Please use this identifier to cite or link to this item:
https://etd.cput.ac.za/handle/20.500.11838/1065
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Fapohunda, Julius Ayodeji | en_US |
dc.contributor.author | Adebowale, Oluseyi Julius | en_US |
dc.date.accessioned | 2015-03-26T05:23:04Z | - |
dc.date.accessioned | 2016-02-17T09:51:31Z | - |
dc.date.available | 2015-03-26T05:23:04Z | - |
dc.date.available | 2016-02-17T09:51:31Z | - |
dc.date.issued | 2014 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11838/1065 | - |
dc.description | Thesis (MTech (Construction Management))--Cape Peninsula University of Technology, 2014 | en_US |
dc.description.abstract | The study investigates the predominant factors that adversely affect the efficiency of construction labour in the South African construction industry. There is a significant number of studies on construction labour efficiency and productivity. Nonetheless, construction labour efficiency in developed and developing nations is widely reported to be inadequate, and thus adversely impacts the delivery of construction projects. Adequate utilisation of basic construction resources (construction materials and machinery) is significantly dependent on the efficiency of human assets in the construction industry. Hence, the utilisation of construction resources to achieve project objectives in the construction sector cannot be disconnected from the efficiency of construction employees. As a result, the study identified five objectives directed towards improving the efficiency of employees in the construction industry. The first objective identified construction-related factors affecting construction workers’ efficiency; the second objective highlighted design-related factors reducing the efficiency of construction labour; the third identified the impact of construction resources on construction labour efficiency; and the fourth ascertained the external factors affecting the efficiency of human assets in the construction industry. Finally, the last objective is directed towards developing a framework for improving the efficiency of the South African construction workforce. The research adopted a mixed methodological approach, utilising a quantitative questionnaire completed by construction professionals (architects, quantity surveyors, site engineers, project managers, contract managers and site manager). Due to the high level of awareness of site supervisors on labour performance in construction, the quantitative data obtained from construction professionals was subsequently validated using semi-structured interviews with site supervisors. The research questionnaire was designed to elicit the perceptions of construction professionals on various identified factors affecting construction workers’ efficiency on Gauteng and Western Cape construction sites in South Africa. With the aid of 35 unstructured questionnaire surveys, an exploratory study was undertaken within construction firms in Cape Town to ensure the validity of research instruments, where the inputs and comments of respondents were duly considered in formulating the questionnaire for the main study. In the main study, two hundred and sixty-five (265) questionnaires were administered via hand-delivered and electronic mail to construction professionals in the Western Cape and Gauteng provinces, South Africa. Sixty-two (62) questionnaires (23.39%) were duly completed, returned and analysed with Statistical Package for the Social Sciences (SPSS) version 22. Cronbach's alpha coefficient reliability test was subsequently conducted on scaled research questions to ensure reliability of the research questionnaire. The findings revealed that the major factors contributing to the shortfall of construction workers’ performance include; missing details in architectural working drawings, the communication ability of site managers, site managers’ coordinating skills, the effect of strikes on construction operations, the planning ability of site managers, slow response of architects to drawing questions, slow response of structural engineers to drawing questions, construction skills of site supervisors and, finally, shortages of construction materials. Improved construction productivity is a product of construction labour efficiency and enables the achievement of construction project objectives. Therefore, an adequate implementation of the framework presented in this study will not only enhance construction labour efficiency and heighten construction productivity during building production process, but will also increase the satisfaction of construction stakeholder on Gauteng and Western Cape construction projects. | en_US |
dc.language.iso | en | en_US |
dc.publisher | Cape Peninsula University of Technology | en_US |
dc.subject | Construction industry -- Management | en_US |
dc.subject | Construction industry | en_US |
dc.subject | Construction workers | en_US |
dc.subject | Project management | en_US |
dc.title | Framework for effective management of the construction workforce towards enhancement of labour efficiency during the building production process in South Africa | en_US |
dc.type | Thesis | en_US |
Appears in Collections: | Construction Management and Quantity Surveying - Master's Degree |
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File | Description | Size | Format | |
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213186853_Adebowale_OJ_MTech_const_eng_2014 | 1.95 MB | Adobe PDF | ![]() View/Open |
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