2Hanna Adoni,Sherrill Mane. Media and Social Construction of Reality:Toward an Integration of Theory and Research[J].Communication Research,1984,(03):324-340.
3Douglas Kellner. Media Culture:Culture Studies,Identity and Politics between the Modern and the Postmodern[M].London:Routledge,1995.25-32.
4Walter Lippmann. Public Opinion[A].New Jersey:Lawrence Erlbaum Associates,Inc,1991.
5Robert M. Entman. Framing:Toward Clarification of Fractured Paradigm[J].Journal of Communication Disorders,1993,(03).
