5Heung V C S. Intemet usage by international travelers: Reasons and barriers[J]. IntemationalJoumal of Contemporary Hospitality Mar- keting, 2004,15(7):370-378.
6Gelb B D, Sundaram S. Adapting to word of mouse[J]. Business Ho- rizons, 2002,45(4):21-25.
7Lewis R C,Chambers R E.Marketing Leadership in Hospitality: Foundations and Practices[M]. New York:Wiley, 2000:122-138.
8Amdt J.The role of product-related conversations in the diffusion of a new product[J]. Journal of Marketing Research, 1967,4(3):291- 295.
9Godes D. Mayzlin D. Using online conversations to study word of mouth communication[J]. Marketing Science, 2004,23(4):545-560.
10Jeong E, Jang S, Restaurant experiences trigging positivie electronic word-of-mouth motivations[J]. International Journal of Hospitality Management, 2010,8(5): 1-11.