Now showing items 1-3 of 3

    • New product diffusion in closed-loop supply chains 

      Kaya, Barış Emre (Bilkent University, 2017-03)
      In this thesis, we develop a dynamic model for sales planning of a manufacturer who sells new and remanufactured versions of a product. Demand arrives over a finite life cycle according to the slightly modified Bass diffusion ...
    • Retail location competition under carbon penalty 

      Dilek, Hande (Bilkent University, 2016-03)
      This thesis examines the retail location problem on a Hotelling line in two di erent settings: a decentralized system in which two competing retailers simultaneously choose the locations of their own stores, and a ...
    • Risk-averse optimization for managing inventory in closed-loop supply chains 

      Özer, Melis Beren (Bilkent University, 2016-08)
      This thesis examines a closed-loop multi-stage inventory problem with remanufacturing option. A random fraction of used products is returned by consumers to the manufacturer after a certain number of stages. But the ...