DEMATEL, AISM, and MICMAC-Based Research on Causative Factors of Self-Build Housing Fire Accidents in Rural Areas of China

In recent years, the fire safety problems in self-build housing China’s vast rural areas have become increasingly prominent. We analyzed interaction of causative factors and logical structure accidents (SBHFAs) to find their key causes reduce occurrence. Using 24Model, 30 SBHFA investigation reports were analyzed, 44 97 causal relationship codes obtained. The causality centrality degree using decision-making trial evaluation laboratory (DEMATEL) method obtain attribute importance factors. An adversarial hierarchical topology model was conducted interpretive structural modeling (AISM) method, relationships Matrices Impacts Croises-Multiplication Appliance Classement (MICMAC) analysis, factors’ dependency driving force calculated. Combining comparing results DEMATEL, AISM, MICMAC analyses, we found that reasonable, direct factors, transitional root mined. Controlling could effectively occurrence SBHFAs guide management housings China.