A Beautiful Theory Falls to Ugly Data

Other: Economic Theory, Academic Research(marginalrevolution.com)view on HackerNews
Coase Conjectureeconomicsmonopoliese-booksprice theory

Author: paulpauper

Date: 7/12/2026

Article Summary:
A researcher critiques the Coase Conjecture, a theory in economics that suggests a monopolist will set prices at marginal cost, and presents empirical evidence from e-book prices that contradicts the theory.