Evaluation of Risk Management Practice in the Nigeria Construction Industry

M. C. Ugwu, T. Osunsanmi, C. Aigbavboa
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引用次数: 6

Abstract

The construction industry is an essential contributor to a country’s economic growth. Unfortunately, the sector's contribution to the economy is hindered by numerous risk surrounding a construction project. Despite the harmful effect of construction risk, it cannot be eliminated but it can only be managed. Therefore, this study aimed at evaluating the practice adopted for managing construction risk within Nigeria construction industry. The quantitative research approach was adopted, and a descriptive study was selected because it gives an accurate account of the characteristics, for example, the behaviour, opinions, abilities, beliefs and knowledge of a situation or group. The questionnaire was sent out to 200 respondents out of which a total of 150 questionnaires were valid. All the valid questionnaires were analysed using SPSS v23 adopting the exploratory factor analysis method. The findings showed that just like developed countries the Nigeria construction industry adopt the best practice of risk management in construction projects. These practices include risk identification, assessment, response and control. The exploratory factor analysis revealed that under risk identification the practice adopted by the construction professionals is dived into information sourcing and history of the project. Concerning risk assessment, the practice comprises of event analysis and creating a picture of the project. The method adopted for risk response includes generating a risk reduction methodology, establishing risk management back up plan and shifting the risk to a third party. Whereas for risk control the practice consists of enhancing construction project quality and improving the program plan of the construction project. The study contributes to the better management of construction project risk in Nigeria.
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尼日利亚建筑业风险管理实践评价
建筑业是一个国家经济增长的重要贡献者。不幸的是,该行业对经济的贡献受到了围绕建筑项目的众多风险的阻碍。施工风险虽有危害,但不能消除,只能加以管理。因此,本研究旨在评估尼日利亚建筑业内管理施工风险的做法。采用了定量研究方法,并选择了描述性研究,因为它准确地描述了特征,例如,行为,意见,能力,信念和情况或群体的知识。问卷共发放200份,其中有效问卷150份。所有有效问卷采用探索性因子分析法,采用SPSS v23进行分析。研究结果表明,与发达国家一样,尼日利亚建筑业在建筑项目中采用了风险管理的最佳实践。这些做法包括风险识别、评估、应对和控制。探索性因素分析表明,在风险识别下,施工专业人员采用的做法是深入到项目的信息来源和历史中。关于风险评估,实践包括事件分析和创建项目的图片。风险应对所采用的方法包括制定风险降低方法、建立风险管理后备计划和将风险转移给第三方。而风险控制的实践则是提高建设工程质量和完善建设工程的方案方案。该研究有助于尼日利亚更好地管理建设项目风险。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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