28) Uses & grats relies on self-reported data. How is this both a strength and a potential
weakness?
29) Underlying needs drive individuals to different media behavior. Explain how this might lead
to different outcomes from one person to another.
30) Rubin’s typology of eight categories addresses most explanations that people give for their
media behavior. At least two other motivations were included in the chapter. Can you explain at
least one novel (unaddressed in the chapter) motive?
31) Assuming that people are capable of accurately self-reporting their own motives, but also
aware that as communicators we all engage in some face-management, what motives do you
think are minimized (and hence, under-reported) and which are exaggerated (over-reported)?
32) What are some potential reasons for the development of parasocial relationships?
33) Explain one evaluation criteria that uses & grats fulfills and one where it falls short.
34) Katz’ perspective was originally proposed when media choices were more limited (radio,
movies, newspapers, and magazines). Does this theory still apply in the age of Twitter and text
messages, Skype and social networking websites, iPods and interactive television?