Many important issues in business-to-business markets involve price discrimination and negotiated prices, situations where theoretical predictions are ambiguous. This paper uses new panel data on buyer-supplier transfers and a structural model to empirically analyze bargaining and price...

This paper examines optimal regulatory testing requirements when new product quality is uncertain but market participants may learn over time. We develop a model capturing the regulator's tradeoff between consumer risk exposure and access to innovation. Using new data and exogenous variation...