Users polarization on Facebook and Youtube. Bessi, A., Zollo, F., Del Vicario, M., Puliga, M., Scala, A., Caldarelli, G., Uzzi, B., & Quattrociocchi, W. PLoS ONE, 11(8):1–24, 2016.
Users polarization on Facebook and Youtube [link]Paper  doi  abstract   bibtex   
On social media algorithms for content promotion, accounting for users preferences, might limit the exposure to unsolicited contents. In this work, we study how the same contents (videos) are consumed on different platforms – i.e. Facebook and YouTube – over a sample of \$}12M{\$ of users. Our findings show that the same content lead to the formation of echo chambers, irrespective of the online social network and thus of the algorithm for content promotion. Finally, we show that the users' commenting patterns are accurate early predictors for the formation of echo-chambers.
@article{bessi2016users,
abstract = {On social media algorithms for content promotion, accounting for users preferences, might limit the exposure to unsolicited contents. In this work, we study how the same contents (videos) are consumed on different platforms -- i.e. Facebook and YouTube -- over a sample of {\$}12M{\$} of users. Our findings show that the same content lead to the formation of echo chambers, irrespective of the online social network and thus of the algorithm for content promotion. Finally, we show that the users' commenting patterns are accurate early predictors for the formation of echo-chambers.},
archivePrefix = {arXiv},
arxivId = {1604.02705},
author = {Bessi, Alessandro and Zollo, Fabiana and {Del Vicario}, Michela and Puliga, Michelangelo and Scala, Antonio and Caldarelli, Guido and Uzzi, Brian and Quattrociocchi, Walter},
doi = {10.1371/journal.pone.0159641},
eprint = {1604.02705},
issn = {19326203},
journal = {PLoS ONE},
keywords = {DOLFINS{\_}T3.1,DOLFINS{\_}T3.2,DOLFINS{\_}WP3},
mendeley-tags = {DOLFINS{\_}T3.1,DOLFINS{\_}T3.2,DOLFINS{\_}WP3},
number = {8},
pages = {1--24},
title = {{Users polarization on Facebook and Youtube}},
url = {http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0159641},
volume = {11},
year = {2016}
}

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