2 papers
econ.TH2026
Bayesian Polarization
Tuval Danenberg
Discussions of political disagreement emphasize two patterns: polarization, where beliefs diverge toward opposite extremes on each issue dimension; and issue alignment, where indiv…
econ.TH2026
Endogenous Attention and the Spread of False News
Tuval Danenberg, Drew Fudenberg
We study the impact of endogenous attention in a dynamic social media model. Each period, a user observes a random story and decides whether to share it. Users like sharing true an…