上海管理科学2024，Vol.46Issue(1)：86-95,10.
重大突发事件下大都市居民食物储备行为影响机制研究
Study on the Influence Mechanism of Food Reserve Behavior of Residents in Metropolis under Major Emergencies:Take Shanghai City as an Example
摘要
Abstract
Major emergencies have a great impact on the food security of metropolitan residents,and the necessary food reserves are an important measure to stabilize the social order.This paper studies the behavioral mechanism of metropolitan residents'food reserves.Taking the theory of planned behavior and the theory of risk perception as the theoretical framework and using the offline research data of 414 residents in Shanghai,this paper empirically analyzes the behavioral mechanism of metropolitan residents'food reserve under major emergencies by means of structural equations.(1)Subjective norms and perceived behavioral control have a greater impact on food reserve intentions than behavioral attitudes,and perceived behavioral control not only directly affects food reserve behaviors,but also indirectly affects food reserve behaviors through the mediating effect of food reserve intentions;(2)information about emergencies positively affects risk perceptions,and food reserve intentions are positively affected by risk perceptions;(3)information about emergencies contributed to the emergence of food storage beliefs,which positively influenced behavioral attitudes,subjective norms,and perceptual-behavioral control,while information about emergencies indirectly influenced behavioral attitudes through the mediating effect of food storage beliefs.The study suggests that measures should be taken to enhance food storage awareness,establish multiple storage channels,and improve information disclosure on emergencies.关键词
食物储备行为/计划行为理论/突发事件/风险感知/大都市居民Key words
food reserve behavior/theory of planning behavior/emergencies/risk perception/metropolitan residents分类
管理科学引用本文复制引用
高士海,陈廷贵,沈卫新..重大突发事件下大都市居民食物储备行为影响机制研究[J].上海管理科学,2024,46(1):86-95,10.基金项目
国家自然科学基金面上项目(72173084) （72173084）
