摘要：This paper uses results from a 2004 survey (N=1,010) on consumer attitudes toward agroterrorism and food-system security to investigate heterogeneous attributes affecting vulnerability including risk perceptions and fear. Using 15 separate multinomial PROBIT regressions we distinguish between vulnerability on a number of aspects of food-system security including food type and position in the food-supply chain. Vulnerability is not found to be common across food groups or respondents, and a variety of distinguishing characteristics can be used to investigate how individuals might perceive vulnerability.
