Results 11 to 20 of about 148,841 (287)

The echo chamber effect on social media. [PDF]

Proc Natl Acad Sci U S A, 2021
Cinelli M, De Francisci Morales G, Galeazzi A, Quattrociocchi W, Starnini M.   +4 more
europepmc   +2 more sources

Opinion Leaders and Structural Hole Spanners Influencing Echo Chambers in Discussions About COVID-19 Vaccines on Social Media in China: Network Analysis

Journal of Medical Internet Research, 2022
BackgroundSocial media provide an ideal medium for breeding and reinforcing vaccine hesitancy, especially during public health emergencies. Algorithmic recommendation–based technology along with users’ selective exposure and group
Dandan Wang, Yadong Zhou, Feicheng Ma
doaj   +1 more source

Doctors for the Truth: Echo Chambers of Disinformation, Hate Speech, and Authority Bias on Social Media

Societies, 2023
The COVID-19 pandemic has been the catalyser of one of the most prolific waves of disinformation and hate speech on social media. Amid an infodemic, special interest groups, such as the international movement of “Doctors for the Truth”, grew in influence
Joana Milhazes-Cunha, Luciana Oliveira
doaj   +1 more source

Pengaruh algoritma filter bubble dan echo chamber terhadap perilaku penggunaan internet

Berkala Ilmu Perpustakaan dan Informasi, 2021
Introduction. This study aims to explore effects of bubble filter and echo chamber on information searching behaviour on the internet, how it affects the scope of the internet ecosystem and users, and what we can see from the behaviour.
Virani Wulandari, Gema Rullyana, Ardiansah Ardiansah   +2 more
doaj   +1 more source

How to Find Orchestrated Trolls? A Case Study on Identifying Polarized Twitter Echo Chambers

Computers, 2023
Background: This study presents a graph-based, macro-scale, polarity-based, echo chamber detection approach for Twitter. Echo chambers are a concern as they can spread misinformation, and reinforce harmful stereotypes and biases in social networks ...
Nane Kratzke
doaj   +1 more source

Echo Chambers

The Review of Financial Studies, 2020
AbstractWe find evidence of selective exposure to confirmatory information among 400,000 users on the investor social network StockTwits. Self-described bulls are five times more likely to follow a user with a bullish view of the same stock than are self-described bears.
Cookson, J., Mullins, William, Engelberg, Joseph   +2 more
openaire   +4 more sources

Radicalizing Populism and the Making of an Echo Chamber: The Case of the Italian Anti-Vaccination Movement

Krisis, 2021
In this article, I call attention to the relation between populist rhetoric and the creation and reinforcement of echo chambers. Looking at the case of the Italian anti-vaccination movement, I demonstrate that populist rhetoric has reshaped the echo ...
Natascha Rietdijk
doaj   +1 more source

Research Progress of Information Cocoon, Echo Chamber and Filter Bubble at Home and Abroad——Visual Comparative Analysis Based on Bibliometrics

Zhishi guanli luntan, 2022
[Purpose/Significance] This study is to combine information cocoon, echo chamber and filter bubble, and focuses on the differences and connections between their respective research areas.
Ding Xuwu, Wu Zhong, Xia Zhijie
doaj   +1 more source

We are the Change that we Seek: Information Interactions During a Change of Viewpoint [PDF]

, 2020
There has been considerable hype about filter bubbles and echo chambers influencing the views of information consumers. The fear is that these technologies are undermining democracy by swaying opinion and creating an uninformed, polarised populace.
Adamic L.A., Agosto D.E., Alzougool B., Bates M.J., Bruckman A., Bruns A., Erdelez S., Flintham M., Gray C.M., Kathwohl D.R., Liao Q.V., Makri S., Makri S., McKay D., McKay D., Purpura S., Robertson R.E., Shibata H., Teevan J., Thaler R.H., Toscos T., Tufecki Z.   +21 more
core   +2 more sources

How Many People Live in Politically Partisan Online News Echo Chambers in Different Countries?

Journal of Quantitative Description: Digital Media, 2021
Concern over online news echo chambers has been a consistent theme in recent debates on how people get news and information. Yet, we lack a basic descriptive understanding of how many people occupy bounded online news spaces in different countries ...
Richard Fletcher, Craig T. Robertson, Rasmus Kleis Nielsen   +2 more
doaj   +1 more source