scholarly journals Measuring Exposure Opportunities: Using Exogenous Measures in Assessing Effects of Media Exposure on Smoking Outcomes

2016 ◽  
Vol 10 (2-3) ◽  
pp. 115-134 ◽  
Author(s):  
Jiaying Liu ◽  
Robert Hornik
Memory ◽  
2008 ◽  
Vol 16 (1) ◽  
pp. 76-85 ◽  
Author(s):  
James Ost ◽  
Pär-Anders Granhag ◽  
Julie Udell ◽  
Emma Roos af Hjelmsäter

Author(s):  
Sarah Staggs ◽  
Samantha L. McMichael ◽  
Virginia S. Y. Kwan

This research addressed whether exposure to media, which increasingly portrays hacker characters across diverse media domains, may predict perceptions of others’ willingness to hack. Specifically, this study assessed how wishful identification with hacker characters may contribute to individuals’ perception of hacking behaviors. One-hundred forty-nine North American participants were recruited using MTurk.com. Participants reported (1) their exposure to general media and perceived identification with a fictional hacker character, and (2) their perceived risks, payoffs, and estimated willingness of others to engage in hacker behaviors regarding a specific call to hack. Additionally, this research examined differences in the effects of media exposure on hacking likelihood between two types of hacks: financial hacking attacks and hacktivism attacks. Results show (1) that perceived payoffs of hacking, but not perceived risks, predict individuals’ estimation of hacker behaviors, (2) a significant and positive indirect effect between media exposure and estimation of others’ willingness to hack passes through wishful identification and perceived payoffs of hacking attacks, and (3) no significant differences in the above relationships between the two types of hacks. Together, these findings highlight that media exposure may increase positive perceptions of hackers and in turn increase the perception of pervasiveness and legitimacy of engaging in hacking behaviors.


2021 ◽  
Vol 22 (2) ◽  
pp. 77-93
Author(s):  
Santhidran Sinnappan ◽  
Yen Jin Yee ◽  
Nair GV ◽  
Sharon Wilson

This study aimed to examine the perceived effects of media exposure of body slimming advertisements on body dissatisfaction and the tendency for eating disorders in a sample of adult women in Malaysia. This study examined two aspects: (a) the level of media exposure to slimming advertisements (media exposure), and (b) the tendency of respondents to make body comparisons with models in slimming advertisements (media body comparisons). Participants were 419 young women (18 – 39 years old) living in Kuala Lumpur. Correlation coefficients showed that media exposure and media body comparisons were positively associated with body dissatisfaction and eating disorders tendency. The findings suggest that mass media play a role by providing slim images that young women in Kuala Lumpur tend to emulate and adopt western cultural ideals of body image and the desire for a thinner body type.


Sign in / Sign up

Export Citation Format

Share Document