We consider the problem of maximizing portfolio value when an agent has a subjective view on asset value which differs from the traded market price. The agent's trades will have a price impact which affect the price at which the asset is traded. In addition to the agent's trades affecting the...

The endowment and attachment effect are empirically well-documented in bilateral trade situations. Yet, the theoretical literature has so far failed to formally identify these effects. We ftll this gap by introducing expectations-based loss aversion, which can explain both effects, into the...

We study informed principal problems in a bilateral trade environment in which a seller and a buyer have private information about types affecting their interdependent valuations. Their types might be affiliated and the traders might have different prior beliefs. The informed seller has full...

We study the profit-maximizing mechanism in bilateral trade with interdependent valuations. The seller privately observes the item's quality, while the buyer privately knows his type of valuation. The seller's valuation only depends on the quality, and the buyer's valuation depends on both the...

We study the bilateral trade problem put forward by Myerson and Satterthwaite (1983) under the assumption that agents are loss-averse. We use the model developed by Koszegi and Rabin (2006, 2007) to find optimal mechanisms for the minimal subsidy, revenue maximization and welfare maximization...