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Aggregation-Based Framework for Construction Risk Assessment with Heterogeneous Groups of Experts
Download2019-01-01
Monzer, Natalie, Fayek, Aminah Robinson, Lourenzutti, Rodolfo, Siraj, Nasir B.
Construction companies continuously seek to improve risk analysis techniques to determine the contingency of projects. Construction risk assessment relies on a group decision-making (GDM) process, in which a heterogeneous group of experts provides their opinions to determine the probabilities and...
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Hybrid fuzzy system dynamics model for analyzing the impacts of interrelated risk and opportunity events on project contingency
Download2020-07-23
Siraj, Nasir B., Fayek, Aminah Robinson
Traditional risk analysis techniques are ineffective for capturing the dynamic causal interactions and subjective uncertainties involved in assessing risk and opportunity events since they treat risks independently and rely on the availability of sufficient historical data. In this paper, a...
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Risk Identification and Common Risks in Construction: Literature Review and Content Analysis
Download2019-01-01
Siraj, Nasir B., Fayek, Aminah Robinson
This paper examines common risk identification tools and techniques, risk classification methods, and common risks for construction projects. A systematic review and detailed content analysis of 130 selected articles from well-regarded and relevant academic journals published over the last three...