Predicting Vaccination Intention and Benefit and Risk Perceptions: The Incorporation of Affect, Trust, and Television Influence in a Dual-Mode Model

Risk Analysis ◽  
2015 ◽  
Vol 35 (7) ◽  
pp. 1268-1280 ◽  
Author(s):  
Nien-Tsu Nancy Chen
2020 ◽  
Vol 62 ◽  
pp. 101329 ◽  
Author(s):  
Nur Aizat Kamarulzaman ◽  
Khai Ern Lee ◽  
Kim Shyong Siow ◽  
Mazlin Mokhtar

2016 ◽  
Vol 33 (S1) ◽  
pp. S533-S533
Author(s):  
Y. Pollak ◽  
H. Aloni ◽  
R. Shoham

Attention deficit and hyperactivity disorder (ADHD) is associated with increased engagement in risk-taking behaviors. The present study aimed to further our knowledge regarding the extent and the reasons for the association between ADHD symptoms and risk-taking, using a theory-driven behavioral economy theory. The Domain Specific Risk-Taking scale was used, on which 244 adults rated the likelihood of engagement in a range of risky behaviors, across five real life domains, as well as the magnitude of perceived benefit and risk they ascribed to these behaviors. Level of ADHD symptoms was positively correlated with engagement in risky behaviors and benefit perception, but not with risk perception. Mediation analysis confirmed that benefit perception, but not risk perception, mediated the association between ADHD symptoms and engagement in risk-taking behaviors (Fig. 1). These findings emphasize the role of benefit perception in facilitating risk-taking by people with ADHD symptoms.Disclosure of interestThe authors have not supplied their declaration of competing interest.


2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Qi Chen ◽  
Yufei Yuan ◽  
Yuqiang Feng ◽  
Norm Archer

PurposeOnline dating services have been growing rapidly in recent years. However, adopting these services may involve high risk and trust issues among potential users toward both online dating services and the daters they introduce to users. The purpose of this paper is to investigate how perceived benefits vs risks, and trust vs distrust affect user adoption vs non-adoption intentions toward using this rather controversial information and communications technology in the context of online dating.Design/methodology/approachStructural equation modeling was used to evaluate the research model using data from a survey of 451 single individuals.FindingsThe results indicated that perceived benefits play more essential roles in adoption, while perceived risks affect non-adoption more. Individuals' trust in online dating service predicts a major portion of the variation in user benefit perceptions, while distrust in online dating service and in daters that users might select significantly influence perceived risks. Moreover, benefit and risk perceptions can mediate the impacts of trust and distrust on both adoption and non-adoption decisions.Originality/valueThis study extends theories of decision-making in the use of controversial information technologies such as in the case of online dating. It investigates the coexistence of various trust and distrust beliefs as well as benefit and risk perceptions, and their different impacts on adoption and non-adoption in online dating services.


2011 ◽  
Author(s):  
Camille D. Basilio ◽  
Kelli Byrnes ◽  
Angela G. Pirlott ◽  
Virginia S. Y. Kwan ◽  
Leona S. Aiken

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