Optimal and predefined policies for the static lot sizing problem in a two stage recovery system
AbstractAnalyzing static lot sizing problems has always attracted a considerable interest in scientific literature. A commonly applied methodology to solve the trade-off between setup and holding costs is to order the Economic Order Quantity (EOQ) whenever the corresponding inventory is depleted. Yet, this simple proceeding can only be applied as long as there is only a single source of supply. Recovery systems, however, obtain in general two sources of supply, remanufacturing product returns and fabricating new products. Therefore, a more sophisticated approach needs to be taken into account for this kind of problem setting. This contribution focusses on extending the current knowledge in this field of research by showing that non-equal remanufacturing batches propose a significant cost reduction for some parameter classes. Furthermore, a more general optimization approach is introduced that allows to evaluate the solution quality of the preset policy structures.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Otto-von-Guericke University Magdeburg, Faculty of Economics and Management in its series FEMM Working Papers with number 110007.
Length: 63 pages
Date of creation: Mar 2011
Date of revision:
Contact details of provider:
Postal: Universitätsplatz 2, Gebäude W und I, 39106 Magdeburg
Phone: (0391) 67-18 584
Fax: (0391) 67-12 120
Web page: http://www.ww.uni-magdeburg.de
More information through EDIRC
This paper has been announced in the following NEP Reports:
- NEP-ALL-2011-04-09 (All new papers)
You can help add them by filling out this form.
reading list or among the top items on IDEAS.Access and download statistics
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Guido Henkel).
If references are entirely missing, you can add them using this form.