Oxford Events, the new replacement for OxTalks, will launch on 16th March. From now until the launch of Oxford Events, new events cannot be published or edited on OxTalks while all existing records are migrated to the new platform. The existing OxTalks site will remain available to view during this period.
From 16th, Oxford Events will launch on a new website: events.ox.ac.uk, and event submissions will resume. You will need a Halo login to submit events. Full details are available on the Staff Gateway.
We consider a continuous-time game between a buyer and a seller. The buyer privately knows how often he needs to trade. When he does, he can choose to either engage with the seller, who chooses what utility to supply, or search for an alternative. Because time is informative, the seller learns and adjusts her behaviour over time. Without commitment, in the Markov perfect equilibrium, the seller starts with a pooling offer, before experimenting with occasional separating offers. Her payoff is non-monotone –in fact, quasi-convex– in her belief about the buyer’s type. With commitment, the seller can take advantage of limited-time offers to extract all the buyer’s surplus.
