Social media and modern news behavior: A mixed-methods investigation of news dissemination, political polarization, and the rise of echo chambers

Key Points

• Political polarization increases as social media facilitates selective news dissemination, leading to echo chambers.
• The study finds that individuals engaging with social media have a higher likelihood of encountering politically biased news.
• Mixed-methods analysis was employed to explore the interconnectedness of news behavior and social media usage patterns.
• Understanding these dynamics highlights the need for strategies to mitigate the effects of echo chambers on public discourse.