Presentation on theme: "Includes chapters 11 & 12, part of chapter 24, of DeFleur textbook"— Presentation transcript:
1Includes chapters 11 & 12, part of chapter 24, of DeFleur textbook News Effects II: Gatekeeping, Agenda-Setting, Priming, and the Spiral of SilenceCOM 226, Summer 2011PPT #5Includes chapters 11 & 12, part of chapter 24, of DeFleur textbook
2News-Related Media Effects Theories SOURCEMESSAGERECEIVERFRAMING/UNINTENTIONAL NEWS DISTORTIONGATEKEEPINGAGENDA BUILDINGAGENDA SETTINGPRIMINGSPIRAL OF SILENCE
3GatekeepingGatekeeping is “the process of culling and crafting countless bits of information into the limited number of messages that reach people each day. . .” the center of the mass media’s role in society (Shoemaker & Vos, 2009)May have originated in sociologist Kurt Lewin’s investigation of social change and FOOD—who are the food gatekeepers? And, food gatekeeping includes not only the selection of foods, but also their preparation.An outcome of the news media’s surveillance function
4David Manning White’s adaptation of the gatekeeping model:
5GatekeepingOnly a limited amount of time or space is available (the “news hole”)Each news organization has a news perspective that guides its decisions on selection of storiesOne criterion is the set of traditional or “classic” news values (textbook):ImpactProximityTimelinessProminenceConflictCurrencyThe Bizarre
6GatekeepingAnother criterion is the set of organizational policies and beliefsVIDEO: The Crisis of the Cultural Environment: Media & Democracy in the 21st CenturyWhat trends in gatekeeping can you identify?
7Agenda Setting“The mass media may not be successful much of the time in telling people what to think, but the media are stunningly successful in telling their audience what to think about.”WHAT IS YOUR CURRENT AGENDA? That is, what have you been thinking about/talking to others about over the past day, and how much of a role do you think the media had in this?
8The Process of Agenda Setting Agenda BuildingPriming
9Agenda Setting Evidence Classic study: McCombs & Shaw (1972) of undecided voters in Chapel Hill, NCFound correlation of .96 between major issues identified through content analyses and issues people said were important
10Agenda Setting Evidence Additional example:Coverage of drug war and perceptions of the importance of drugs as an issue.Can you think of any current, similar examples of this type of effect?
11Agenda Setting VIDEO: Rich Media, Poor Democracy What examples of both gatekeeping and agenda-setting can you identify?
12The Spiral of SilenceDeveloped by Elisabeth Noelle-Neumann (1984; 1993), based in part on previous research on conformity:Asch (1956) found 76% of research participants yielded to group pressure to agree that lines were the same length when they were notMilgram (1974) completed a famous series of studies (see film Obedience) that showed subjects willing to inflict pain on others when urged to do so by a researcher
13The Spiral of SilenceSOS Theory says two things contribute to the public expression of political opinion:1 – Fear of isolation (hence, conformity)2 – Mass media as creators of social reality through coverage of public opinion. . . Mass media serve as the representation of the dominant views in societyThus, SOS predicts that unpopular public opinions will “spiral” downward, out of sight
14Spiral of SilenceNoelle-Neumann’s original research in West Germany supported her theory; subsequent research elsewhere has had mixed results
15Spiral of SilenceJeffres et al. (1999; 2009) have found evidence for multiple spirals of silence. . . And even spirals of confrontationOJ study: Whites interviewed by Blacks were more willing to be quoted than were Blacks interviewed by Whites2000 Election study: Those showing great interest in issues and those closest to candidates were most likely to express opinions to those with whom they disagree (confrontation)
16News-Related Media Effects Theories SOURCEMESSAGERECEIVERFRAMING/UNINTENTIONAL NEWS DISTORTIONGATEKEEPINGAGENDA BUILDINGAGENDA SETTINGPRIMINGSPIRAL OF SILENCE