Countervailing Power and Price Transparency

Countervailing Power and Upstream Innovation

We challenge the view that the presence of powerful buyers stifles suppliers’ incentives to innovate. Following Katz (1987), we model countervailing (or buyer) power as the ability of, in particular, large buyers to substitute away from a given supplier. We employ a bargaining framework and find that the presence of larger and more powerful buyers increases a supplier’s incentives to reduce mar...

Countervailing Power and Chain Stores

Countervailing Power and Product Diversity

To analyse the effects of countervailing power on product variety, I construct a model in which a monopoly manufacturer sells a set of differentiated products through a large retailer and many small, competitive retailers. It is shown that an increase in the countervailing power of the large retailer tends to reduce the number of products manufactured in equilibrium, and the reduction in produc...

Transparency and price formation

We study the role that price transparency plays in determining the efficiency and surplus division in a sequential bargaining model of price formation with asymmetric information. Under natural assumptions on type distributions and for any discount factor, we show that the unobservability of past negotiations leads to lower prices and faster trading. Unobservability, therefore, enhances the “Co...

Price-Transparency and Cost Accounting

Health care reform is directed toward improving access and quality while containing costs. An essential part of this is improvement of pricing models to more accurately reflect the costs of providing care. Transparent prices that reflect costs are necessary to signal information to consumers and producers. This information is central in a consumer-driven marketplace. The rapid increase in high ...