3 papers
econ.TH2026
Suspicious Perfection: Rating Rewards, Credibility Inversion, and Information Loss
Van-Quy Nguyen
Platforms use rating bonuses and badges to reward good sellers. When ratings can be inflated, stronger rewards can instead weaken the information available to buyers. We study an i…
econ.TH2026
Spectral Aggregation of Quantile Preferences
Van-Quy Nguyen
Many collective decisions under risk are made by people who care about different parts of the outcome distribution: downside losses, typical performance, or upside gains. This pape…
econ.TH2024
Strategic formation of production networks
Antoine Mandel, Van-Quy Nguyen, Bach Dong-Xuan
We provide a strategic model of the formation of production networks that subsumes the standard general equilibrium approach. The objective of firms in our setting is to choose the…