World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
39
Citations
6699
World Ranking
7652
National Ranking
2105

Christopher A. Shera publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Christopher A. Shera sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 130 publications — 19th percentile

19% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Christopher A. Shera D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Christopher A. Shera sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 39 D-Index — 24th percentile

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

The last bar groups every scientist with 107 D-Index or more.

Overview

Christopher A. Shera is affiliated with the University of Southern California in the United States. Their research primarily focuses on neuroscience with a specialization in sensory systems, cognitive neuroscience, neurology, biomedical engineering, and otorhinolaryngology.

The main topics covered in Shera's work include:

  • Hearing, cochlea, tinnitus, and genetics
  • Hearing loss and rehabilitation
  • Vestibular and auditory disorders
  • Acoustic wave phenomena research
  • Ear surgery and otitis media
  • Multisensory perception and integration
  • Marine animal studies overview

Major publication venues where Shera has contributed include:

  • Journal of the Association for Research in Otolaryngology
  • The Journal of the Acoustical Society of America
  • bioRxiv (Cold Spring Harbor Laboratory)
  • AIP conference proceedings
  • Proceedings of the National Academy of Sciences

Among the notable recent papers authored or coauthored by Shera are:

  • Whistling While it Works: Spontaneous Otoacoustic Emissions and the Cochlear Amplifier (2022), Journal of the Association for Research in Otolaryngology
  • Overturning the mechanisms of cochlear amplification via area deformations of the organ of Corti (2022), The Journal of the Acoustical Society of America
  • Cochlear outer hair cell electromotility enhances organ of Corti motion on a cycle-by-cycle basis at high frequencies in vivo (2021), Proceedings of the National Academy of Sciences
  • The cochlear ear horn: geometric origin of tonotopic variations in auditory signal processing (2020), Scientific Reports
  • Nonlinear cochlear mechanics without direct vibration-amplification feedback (2020), Physical Review Research

Frequent collaborators in Shera's research include:

  • Alessandro Altoè
  • Carolina Abdala
  • David L. K. Murphy
  • Cynthia King
  • Stephanie N Lovich

Best Publications

  • Evoked otoacoustic emissions arise by two fundamentally different mechanisms: A taxonomy for mammalian OAEs

    Christopher A. Shera;John J. Guinan

  • Revised estimates of human cochlear tuning from otoacoustic and behavioral measurements

    Christopher A. Shera;John J. Guinan;Andrew J. Oxenham

  • The origin of periodicity in the spectrum of evoked otoacoustic emissions.

    George Zweig;Christopher A. Shera

  • Mammalian spontaneous otoacoustic emissions are amplitude-stabilized cochlear standing waves.

    Christopher A. Shera

  • Distortion-product source unmixing: a test of the two-mechanism model for DPOAE generation.

    Radha Kalluri;Christopher A. Shera

  • Stimulus-frequency-emission group delay: A test of coherent reflection filtering and a window on cochlear tuning

    Christopher A. Shera;John J. Guinan

  • Mechanisms of Mammalian Otoacoustic Emission and their Implications for the Clinical Utility of Otoacoustic Emissions

    Christopher A. Shera

  • Frequency selectivity in Old-World monkeys corroborates sharp cochlear tuning in humans

    Philip X. Joris;Christopher Bergevin;Radha Kalluri;Myles Mc Laughlin

  • Near equivalence of human click-evoked and stimulus-frequency otoacoustic emissions

    Radha Kalluri;Christopher A. Shera

  • Intensity-invariance of fine time structure in basilar-membrane click responses: implications for cochlear mechanics.

    Christopher A. Shera

  • Noninvasive measurement of the cochlear traveling-wave ratio

    Christopher A. Shera;George Zweig

  • Nonlinear time-domain cochlear model for transient stimulation and human otoacoustic emission.

    Sarah Verhulst;Torsten Dau;Christopher A. Shera

  • Coherent reflection in a two-dimensional cochlea: Short-wave versus long-wave scattering in the generation of reflection-source otoacoustic emissions.

    Christopher A. Shera;Arnold Tubis;Carrick L. Talmadge

  • Laser amplification with a twist: traveling-wave propagation and gain functions from throughout the cochlea.

    Christopher A. Shera

  • Measuring stimulus-frequency otoacoustic emissions using swept tones

    Radha Kalluri;Christopher A. Shera

  • The eardrums move when the eyes move: A multisensory effect on the mechanics of hearing

    Kurtis G. Gruters;David L. Murphy;Cole D. Jenson;David W. Smith

  • Cochlear outer hair cell electromotility enhances organ of Corti motion on a cycle-by-cycle basis at high frequencies in vivo.

    James B. Dewey;Alessandro Altoè;Christopher A. Shera;Brian E. Applegate

  • Increased contralateral suppression of otoacoustic emissions indicates a hyperresponsive medial olivocochlear system in humans with tinnitus and hyperacusis.

    Inge M. Knudson;Inge M. Knudson;Christopher A. Shera;Jennifer R. Melcher

  • Comparing stimulus-frequency otoacoustic emissions measured by compression, suppression, and spectral smoothing.

    Radha Kalluri;Christopher A. Shera

  • The cochlea as a smart structure

    Stephen J Elliott;Christopher A Shera;Christopher A Shera

  • Cochlear traveling-wave amplification, suppression, and beamforming probed using noninvasive calibration of intracochlear distortion sources.

    Christopher A. Shera;John J. Guinan

  • Otoacoustic-emission-based medial-olivocochlear reflex assays for humans

    Lynne Marshall;Judi A. Lapsley Miller;John J. Guinan;Christopher A. Shera

Frequent Co-Authors

John J. Guinan
John J. Guinan Massachusetts Eye and Ear Infirmary
Andrew J. Oxenham
Andrew J. Oxenham University of Minnesota
Torsten Dau
Torsten Dau Technical University of Denmark
Jont B. Allen
Jont B. Allen University of Illinois at Urbana-Champaign
Alfred L. Nuttall
Alfred L. Nuttall Oregon Health & Science University
M. Charles Liberman
M. Charles Liberman Massachusetts Eye and Ear Infirmary
Barbara G. Shinn-Cunningham
Barbara G. Shinn-Cunningham Carnegie Mellon University
James C. Saunders
James C. Saunders University of Pennsylvania

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