EVM modification based on human factor influence to project budget estimate at completion

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41110%2F17%3A76210" target="_blank" >RIV/60460709:41110/17:76210 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

EVM modification based on human factor influence to project budget estimate at completion

Popis výsledku v původním jazyce

Any project as a unique sequence of tasks is a subject to the human agent impact. This article aims to analyze the design and use of nonlinear modification of BCWS (Budgeted Cost for Work Scheduled) parameter within EVM (Earned Value Management) for monitoring project planned progress respecting human factor impact on the actual work effort. The EVM tools very often measure duration of project activities, where the BCWS is a key parameter. In our previous approach, we focused on human factor influence to BCWS only now we focus on its influence to a more complex EVM parameter estimating final project budget - EAC (Estimate at Completion). Work effort of a resource is hidden beyond majority of project parameters, including EVM. Such influence generates nonlinearity, which is usually ignored in estimations. Linear estimation can be doubtful and thus to express the BCWS, consequently EAC, non-linear mathematical models are used. Correct nonlinear estimate proposed in this paper helps to reduce cone of un

Název v anglickém jazyce

EVM modification based on human factor influence to project budget estimate at completion

Popis výsledku anglicky

Any project as a unique sequence of tasks is a subject to the human agent impact. This article aims to analyze the design and use of nonlinear modification of BCWS (Budgeted Cost for Work Scheduled) parameter within EVM (Earned Value Management) for monitoring project planned progress respecting human factor impact on the actual work effort. The EVM tools very often measure duration of project activities, where the BCWS is a key parameter. In our previous approach, we focused on human factor influence to BCWS only now we focus on its influence to a more complex EVM parameter estimating final project budget - EAC (Estimate at Completion). Work effort of a resource is hidden beyond majority of project parameters, including EVM. Such influence generates nonlinearity, which is usually ignored in estimations. Linear estimation can be doubtful and thus to express the BCWS, consequently EAC, non-linear mathematical models are used. Correct nonlinear estimate proposed in this paper helps to reduce cone of un

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

10102 - Applied mathematics

Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON STRATEGIC MANAGEMENT AND ITS SUPPORT BY INFORMATION SYSTEMS (SMSIS)

ISBN

978-80-248-4046-8

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

147-156

Název nakladatele

VSB-TECH UNIV OSTRAVA

Místo vydání

OSTRAVA

Místo konání akce

Ostrava

Datum konání akce

25. 5. 2017

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000417344100016