Results 101 to 110 of about 557,914 (307)

The Spatial Dimension of Online Echo Chambers [PDF]

open access: yes
This study explores the geographic dependencies of echo-chamber communication on Twitter during the Brexit referendum campaign. We review the literature on filter bubbles, echo chambers, and polarization to test five hypotheses positing that echo-chamber
Baronchelli, A.   +2 more
core  

Minimizing Polarization and Disagreement in Social Networks

open access: yes, 2017
The rise of social media and online social networks has been a disruptive force in society. Opinions are increasingly shaped by interactions on online social media, and social phenomena including disagreement and polarization are now tightly woven into ...
Musco, Cameron   +2 more
core   +1 more source

Nitride‐Reinforced Metal Matrix Nanocomposite Powders Production by Plasma‐Assisted Thermochemical Treatment of Intermetallic Powders

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a new methodology for producing metal matrix nanocomposites in the solid state. The process involves the plasma‐assisted thermochemical treatment of metallic alloy powders. As a proof‐of‐concept, TiN nanoparticles are synthesized directly on the surface of FeTi intermetallic powder particles, enabling the development of the ...
Deivison Daros Paim   +4 more
wiley   +1 more source

From Polarization to Pro-Sociality: Measuring Beneficence in Controversial Online Conversations

open access: yesIEEE Access
This study presents a novel computational approach to quantifying beneficence, defined as a pro-social attitude that positively influences others, in the polarized context of online debates on controversial topics.
Matteo Cinelli   +4 more
doaj   +1 more source

The study on role of media diversity and political interest on echo chamber effect [PDF]

open access: yesVilakshan (XIMB Journal of Management)
Purpose – Social media has made people better informed but also easier to manipulate. By using literature review and observing social media, the authors found a problem about echo chamber effect.
Palak Sakhiya, Raju Rathod
doaj   +1 more source

Overview of the Twitter conversation around #14F 2021 Catalonia regional election: an analysis of echo chambers and presence of social bots

open access: yesSocial Network Analysis and Mining
The omnipresence of the digital ecosystem makes it increasingly important in our societies, which implies that the analysis and study of the digital battlefield in political elections is also becoming more necessary to protect our democracies.
Raul Broto Cervera   +2 more
semanticscholar   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

Analisis Tantangan Moderasi Beragama di Era Digital melalui Perspektif Teori Filter Bubble dan Echo Chamber

open access: yesJurnal Sosial Humaniora
The digital era has revolutionized social interactions, including discussions on religious issues, through digital platforms. However, platform algorithms often foster filter bubbles and echo chambers, limiting access to diverse information and ...
Alfi Rohmatul Hidayah, Moh. Asaddin Nur
doaj   +1 more source

Engineering Deformation and Failure in Diamond Triply Periodic Minimal Surface Lattices via 3D Wall‐Thickness Grading

open access: yesAdvanced Engineering Materials, EarlyView.
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza   +3 more
wiley   +1 more source

Events and Controversies: Influences of a Shocking News Event on Information Seeking [PDF]

open access: yes, 2014
It has been suggested that online search and retrieval contributes to the intellectual isolation of users within their preexisting ideologies, where people's prior views are strengthened and alternative viewpoints are infrequently encountered.
Bennett, Paul   +2 more
core  

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