考虑大五人格特质的应急救援人员派遣模型

An emergency rescue personnel dispatch model integrating the Big Five personality traits characteristics

为提高应急救援人员任务分配的科学性,针对应急救援人员性格特征对履行救援任务的关键作用,提出了考虑大五人格特质的应急救援人员派遣模型。构建应急救援人员大五人格特质与任务的匹配模型,进而描述其救援能力,运用证据理论结合最佳-最差方法(Best Worst Method,BWM)定量化地评估应急救援人员与救援任务的匹配性。以知识累积函数中的边际效用递减效应预估应急救援人员紧急培训的最佳时间。以人员与任务匹配度最大和救援人员培训和派遣时间最短建立应急救援人员派遣优化模型。通过算例验证表明,该模型能使人员与任务的匹配性达到最佳,有效提升应急救援人员的救援能力,提高应急救援的效率。

This study introduces an emergency rescue personnel dispatch model that integrates the Big Five personality traits.The aim is to enhance the alignment between rescue personnel and tasks,address skill inadequacies,and account for the influence of personal traits on rescue effectiveness.The model incorporates evidence theory and the knowledge accumulation function to provide a more comprehensive approach to emergency rescue personnel assignment.The model is designed to enhance the effectiveness of rescue operations by optimizing the alignment between emergency rescue personnel and tasks through the inclusion of personality traits and rescue skills.Given the absence of quantitative research linking the Big Five personality traits with emergency rescue efficiency,this study utilizes evidence theory and the Best-Worst Method(BWM)to evaluate the suitability of emergency rescue personnel's personality traits and skills for different rescue tasks.Moreover,acknowledging the probable disparity between the starting proficiency of emergency rescue personnel and the task requirements,this research introduces a knowledge accumulation function.This function utilizes the concept of diminishing marginal utility to calculate the ideal training duration for rescue personnel to meet the necessary skill level for active participation in rescue missions.This approach enhances the readiness of emergency rescue personnel for diverse tasks.Lastly,by integrating these elements,a multi-objective optimization model was formulated to enhance the alignment between emergency rescue personnel and task demands.This model aims to maximize compatibility while minimizing the overall training and deployment duration,facilitating the effective allocation of rescue resources.By examining the Luding earthquake rescue operation in Sichuan,this research validates the efficacy of the model.The findings demonstrate that incorporating the personality traits of emergency rescue personnel markedly enhances the alignment between rescuers and tasks,leading to improved task completion.Additionally,with suitable emergency training,rescue personnel can swiftly adjust to varying task requirements,thus facilitating the seamless execution of rescue missions.