Given the number and the frequency of external shocks encountered by Thailand in the last two decades, this study identifies the number and the location of the breaks and tests to determine whether the breaks have a transitory or a permanent effect on international tourist arrivals
to Thailand for its top 10 source countries using both univariate and panel unit root tests with structural breaks. The findings suggest that break dates coincide with the Asian financial crisis, the September 11 attack, and the SARS and the bird flu outbreaks. The univariate unit root tests
with structural breaks reject the null hypothesis of a nonstationarity in tourist arrivals from all countries. Furthermore, panel unit root tests with one and two structural breaks also reject the joint null hypothesis of a nonstationarity. These findings imply that external shocks have only
a transitory effect on tourist arrivals and Thailand's tourism sector will return to its long-run equilibrium path.
The aim of Tourism Analysis is to promote a forum for practitioners and academicians in the fields of Leisure, Recreation, Tourism, and Hospitality (LRTH). As a interdisciplinary journal, it is an appropriate outlet for articles, research notes, and computer software packages designed to be of interest, concern, and of applied value to its audience of professionals, scholars, and students of LRTH programs the world over.