Five project-duration control methods in time units: case study of a linearly distributed planned value

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dc.creatorWaldevique Franco Borges Jr.
dc.creatorPoueri do Carmo Mário
dc.date.accessioned2025-08-08T12:51:21Z
dc.date.accessioned2025-09-09T00:40:32Z
dc.date.available2025-08-08T12:51:21Z
dc.date.issued2017
dc.identifier.doi10.1061/(ASCE)CO.1943-7862.0001280
dc.identifier.issn1943-7862
dc.identifier.urihttps://hdl.handle.net/1843/84193
dc.languageeng
dc.publisherUniversidade Federal de Minas Gerais
dc.relation.ispartofJournal of Construction Engineering and Management
dc.rightsAcesso Restrito
dc.subjectAdministração de projetos
dc.subjectAdministração
dc.subject.otherProject management
dc.subject.otherTime variance
dc.subject.otherSchedule variance
dc.subject.otherCost variance
dc.subject.otherConstruction project
dc.subject.otherCost and schedule
dc.titleFive project-duration control methods in time units: case study of a linearly distributed planned value
dc.typeArtigo de periódico
local.citation.epage05017002-14
local.citation.issue6
local.citation.spage05017002-1
local.citation.volume143
local.description.resumoChanges in projects often affect planned performance. Earned value management (EVM) is a performance measurement meth-odology to control costs and scheduling by evaluating project progress using monetary values. Complementary methods to control projectduration in time units were developed. This study contributes to project management by showing how to control costs, schedules, and timevariances, given changes in quantity, resource costs, and productivity to identify the responsibilities of a contractor and owner for variations intime and cost. This study addresses the main methods for controlling project time variance in time units, as obtained through an extendedliterature review, and utilizes these methods by applying data from a real-life project. The findings indicated that in the case of a lineardistribution of planned values, four of the five methods yielded identical values for the time variance to date and one of the methodsdepends more on the number of parallel activities in progress or completed
local.publisher.countryBrasil
local.publisher.departmentFCE - DEPARTAMENTO DE CIÊNCIAS CONTÁBEIS
local.publisher.initialsUFMG
local.url.externahttp://https://ascelibrary.org/doi/10.1061/%28ASCE%29CO.1943-7862.0001280

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