Please use this identifier to cite or link to this item:
https://repositorio.ufba.br/handle/ri/21937
metadata.dc.type: | Artigo de Periódico |
Title: | Screening items in an aging chain with a co-flow structure: an application to the product pipeline management problem |
Authors: | Figueiredo, Paulo Souza, Elisabeth Regina Loiola da Cruz |
metadata.dc.creator: | Figueiredo, Paulo Souza, Elisabeth Regina Loiola da Cruz |
Abstract: | In many situations, System Dynamics modelers have to capture attributes of items that are tracked in an aging chain. The outflow of items from the stocks in these chains usually depends on the attributes that are tracked in the co-flow. But these well known, classic models fail to account for a specific phenomenon, the screening of items. This study presents a new application of co-flows in aging chains: A co-flow that enables the process of screening, i.e. the process of either terminating or approving items depending on an attribute. Many possible applications are suggested. An application to product pipeline management is developed. |
Keywords: | Screening Co-flow Extreme-value distribution Gumbel distribution Aging chains Product development pipeline Product development Development funnel System dynamics Product portfolio management |
metadata.dc.publisher.country: | Brasil |
metadata.dc.rights: | Acesso Aberto |
URI: | http://repositorio.ufba.br/ri/handle/ri/21937 |
Issue Date: | Jan-2014 |
Appears in Collections: | Artigo Publicado em Periódico (NPGA) |
Files in This Item:
File | Description | Size | Format | |
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Screening items in an aging chain with a co-flow structure - an application to the product pipeline management problem.pdf | 557,59 kB | Adobe PDF | View/Open |
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