An analytical study of critical factors affecting contractor efficiency in construction projects in Indian scenario

S. Deep, Laura Simon, M. Asim, A. Rahimzadeh, Sulala Al-Hamdani
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引用次数: 5

Abstract

Abstract Purpose Recent studies show that lowest bidder technique is mainly used in developing countries such as India to award a contract. It has been demonstrated that the lowest bid is not always the accurate one and can lead to cost overruns and time extensions amongst other problems. The aim of this study was to investigate the critical factors impacting contractor’s efficiency in Indian construction projects. Research approach A survey was sent to participants of construction projects awarded by the government with the lowest bidder technique in Uttar Pradesh, India. For further research, snowball sampling was used, and structured interviews were conducted amongst experienced managers and engineers of these projects on both client’s and contractor’s side. Findings It was observed that, to a greater extent, the delays were caused due to contractor’s opportunistic behaviour. The main findings are that new bidding methodologies are to be tested as they can lead to the choice of a more accurate and realistic bidder. In addition, subjective evaluation components, such as schedule and work-force, should be reflected in contract award methods in addition to the cost criteria. Further studies should be performed on the choice of contract awarding methodology based on the project size and type. Originality value The researcher’s focus was to analyze the influence of contracting methodologies and factors affecting contractor’s performance in lowest bid award project, where this is an area of least focus amongst researchers in the Indian subcontinent.
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印度情景下影响建筑项目承包商效率的关键因素分析研究
摘要目的近年来的研究表明,在印度等发展中国家,最低投标人技术主要用于合同授予。事实证明,最低报价并不总是准确的,并可能导致成本超支和时间延长等问题。本研究的目的是探讨影响印度建筑项目承包商效率的关键因素。研究方法:在印度北方邦,对政府以最低投标技术授予的建设项目的参与者进行了调查。为了进一步的研究,我们使用了滚雪球抽样,并对这些项目的经验丰富的经理和工程师进行了结构化访谈,包括客户和承包商方面。据观察,延误在很大程度上是由于承包商的投机行为造成的。主要发现是,新的投标方法有待检验,因为它们可以导致选择一个更准确、更现实的投标人。此外,除了费用标准外,还应在合同授予方法中反映主观评价部分,例如进度和劳动力。应根据项目的规模和类型,进一步研究选择授予合同的方法。研究人员的重点是分析承包方法的影响和影响承包商在最低出价奖励项目中的表现的因素,这是印度次大陆研究人员最不关注的领域。
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来源期刊
CiteScore
3.10
自引率
0.00%
发文量
8
审稿时长
16 weeks
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