Please use this identifier to cite or link to this item: http://hdl.handle.net/10321/3048
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dc.contributor.authorAiyetan, Olatunji Ayodeji-
dc.contributor.authorDas, Dillip-
dc.date.accessioned2018-06-07T12:55:38Z-
dc.date.available2018-06-07T12:55:38Z-
dc.date.issued2015-
dc.identifier.citationAiyetan, O.A. and Das, D. 2015. Using system dynamics principles for conceptual modelling to resolve causes of rework in construction projects. Journal of Construction Project Management and Innovation. 5(2): 1266-1295.en_US
dc.identifier.issn2223-7852-
dc.identifier.urihttp://hdl.handle.net/10321/3048-
dc.description.abstractRework in construction projects has brought in two major challenges: cost overruns and delay. In this regards a study was conducted by considering various construction projects in the South West part of Nigeria to understand the causes of rework and the interventions to mitigate it. Survey research methodologies followed by the conceptual system dynamics (SD) modelling were used in the analysis. This study identified the sources of rework in construction projects from the design related, the client related and the contractor related issues and attempted to derive policy/strategic interventions to limit or eliminate rework on construction projects and its delivery by using conceptual SD models based on the influence of the variables on rework. The findings include that inappropriate scheduling for time pressure or delay at the planning stage, lack of adherence to specifications, and non-availability of skilled human resource are the major causes of rework. However, rework in construction projects would be reduced or eliminated through policy interventions, such as, achieving client satisfaction with scheduling for time pressure or delay at the planning stage, adherence to specifications ensuring quality of work resulting in client satisfaction, and the availability of skilled manpower ensuring quality management.en_US
dc.format.extent16 pen_US
dc.language.isoenen_US
dc.publisherUniversity of Johannesburg Department of Construction and Quantity Surveyingen_US
dc.subjectReworken_US
dc.subjectConstruction projectsen_US
dc.subjectSystem dynamics modellingen_US
dc.subjectClient satisfactionen_US
dc.subjectCost and delayen_US
dc.titleUsing system dynamics principles for conceptual modelling to resolve causes of rework in construction projectsen_US
dc.typeArticleen_US
dc.dut-rims.pubnumDUT-005122en_US
item.fulltextWith Fulltext-
item.grantfulltextopen-
Appears in Collections:Research Publications (Engineering and Built Environment)
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