James J.H. Liou

An Integrated HFACS–FMEA Model Under an Interval-Valued Fermatean Fuzzy Environment for Human-Factor Risk Assessment in Construction Engineering

Construction accidents are predominantly rooted in human factors that cut across organizational, supervisory, and operational levels, yet traditional risk-assessment tools struggle to capture the multi-level causation and cognitive uncertainty involved. This study integrates the...

A Hybrid Multi-Criteria Decision-Making Model for Assessing Social Vulnerability to Natural Disasters

Reducing the harm caused by natural disasters requires an accurate, defensible assessment of where social vulnerability is concentrated. Existing social vulnerability studies rely predominantly on conventional statistical techniques, such as principal component analyses and simpl...