Consider the following "structured" procurement problem: A buyer wishes to procure a set of items (e.g., edges of a graph) from multiple suppliers, such that the procured items collectively form a basis of a matroid (e.g., a spanning tree of the graph). Each supplier is capable of supplying one...

In the mobile advertising ecosystem, the role of ad-exchanges to match advertisers and publishers has grown significantly over the past few years. At a mobile ad-exchange, impressions (i.e., opportunities to display ads) are sold to advertisers in real time through an auction mechanism. The...

Users who have an ad-blocker installed present a genuine predicament for a website (a.k.a. publisher): On the one hand, these users do not generate revenue for the website; on the other hand, denying them access can shrink the user base and adversely affect the popularity of the website,...

The wide variety of pricing policies used in practice by data-sellers suggests that there are significant challenges in pricing datasets. In this paper, we develop a utility framework that is appropriate for data-buyers and the corresponding pricing of the data by the data-seller. A buyer...

Motivated by the ever-growing complexity of projects and the consistent trend of outsourcing of individual tasks or components, we study the contract-design problem faced by a firm (or organization) for executing a project consisting of multiple tasks, each of which is performed by an individual...

We propose and analyze a novel framework to understand the role of non-instrumental information sharing in service operations management, i.e., information shared by the firm not to affect consumers’ actions, but to better manage their experience in the firm’s process. To this end, we model...

Problem definition: We study the following seminal stochastic multiproduct dynamic-pricing problem, analyzed originally in Gallego and Van Ryzin (1997) – GVR, for short. A firm has a finite inventory of a set of resources needed to produce products that can be sold over a finite horizon. The...

While batch processes are ubiquitous across industries, there is little understanding of the determination of the capacity (i.e., the maximum long-term output rate) of such processes. In this paper, we consider processes with collaboration (activities may require multiple resources...

Problem definition: ``Cloud Kitchens'' are delivery-only facilities that house multiple restaurants. Food-delivery platforms operate such kitchens to exploit two advantages: (i) Location advantage, arising due to a cloud-kitchen's central location~--~this enables lower delivery times to...