Drivers of Revisit Intention in a Sacred Heritage Site: An Integrated Theory of Planned Behavior, Attribution Theory, and Elaboration Likelihood Model Approach at Mount Wutai

As a representative case that embodies both the attributes of a Buddhist sacred site and those of a UNESCO World Heritage site, Mount Wutai provides a distinctive research setting for examining behavioral mechanisms in temple tourism. This study aims to construct an integrated model to systematically test the effects of enjoyment, memorability, attitude, subjective norm, and perceived behavioral control (PBC) on revisit intention (RI), while incorporating social media exposure as a moderating variable. Based on data collected through a two-wave on-site survey, this study analyzed 617 tourists in Mount Wutai and employed structural equation model to examine the relationships among the variables. The results indicate that all five psychological antecedents exert significant positive effects on revisit intention, among them, PBC demonstrating the most substantial impact. Further analysis reveals that social media exposure significantly moderates the relationships among enjoyment, memorability, attitude, subjective norm, and revisit intention, most notably in the “memorability–RI” relationship, whereas its moderating effect on the “PBC–RI” relationship is not significant. These findings not only enrich the theoretical framework by integrating emotional attribution, behavioral cognition, and digital media engagement but also provide practical implications for sacred tourism destinations, enabling them to enhance visitor loyalty through digital communication and experience optimization.