Evaluation of Risk Factors for Port Dangerous Goods Logistics Operation
In order to identify and evaluate the risk factors of port dangerous goods logistics operation so as to optimize the risk manage-ment resources,an evaluation index system of 32 risk factors for 9 risk decision units is constructed,and the risk decision units are e-valuated and ranked by using entropy weight-AHP hybrid constraint DEA method.The research results show that personnel risk is the biggest risk decision unit of Pareto,followed by management risk,packaging operation risk,storage operation risk,loading and unloading operation risk,etc.Scientifically quantized the risk probability and the proportion of consequences that can be reduced of each decision-making unit,which provides a scientific basis for classified policy implementation and precise risk prevention.