Audience Theory & Hypodermic Syringe effect

Audience Theory
Audience theory is an element of thinking that developed within academic literary theory and cultural studies.
With a specific focus on rhetoric, some, such as Walter Ong, have suggested that the audience is a construct made up by the rhetoric and the rhetorical situation the text is addressing. Others, such as Ruth Mitchell and Mary Taylor have said writers and speakers actually can target their communication to address a real audience. Some others like Ede and Lunsford try to mingle these two approaches and create situations where audience is "fictionalized," as Ong would say, but in recognition of some real attributes of the actual audience.

Hypodermic Syringe Effect
The hypodermic syringe model is a model of communications also referred to as the "magic bullet" perspective, or the transmission-belt model. Essentially, this model holds that an intended message is directly received and wholly accepted by the receiver. The model is rooted in 1930s behaviorism and is largely considered obsolete today. The hypodermic syringe theory implied that mass media had a direct, immediate and powerful effect on their audiences. The mass media in the 1940s and 1950s were perceived as a powerful influence on behaviour change.