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作者：Lu, Ye; Song, Miao
作者单位：City University of Hong Kong; University of Hong Kong
摘要：This paper studies the optimal policy for a periodic-review inventory system in which the production costs consist of a fixed cost and a piecewise linear convex variable cost. Such a cost function can arise from alternate sources of supply or from the use of overtime production. We fully characterize the structure of the optimal policy for the single-period problem. For the multi-period problem, the optimal policy can have disconnected production regions and complicated optimal produce-up-to l...
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作者：Besiou, Maria; Pedraza-Martinez, Alfonso J.; Van Wassenhove, Luk N.
作者单位：Kuhne Logistics University; Indiana University System; Indiana University Bloomington; INSEAD Business School
摘要：The work of international humanitarian organizations (IHOs) frequently involves operating in remote locations, decentralized decision-making, and the simultaneous implementation of development and disaster response programs. A large proportion of this work is funded by earmarked donations, since donors often exhibit a preference for the programs they are willing to fund. From extensive research involving qualitative descriptions and quantitative data, and applying system dynamics methodology, ...
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作者：Wu, Xiaole; Niederhoff, Julie A.
作者单位：Fudan University; Syracuse University
摘要：This paper studies the impact of fairness concerns on supply chain performance (SCP) in the two-party newsvendor setting. We extend prior fairness analysis to a wide range of demand distributions, and also allow the degree and definition of fairness to assume a broader range of preferences than those in prior literature. Contrary to prior literature, we find that if the retailer's ideal allocation to the supplier is not sufficiently large, regardless of demand variability, a fair-minded retail...
