Application of Factor Restructuring Analysis in Enterprise Safety Culture Evaluation

The enterprise safety culture index system, which mainly consists of enterprise decision-making level, management level, implementation level, and external environmental factor, is constructed based on human errors theory. Then, a corresponding enterprise safety culture evaluation model adapting to the characteristics of this index system is presented with consideration of the constraint condition of data and by taking full use of the advantages of factor system restructuring analysis and principal component analysis in data processing; The model provides an operable way for evaluating the enterprise safety culture. Further, the model is to make up for the gaps of enterprise safety culture evaluation.