Evidence map›Paper›PMID 33257879›Full record

ArticleNature human behaviour2021

Hunters, busybodies and the knowledge network building associated with deprivation curiosity.

David M Lydon-Staley, Dale Zhou, Ann Sizemore Blevins, Perry Zurn, Danielle S Bassett

Open access · greenAbstract read
In one paragraph

Article in Nature human behaviour, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
11.8field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

33 citing papers in PubMed, 112 citations in OpenAlex.

  1. Article
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  6. An information-theoretic foreshadowing of mathematicians' sudden insights.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  7. Article
  8. The CuriousOpen mind : discoveries in cognitive science · 2025
    Article
  9. Article
  10. Article
  11. Individual differences in information demand have a low dimensional structure predicted by some curiosity traits.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Review
  14. Article
  15. Curiosity evolves as information unfolds.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  16. Article
  17. Article
  18. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

David M Lydon-StaleyAnnenberg School for Communication, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0001-8702-3923
Dale ZhouDepartment of Neuroscience, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0001-9240-1327
Ann Sizemore BlevinsDepartment of Bioengineering, School of Engineering & Applied Science, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0003-1031-5535
Perry ZurnDepartment of Philosophy, American University, Washington DC, USA.ORCID http://orcid.org/0000-0003-1964-2946
Danielle S BassettDepartment of Bioengineering, School of Engineering & Applied Science, University of Pennsylvania, Philadelphia, PA, USA. dsb@seas.upenn.edu.ORCID http://orcid.org/0000-0002-6183-4493
University of Pennsylvania · USAmerican University · USSanta Fe Institute · US

Funding

Inter-modal Coupling Image AnalyticsR01MH112847 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI Theodore Satterthwaite, Russell Takeshi Shinohara · 2017 to 2026
$5.9M
Linguistic and NonLinguistic Functions of Frontal CortexR01DC009209 · NIDCD · UNIVERSITY OF PENNSYLVANIA · PI THOMPSONSCHILL, SHARON L · 2008 to 2018
$5.2M
Virtual Resection to Treat EpilepsyR01NS099348 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI BASSETT, DANIELLE SMITH, LITT, BRIAN · 2016 to 2019
$2.3M
Multimodal brain maturation indices modulating psychopathology and neurocognitionR01MH107235 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI GUR, RUBEN C. · 2015 to 2017
$1.5M
Person-specific dynamic networks of nicotine withdrawal: implications for smoking cessationK01DA047417 · NIDA · UNIVERSITY OF PENNSYLVANIA · PI LYDON, DAVID MARTIN · 2019 to 2023
$763k
Evolution of the Linked Architecture of Network Control and Executive Function in AdolescenceR21MH106799 · NIMH · UNIVERSITY OF PENNSYLVANIA · PI BASSETT, DANIELLE SMITH, SATTERTHWAITE, THEODORE · 2016 to 2017
$515k
CRCNS: US-France Modeling & Predicting BCI Learning from Dynamic NetworksR01HD086888 · NICHD · UNIVERSITY OF PENNSYLVANIA · PI BASSETT, DANIELLE SMITH · 2015 to 2018
$506k
NICHD NIH HHS R01 HD086888NIDA NIH HHS K01 DA047417NIDCD NIH HHS R01 DC009209NIMH NIH HHS R01 MH107235NIMH NIH HHS R01 MH112847NIMH NIH HHS R21 MH106799NINDS NIH HHS R01 NS099348
6 · The paper itself

Abstract

The open-ended and internally driven nature of curiosity makes characterizing the information seeking that accompanies it a daunting endeavour. We use a historico-philosophical taxonomy of information seeking coupled with a knowledge network building framework to capture styles of information-seeking in 149 participants as they explore Wikipedia for over 5 hours spanning 21 days. We create knowledge networks in which nodes represent distinct concepts and edges represent the similarity between concepts. We quantify the tightness of knowledge networks using graph theoretical indices and use a generative model of network growth to explore mechanisms underlying information-seeking. Deprivation curiosity (the tendency to seek information that eliminates knowledge gaps) is associated with the creation of relatively tight networks and a relatively greater tendency to return to previously visited concepts. With this framework in hand, future research can readily quantify the information seeking associated with curiosity.

Indexed as

Exploratory BehaviorInformation Seeking BehaviorKnowledgeModels, TheoreticalAdultDatabases, FactualHumans

Identifiers

PMID33257879
PMCPMC8082236
OpenAlexW3109014588

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.