzegorz Kwiatek

Grzegorz Kwiatek

Freie Universität Berlin

Ann L. Coker

Ann L. Coker

University of Kentucky

Michael L. Walters

Michael L. Walters

University of Hertfordshire

Qinghong Zhang

Qinghong Zhang

Xiamen University

Steven C. Deller

Steven C. Deller

University of Wisconsin–Madison

Jane A. Mitchell

Jane A. Mitchell

National Institutes of Health

Bruce R Reed

Bruce R Reed

University of California, Davis

Related Neuroscience Rankings & Guides

2026 Admission Requirements for Neuroscience Degree Programs

2026 Admission Requirements for Neuroscience Degree Programs
2026 What Requirements Do You Need for an Online Neuroscience Bachelor's Degree? Admission Rules, Credits & Eligibility

2026 What Requirements Do You Need for an Online Neuroscience Bachelor's Degree? Admission Rules, Credits & Eligibility
2026 Neuroscience vs. Psychology Degree: Explaining the Difference

2026 Neuroscience vs. Psychology Degree: Explaining the Difference
2026 How Fast Can You Get a Neuroscience Degree Online?

2026 How Fast Can You Get a Neuroscience Degree Online?
2026 How to Become a Neuropsychologist

2026 How to Become a Neuropsychologist
2026 How to Become a Neuroscientist: Education, Salary, and Job Outlook

2026 How to Become a Neuroscientist: Education, Salary, and Job Outlook
2026 Cheapest and Shortest Online Neuroscience Degree Programs That Pay Well: Cost, Duration, and Salary Outlook

2026 Cheapest and Shortest Online Neuroscience Degree Programs That Pay Well: Cost, Duration, and Salary Outlook
2026 Are There Any One-Year Online Neuroscience Degree Programs Worth Considering?

2026 Are There Any One-Year Online Neuroscience Degree Programs Worth Considering?
2026 What Prerequisites Do You Need for a Neuroscience Degree? Entry Requirements, Credits & Eligibility Rules

2026 What Prerequisites Do You Need for a Neuroscience Degree? Entry Requirements, Credits & Eligibility Rules
2026 Different Types of Psychopharmacology Degrees and Their Salaries

2026 Different Types of Psychopharmacology Degrees and Their Salaries
2026 Is Neuroscience a Hard Major? What Students Should Know

2026 Is Neuroscience a Hard Major? What Students Should Know
2026 Psychopharmacology Degree Master's Programs Accepting Students Now

2026 Psychopharmacology Degree Master's Programs Accepting Students Now

Recently Published Articles

2026 Fastest Online MBA in Healthcare Management Programs

2026 Fastest Online MBA in Healthcare Management Programs
2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Cybersecurity Program?

2026 Which Schools Offer Flexible Start-Anytime Enrollment for a Cybersecurity Program?
2026 Machine Learning Courses in AI Degree Programs Explained

2026 Machine Learning Courses in AI Degree Programs Explained
2026 How to Become a Cyber Security Specialist: Education, Salary, and Job Outlook

2026 How to Become a Cyber Security Specialist: Education, Salary, and Job Outlook
2026 Military-Friendly Online Family Nurse Practitioner Master's Degree Programs: Benefits, Accreditation & Career Outcomes

2026 Military-Friendly Online Family Nurse Practitioner Master's Degree Programs: Benefits, Accreditation & Career Outcomes
2026 Easiest Organizational Leadership Degree Programs

2026 Easiest Organizational Leadership Degree Programs
2026 What Prerequisites Do You Need for an Adult Gerontology Primary Care Nurse Practitioner Degree? Entry Requirements, Credits & Eligibility Rules

2026 What Prerequisites Do You Need for an Adult Gerontology Primary Care Nurse Practitioner Degree? Entry Requirements, Credits & Eligibility Rules
2026 Can You Get an Electrical Engineering Degree Master's Without a Related Bachelor's Degree?

2026 Can You Get an Electrical Engineering Degree Master's Without a Related Bachelor's Degree?
2026 Best Online ABET-Accredited Engineering Degree Programs

2026 Best Online ABET-Accredited Engineering Degree Programs
2026 Cheapest Online Communication Disorders Bachelor's Degrees That Pay Well: Tuition, Duration, and Earnings

2026 Cheapest Online Communication Disorders Bachelor's Degrees That Pay Well: Tuition, Duration, and Earnings
2026 Highest-Paying Jobs You Can Get With a Physical Therapy Degree

2026 Highest-Paying Jobs You Can Get With a Physical Therapy Degree
2026 How to Become a Mechanic in Texas: Requirements & Certification

2026 How to Become a Mechanic in Texas: Requirements & Certification
2026 Online Forensic Science Bachelor's Degree Programs With Accelerated Courses

2026 Online Forensic Science Bachelor's Degree Programs With Accelerated Courses
2026 How to Become an Operations Manager: Education, Salary, and Job Outlook

2026 How to Become an Operations Manager: Education, Salary, and Job Outlook
2026 Healthcare Management Degree Programs That Accept Transfer Credits

2026 Healthcare Management Degree Programs That Accept Transfer Credits
2026 How To Become a Bounty Hunter

2026 How To Become a Bounty Hunter
2026 Cheapest Online Colleges & Degree Programs

2026 Cheapest Online Colleges & Degree Programs
2026 Is Demand for Women's Health Nurse Practitioner Degree Graduates Growing or Declining?

2026 Is Demand for Women's Health Nurse Practitioner Degree Graduates Growing or Declining?
2026 How Fast Can You Get an Accounting Degree Online?

2026 How Fast Can You Get an Accounting Degree Online?
2026 Are There Any One-Year Online Marriage and Family Therapy Degree Programs Worth Considering?

2026 Are There Any One-Year Online Marriage and Family Therapy Degree Programs Worth Considering?
2026 Best Online Child Psychology Degree Master's Programs for Working Professionals

2026 Best Online Child Psychology Degree Master's Programs for Working Professionals