We consider a firm (e.g., retailer) selling a single nonperishable product over a finite-period planning horizon. Demand in each period is stochastic and price-dependent, and unsatisfied demands are backlogged. At the beginning of each period, the firm determines its selling price and inventory...

Although take-it-or-leave-it pricing is the main mode of operation for many retailers, a number of retailers discreetly allow price negotiation when some haggle-prone customers ask for a bargain. At these retailers, the posted price, which itself is subject to dynamic adjustments in response to...

While innovation sharing between a supplier and a buyer—a common practice in the automotive industry—can increase the efficiency of a supply chain, many suppliers are reluctant to do so. Sharing innovations leaves the supplier in a vulnerable position if the buyer exploits the information...

This paper studies capacity collaboration between two (potentially competing) firms. We explore the ways that the firms can collaborate by either building capacity together or sharing the existing capacity for production. We consider cases where the two firms' products are potential substitutes...

We consider a seller who can sell her product over two periods, advance and spot. The seller has private information about the product quality, which is unknown to customers in advance and publicly revealed in spot. The question we consider is whether the seller has an incentive to signal...

The relationship between a buyer and its suppliers is important and often relies on factors beyond the terms of a contractual agreement. Buyers can therefore benefit from identifying trustworthy suppliers. We argue that pre-contractual actions by the supplier, for example making costly...

We consider a multi-period planning problem faced by a firm that must coordinate the production and allocations of batches to end products for multiple markets. Motivated by a problem faced by a biopharmaceutical firm, we model this as a discrete-time inventory planning problem where in each...

Motivated by the classic exogenous demand model and the recently developed Markov chain model, we propose a new approximation to the general customer choice model based on random utility called multi-attempt model, in which a customer may consider several substitutes before finally deciding to...

Many firms recognize exceptional supplier performance by giving out a "Supplier of the Year" or "Outstanding Supplier" award. These awards are usually symbolic since they have no immediate monetary value for a supplier and no direct cost to a buyer. Giving these awards can be beneficial for a...