“…In this context, Uriely et al (2002) distinguish between 'form-related attributes' (i.e., mostly visible institutional arrangements through which tourists organise their journey) and 'type-related attributes' (such as psychological attributes, motivations for travel and the meaning of the travel experience). With respect to the form-related attributes, most authors consider the following criteria as defining: low average age (Riley, 1988;Murphy, 2000), independence from tour operators, flexibility of itinerary (Cohen, 1982;Scheyvens, 2001;Hottola, 2005), an extended period of travel (Loker-Murphy and Pearce, 1995;Sørensen, 2003), low travel budgets, and therefore demand for inexpensive accommodations and related tourist services (Spreitzhofer, 1995;Murphy, 2001), as well as making use of the locally available infrastructure (Hampton, 1998;Westerhausen and Macbeth, 2003). As Spreitzhofer, 1995 andUriely et al (2002, p. 523) state, there is little agreement with respect to the type-related attributes, such as a quest for adventure (Hampton, 1998) and authenticity (Scheyvens, 2002).…”