Auto-delivery is a subscription model widely employed in supply chains, whereby a supplier delivers products to a buyer (or multiple buyers) according to the buyer's choice of a constant shipping quantity to be delivered at prescheduled dates. The buyer enjoys a discount for the auto-delivery...

Flash sales have gained popularity among online retail platforms, including Amazon lightning deals and eBay daily deals. The extant literature has provided evidence that disclosure of inventory levels of a flash sale can affect customers' purchase behavior and thus, the total sales of the...

Inventory availability has been widely recognized as an important leverage to enhance the competitive edge of a firm. We study the competition between two retailers who compete on both price and inventory availability. Competition on inventory availability may have important implications on...