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Communication Theories in Public Relations
Dr. Iccha Basnyat

  • What is theory?

  • Communication Theory
    • Early model focusing on one-way persuastive communication (Shannon & Weaver, 1949)



  • Communication Theories for PR
    • Levels of communication:
      • Interpersonal
        • -- Attribution Theory; Persuasion; Situational Theory
      • Group
        • -- Groupthink; Decision Making
      • Public/Mass
        • -- Media Theories (i.e. Agenda Setting, Framing, Uses & Gratification)
      • Organizational
        • -- Assimilation Theory; Cultural

  • Communication Theories in PR
    • Structure, Operation & Interaction:
      • Systems Theory
    • Application for PR:
      • Attribution Theory
      • Situational Theory
      • Persuasion Theory
      • Agenda Setting & Framing
      • Critical Theory

  • Systems theory
    • System is an organized set of interrelated and interacting parts that maintain their own balance amid the influences of the environment
    • Meaning:
      • No one part can be understood unless it is viewed within the context of the entire system
      • No one part with function fully without all the other parts
    • Examples of system:
      • i.e. Mechanical, Nature, Social
    • Social Systems
      • Sub-systems
      • Multiple systems overlap
      • Hierarchy of Systems
    • Closed System
      • Impermeable Boundary
      • Doesn’t adapt to external change
      • Static
      • Eventually disintegrates
        • i.e. Mechanics
      • Reactive PR
        • -- Active only when disturbed, reacting to crisis, problems

    • Elements of an Open Social System
      • Interdependence:
      • Interconnection: (i.e. domino effect)
      • Adaptation:
      • Continual Interaction with feedback (+ve/-ve)
        • Homeostasis
        • Morphogenesis
      • Permeable Boundaries
      • Equifinality


    • PR in Open & Living System
      • Proactive:
        • Anticipate
        • Scan & Monitor
        • Early detection
          • -- adjusts & initiates corrective changes
        • Proactive PR keeps organizational sensitive to environmental change
      • Two-way symmetrical model
        • -- Mutual dependent relationship/feedback

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  • PR Theories

    • Attribution Theory:
      • 1958 Heider
      • Explaining one’s own behavior and that of others
      • Assigning attributes to explain behaviors
      • How do we know what attributes will be used by each individual?

    • Situational Theory (Grunig, 1984):
      • Publics are identified & classified
        • Passive vs. Active Public
        • Latent Public
          • -- PR practitioner must know what stimulus/triggers
          • -- Right use of communication
          • -- Normative Theory
            • --Pre-selection of target population
      • Triggers/Stimulus (Grunig) depends on:
        • All-issue publics
        • Apathetic publics
        • Single-issue publics
        • Hot-issue publics
      • Assumption:
        • Publics are equal partners when the relationship exists
        • Power and Relationship missing from discussion
        • Linear & Cognitive
        • Public can be targeted & brought into action (agency?)

    • Agenda Setting (1972/73, McCoombs & Shaw)
      • Media (mainly news media) tell us what to think about
      • We judge as important what’s important for media
      • Media (i.e. tool) > Public for Policy (power of media?)
        • -- Media coverage = Agenda priorities
      • What happens if people are not exposed to the same media?


    • Media Framing (stemmed from Agenda-Setting)
      • Strategic/A way to:
        • Shape attitudes & choice
        • Suggest issue(s)
          • -- Selection, emphasis & exclusion
        • Do media reflect reality? Or Do media shape reality?
      • Assumes: People are passive
        • -- Focus attention on issue to get response
        • -- Gruning’s Latent/Passive Public
        • -- Is raising awareness enough for behavior?
      • Framing in PR:
        • -- Belief it’s as much what you as how you say it
        • -- Designing persuasive messages
          • -- Issues
          • -- Gain (benefits) vs. Loss (Risk)
          • -- Situation/Responsibility
          • -- Attributes (i.e. Information Processing)


    • Persuasion
      • Inducing change in belief, attitude, behavior
        • -- History of Persuasion & PR
      • It’s pervasive
        • i.e. Recruiting student, Raising funds, Convincing friends/parents, Presenting proposal, Campaigns
          • -- Continuum: Interpersonal to Mass
        • To what extent are we (as individuals) comfortable to go to persuade others
        • Ramifications for the organization? Profession?

    • Propaganda & Persuasion (differentiated via)
      • 1. Intent
      • 2. Free Will
      • 3. Truth
      • What are some ethical responsibilities for a person who uses persuasion techniques to influence others?
      • Persuasion assumes input of message >> leads to change >> Passive Public:
        • -- Choice of channels & message under control of persuader
        • -- Media will affect everyone the same
      • Is persuasion manipulative?
        • Take into consideration what others expect of someone with your social status, position, and level of expertise


  • Communication & Public Opinion
    • How do theories apply to public opinion?
      • Persuasion = strategy to affect public opinion
      • Research gauges & identifies public
        • -- Situational Theory = tailoring message
      • Media = tool to disseminate information
        • -- Using the media via agenda setting through framing of messages
    • What are the ethical implications for attempting to systematically shape perceptions?

    • Public Opinion: Two common definitions
      • “ Public Opinion is the sum of individual opinions on an issue affecting those individuals”
      • “Public Opinion is a collection of view held by persons interested in the subject”
    • Key: Self-interest
      • If self-interest then how do we change or can we change opinions?
        • -- i.e. Persuasion
      • Self-interest >> Hard to change opinions
    • Opinion Leaders as Catalyst:
      • Formal opinion leader
        • Due to positions such as elected officials, presidents of companies, board of directors
      • Informal opinion leaders
        • Peers
        • Role models who are admired
      • Source to Opinion Leader to public
    • Media as “magic bullet”?
      • -- Uniform, direct and immediate effect on everyone who receives the message from the media
      • -- Mass communication, with the right message, could influence people to do just about anything


  • Critical Theory & PR
    • Current theory incomplete >> missing its impact, context, power relations
    • Behavior isn’t all rational
    • Instead
      • PR >> maintains privileged position for government & corporations in society
        • -- Dominate News >> maintain Status Quo
        • -- Exclude minority voices
      • So
        • Is PR inherently tied to corporate interest?
        • Is persuading, framing ethical aspects of public relations practice?

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