World's Best Scientists 2026 revealed!
Guillermo A. Cecchi

Guillermo A. Cecchi

D-Index & Metrics

Computer Science

D-Index
39
Citations
8796
World Ranking
9599
National Ranking
4069

Guillermo A. Cecchi publication distribution in Computer Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Computer Science in 2026. The highlighted bar marks where Guillermo A. Cecchi sits on this spectrum.

32–41 publications: 7 scientists 42–51 publications: 22 scientists 52–61 publications: 82 scientists 62–71 publications: 134 scientists 72–81 publications: 249 scientists 82–91 publications: 324 scientists 92–101 publications: 421 scientists 102–111 publications: 420 scientists 112–121 publications: 497 scientists 122–131 publications: 544 scientists 132–141 publications: 555 scientists 142–151 publications: 609 scientists 152–161 publications: 559 scientists 162–171 publications: 534 scientists 172–181 publications: 556 scientists 182–191 publications: 583 scientists 192–201 publications: 519 scientists 202–211 publications: 508 scientists 212–221 publications: 490 scientists 222–231 publications: 437 scientists 232–241 publications: 423 scientists 242–251 publications: 408 scientists 252–261 publications: 377 scientists 262–271 publications: 301 scientists 272–281 publications: 335 scientists 282–291 publications: 320 scientists 292–301 publications: 293 scientists 302–311 publications: 250 scientists 312–321 publications: 238 scientists 322–331 publications: 206 scientists 332–341 publications: 209 scientists 342–351 publications: 208 scientists 352–361 publications: 162 scientists 362–371 publications: 176 scientists 372–381 publications: 127 scientists 382–391 publications: 158 scientists 392–401 publications: 128 scientists 402–411 publications: 104 scientists 412–421 publications: 94 scientists 422–431 publications: 99 scientists 432–441 publications: 83 scientists 442–451 publications: 108 scientists 452–461 publications: 73 scientists 462–471 publications: 77 scientists 472–481 publications: 69 scientists 482–491 publications: 84 scientists 492–501 publications: 62 scientists 502–511 publications: 54 scientists 512–521 publications: 57 scientists 522–531 publications: 51 scientists 532–541 publications: 51 scientists 542–551 publications: 32 scientists 552–561 publications: 38 scientists 562–571 publications: 28 scientists 572–581 publications: 43 scientists 582–591 publications: 33 scientists 592–601 publications: 41 scientists 602–611 publications: 32 scientists 612–621 publications: 28 scientists 622–631 publications: 25 scientists 632–641 publications: 27 scientists 642–651 publications: 17 scientists 652–661 publications: 20 scientists 662–671 publications: 17 scientists 672–681 publications: 15 scientists 682–691 publications: 14 scientists 692–701 publications: 21 scientists 702–711 publications: 13 scientists 712–721 publications: 12 scientists 722–731 publications: 19 scientists 732–741 publications: 14 scientists 742–751 publications: 12 scientists 752–761 publications: 10 scientists 762–771 publications: 10 scientists 772–781 publications: 11 scientists 782–791 publications: 10 scientists 792–801 publications: 11 scientists 802–811 publications: 8 scientists 812–821 publications: 8 scientists 822–831 publications: 7 scientists 832–841 publications: 11 scientists 842–851 publications: 10 scientists 852–861 publications: 5 scientists 862–871 publications: 9 scientists 872–881 publications: 4 scientists 882–891 publications: 6 scientists 892–901 publications: 3 scientists 902–911 publications: 6 scientists 912–921 publications: 3 scientists 922–931 publications: 2 scientists 932–941 publications: 2 scientists 942–951 publications: 2 scientists 952–961 publications: 3 scientists 962–971 publications: 3 scientists 972–981 publications: 3 scientists 982–990 publications: 5 scientists 991+ publications: 100 scientists
32 publications 991+

This scientist: 214 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 991 publications or more.

Guillermo A. Cecchi D-index placement in Computer Science in 2026

The chart shows the D-index (discipline H-index) distribution of Computer Science scientists ranked by Research.com in 2026. The highlighted bar marks where Guillermo A. Cecchi sits on this spectrum.

30–31 D-Index: 879 scientists 32–33 D-Index: 983 scientists 34–35 D-Index: 918 scientists 36–37 D-Index: 990 scientists 38–39 D-Index: 968 scientists 40–41 D-Index: 907 scientists 42–43 D-Index: 821 scientists 44–45 D-Index: 763 scientists 46–47 D-Index: 689 scientists 48–49 D-Index: 543 scientists 50–51 D-Index: 543 scientists 52–53 D-Index: 518 scientists 54–55 D-Index: 500 scientists 56–57 D-Index: 458 scientists 58–59 D-Index: 400 scientists 60–61 D-Index: 337 scientists 62–63 D-Index: 308 scientists 64–65 D-Index: 292 scientists 66–67 D-Index: 249 scientists 68–69 D-Index: 213 scientists 70–71 D-Index: 192 scientists 72–73 D-Index: 189 scientists 74–75 D-Index: 165 scientists 76–77 D-Index: 139 scientists 78–79 D-Index: 119 scientists 80–81 D-Index: 121 scientists 82–83 D-Index: 113 scientists 84–85 D-Index: 88 scientists 86–87 D-Index: 87 scientists 88–89 D-Index: 75 scientists 90–91 D-Index: 69 scientists 92–93 D-Index: 57 scientists 94–95 D-Index: 46 scientists 96–97 D-Index: 38 scientists 98–99 D-Index: 34 scientists 100–101 D-Index: 36 scientists 102–103 D-Index: 27 scientists 104–105 D-Index: 37 scientists 106–107 D-Index: 18 scientists 108–109 D-Index: 31 scientists 110–111 D-Index: 19 scientists 112–113 D-Index: 16 scientists 114–115 D-Index: 12 scientists 116–117 D-Index: 20 scientists 118–119 D-Index: 15 scientists 120–121 D-Index: 5 scientists 122–123 D-Index: 20 scientists 124–125 D-Index: 8 scientists 126–127 D-Index: 5 scientists 128–129 D-Index: 7 scientists 130 D-Index: 3 scientists 131+ D-Index: 98 scientists
30 D-Index 131+

This scientist: 39 D-Index — 33rd percentile

33% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 131 D-Index or more.

Overview

Guillermo A. Cecchi is affiliated with IBM in the United States and has contributed extensively to the fields of Medicine and Psychology. Their work spans multiple subfields including Psychiatry and Mental Health, Cognitive Neuroscience, Experimental and Cognitive Psychology, Social Psychology, and Clinical Psychology.

The main focus of their research includes Schizophrenia research and treatment, Mental Health via Writing, Mental Health Research Topics, Digital Mental Health Interventions, Mental Health and Psychiatry, Psychosomatic Disorders and Their Treatments, and Functional Brain Connectivity Studies.

Guillermo A. Cecchi has published frequently in venues such as:

  • arXiv (Cornell University)
  • Biological Psychiatry
  • Schizophrenia
  • Neuromodulation Technology at the Neural Interface
  • bioRxiv (Cold Spring Harbor Laboratory)

Some recent papers authored by or involving Guillermo A. Cecchi include:

  • Natural Language Processing Reveals Vulnerable Mental Health Support Groups and Heightened Health Anxiety on Reddit During COVID-19: Observational Study, 2020, Journal of Medical Internet Research
  • Language as a biomarker for psychosis: A natural language processing approach, 2020, Schizophrenia Research
  • Linguistic markers predict onset of Alzheimer's disease, 2020, EClinicalMedicine
  • Using Language Processing and Speech Analysis for the Identification of Psychosis and Other Disorders, 2020, Biological Psychiatry Cognitive Neuroscience and Neuroimaging
  • Answer ALS, a large-scale resource for sporadic and familial ALS combining clinical and multi-omics data from induced pluripotent cell lines, 2022, Nature Neuroscience

Frequent co-authors associated with Guillermo A. Cecchi include:

  • Cheryl M. Corcoran
  • Carla Agurto
  • Zarina Bilgrami
  • Raquel Norel
  • Jenna Reinen

Best Publications

  • Scale-Free Brain Functional Networks

    Victor M. Eguíluz;Dante R. Chialvo;Guillermo A. Cecchi;Marwan Baliki

  • Prediction of psychosis across protocols and risk cohorts using automated language analysis.

    Cheryl M. Corcoran;Facundo Carrillo;Diego Fernández-Slezak;Diego Fernández-Slezak;Gillinder Bedi

  • On a common circle: Natural scenes and Gestalt rules

    Mariano Sigman;Guillermo A. Cecchi;Charles D. Gilbert;Marcelo O. Magnasco

  • Global organization of the Wordnet lexicon

    Mariano Sigman;Guillermo A. Cecchi

  • Predicting human olfactory perception from chemical features of odor molecules

    Andreas Keller;Richard C. Gerkin;Yuanfang Guan;Amit Dhurandhar

  • Seeing with the eyes shut: neural basis of enhanced imagery following Ayahuasca ingestion

    Dráulio Barros de Araújo;Dráulio Barros de Araújo;Sidarta Tollendal Gomes Ribeiro;Sidarta Tollendal Gomes Ribeiro;Guillermo A. Cecchi;Fabiana M. Carvalho

  • Natural Language Processing Reveals Vulnerable Mental Health Support Groups and Heightened Health Anxiety on Reddit During COVID-19: Observational Study.

    Daniel M Low;Laurie Rumker;Tanya Talkar;John Torous

  • Speech Graphs Provide a Quantitative Measure of Thought Disorder in Psychosis

    Natalia B. Mota;Natalia B. Mota;Nivaldo A. P. Vasconcelos;Nivaldo A. P. Vasconcelos;Nathalia Lemos;Ana C. Pieretti

  • Prediction and interpretation of distributed neural activity with sparse models

    Melissa K. Carroll;Guillermo A. Cecchi;Irina Rish;Rahul Garg

  • Simple Motor Gestures for Birdsongs

    Tim Gardner;G. Cecchi;M. Magnasco;R. Laje

  • Language as a biomarker for psychosis: A natural language processing approach.

    Cheryl M. Corcoran;Vijay A. Mittal;Carrie E. Bearden;Raquel E. Gur

  • Using Language Processing and Speech Analysis for the Identification of Psychosis and Other Disorders.

    Cheryl Mary Corcoran;Cheryl Mary Corcoran;Guillermo A. Cecchi

  • Unsupervised learning and adaptation in a model of adult neurogenesis.

    Guillermo A. Cecchi;Leopoldo T. Petreanu;Arturo Alvarez-Buylla;Marcelo O. Magnasco

  • ChatGPT and Bard exhibit spontaneous citation fabrication during psychiatry literature search

    Unknown

  • A Window into the Intoxicated Mind? Speech as an Index of Psychoactive Drug Effects

    Gillinder Bedi;Guillermo Alberto Cecchi;Diego Fernandez Slezak;Facundo Carrillo

  • Noise in neurons is message dependent

    Guillermo A. Cecchi;Mariano Sigman;José-Manuel Alonso;Luis Martínez

  • Efficient Data Representation by Selecting Prototypes with Importance Weights

    Karthik S. Gurumoorthy;Amit Dhurandhar;Guillermo Cecchi;Charu Aggarwal

  • Linking human brain local activity fluctuations to structural and functional network architectures

    Alex T. Baria;A. Mansour;Lejian Huang;Marwan N. Baliki

  • Perceptual basis of evolving Western musical styles

    Pablo H. Rodriguez Zivic;Favio Shifres;Guillermo A. Cecchi

  • Closed-form supervised dimensionality reduction with generalized linear models

    Irina Rish;Genady Grabarnik;Guillermo Cecchi;Francisco Pereira

  • When the optimal is not the best: parameter estimation in complex biological models.

    Diego Fernández Slezak;Cecilia Suárez;Guillermo A. Cecchi;Guillermo Marshall

  • Dynamical criticality during induction of anesthesia in human ECoG recordings

    Leandro M. Alonso;Alex Proekt;Alex Proekt;Theodore H. Schwartz;Kane O. Pryor

Frequent Co-Authors

Irina Rish
Irina Rish University of Montreal
Mariano Sigman
Mariano Sigman Consejo Nacional de Investigaciones Científicas y Técnicas
Sidarta Ribeiro
Sidarta Ribeiro Federal University of Rio Grande do Norte
Aram Galstyan
Aram Galstyan University of Southern California
Clifford A. Pickover
Clifford A. Pickover IBM (United States)
A. Vania Apkarian
A. Vania Apkarian Northwestern University
Sahil Garg
Sahil Garg Canadian University of Dubai
Ehud Kaplan
Ehud Kaplan Charles University
Marwan N. Baliki
Marwan N. Baliki Northwestern University
Adolfo M. García
Adolfo M. García University of San Andrés

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