Consider a data communication network owned and operated by a single organization. The network has an infinite number of small users and is managed by a system manager (SM) whose objective is to maximize the net value of the system as a whole. The objective of this paper is to study pricing...

In this commentary, we trace back how we pursued research on the bullwhip effect, which resulted in the article published in Management Science. We reflect on the evolution of this concept, the impact that our work has had on industry, the way our work has been used in the teaching of supply...

Bottleneck analysis is a useful tool in capacity planning for centrally controlled network systems. However, under a decentralized network where individual users are allowed to select their own routes, straightforward application of bottleneck analysis does not necessarily yield an optimal...

Consider a series of companies in a supply chain, each of whom orders from its immediate upstream member. In this setting, inbound orders from a downstream member serve as a valuable informational input to upstream production and inventory decisions. This paper claims that the information...

This paper studies the incentives behind the adoption of radio-frequency identification (RFID) in a supply chain. One prominent feature of RFID technology is that once RFID tags are attached on the items at an upstream site, the same tags can be reused at its downstream sites at lower or zero...