Results 81 to 90 of about 31,725 (251)

Factors Motivating Customization and Echo Chamber Creation Within Digital News Environments

open access: yesSocial Media + Society, 2019
With the influx of content being shared through social media, mobile apps, and other digital sources—including fake news and misinformation—most news consumers experience some degree of information overload.
Brooke E. Auxier, Jessica Vitak
doaj   +1 more source

‘Echo Chambers’

open access: yesAsia Pacific Media Educator, 2014
Do social networking sites (SNS) such as Facebook enhance deliberation in a democratic public sphere, or do they act as echo chambers, in which like-minded individuals reinforce their previously held beliefs? This article descriptively assesses this puzzle within a case study of Facebook posts on the 2014 Thai general election.
openaire   +2 more sources

Additive Manufacturing of Alumina‐Reinforced Elastomers

open access: yesAdvanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani   +6 more
wiley   +1 more source

Quantifying echo chamber effects in information spreading over political communication networks

open access: yesEPJ Data Science, 2019
Echo chambers in online social networks, in which users prefer to interact only with ideologically-aligned peers, are believed to facilitate misinformation spreading and contribute to radicalize political discourse. In this paper, we gauge the effects of
Wesley Cota   +3 more
doaj   +1 more source

The echo chamber effect on social media. [PDF]

open access: yesProc Natl Acad Sci U S A, 2021
Cinelli M   +4 more
europepmc   +1 more source

Extrusion‐Based Additive Manufacturing of Advanced Ceramics: Strengthening Mechanisms and Process Optimization Review

open access: yesAdvanced Engineering Materials, EarlyView.
This review comprehensively evaluates extrusion‐based additive manufacturing for advanced ceramics, detailing feedstock options and key process parameters. By critically addressing defect mechanisms like porosity and cracking, the work highlights optimization strategies through machine learning and advanced postprocessing.
Meisam Bakhtiari   +4 more
wiley   +1 more source

The impact of health information echo chambers on older adults avoidance behavior: the mediating role of information fatigue and the moderating role of trait mindfulness

open access: yesFrontiers in Psychology
BackgroundIn the digital media era, the prevalence of algorithm-driven content push has intensified the health information echo chambers phenomenon, characterized by excessive homogenization and overload of information.
Fuxiu Zhong, Chenyu Gu, Chenyu Gu
doaj   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

open access: yesAdvanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling   +15 more
wiley   +1 more source

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