Media Use, Cross-National Samples, and the Theory of Planned Behavior: Implications for Climate Change Advocacy Intentions

Authors

  • Troy Elias University of Oregon
  • Mark Blaine University of Oregon
  • Deborah Morrison University of Oregon
  • Brandon Harris University of Oregon

Keywords:

theory of planned behavior, media use, nationality, environmental intentions

Abstract

As the threat continues to grow from climate change, it is imperative to examine the applicability of psychological theories tied to behavior change to this important issue. In this study, we apply the theory of planned behavior to the issue of climate change. Using a purposive sample of 312 Brazilians, 312 Costa Ricans, 311 Nigerians, and 315 Americans, we examine the extent to which media effects (e.g., liberal, conservative, and nonpartisan media use) correlate with three key predictors of behavioral intention with the model: attitudes toward behavior, subjective norms, and perceived behavioral control. We assess our model across four countries around the globe (i.e., Brazil, Costa Rica, Nigeria, and the United States).

Author Biographies

Troy Elias, University of Oregon

Assistant Professor of Advertising. 541.346.2020

Mark Blaine, University of Oregon

Interim director of the School of Journalism and Communication’s Media Center for Science and Technology. 541-346-3515

Deborah Morrison, University of Oregon

ADVERTISING AREA DIRECTOR, CAROLYN SILVA CHAMBERS DISTINGUISHED PROFESSOR OF ADVERTISING. 541-346-1797 

Brandon Harris, University of Oregon

Ph.D. graduate student. 562.472.7327

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Published

2019-08-12

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Section

Articles