The behavior of a co-flow structure to screen projects in a product pipeline

Detalhes bibliográficos
Autor(a) principal: Figueiredo, Paulo Soares
Data de Publicação: 2016
Outros Autores: Souza, Elisabeth Regina Loiola da Cruz
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFBA
Texto Completo: http://repositorio.ufba.br/ri/handle/ri/25558
Resumo: In many situations, System Dynamics modelers have to capture attributes of items tracked in an aging chain by means of a co-flow. This study presents an 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 projects. The article is the fifth in a series of articles about the model. An application to Product Pipeline Management (PPM) is developed. A two-stage product development pipeline was modeled with a co-flow structure that tracks the number of projects and the related net present value of payoff. Managers at each stage must decide on capacity utilization and thresholds for minimum value of projects. Simulation results illustrate that screening can eliminate the backlog bullwhip effect in the pipeline.
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spelling Figueiredo, Paulo SoaresSouza, Elisabeth Regina Loiola da Cruz2018-03-21T16:18:58Z2018-03-21T16:18:58Z2016http://repositorio.ufba.br/ri/handle/ri/25558v. 11, n. 4, p. 171-195In many situations, System Dynamics modelers have to capture attributes of items tracked in an aging chain by means of a co-flow. This study presents an 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 projects. The article is the fifth in a series of articles about the model. An application to Product Pipeline Management (PPM) is developed. A two-stage product development pipeline was modeled with a co-flow structure that tracks the number of projects and the related net present value of payoff. Managers at each stage must decide on capacity utilization and thresholds for minimum value of projects. Simulation results illustrate that screening can eliminate the backlog bullwhip effect in the pipeline.Submitted by Núcleo de Pós-Graduação Administração (npgadm@ufba.br) on 2018-03-12T20:19:56Z No. of bitstreams: 1 The behavior of a co-flow structure to screen projects in a product pipeline.pdf: 1301298 bytes, checksum: 3e302c61acf387c7f67664749cd54eaf (MD5)Approved for entry into archive by Maria Angela Dortas (dortas@ufba.br) on 2018-03-21T16:18:58Z (GMT) No. of bitstreams: 1 The behavior of a co-flow structure to screen projects in a product pipeline.pdf: 1301298 bytes, checksum: 3e302c61acf387c7f67664749cd54eaf (MD5)Made available in DSpace on 2018-03-21T16:18:58Z (GMT). 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dc.title.pt_BR.fl_str_mv The behavior of a co-flow structure to screen projects in a product pipeline
title The behavior of a co-flow structure to screen projects in a product pipeline
spellingShingle The behavior of a co-flow structure to screen projects in a product pipeline
Figueiredo, Paulo Soares
Bullwhip
Decision Biases
Product Development
Screening
Stage/Gate
Product portfolio management
title_short The behavior of a co-flow structure to screen projects in a product pipeline
title_full The behavior of a co-flow structure to screen projects in a product pipeline
title_fullStr The behavior of a co-flow structure to screen projects in a product pipeline
title_full_unstemmed The behavior of a co-flow structure to screen projects in a product pipeline
title_sort The behavior of a co-flow structure to screen projects in a product pipeline
author Figueiredo, Paulo Soares
author_facet Figueiredo, Paulo Soares
Souza, Elisabeth Regina Loiola da Cruz
author_role author
author2 Souza, Elisabeth Regina Loiola da Cruz
author2_role author
dc.contributor.author.fl_str_mv Figueiredo, Paulo Soares
Souza, Elisabeth Regina Loiola da Cruz
dc.subject.por.fl_str_mv Bullwhip
Decision Biases
Product Development
Screening
Stage/Gate
Product portfolio management
topic Bullwhip
Decision Biases
Product Development
Screening
Stage/Gate
Product portfolio management
description In many situations, System Dynamics modelers have to capture attributes of items tracked in an aging chain by means of a co-flow. This study presents an 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 projects. The article is the fifth in a series of articles about the model. An application to Product Pipeline Management (PPM) is developed. A two-stage product development pipeline was modeled with a co-flow structure that tracks the number of projects and the related net present value of payoff. Managers at each stage must decide on capacity utilization and thresholds for minimum value of projects. Simulation results illustrate that screening can eliminate the backlog bullwhip effect in the pipeline.
publishDate 2016
dc.date.issued.fl_str_mv 2016
dc.date.accessioned.fl_str_mv 2018-03-21T16:18:58Z
dc.date.available.fl_str_mv 2018-03-21T16:18:58Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.ufba.br/ri/handle/ri/25558
dc.identifier.number.pt_BR.fl_str_mv v. 11, n. 4, p. 171-195
url http://repositorio.ufba.br/ri/handle/ri/25558
identifier_str_mv v. 11, n. 4, p. 171-195
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.country.fl_str_mv Brasil
dc.source.pt_BR.fl_str_mv DOI: 10.15675/gepros.v11i4.1559
dc.source.none.fl_str_mv reponame:Repositório Institucional da UFBA
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Repositório Institucional da UFBA
collection Repositório Institucional da UFBA
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