Echo Chambers in Online Social Networks: A Systematic Literature Review

Dariusz Jemielniak and coauthors review the research literature on echo chambers in online social networks.

"A significant limitation of existing research is the lack of attention given to the reinforcement of beliefs within echo chambers...In this study, we shed light on the concept of the usefulness of echo chambers, challenging the prevailing notion that they are solely detrimental."

Read more in IEEE.