Perceived self-efficacy and interactive video retrieval

摘要

Purpose - The purpose of this paper is to examine perceived self-efficacy of users within an interactive video retrieval context. The motivation for this research includes that understanding self-efficacy will provide insight on how potential users target resources and in turn promote and sustain use of retrieval tools and systems. Design/methodology/approach - A survey method was employed. In total, 270 participants rated levels of perceived self-efficacy for successfully fulfilling different video needs if using a particular system. Perceived self-efficacy was explored quantitatively, both overall and across different potentially influential factors, such as topic type, topic familiarity, system experience, and system context. In addition, open-ended responses on the survey were categorized through content-analysis and subsequently analyzed using weighted frequencies. Findings - Findings demonstrated significant associations between participants' perceived self-efficacy and different topical factors, including familiarity and topic type, and also system factors, such as exposure (or experience) and system context. Research limitations/implications - User confidence is one belief or attitude about technology acceptance, with self-efficacy intersecting multiple factors related to initial and sustained use of technologies. Findings give researchers a look at users' preconceptions of interactive video retrieval situations, which, in turn, suggest positive implications for future research and design. Originality/value - Video retrieval comprises considerations that are unique from other contexts due to the structure and physical makeup of video. However, until now, self-efficacy has not been directly examined in relation to video or according to several of the specific retrieval factors as explored in the current study, which is thus warranted.