Abstract:
The purpose of this research was to investigate international touristss behaviors in expense and to compare between sex, age and national for international visitors who traveled to international trading in Bangkok Metropolis. A group of 400 international tourists (N = 400) were accidentally chosen as a sample. Data were collected from questionnaire. The quantitative method of statistical analysis was applied to find frequency, percentage, mathematical mean , Chi Square as well as comparison between sex , ages, national and then descriptively explain results. The results were shown Most respondents had attended a trade show exhibition in Thailand. Their main purpose of visiting was exhibition. Frequency of travel to a trade show exhibit is 1 times. The number of days per year to attend trade shows, exhibits an average of 3-5 days. Main topic of exhibition they attend on company products. Before and after the exhibition, they plan to travel the sea. Between the trade show, they plan to go department store. This exhibition match with their expectations and deciding to come back again. The main reason for coming back Respondents to focus on safe venue. If Respondents difference sex, there were not different types of fixed costs variable cost and personal expenditure except transportation and Entertainment. The comparison of factors affecting fixed costs, variable cost and personal expenditure classified by age and national were found not to be any significant differences.