🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Guilherme V Polanczyk

Conselho Nacional de Desenvolvimento Científico e Tecnológico

ORCID: 0000-0003-2311-3289

Also affiliated with Universidade de São Paulo, Universidade Brasil, Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo

MedicinePsychologyNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 1%percentile
9.3Author DataRank

Indexed papers

2in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 2 indexed papers attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Years lived with disability (YLDs) for 1160 sequelae of 289 diseases and injuries 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010

The Lancet(2012)10.1016/s0140-6736(12)61729-2
Top 2%
9.0DataRank
Top 2%8418 citations

Abraham D Flaxman, Mohsen Naghavi, Rafael Lozano, Catherine Michaud, Majid Ezzati +416 more

Papers

Driven by 9 papers — median percentile 69. Top paper: “Years lived with disability (YLDs) for 1160 sequelae of 289 diseases and injuries 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010”.

Years lived with disability (YLDs) for 1160 sequelae of 289 diseases and injuries 1990–2010: a systematic analysis for the Global Burden of Disease Study 2010

The Lancet(2012)10.1016/s0140-6736(12)61729-2
Top 2%
9.0DataRank
Top 2%8418 citations

Abraham D Flaxman, Mohsen Naghavi, Rafael Lozano, Catherine Michaud, Majid Ezzati +416 more

Global, regional, and national comparative risk assessment of 79 behavioural, environmental and occupational, and metabolic risks or clusters of risks, 1990–2015: a systematic analysis for the Global Burden of Disease Study 2015

The Lancet(2016)10.1016/s0140-6736(16)31679-8
N/A
1.3DataRank · unranked
7768 citations

Ashkan Afshin, Lily T Alexander, Zulfiqar A. Bhutta, Stan Biryukov, Michael Brauer +928 more

Efficacy and safety of methylphenidate and behavioural parent training for children aged 3–5 years with attention-deficit hyperactivity disorder: a randomised, double-blind, placebo-controlled, and sham behavioural parent training-controlled trial

The Lancet Child & Adolescent Health(2022)10.1016/s2352-4642(22)00279-6
N/A
1.1DataRank · unranked
30 citations

Giovanni Abrahão Salum, Wagner de Sousa Gurgel, Erika Mendonça de Morais, Giovana Del Prette, Caroline Drehmer Pilatti +5 more

Testing the Stability and Validity of an Executive Dysfunction Classification Using Task-Based Assessment in Children and Adolescents

Journal of the American Academy of Child & Adolescent Psychiatry(2020)10.1016/j.jaac.2020.11.016
N/A
0.312DataRank · unranked
7 citations

Daniel S. Pine, Guilherme V Polanczyk, Marcos Santoro, Jordan W. Smoller, Karestan C. Koenen +13 more

Cohort Profile: Brazilian High-Risk Cohort for Mental Health Conditions (BHRC)

International Journal of Epidemiology(2025)10.1093/ije/dyaf192
Top 60%
0.246DataRank
Top 60%4 citations

Carina de Giusti, Laila Souza, Juliana Juk, Rafaela Alkmin da Costa, Luisa Sugaya +45 more

Ultra-rare de novo damaging coding variants are enriched in attention-deficit/hyperactivity disorder and identify risk genes

medRxiv(2023)10.1101/2023.05.19.23290241
N/A
0.165DataRank · unranked
2 citations

Luís C. Farhat, Wenzhong Liu, Lawrence A. Vitulano, Gwyneth Zai, Monicke O. Lima +6 more

Attention-deficit hyperactivity disorder

The Lancet(2020)10.1016/s0140-6736(19)33004-1
N/A
0DataRank · unranked
822 citations

Guilherme V Polanczyk, Edmund Sonuga‐Barke, Jonathan Posner

Networks of Neurodevelopmental Traits, Socioenvironmental Factors, Emotional Dysregulation in Childhood, and Depressive Symptoms Across Development in Two U.K. Cohorts

American Journal of Psychiatry(2023)10.1176/appi.ajp.20220868
N/A
0DataRank · unranked
6 citations

Rachel Blakey, George Davey Smith, André Fujita, Elizabeth Shephard, Evie Stergiakouli +4 more

Rare de novo damaging DNA variants are enriched in attention-deficit/hyperactivity disorder and implicate risk genes

Nature Communications(2024)10.1038/s41467-024-50247-7
N/A
0DataRank · unranked
14 citations

Luís C. Farhat, Wenzhong Liu, Lawrence A. Vitulano, Gwyneth Zai, Monicke O. Lima +6 more