World's Best Scientists 2026 revealed!

D-Index & Metrics

Neuroscience

D-Index
41
Citations
6638
World Ranking
7868
National Ranking
3379

Jason R. Tregellas 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 Jason R. Tregellas 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: 136 publications — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Jason R. Tregellas 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 Jason R. Tregellas 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: 41 D-Index — 19th percentile

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

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

Overview

Jason R. Tregellas is a researcher affiliated with the University of Colorado Anschutz Medical Campus in the United States. Their work spans the fields of Medicine and Neuroscience, with a particular focus on cognitive neuroscience, psychiatry and mental health, clinical psychology, radiology, nuclear medicine and imaging, and public health.

The research topics Tregellas addresses include functional brain connectivity studies, neural dynamics and brain function, eating disorders and behaviors, obesity, physical activity, and diet, as well as advanced MRI and neuroimaging techniques. They have contributed to expanding knowledge in these areas through their publications and collaborations.

Frequent publication venues for Tregellas include:

  • Biological Psychiatry
  • Obesity
  • Translational Journal of the American College of Sports Medicine
  • Medicine & Science in Sports & Exercise
  • Nutrients

Their frequent co-authors include Kristina T. Legget, Marc-André Cornier, Allison Hild, Korey P. Wylie, and Maureen McHugo, reflecting ongoing collaborative research efforts.

Recent papers by Jason R. Tregellas include:

  • Sex Differences in Effects of Mood, Eating-Related Behaviors, and BMI on Food Appeal and Desire to Eat: A Cross-Sectional Survey Study, 2023, Nutrients
  • Hippocampal, basal ganglia and olfactory connectivity contribute to cognitive impairments in Parkinson's disease, 2022, European Journal of Neuroscience
  • In Utero Exposure to Maternal Overweight or Obesity is Associated with Altered Offspring Brain Function in Middle Childhood, 2020, Obesity
  • Altered between-network connectivity in individuals prone to obesity, 2020, Physiology & Behavior
  • An implicit priming intervention alters brain and behavioral responses to high-calorie foods: a randomized controlled study, 2022, American Journal of Clinical Nutrition

Best Publications

  • Regional gray matter volumetric changes in autism associated with social and repetitive behavior symptoms.

    Donald C Rojas;Eric Peterson;Erin Winterrowd;Martin L Reite

  • The Role of the Insula in Schizophrenia

    Korey P. Wylie;Jason R. Tregellas;Jason R. Tregellas

  • Anorexia Nervosa and Obesity are Associated with Opposite Brain Reward Response

    Guido K W Frank;Jeremy R Reynolds;Megan E Shott;Leah Jappe

  • Effects of nicotine on cognitive deficits in schizophrenia.

    Josette G Harris;Susan Kongs;Diana Allensworth;Laura Martin

  • Medial orbitofrontal cortex gray matter is reduced in abstinent substance-dependent individuals.

    Jody Tanabe;Jason R. Tregellas;Manish Dalwani;Laetitia Thompson

  • Sex-based differences in the behavioral and neuronal responses to food.

    Marc-Andre Cornier;Andrea K. Salzberg;Dawnielle C. Endly;Daniel H. Bessesen;Daniel H. Bessesen

  • Effects of overfeeding on the neuronal response to visual food cues

    Marc-Andre Cornier;Sandra S Von Kaenel;Daniel H Bessesen;Jason R Tregellas

  • The effects of overfeeding on the neuronal response to visual food cues in thin and reduced-obese individuals.

    Marc-Andre Cornier;Marc-Andre Cornier;Andrea K. Salzberg;Dawnielle C. Endly;Daniel H. Bessesen;Daniel H. Bessesen

  • Comparison of detrending methods for optimal fMRI preprocessing.

    Jody Tanabe;David Miller;Jason R. Tregellas;Robert Freedman

  • The Effects of Exercise on the Neuronal Response to Food Cues

    Marc-Andre Cornier;Edward L. Melanson;Andrea K. Salzberg;Jamie L. Bechtell

  • Increased Hemodynamic Response in the Hippocampus, Thalamus and Prefrontal Cortex During Abnormal Sensory Gating in Schizophrenia

    Jason R. Tregellas;Jason R. Tregellas;Deana B. Davalos;Deana B. Davalos;Donald C. Rojas;Merilyne C. Waldo;Merilyne C. Waldo

  • Intrinsic Hippocampal Activity as a Biomarker for Cognition and Symptoms in Schizophrenia

    Jason R. Tregellas;Jason Smucny;Josette G. Harris;Ann Olincy

  • Effect of task difficulty on the functional anatomy of temporal processing.

    Jason R. Tregellas;Deana B. Davalos;Deana B. Davalos;Donald C. Rojas

  • Effects of an Alpha 7-Nicotinic Agonist on Default Network Activity in Schizophrenia

    Jason R. Tregellas;Jody Tanabe;Donald C. Rojas;Shireen Shatti

  • Nicotine effects on default mode network during resting state

    Jody Tanabe;Eric Nyberg;Laura F. Martin;Laura F. Martin;Jesse Martin

  • Neurobiology of smooth pursuit eye movement deficits in schizophrenia: an fMRI study.

    Jason R. Tregellas;Jody L. Tanabe;David E. Miller;Randal G. Ross

  • Altered Default Network Activity in Obesity

    Jason R. Tregellas;Korey P. Wylie;Donald C. Rojas;Jody Tanabe

  • Reduced salience and default mode network activity in women with anorexia nervosa.

    Kristina L. McFadden;Jason R. Tregellas;Megan E. Shott;Guido K.W. Frank

  • Effects of exercise on resting-state default mode and salience network activity in overweight/obese adults.

    Kristina L. McFadden;Marc-Andre Cornier;Edward L. Melanson;Jamie L. Bechtell

  • Altered fimbria-fornix white matter integrity in anorexia nervosa predicts harm avoidance.

    Demitry Kazlouski;Michael D.H. Rollin;Jason Tregellas;Jason Tregellas;Megan E. Shott

Frequent Co-Authors

Donald C. Rojas
Donald C. Rojas Colorado State University
Robert Freedman
Robert Freedman University of Colorado Anschutz Medical Campus
Elizabeth A. Thomas
Elizabeth A. Thomas University of California, Irvine
Karen E. Stevens
Karen E. Stevens University of Colorado Anschutz Medical Campus
Dana Dabelea
Dana Dabelea University of Colorado Anschutz Medical Campus
Marie T. Banich
Marie T. Banich University of Colorado Boulder
Wayne W. Campbell
Wayne W. Campbell Purdue University West Lafayette
Brian Berman
Brian Berman Virginia Commonwealth University
Guido K.W. Frank
Guido K.W. Frank University of California, San Diego
Susan Hepburn
Susan Hepburn Colorado State University

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