Understanding tourists’ dining behaviors at traditional Chinese nutraceutical restaurants

Nutraceutical restaurants providing medical and/or health benefits have become an emerging market; however, the underlying factors and the mechanism explaining dining behaviours in nutraceutical restaurants remain unknown. This study utilized a mixed-methods approach to bridge this research gap. An exploratory qualitative interview was conducted to identify the determinants of patronage behaviour at nutraceutical restaurants. We further conducted a quantitative study utilizing an extended value-attitude-behaviour model to provide quantitative evidence. The results showed that health, cultural values, and social norms significantly influenced customers’ attitudes, thus leading to their revisit intentions. Furthermore, we found a significant role of social norms in determining nutraceutical consumption. Additionally, age was found to moderate the effects of health values and social norms on revisit intention.