Now showing items 1-2 of 2

  • Efficient multi-unit procurement mechanism with supply disruption risk 

    Xiang, Jie; Zhang, Juliang; Sallán Leyes, José María (2018-07-18)
    Article
    Open Access
    In this paper, we study the multi-attribute multi-unit procurement mechanism design problem facing a set of potential suppliers who suffer from disruption risks. Each supplier's production cost depends on its disruption ...
  • Managing demand uncertainty: probabilistic selling versus inventory substitution 

    Zhang, Y.; Hua, Guowei; Wang, Shouyang; Zhang, Juliang; Fernández Alarcón, Vicenç (Elsevier, 2018-02-01)
    Article
    Open Access
    Demand variability is prevailing in the current rapidly changing business environment, which makes it difficult for a retailer that sells multiple substitutable products to determine the optimal inventory. To combat demand ...