期刊
INTERNATIONAL JOURNAL OF PRODUCTION ECONOMICS
卷 138, 期 1, 页码 89-101出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.ijpe.2012.03.005
关键词
Perishability; Multi-objective; Production and distribution planning
资金
- FCT [PTDC/EGE-GES/ 104443/2008, SFRH/BD/68808/2010]
- Fundação para a Ciência e a Tecnologia [PTDC/EGE-GES/104443/2008, SFRH/BD/68808/2010] Funding Source: FCT
Integrated production and distribution planning have received a lot of attention throughout the years and its economic advantages are well documented. However, for highly perishable products this integrated approach has to include, further than the economic aspects, the intangible value of freshness. We explore, through a multi-objective framework, the advantages of integrating these two intertwined planning problems at an operational level. We formulate models for the case where perishable goods have a fixed and a loose shelf-life (i.e. with and without a best-before-date). The results show that the economic benefits derived from using an integrated approach are much dependent on the freshness level of products delivered. (C) 2012 Elsevier B.V. All rights reserved.
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