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Political Communication #5
Mark Boukes, et al.:
Assessing the Mechanisms Underlying the Effects of Opinionated News: How
Opinionated News Affects Political Attitudes
Ruud Wouters:
Do Targets React and Third Parties Comment? Responsiveness and Scope
Expansion in Television News Reports of Protest Demonstrations
Sophie Lecheler et al.:
Political News Framing on Effect Strength and Persistence
Bjorn Burscher et al.:
Automatic Coding of Policy Issues in News Articles and Parliamentary
Questions: An SML-Approach
Assessing the Mechanisms Underlying
the Effects of Opinionated News:
How Opinionated News Affects Political Attitudes
Mark Boukes
Hajo G. Boomgaarden
Marjolein Moorman
Claes H. De Vreese
Etmaal van de Communicatiewetenschap 2014
4th February 2014, Wageningen
Opinionated “news”
 Not follow essential journalistic standards:
- objectivity, fairness, and accuracy
3
Research Question and Theory
 How does opinionated news affect citizens’ political attitudes?
 Theory:
Presumed influence
Relative Hostile Media Phenomenom
 Are these consequential for politically relevant variables?
4
Hypothesis 1:
The influence of Presumed influence
5
Presumed
influence
Perceived
opinion climate
H1a H1b
H1c
Attitude
Objective news
versus
Opinionated news
Hypothesis 2:
The influence of bias perceptions
6
Political preference:
Left vs. Right
Anger
Perceived
bias
H2a H2b
H2c
Attitude
Objective news
versus
Opinionated news
Method
 Experiment: randomized exposure to a TV news item
 2 x 2 design
4 conditions:
 Adult sample recruited via Panelclix.
7
Opinionated
PowNews
(n = 61)
Objective
NOS
(n = 59)
Opinionated
NOS
(n = 61)
Objective
PowNews
(n = 60)
Stimuli
 Topic: widening of the highway A27
-Broadcasted by NOS and PowNews
-Clear debate structure with advocates and opponents
•Video creation:
- Original NOS item used as basis
- 2 recorded voice-overs: neutral vs. opinionated
- 2 source cues: NOS vs. PowNews
8
Example
9
Partially latent structural regression model
χ2(59) = 75.55, p = .072, CFI = .99; SRMR = .05, RMSEA = .04, 90% CI [.00, .06].
10
11
Presumed
influence
Perceived
opinion
climate
Attitude toward
highway
widening
Objective NOS
versus
Opinionated PowNews
Objective PowNews
versus
Opinionated PowNews
Objective NOS
versus
Opinionated NOS
+
+
+
+
+
Results: Hypothesis 1
Results: Hypothesis 2
12
Political preference:
Left vs. Right
Perceived
bias
Objective NOS
versus
Opinionated PowNews
Objective PowNews
versus
Opinionated PowNews
Objective NOS
versus
Opinionated NOS
+
+ +
-
-
-
13
Results: Hypothesis 2
14
Results: Hypothesis 2
14
Political preference:
Left vs. Right
Anger
Perceived
bias
Attitude toward
highway
widening
Objective NOS
versus
Opinionated PowNews
Objective PowNews
versus
Opinionated PowNews
Objective NOS
versus
Opinionated NOS
+
+ +
-
-
-
+
–
Conclusion
 2 mechanisms: one cognitive, one affective.
 Salience of a topic may influence strength of indirect effects
- Low salience: Follow perceptions of the perceived majority
- High salience: Likely to evoke hostile media perceptions
 Normal conditions:
- Selective exposure ≠> hostile media perception  Positive indirect effect
- People also watch ideologically incongruent news,
so hostile media effect will still occur.
15
Questions / Remarks?
Assessing the Mechanisms Underlying the Effects of
Opinionated News:
How Opinionated News Affects Political Attitudes
Boukes, M.
Boomgaarden, H. G.
Moorman, M.
de Vreese, C. H.
Contact: m.boukes@uva.nl

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Etmaal 2014 presentation: on the effects of opinionated news

  • 1. Political Communication #5 Mark Boukes, et al.: Assessing the Mechanisms Underlying the Effects of Opinionated News: How Opinionated News Affects Political Attitudes Ruud Wouters: Do Targets React and Third Parties Comment? Responsiveness and Scope Expansion in Television News Reports of Protest Demonstrations Sophie Lecheler et al.: Political News Framing on Effect Strength and Persistence Bjorn Burscher et al.: Automatic Coding of Policy Issues in News Articles and Parliamentary Questions: An SML-Approach
  • 2. Assessing the Mechanisms Underlying the Effects of Opinionated News: How Opinionated News Affects Political Attitudes Mark Boukes Hajo G. Boomgaarden Marjolein Moorman Claes H. De Vreese Etmaal van de Communicatiewetenschap 2014 4th February 2014, Wageningen
  • 3. Opinionated “news”  Not follow essential journalistic standards: - objectivity, fairness, and accuracy 3
  • 4. Research Question and Theory  How does opinionated news affect citizens’ political attitudes?  Theory: Presumed influence Relative Hostile Media Phenomenom  Are these consequential for politically relevant variables? 4
  • 5. Hypothesis 1: The influence of Presumed influence 5 Presumed influence Perceived opinion climate H1a H1b H1c Attitude Objective news versus Opinionated news
  • 6. Hypothesis 2: The influence of bias perceptions 6 Political preference: Left vs. Right Anger Perceived bias H2a H2b H2c Attitude Objective news versus Opinionated news
  • 7. Method  Experiment: randomized exposure to a TV news item  2 x 2 design 4 conditions:  Adult sample recruited via Panelclix. 7 Opinionated PowNews (n = 61) Objective NOS (n = 59) Opinionated NOS (n = 61) Objective PowNews (n = 60)
  • 8. Stimuli  Topic: widening of the highway A27 -Broadcasted by NOS and PowNews -Clear debate structure with advocates and opponents •Video creation: - Original NOS item used as basis - 2 recorded voice-overs: neutral vs. opinionated - 2 source cues: NOS vs. PowNews 8
  • 10. Partially latent structural regression model χ2(59) = 75.55, p = .072, CFI = .99; SRMR = .05, RMSEA = .04, 90% CI [.00, .06]. 10
  • 11. 11 Presumed influence Perceived opinion climate Attitude toward highway widening Objective NOS versus Opinionated PowNews Objective PowNews versus Opinionated PowNews Objective NOS versus Opinionated NOS + + + + + Results: Hypothesis 1
  • 12. Results: Hypothesis 2 12 Political preference: Left vs. Right Perceived bias Objective NOS versus Opinionated PowNews Objective PowNews versus Opinionated PowNews Objective NOS versus Opinionated NOS + + + - - -
  • 13. 13
  • 14. Results: Hypothesis 2 14 Results: Hypothesis 2 14 Political preference: Left vs. Right Anger Perceived bias Attitude toward highway widening Objective NOS versus Opinionated PowNews Objective PowNews versus Opinionated PowNews Objective NOS versus Opinionated NOS + + + - - - + –
  • 15. Conclusion  2 mechanisms: one cognitive, one affective.  Salience of a topic may influence strength of indirect effects - Low salience: Follow perceptions of the perceived majority - High salience: Likely to evoke hostile media perceptions  Normal conditions: - Selective exposure ≠> hostile media perception  Positive indirect effect - People also watch ideologically incongruent news, so hostile media effect will still occur. 15
  • 16. Questions / Remarks? Assessing the Mechanisms Underlying the Effects of Opinionated News: How Opinionated News Affects Political Attitudes Boukes, M. Boomgaarden, H. G. Moorman, M. de Vreese, C. H. Contact: m.boukes@uva.nl