This paper investigates the relation between liquidity and information-based trading in the context of an order-driven auction. A model similar in spirit to that of Easley et al. (1996) is used to determine how often new information occurs and how it influences the composition of orders...

We propose a framework to study the optimal liquidation strategy in a limit order book for large-tick stocks, with the spread equal to one tick. All order book events (market orders, limit orders and cancellations) occur according to independent Poisson processes, with parameters depending on...