Search

There has been exponential growth in the power exercised by social media in hospitality and tourism. The power of social media platforms as stakeholders has been widely accepted by both academics and industry practitioners. However, to the best of the current authors' knowledge, there has been no conceptualization of the power attributable to social media. On this basis, it is both timely and necessary to establish theoretical grounds that explain the concept of social media power and its application in hospitality and tourism. A hierarchical model that characterizes social media power is constructed in the present article by bringing together fundamental power discourses, media effect theories, and technology determinism. The authors identify definitions and sources of social media power at different levels of the power pyramid and present various technological mechanisms that trigger such sources. This conceptual study proposes theoretical foundations for future research and theory-building. [ABSTRACT FROM AUTHOR]

Using the "Computers are social actors" paradigm, this study brings the concept of power to human–computer interactions in tourism. Building on theories of social power and deliberate practice, the authors examine psychological effects of expert power of online travel review platforms (influencer) and its interaction effects with the power of users (influenced). Two expert platform attributes are conceptualized: specialization and experience. A significant interaction effect was identified between platform specialization, platform experience, and user power on perceived information-task fit using a 2 × 2 × 2 between-subjects experiment. When users are powerful, specialization affected perceived information-task fit for low-experience platforms; no significant effect was evident for high experience platforms. When users are powerless, specialization did not affect perceived information-task fit, regardless of experience condition. Perceived information-task fit mediated the effect of specialization on intention to use. The findings contribute to power discourses by exploring the workings of expert power. [ABSTRACT FROM AUTHOR]

Social media are acknowledged as an important information source that influences tourists' travel choices. However, qualitative studies that take an inductive approach to identify the roles of social media by investigating how social media affect travel choices are limited. By interviewing 21 tourists who had recently taken trips, this article aimed to identify the roles that social media played in the tourists' choices of six travel components (destination, transportation, accommodation, food and dining activities, attractions, as well as shopping and leisure activities). Four roles have been identified: Need Generator, Supporter, Guider and Approver. Theoretical and practical implications along with future research suggestions are discussed. [ABSTRACT FROM AUTHOR]