In two-sided markets, instead of joining the platform simultaneously, two groups could join the platform sequentially … regulation policy …

Does competition promote efficient platform pricing and market structures? We model imperfect platform competition …

-sided platform, or MSP) vs. Flutter (also an MSP), and (ii) Betfair vs. traditional bookmakers. We find that although Betfair was an … and management of MSPs. Specifically, we argue that the literature would benefit from work that endogenizes platform …

on prices to curb such controversial practices. In this work, we find that, relative to non-regulation, appropriate … regulation may alleviate the cut-throat price competition among firms, and lead to a Pareto win-win outcome from the perspectives … of consumers and firms. However, inappropriate fairness regulation may stifle product quality improvement or induce high …

This paper investigates how privacy regulation affects the structure of online markets. We provide a simple theoretical … derive empirically testable hypotheses regarding a possibly asymmetric effect of privacy regulation on large and small firms … using a diff-diff-diff model with heterogeneous treatment timing. Our theoretical model predicts that privacy regulation may …