Figures & data
Figure 1. Adopted research methodology.
Table 1. Profiles of focus group participants.
Figure 2. Functions for all linguistic variables (i.e. for inputs and outputs).
Table 2. Profiles of fuzzy experts.
Figure 3. Examples of the developed model’s IF-THEN rules.
Table 3. Identified COVID-19 risks.
Figure 4. Participants’ working sector.
Figure 5. Participants’ construction role.
Figure 6. Participants’ years of experience.
Figure 7. Participants’ educational qualifications.
Figure 8. The proposed risk assessment model.
Figure 9. Probability Level Surface.
Figure 10. Impact level Surface.
Figure 11. Readiness Level Surface.
Figure 12. COVID-19 risks Riskiness Level Surface.
Table 4. Risk level of each COVID-19 risk factor.