This paper investigates the sequencing choice of a buyer who negotiates with the sellers of two complementary objects with uncertain payoffs. We show that the sequencing matters to the buyer only when equilibrium trade can be inefficient. In this case, the buyer begins with the less powerful...

This paper investigates the sequencing choice of a buyer who negotiates with the sellers of two complementary objects with uncertain payoffs. We show that the sequencing matters to the buyer only when equilibrium trade can be inefficient. In this case, the buyer begins with the less powerful...

Evidence suggests that donors have little demand for information before giving to charity. To understand this behavior and its policy implications, we present a model in which each individual can acquire costly information about her true value of charity. We observe that an individual who...

We propose a model of charity competition in which informed giving alone can explain quality heterogeneity across similar charities. It is this heterogeneity that also creates the demand for information. In equilibrium, too few donors pay to be informed; but interestingly, informed giving may...

The preference between public and private negotiations for a buyer who sequentially visits two suppliers is examined. It is shown that the buyer weakly prefers to conduct private negotiations in order to create strategic uncertainty about the trade history. With substitute goods, such...

We characterize equilibria of games with two properties: (i) Agents have the opportunity to adjust their strategic variable after their initial choices and before payoffs occur; but (ii) they can only add to their initial amounts. The equilibrium set consists of just the Cournot-Nash outcome,...

This paper examines the use of switching costs by long lived strategic buyers to manage dynamic competition between rival suppliers. The analysis reveals how buyers may employ switching costs to their advantage. We show, ironically, when switching costs are high a buyer may induce suppliers to...