Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics

Requirement changes occur frequently during the product development process owing to diverse and personalized customer needs. This necessitates multiple reworks of the development task, causing delays. Therefore, it is necessary to analyze the impact of requirement change on the progress of product...
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Autor*in:	Xilin Zhang [verfasserIn] Yuejin Tan [verfasserIn] Zhiwei Yang [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2021

Schlagwörter:	Product development requirement change development progress system dynamics

Übergeordnetes Werk:	In: IEEE Access - IEEE, 2014, 9(2021), Seite 445-457
Übergeordnetes Werk:	volume:9 ; year:2021 ; pages:445-457

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.1109/ACCESS.2020.3046753

Katalog-ID:	DOAJ008837759

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allfieldsSound	10.1109/ACCESS.2020.3046753 doi (DE-627)DOAJ008837759 (DE-599)DOAJff897c17c6be4986bb3476c14aac4691 DE-627 ger DE-627 rakwb eng TK1-9971 Xilin Zhang verfasserin aut Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Requirement changes occur frequently during the product development process owing to diverse and personalized customer needs. This necessitates multiple reworks of the development task, causing delays. Therefore, it is necessary to analyze the impact of requirement change on the progress of product development. First, the development task is divided into three phases: concept development, detail design, and pilot production. Reworks that are a result of development error or changes in information are analyzed along with the reworks caused by requirement changes, which are the focus of analysis. Then, development task activities and relationships are quantitatively described, and a simulation model is built based on the system dynamics method. This is combined with a practice case of product development, and the impact of requirement change on the progress of the development task is analyzed. The analysis shows that requirement changes greatly increase the development task duration and uncertainty of the development task schedule. The development task schedule is most sensitive to the deadline for requirement change, and the impact of a requirement change occurring at the later phase is greater. Product development requirement change development progress system dynamics Electrical engineering. Electronics. Nuclear engineering Yuejin Tan verfasserin aut Zhiwei Yang verfasserin aut In IEEE Access IEEE, 2014 9(2021), Seite 445-457 (DE-627)728440385 (DE-600)2687964-5 21693536 nnns volume:9 year:2021 pages:445-457 https://doi.org/10.1109/ACCESS.2020.3046753 kostenfrei https://doaj.org/article/ff897c17c6be4986bb3476c14aac4691 kostenfrei https://ieeexplore.ieee.org/document/9305213/ kostenfrei https://doaj.org/toc/2169-3536 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_2014 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 9 2021 445-457
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authorswithroles_txt_mv	Xilin Zhang @@aut@@ Yuejin Tan @@aut@@ Zhiwei Yang @@aut@@
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callnumber-first	T - Technology
author	Xilin Zhang
spellingShingle	Xilin Zhang misc TK1-9971 misc Product development misc requirement change misc development progress misc system dynamics misc Electrical engineering. Electronics. Nuclear engineering Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics
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topic_title	TK1-9971 Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics Product development requirement change development progress system dynamics
topic	misc TK1-9971 misc Product development misc requirement change misc development progress misc system dynamics misc Electrical engineering. Electronics. Nuclear engineering
topic_unstemmed	misc TK1-9971 misc Product development misc requirement change misc development progress misc system dynamics misc Electrical engineering. Electronics. Nuclear engineering
topic_browse	misc TK1-9971 misc Product development misc requirement change misc development progress misc system dynamics misc Electrical engineering. Electronics. Nuclear engineering
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title	Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics
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title_sort	analysis of impact of requirement change on product development progress based on system dynamics
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title_auth	Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics
abstract	Requirement changes occur frequently during the product development process owing to diverse and personalized customer needs. This necessitates multiple reworks of the development task, causing delays. Therefore, it is necessary to analyze the impact of requirement change on the progress of product development. First, the development task is divided into three phases: concept development, detail design, and pilot production. Reworks that are a result of development error or changes in information are analyzed along with the reworks caused by requirement changes, which are the focus of analysis. Then, development task activities and relationships are quantitatively described, and a simulation model is built based on the system dynamics method. This is combined with a practice case of product development, and the impact of requirement change on the progress of the development task is analyzed. The analysis shows that requirement changes greatly increase the development task duration and uncertainty of the development task schedule. The development task schedule is most sensitive to the deadline for requirement change, and the impact of a requirement change occurring at the later phase is greater.
abstractGer	Requirement changes occur frequently during the product development process owing to diverse and personalized customer needs. This necessitates multiple reworks of the development task, causing delays. Therefore, it is necessary to analyze the impact of requirement change on the progress of product development. First, the development task is divided into three phases: concept development, detail design, and pilot production. Reworks that are a result of development error or changes in information are analyzed along with the reworks caused by requirement changes, which are the focus of analysis. Then, development task activities and relationships are quantitatively described, and a simulation model is built based on the system dynamics method. This is combined with a practice case of product development, and the impact of requirement change on the progress of the development task is analyzed. The analysis shows that requirement changes greatly increase the development task duration and uncertainty of the development task schedule. The development task schedule is most sensitive to the deadline for requirement change, and the impact of a requirement change occurring at the later phase is greater.
abstract_unstemmed	Requirement changes occur frequently during the product development process owing to diverse and personalized customer needs. This necessitates multiple reworks of the development task, causing delays. Therefore, it is necessary to analyze the impact of requirement change on the progress of product development. First, the development task is divided into three phases: concept development, detail design, and pilot production. Reworks that are a result of development error or changes in information are analyzed along with the reworks caused by requirement changes, which are the focus of analysis. Then, development task activities and relationships are quantitatively described, and a simulation model is built based on the system dynamics method. This is combined with a practice case of product development, and the impact of requirement change on the progress of the development task is analyzed. The analysis shows that requirement changes greatly increase the development task duration and uncertainty of the development task schedule. The development task schedule is most sensitive to the deadline for requirement change, and the impact of a requirement change occurring at the later phase is greater.
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title_short	Analysis of Impact of Requirement Change on Product Development Progress Based on System Dynamics
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Nicht das Richtige dabei?