Delay in Decision-Making Affecting Construction Projects: A Sustainable Decision-Making Model for Mega Projects

Abstract

The construction industry is one of the world’s fastest-growing industries, since it directly and indirectly contributes to several other industries. It has been observed that delays in the decision making of important stakeholders negatively impact construction projects. Thus, this has multiple consequences on project performance. Consequently, the purpose of this study was to identify the primary causes of delayed decision-making and offer a decision support model for timely construction project decisions. For factor identification, a comprehensive literature analysis was conducted, followed by an analysis of questionnaire responses of ninety-one professionals. For data analysis, the relative importance index (RII) method was applied. The results indicate that client decision-making delays pose a substantial obstacle for building projects. The early decision-making process is impacted by a lack of technical competence, incomplete paperwork, poor leadership, and coordination/communication issues. The proposed model could also assist project practitioners in improving their project decision making. This research study encourages stakeholders to create and implement an efficient decision-making procedure for timely project decisions. A procedure for decision making that is successful could decrease delays in the decision-making process and prevent conflicts and disputes in projects.

An extensive examination of the barriers faced by contractors leading to project delays

“…Project schedule accuracy is the extent to which the anticipated project timetable matches the actual time needed to finish project activities and milestones. Accurate project timelines are crucial for efficient project planning, resource allocation, and risk management [9]. Errors in project timelines can result in delays, increased costs, and interruptions in project completion.…”

“…Specialized project experience involves the specific knowledge, skills, and ability needed to effectively organize, carry out, and oversee intricate or specialized construction projects. Specialized projects may provide distinct obstacles, technological specifications, or industry-specific rules that require specialized expertise and experience to handle efficiently [9]. Contractors with specific project expertise are more prepared to handle project intricacies, reduce risks, and achieve successful results.…”

Exploring Leadership Styles to Foster Sustainability in Construction Projects: A Systematic Literature Review

“…Therefore, contemporary project managers need to adopt a leadership style that can strike a balance among the three pillars of sustainable development (environmental, social, and economic goals) [36]. They can promote sustainability aspects in projects, improve productivity [35,37], and enhance decision-making [38] using appropriate leadership styles.…”