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政大典藏 > College of Communication > Department of Radio & Television & Graduate Program > Periodical Articles > Item 140.119/110607

Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/110607

Title:	Predicting intention to take protective measures during haze:The roles of efficacy, threat, media trust, and affective attitude.
Authors:	林翠絹 Lin, T. T. C.
Contributors:	廣電系
Date:	2016
Issue Date:	2017-06-29 10:21:44 (UTC+8)
Abstract:	The annual Southeast Asian haze pollution raises public health concerns in this region. Based on a modified extended parallel process model, this study examines efficacy (self-efficacy and response efficacy) and perceived threat (susceptibility and severity) and incorporates new constructs of media trust and affective attitude. Results from a Web survey of 410 undergraduate students in Singapore show that response efficacy to seek haze-related information mediates the association between perceived self-efficacy and intention to take protective measures during haze. Moreover, self-efficacy is negatively associated with affective attitude (e.g., fear and worry) toward haze-related health problems. Next, perceived severity and perceived susceptibility are positively associated with response efficacy and affective attitude. Affective attitude toward haze is a stronger predictor than response efficacy for behavioral intention. Finally, trust in new media is positively associated with young Singaporeans’ affective attitude, which positively affects their behavioral intention to take protective measures.
Relation:	Journal of Health Communication, 21(7), 790-799
Data Type:	article
DOI link:	http://dx.doi.org/10.1080/10810730.2016.1157657
DOI:	10.1080/10810730.2016.1157657
Appears in Collections:	[Department of Radio & Television & Graduate Program] Periodical Articles

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