Evaluating Communication Effectiveness Through Eye Tracking: Benefits, State of the Art, and Unresolved Questions

Abstract

Modern eye-tracking techniques have opened a new door of opportunities for evaluating communication effectiveness in a way that minimizes cognitive biases and provides moment-by-moment insights into communication’s attention processes. The increasing body of research applying eye-tracking methodologies, together with the reorientation of the landscape of communication, calls for a comprehensive overview of the scope of research concerning audience’s visual attention to advertising. This is the first study that applies a systematic literature review approach to face this research gap by analyzing 112 papers published between 1979 and 2019 in journals indexed by the ISI Web of Science database. Based on this review, the article examines current evidence determining the visual attention to ads and the relationship between eye-tracking measures and other facets of advertising effectiveness, namely cognitive, affective, and behavioral consumer response. Finally, this article discusses the implications for business communication and proposes directions for academics and professionals intending to explore advertising effectiveness through eye tracking.