-
作者：Hendricks, Kevin B.; Singhal, Vinod R.
作者单位：Wilfrid Laurier University; University System of Georgia; Georgia Institute of Technology
摘要：A supply chain management (SCM) system comprises many subsystems, including forecasting, order management, supplier management, procurement, production planning and control, warehousing and distribution, and product development. Demand-supply mismatches (DSMs) could indicate that some or all of these subsystems are not working as expected, creating uncertainties about the overall capabilities and effectiveness of the SCM system, which can increase firm risk. This article documents the effect o...
-
作者：Meca, Ana; Sosic, Greys
作者单位：Universidad Miguel Hernandez de Elche; University of Southern California
摘要：Motivated by supply chain collaborations in practice, we introduce a class of cost-coalitional problems, which are based on a priori information about the cost faced by each agent in each set that it could belong to. Our focus is on problems with decreasingly monotonic coalitional costs. In this class of problems, we study the effects of giving and receiving when there exist players whose participation in an alliance always contributes to the savings of all alliance members (we refer to these ...
-
作者：[Anonymous]
-
作者：Baker, Erin; Solak, Senay
作者单位：University of Massachusetts System; University of Massachusetts Amherst; University of Massachusetts System; University of Massachusetts Amherst
摘要：Operations management methods have been applied profitably to a wide range of technology portfolio management problems, but have been slow to be adopted by governments and policy makers. We develop a framework that allows us to apply such techniques to a large and important public policy problem: energy technology R&D portfolio management under climate change. We apply a multi-model approach, implementing probabilistic data derived from expert elicitations into a novel stochastic programming v...
-
作者：Oersdemir, Adem; Kemahlioglu-Ziya, Eda; Parlaktuerk, Ali K.
作者单位：University of North Carolina; University of North Carolina Chapel Hill
摘要：We consider an original equipment manufacturer (OEM) who faces competition from an independent remanufacturer (IR). The OEM decides the quality of the new product, which also determines the quality of the competing remanufactured product. The OEM and the IR then competitively determine their production quantities. We explicitly characterize how the OEM competes with the IR in equilibrium. Specifically, we show that the OEM relies more on quality as a strategic lever when it has a stronger comp...
-
作者：Starr, Martin K.; Van Wassenhove, Luk N.
作者单位：Rollins College; INSEAD Business School
摘要：The Genesis of this Special Issue came from the Board of the POMS College on Humanitarian Operations and Crisis Management (HO&CM). It was seen as a necessary initiative to define the field and examine research opportunities. This Special Issue shows that humanitarian operations pose challenges for P/OM researchers and practitioners that differ markedly from those of conventional supply chains associated with profitable enterprises. On the basis of the eight articles in this Special Issue, we ...
-
作者：Van Wassenhove, Luk N.
-
作者：Zhou, Wenhui; Chao, Xiuli; Gong, Xiting
作者单位：South China University of Technology; University of Michigan System; University of Michigan; Chinese University of Hong Kong
摘要：When facing heterogeneous customers, how should a service firm make its pricing decision to maximize revenue? If discrimination is allowed, then priority schemes and differentiated pricing are often used to achieve that. In many applications, however, the firm cannot or is not allowed to set discriminatory prices, for example, list price in retail stores, online shopping, and gas stations; thus a uniform price must be applied to all customers. This study addresses the optimal uniform pricing p...
-
作者：Chen, Xin; Shum, Stephen; Simchi-Levi, David
作者单位：University of Illinois System; University of Illinois Urbana-Champaign; City University of Hong Kong; Massachusetts Institute of Technology (MIT); Massachusetts Institute of Technology (MIT)
摘要：We analyze a decentralized supply chain with a single risk-averse retailer and multiple risk-averse suppliers under a Conditional Value at Risk objective. We define coordinating contracts and show that the supply chain is coordinated only when the least risk-averse agent bears the entire risk and the lowest-cost supplier handles all production. However, due to competition, not all coordinating contracts are stable. Thus, we introduce the notion of contract core, which reflects the agents' barg...
-
作者：Thuerer, Matthias; Stevenson, Mark; Silva, Cristovao; Land, Martin J.; Fredendall, Lawrence D.; Melnyk, Steven A.
作者单位：Universidade Federal de Sao Carlos; Lancaster University; Universidade de Coimbra; University of Groningen; Clemson University; Michigan State University; Michigan State University's Broad College of Business
摘要：A lead time that is short, predictable, and reliable is an increasingly important criterion in supplier selection. Although many companies may achieve this through lean implementation, high-variety manufacturers, for example, small and medium-sized make-to-order companies, have found that lean's planning and control techniques do not apply. This article outlines a planning and control concept known as workload control (WLC) that integrates customer enquiry management, including a due-date sett...
