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Ralph E. Hoffman

Ralph E. Hoffman

D-Index & Metrics

Psychology

D-Index
53
Citations
13129
World Ranking
4754
National Ranking
2638

Ralph E. Hoffman publication distribution in Psychology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Psychology in 2026. The highlighted bar marks where Ralph E. Hoffman sits on this spectrum.

31–40 publications: 6 scientists 41–50 publications: 52 scientists 51–60 publications: 138 scientists 61–70 publications: 299 scientists 71–80 publications: 461 scientists 81–90 publications: 605 scientists 91–100 publications: 713 scientists 101–110 publications: 736 scientists 111–120 publications: 686 scientists 121–130 publications: 670 scientists 131–140 publications: 644 scientists 141–150 publications: 597 scientists 151–160 publications: 576 scientists 161–170 publications: 477 scientists 171–180 publications: 450 scientists 181–190 publications: 397 scientists 191–200 publications: 343 scientists 201–210 publications: 328 scientists 211–220 publications: 313 scientists 221–230 publications: 283 scientists 231–240 publications: 226 scientists 241–250 publications: 196 scientists 251–260 publications: 201 scientists 261–270 publications: 171 scientists 271–280 publications: 151 scientists 281–290 publications: 139 scientists 291–300 publications: 113 scientists 301–310 publications: 102 scientists 311–320 publications: 100 scientists 321–330 publications: 76 scientists 331–340 publications: 92 scientists 341–350 publications: 85 scientists 351–360 publications: 69 scientists 361–370 publications: 71 scientists 371–380 publications: 63 scientists 381–390 publications: 58 scientists 391–400 publications: 57 scientists 401–410 publications: 43 scientists 411–420 publications: 33 scientists 421–430 publications: 50 scientists 431–440 publications: 41 scientists 441–450 publications: 32 scientists 451–460 publications: 27 scientists 461–470 publications: 28 scientists 471–480 publications: 25 scientists 481–490 publications: 28 scientists 491–500 publications: 20 scientists 501–510 publications: 23 scientists 511–520 publications: 26 scientists 521–530 publications: 17 scientists 531–540 publications: 21 scientists 541–550 publications: 14 scientists 551–560 publications: 16 scientists 561–570 publications: 10 scientists 571–580 publications: 22 scientists 581–590 publications: 9 scientists 591–600 publications: 14 scientists 601–610 publications: 9 scientists 611–620 publications: 11 scientists 621–630 publications: 4 scientists 631–640 publications: 7 scientists 641–650 publications: 5 scientists 651–660 publications: 10 scientists 661–670 publications: 8 scientists 671–680 publications: 8 scientists 681–690 publications: 4 scientists 691–700 publications: 3 scientists 701–704 publications: 4 scientists 705+ publications: 100 scientists
31 publications 705+

This scientist: 137 publications — 42nd percentile

42% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 705 publications or more.

Ralph E. Hoffman D-index placement in Psychology in 2026

The chart shows the D-index (discipline H-index) distribution of Psychology scientists ranked by Research.com in 2026. The highlighted bar marks where Ralph E. Hoffman sits on this spectrum.

30–31 D-Index: 398 scientists 32–33 D-Index: 702 scientists 34–35 D-Index: 671 scientists 36–37 D-Index: 659 scientists 38–39 D-Index: 641 scientists 40–41 D-Index: 671 scientists 42–43 D-Index: 617 scientists 44–45 D-Index: 558 scientists 46–47 D-Index: 495 scientists 48–49 D-Index: 487 scientists 50–51 D-Index: 445 scientists 52–53 D-Index: 390 scientists 54–55 D-Index: 408 scientists 56–57 D-Index: 345 scientists 58–59 D-Index: 325 scientists 60–61 D-Index: 321 scientists 62–63 D-Index: 248 scientists 64–65 D-Index: 290 scientists 66–67 D-Index: 218 scientists 68–69 D-Index: 219 scientists 70–71 D-Index: 215 scientists 72–73 D-Index: 183 scientists 74–75 D-Index: 169 scientists 76–77 D-Index: 132 scientists 78–79 D-Index: 137 scientists 80–81 D-Index: 120 scientists 82–83 D-Index: 112 scientists 84–85 D-Index: 86 scientists 86–87 D-Index: 101 scientists 88–89 D-Index: 83 scientists 90–91 D-Index: 77 scientists 92–93 D-Index: 70 scientists 94–95 D-Index: 78 scientists 96–97 D-Index: 58 scientists 98–99 D-Index: 53 scientists 100–101 D-Index: 57 scientists 102–103 D-Index: 48 scientists 104–105 D-Index: 53 scientists 106–107 D-Index: 46 scientists 108–109 D-Index: 24 scientists 110–111 D-Index: 35 scientists 112–113 D-Index: 27 scientists 114–115 D-Index: 32 scientists 116–117 D-Index: 31 scientists 118–119 D-Index: 22 scientists 120–121 D-Index: 16 scientists 122–123 D-Index: 24 scientists 124–125 D-Index: 18 scientists 126–127 D-Index: 11 scientists 128–129 D-Index: 19 scientists 130–131 D-Index: 10 scientists 132–133 D-Index: 16 scientists 134–135 D-Index: 10 scientists 136–137 D-Index: 12 scientists 138–139 D-Index: 8 scientists 140–141 D-Index: 5 scientists 142–143 D-Index: 12 scientists 144+ D-Index: 98 scientists
30 D-Index 144+

This scientist: 53 D-Index — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 144 D-Index or more.

Overview

Ralph E. Hoffman is affiliated with Yale University in the United States. Their academic profile is characterized by involvement in research activities connected to this institution.

No specific recent papers, co-authors, or frequent publication venues have been documented in available data. Similarly, there are no records of book publications, main fields of study, subfields, or main topics of work attributed to this researcher.

This lack of detailed information limits the ability to outline specific areas of expertise, research themes, or the scope and influence of scholarly contributions typically reflected by publications or collaborations.

There are no awards or honors listed for Ralph E. Hoffman, and the individual is currently living.

The profile reflects the constrained availability of detailed academic metadata, providing only a verified institutional affiliation without additional data on research output or academic impact.

Best Publications

  • Schizophrenia as a disorder of developmentally reduced synaptic connectivity.

    Thomas H. McGlashan;Ralph E. Hoffman

  • Symptom assessment in schizophrenic prodromal states.

    Tandy J. Miller;Thomas H. McGlashan;Scott W. Woods;Kelly Stein

  • Randomized, double-blind trial of olanzapine versus placebo in patients prodromally symptomatic for psychosis.

    Thomas H. McGlashan;Robert B. Zipursky;Diana Perkins;Jean Addington

  • Transcranial magnetic stimulation of left temporoparietal cortex and medication-resistant auditory hallucinations.

    Ralph E. Hoffman;Keith A. Hawkins;Ralitza Gueorguieva;Nash N. Boutros

  • NMDA receptor antagonist effects, cortical glutamatergic function, and schizophrenia: toward a paradigm shift in medication development.

    John H. Krystal;D. Cyril D'Souza;Daniel Mathalon;Edward Perry

  • A randomized clinical trial of repetitive transcranial magnetic stimulation in the treatment of major depression.

    Robert M Berman;Meera Narasimhan;Gerard Sanacora;Alexander P Miano

  • Verbal hallucinations and language production processes in schizophrenia

    Ralph E. Hoffman

  • Transcranial magnetic stimulation and auditory hallucinations in schizophrenia.

    Ralph E Hoffman;Nashaat N Boutros;Sylvia Hu;Robert M Berman

  • Slow transcranial magnetic stimulation, long-term depotentiation, and brain hyperexcitability disorders.

    Ralph E. Hoffman;Idil Cavus

  • Temporoparietal Transcranial Magnetic Stimulation for Auditory Hallucinations: Safety, Efficacy and Moderators in a Fifty Patient Sample

    Ralph E. Hoffman;Ralitza Gueorguieva;Keith A. Hawkins;Maxine Varanko

  • Transcranial magnetic stimulation of left temporoparietal cortex in three patients reporting hallucinated "voices".

    Ralph E Hoffman;Nashaat N Boutros;Robert M Berman;Elizabeth Roessler

  • Cortical Pruning and the Development of Schizophrenia: A Computer Model

    Ralph E. Hoffman;Steven K. Dobscha

  • The PRIME North America randomized double-blind clinical trial of olanzapine versus placebo in patients at risk of being prodromally symptomatic for psychosis. I. Study rationale and design.

    T. H. McGlashan;R. B. Zipursky;D. Perkins;J. Addington

  • Neuroimaging Auditory Hallucinations in Schizophrenia: From Neuroanatomy to Neurochemistry and Beyond

    Paul Allen;Gemma Modinos;Daniela Hubl;Gregory Shields

  • Parallel Distributed Processing and the Emergence of Schizophrenic Symptoms

    Ralph E. Hoffman;Thomas H. McGlashan

  • Computer simulations of neural information processing and the schizophrenia-mania dichotomy.

    Ralph E. Hoffman

  • Synaptic Elimination, Neurodevelopment, and the Mechanism of Hallucinated "Voices" in Schizophrenia

    Ralph E. Hoffman;Thomas H. McGlashan

  • A Social Deafferentation Hypothesis for Induction of Active Schizophrenia

    Ralph E. Hoffman

  • A comparative study of manic vs schizophrenic speech disorganization.

    Ralph E. Hoffman;Susan Stopek;Nancy C. Andreasen

  • Simulated apoptosis/neurogenesis regulates learning and memory capabilities of adaptive neural networks.

    R Andrew Chambers;Marc N Potenza;Ralph E Hoffman;Willard Miranker

  • Naltrexone as a treatment for repetitive self-injurious behaviour:an open-label trial.

    Augusta S. Roth;Robert B. Ostroff;Ralph E. Hoffman

Frequent Co-Authors

Thomas H. McGlashan
Thomas H. McGlashan Yale University
Keith A. Hawkins
Keith A. Hawkins Yale University
John H. Krystal
John H. Krystal Yale University
Daniel H. Mathalon
Daniel H. Mathalon University of California, San Francisco
Donald M. Quinlan
Donald M. Quinlan Yale University
Michelle Hampson
Michelle Hampson Yale University
Nashaat N. Boutros
Nashaat N. Boutros Rush University
Mauricio Tohen
Mauricio Tohen University of New Mexico
Scott W. Woods
Scott W. Woods Yale University
Jean Addington
Jean Addington University of Calgary

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