• Substitution In a Hybrid Remanufacturing System

      Marshall, S; Archibald, Thomas (Elsevier, 2014)
      Increasing legislative and societal pressures are requiring manufacturers to operate more sustainably and to take responsibility for the fate of their goods after they have been used by consumers. This paper models a hybrid ...
    • Warranty Cost Analysis with an Alternating Geometric Process

      Arnold, R; Chukova, S; Hayakawa, Y; Marshall, S (arXiv, 2018)
      In this study we model the warranty claims process and evaluate the warranty servicing costs under non-renewing and renewing free repair warranties. We assume that the repair time for rectifying the claims is non-zero and ...