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Skip to Search Results- 4Fayek, Aminah Robinson
- 2Fateminia, Seyed Hamed
- 2Siraj, Nasir B.
- 1Johnston, Andrew
- 1Lourenzutti, Rodolfo
- 1Monzer, Natalie
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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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Determining Project Contingency Reserve Using a Fuzzy Arithmetic-Based Risk Analysis Method
Download2020-01-01
Fateminia, Seyed Hamed, Siraj, Nasir Bedewi, Fayek, Aminah Robinson, Johnston, Andrew
Traditional techniques for estimating contingency reserve fail to capture subjective uncertainties and expert knowledge, and they rely on historical data. This paper proposes a fuzzy risk analysis model (FRAM) that uses fuzzy arithmetic to analyze risk and opportunity events and determine...
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Evaluating Risk Response Strategies on Construction Projects Using a Fuzzy Rule-Based System
Download2019-01-01
Fateminia, Seyed Hamed, Seresht, Nima Gerami, Fayek, Aminah Robinson
The development and implementation of risk response strategies contributes to effective risk management processes in construction organizations. Risk response strategies need to be developed and implemented as follows: first, all possible risk responses for each given risk event of a project are...
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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...