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http://dx.doi.org/10.5859/KAIS.2021.30.1.179

The Impact of Influencers' Characteristics on YouTube Information Adoption and Purchase Intention  

Park, So Jin (경남대학교 경영학부)
Oh, Chang Gyu (경남대학교 경영정보학과)
Publication Information
The Journal of Information Systems / v.30, no.1, 2021 , pp. 179-204 More about this Journal
Abstract
Purpose The purpose of this study is to suggest a research model that shows how Youtube influencers affect consumers' Youtube information adoption and purchase intention. Generally, a communicator's character has a significant effect on the persuasiveness of the message. This study segments influencer characteristics into five dimensions and explores the effect of five characteristics on perceived usefulness of information, perceived enjoyment, information adoption, and purchase intention. Design/methodology/approach This study suggests a structural equation model that explains the casual relationship between the five dimensions of Youtuber characteristics and perceived usefulness of information, perceived enjoyment, information adoption, and purchase intention. Findings There are little research on what and how the characteristics of a Youtube influencer can affect consumers' information adoption and purchase intention of the product. This study is significant in that it provides a research model that examines the effect of Youtuber characteristics on consumers' information adoption and purchase intention. This research discovered that the dimensions of trustworthiness and attractiveness of influencer affect information adoption and purchase intention through the mediate variables.
Keywords
YouTube Influencer; Source Credibility; Source Attractiveness; Information Usefulness; Purchase Intention;
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