“…The huge number of online travelers also encourages hotels as well as other suppliers, such as airlines, to reconsider the adoptions of the e-business technologies not as an extra cost but as a strategic investment (Buhalis and Licata, 2002). Consequently, as the searching and buying transactions are made easier, and travelers become more computer literate, it may well be that the travel agencies' power on the distribution channels will be diminished gradually unless they can offer value added advice, such as travel advice which satisfies the customer needs (Lewis, Semeijn, and Talalayevsky, 1998; Bennett and Lai, 2005). Such a situation is also discerned in the survey of European online travel market, conducted by Eyefortravel in 2007 that revenue generated by online travel agents is eroded by the more online-aggressive suppliers.…”