{"product_id":"9780847691630","title":"Public Opinion : Developments and Controversies in the Twentieth Century (Critical Media Studies: Institutions, Politics, and Culture)","description":"\u003cp\u003eA survey of the historical roots, theoretical foundations and normative claims of 20th-century conceptualizations of public opinion. It examines research strategies such as polling, the \"spiral of silence\" model, and the role of the media in the formation and expression of public opinion.\u003c\/p\u003e","brand":"Rowman \u0026 Littlefield","offers":[{"title":"Default Title","offer_id":45384741060687,"sku":"00000_00000_00000_00000","price":2378.0,"currency_code":"TWD","in_stock":true}],"url":"https:\/\/kinokuniya.com.tw\/products\/9780847691630","provider":"Books Kinokuniya Taiwan","version":"1.0","type":"link"}