Selective perception of novel science: how definitions affect information processing about nanotechnology

  • Jiyoun Kim
  • Heather Akin
  • Dominique Brossard
  • Michael Xenos
  • Dietram A. Scheufele
Perspectives

Abstract

This study examines how familiarity with an issue—nanotechnology—moderates the effect of exposure to science information on how people process mediated messages about a complex issue. In an online experiment, we provide a nationally representative sample three definitions of nanotechnology (technical, technical applications, and technical risk/benefit definitions). We then ask them to read an article about the topic. We find significant interactions between perceived nano-familiarity and the definition received in terms of how respondents perceive favorable information conveyed in the stimulus. People less familiar with nanotechnology were more significantly affected by the type of definition they received.

Keywords

Information processing Issue familiarity Primed encoding Definitions of emerging technology Nanotechnology Nanoscience 

Copyright information

© Springer Science+Business Media Dordrecht 2017

Authors and Affiliations

  • Jiyoun Kim
    • 1
  • Heather Akin
    • 2
  • Dominique Brossard
    • 3
  • Michael Xenos
    • 4
  • Dietram A. Scheufele
    • 3
  1. 1.Department of CommunicationUniversity of KentuckyLexingtonUSA
  2. 2.Annenberg Public Policy CenterUniversity of PennsylvaniaPhiladelphiaUSA
  3. 3.Department of Life Sciences CommunicationUniversity of Wisconsin-MadisonMadisonUSA
  4. 4.Department of Communication ArtsUniversity of Wisconsin-MadisonMadisonUSA

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