Understanding Online Echo-chambers
Mini Lesson 2:
Effects on Public Opinion and Polarization:
Key Points:
Echo chambers significantly impact public opinion by amplifying specific viewpoints while marginalizing opposing ones
Contributing to increased political and ideological polarization.
This selective exposure entrenches beliefs and reduces open-mindedness
Leads to heightened partisanship and social fragmentation.
Studies have demonstrated substantial increases in polarization on platforms like Twitter and a greater likelihood of reinforced opinions among users exposed to congruent news.