We ask how bargainers' incentives to communicate about more efficient widget designs depend on whether they negotiate price prior to, or after, fixing the traded design. We find three effects: (1) Since communication reveals information about preferences, bargainers with little power prefer to...

The paper is a study of barriers to communication in terms of agents' incentives to search for and communicate complementary information. In particular, I look at the value of commitment by comparing game forms in which a contract is negotiated prior to, versus after, search and communication. I...

The article proposes a research program to compare game forms in terms of their ability to govern ex post adjustments to ex ante contracts. The comparisons can be based on direct implementation-costs or the extent to which desirable adjustments are not implemented. In several examples of the...

The paper is concerned with communication within a team of players trying to coordinate in response to information dispersed among them. The problem is non-trivial because they cannot communicate all information instantaneously, but have to send longer or shorter sequences of messages, using...

In the context of competitive markets with asymmetric information, the authors develop a model of firms' branding decisions. In equilibrium, both branded and unbranded products exist, and the authors characterize price-quality relationships between them. In contrast to other advertising models,...