作者: Micheal Burton , Trevor Young
关键词:
摘要: Indices of media coverage BSE are incorporated in a dynamic AIDS model meat demand. The publicity which has received is found to have had significant effects on the allocation consumer expenditure among meats. A short-run impact been identified accounts large part for discernible drop market share beef early 1990s. And more important, there also appears be long-run BSE, by end 1993 reduced 4.5%.