We study a strategic model of dynamic trading where agents are asymmetrically informed over common value sources of uncertainty. There is a continuum of buyers and a finite number n of sellers. All buyers are uninformed, while at least one seller is privately informed about the true state of the...

Health plans create competition among hospitals by threatening to “steer” patients to preferred facilities. Mergers can reduce this competition and economists have begun using travel cost demand models to predict their effects. In this paper, we document an anomaly in estimation: for any...

This paper proposes a mathematical competition model for mobile operators based on a price competitive equilibrium with horizontally differentiated offers "à la Hoteling" and quality variations between companies. The model’s parameters can be specified from observable data. The proximity...

This paper investigates the effects of changes in retail market concentration when input prices are negotiated. Results are derived from a model of bilateral Nash-bargaining between upstream and downstream firms which allows for general forms of demand and retail competition. Whether...

We study price competition between firms over public list or posted prices when a fraction of consumers (termed ‘bargainers') can subsequently receive discounts with some probability. Such stochastic discounts are a feature of markets in which some consumers bargain explicitly and of markets...

A firm's leverage increases its bargaining power and reduces suppliers' relation-specific investment, and so does competition among suppliers. We explore the interaction between leverage and supplier competition, and find that firm leverage decreases with the degree of competition among...

This paper studies pre-match investment competition with upper and lower bounds on feasible transfers to sellers in a general signaling environment, where the types of buyers and sellers are private information and the surplus may depend on both types and investments. Bounded transfers create...

There are two ways for a venture capital (VC) firm to enter a new market: initiate a new deal or form a syndicate with an incumbent. Both types of entry are extensively observed in the data. In this paper, I examine (i) the causes of syndication between entrant and incumbent VC firms, (ii) the...