4Dawam, PiUutala M N.Impact of product-harm crises on brand equity.The moderating role of consumer expectations [J]. Journal of marketing Research,2000,37:215-226.
5AHLUW ALIAR, BURNKRANTRE, RAOUH. Consumer response to negative publicity. The moderating role of commit- ment[J]. Journal of Marketing Research, 2000,37:203-214.
6Seeger.communication, Organization and Crisis[J].Commu- nieation and Management, 1998( 10): 231-275.