Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa
Construction projects are of very complex nature, and subject to circumstances of high uncertainties and risks due to the interdependences of activities and processes in the project performance. As a result of the dynamic complexities inherited in construction projects, changes in the scope of work...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
UTS ePRESS
2021-05-01
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| Series: | Construction Economics and Building |
| Subjects: | |
| Online Access: | https://epress.lib.uts.edu.au/journals/index.php/AJCEB/article/view/7518 |
| _version_ | 1798023042696216576 |
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| author | Themba Lukhele Brink Botha Sijekula Mbanga |
| author_facet | Themba Lukhele Brink Botha Sijekula Mbanga |
| author_sort | Themba Lukhele |
| collection | DOAJ |
| description | Construction projects are of very complex nature, and subject to circumstances of high uncertainties and risks due to the interdependences of activities and processes in the project performance. As a result of the dynamic complexities inherited in construction projects, changes in the scope of work are inevitable. Of particular concern is that, when scope changes are introduced in a project, contractors follow a systematic procedure in managing the changes, but with poor planning and implementation thereof because the project complexities that underpin the scope changes are not fully understood. Therefore, despite that complexity is an inherent and defining feature of construction projects, studies in the literature have failed to grasp and present the dynamics of project complexity which underlie the scope changes in the delivery of construction project. The TEO (Technical Organizational Environmental) framework was adopted and applied on a multiple-case study research design in order to explore and denote project complexity relations to scope changes in construction projects. Through a content analysis procedure, six key elements of project complexities that relate to scope changes in the construction projects has emerged. Understanding these complexity elements could enable the project management team to apply a front-end planning approach in the initiation phase of the projects in order to better manage scope changes in the execution phase of the project, and eventually to improve the project performance. |
| first_indexed | 2024-04-11T17:39:45Z |
| format | Article |
| id | doaj.art-55b29341718d4df4bffc96becd9b8727 |
| institution | Directory Open Access Journal |
| issn | 2204-9029 |
| language | English |
| last_indexed | 2024-04-11T17:39:45Z |
| publishDate | 2021-05-01 |
| publisher | UTS ePRESS |
| record_format | Article |
| series | Construction Economics and Building |
| spelling | doaj.art-55b29341718d4df4bffc96becd9b87272022-12-22T04:11:31ZengUTS ePRESSConstruction Economics and Building2204-90292021-05-0121210.5130/AJCEB.v21i2.7518Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South AfricaThemba Lukhele0Brink Botha1Sijekula Mbanga2Nelson Mandela UniversityNelson Mandela UniversityNelson Mandela UniversityConstruction projects are of very complex nature, and subject to circumstances of high uncertainties and risks due to the interdependences of activities and processes in the project performance. As a result of the dynamic complexities inherited in construction projects, changes in the scope of work are inevitable. Of particular concern is that, when scope changes are introduced in a project, contractors follow a systematic procedure in managing the changes, but with poor planning and implementation thereof because the project complexities that underpin the scope changes are not fully understood. Therefore, despite that complexity is an inherent and defining feature of construction projects, studies in the literature have failed to grasp and present the dynamics of project complexity which underlie the scope changes in the delivery of construction project. The TEO (Technical Organizational Environmental) framework was adopted and applied on a multiple-case study research design in order to explore and denote project complexity relations to scope changes in construction projects. Through a content analysis procedure, six key elements of project complexities that relate to scope changes in the construction projects has emerged. Understanding these complexity elements could enable the project management team to apply a front-end planning approach in the initiation phase of the projects in order to better manage scope changes in the execution phase of the project, and eventually to improve the project performance.https://epress.lib.uts.edu.au/journals/index.php/AJCEB/article/view/7518Project Complexities; Scope Changes; Construction Projects; NEC |
| spellingShingle | Themba Lukhele Brink Botha Sijekula Mbanga Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa Construction Economics and Building Project Complexities; Scope Changes; Construction Projects; NEC |
| title | Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa |
| title_full | Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa |
| title_fullStr | Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa |
| title_full_unstemmed | Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa |
| title_short | Exploring Project Complexity Relations to Scope Changes in Construction Projects: A Case Study of NEC Projects in South Africa |
| title_sort | exploring project complexity relations to scope changes in construction projects a case study of nec projects in south africa |
| topic | Project Complexities; Scope Changes; Construction Projects; NEC |
| url | https://epress.lib.uts.edu.au/journals/index.php/AJCEB/article/view/7518 |
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