A bibliometric analysis of food tourism studies in Southeast Asia

The purpose of this study is to examine a situation of food tourism research in Southeast Asia. By analysing literature and bibliometric, this paper investigates the feature of food tourism research and essential contributions. The research findings deliver an investigation of food tourism research in Southeast Asia based on systematic review studies and social network analysis. The paper found that there is one central cluster of food tourism articles, based on the South East Asian region focus. Articles are grouped into four viewpoints, including macro level, micro level, customer, and author viewpoints. However, only macro-level perspective articles have a direct linkage with food tourism themes. Thus, there is room for future research in this field.