
During the 2016 presidential campaign, we tracked online news consumption among a national sample.
Data & Methods:
We monitored news provider usage during this period using comprehensive tracking methods.
Key Findings:
Why It Matters:
This research quantifies the extent of echo chambers in contemporary media and suggests their formation may be less reliant on extreme partisan slant than previously thought.

| Partisan Selective Exposure in Online News Consumption: Evidence from the 2016 Presidential Campaign was authored by Erik Peterson, Sharad Goel and Shanto Iyengar. It was published by Cambridge in PSR&M in 2021. |