... Japanese tourists (Anh, 2010) 1.2 Research purposes and objectives: The dissertation has specific objectives: - Review of theories and research practice related to destination image - Identify elements ... Overview of tourism 2.1.1 Tourism concept - According to WTO, (1995) According to Vietnamese tourism ordinance (1999) 2.1.2 Tourism products Tourism products are goods, services provided to tourists ... to the memory Product information is a combination of fragile and unique information about it, and its image In other words, products are perceived according to their individual features and...