World's Best Scientists 2026 revealed!

D-Index & Metrics

Neuroscience

D-Index
45
Citations
11173
World Ranking
6826
National Ranking
2953

Gary Zammit 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 Gary Zammit 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: 151 publications — 43rd percentile

43% of scientists in this discipline score the same or lower.

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

Gary Zammit 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 Gary Zammit 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: 45 D-Index — 29th percentile

29% of scientists in this discipline score the same or lower.

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

Best Publications

  • Short Sleep Duration as a Risk Factor for Hypertension Analyses of the First National Health and Nutrition Examination Survey

    James E. Gangwisch;Steven B. Heymsfield;Bernadette Boden-Albala;Ruud M. Buijs

  • Sleep Duration as a Risk Factor for Diabetes Incidence in a Large US Sample

    James E. Gangwisch;Steven B. Heymsfield;Bernadette Boden-Albala;Ruud M. Buijs

  • Obstructive Sleep Apnea Among Obese Patients With Type 2 Diabetes

    Gary D. Foster;Mark H. Sanders;Richard Millman;Gary Zammit

  • Effect of liraglutide 3.0 mg in individuals with obesity and moderate or severe obstructive sleep apnea: the SCALE Sleep Apnea randomized clinical trial.

    A Blackman;G D Foster;G Zammit;R Rosenberg

  • An efficacy, safety, and dose–response study of Ramelteon in patients with chronic primary insomnia

    Milton Erman;David Seiden;Gary Zammit;Stephen Sainati

  • Earlier Parental Set Bedtimes as a Protective Factor Against Depression and Suicidal Ideation

    James E. Gangwisch;Lindsay A. Babiss;Dolores Malaspina;J. Blake Turner

  • Long-Term Effect of Weight Loss on Obstructive Sleep Apnea Severity in Obese Patients with Type 2 Diabetes

    Samuel T Kuna;Samuel T Kuna;David M Reboussin;Kelley E Borradaile;Mark H Sanders

  • Short sleep duration as a risk factor for hypercholesterolemia: analyses of the National Longitudinal Study of Adolescent Health.

    James E. Gangwisch;Dolores Malaspina;Lindsay A. Babiss;Mark G. Opler

  • Sleep duration associated with mortality in elderly, but not middle-aged, adults in a large US sample.

    James E. Gangwisch;Steven B. Heymsfield;Bernadette Boden-Albala;Ruud M. Buijs;Ruud M. Buijs

  • Safety and efficacy of daridorexant in patients with insomnia disorder: results from two multicentre, randomised, double-blind, placebo-controlled, phase 3 trials

    Unknown

  • Long-Term Efficacy and Safety of Zolpidem Extended-Release 12.5 mg, Administered 3 to 7 Nights Per Week for 24 Weeks, in Patients With Chronic Primary Insomnia: A 6-Month, Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter Study

    Andrew D. Krystal;Milton Erman;Gary K. Zammit;C. Soubrane

  • Evaluation of the efficacy and safety of ramelteon in subjects with chronic insomnia.

    Gary Zammit;Milton Erman;Sherry Wang-Weigand;Stephen Sainati

  • A new questionnaire to detect sleep disorders.

    Thomas Roth;Gary Zammit;Clete Kushida;Karl Doghramji

  • Randomized proof of concept trial of GLYX-13, an N-methyl-D-aspartate receptor glycine site partial agonist, in major depressive disorder nonresponsive to a previous antidepressant agent.

    Sheldon Preskorn;Matthew Macaluso;Do Vishaal Mehra;Gary Zammit

  • Comparison of Lemborexant With Placebo and Zolpidem Tartrate Extended Release for the Treatment of Older Adults With Insomnia Disorder: A Phase 3 Randomized Clinical Trial

    Russell Rosenberg;Patricia Murphy;Gary Zammit;David Mayleben

  • Efficacy and safety of eszopiclone across 6-weeks of treatment for primary insomnia.

    Gary K. Zammit;Louis J. McNabb;Judy Caron;David A. Amato

  • Solriamfetol for Excessive Sleepiness in Obstructive Sleep Apnea (TONES 3). A Randomized Controlled Trial.

    Paula K Schweitzer;Russell Rosenberg;Gary K Zammit;Mark Gotfried

  • Lemborexant, A Dual Orexin Receptor Antagonist (DORA) for the Treatment of Insomnia Disorder: Results From a Bayesian, Adaptive, Randomized, Double-Blind, Placebo-Controlled Study.

    Patricia Murphy;Margaret Moline;David Mayleben;Russell Rosenberg

  • Hypoglossal nerve stimulation improves obstructive sleep apnea: 12-month outcomes.

    Eric J. Kezirian;George S. Goding;Atul Malhotra;Fergal J. O'Donoghue

  • Long-term efficacy and tolerability of lemborexant compared with placebo in adults with insomnia disorder: results from the phase 3 randomized clinical trial SUNRISE 2.

    Mikko Kärppä;Jane Yardley;Kate Pinner;Gleb Filippov

Frequent Co-Authors

Thomas Roth
Thomas Roth Wayne State University
Gary D. Foster
Gary D. Foster University of Pennsylvania
Thomas A. Wadden
Thomas A. Wadden University of Pennsylvania
Atul Malhotra
Atul Malhotra University of California, San Diego
Kingman P. Strohl
Kingman P. Strohl Case Western Reserve University
Rena R. Wing
Rena R. Wing Brown University
Yves Dauvilliers
Yves Dauvilliers University of Montpellier
Anne B. Newman
Anne B. Newman University of Pittsburgh
F. Xavier Pi-Sunyer
F. Xavier Pi-Sunyer Columbia University
Andrew D. Krystal
Andrew D. Krystal University of California, San Francisco

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Best Scientists Citing Gary Zammit