“…In addition, this blurring of religious and tourism space (Kaelber 2006) has been viewed by some researchers as problematic, as current management practices at many religious heritage sites are viewed as being antiquated and not sufficient to handle the increasing negative effects of tourism at these sites (e.g., Pavicic et al 2007;Shackley 2001a;Stevens 1988;see Olsen 2009 for a more complete discussion). As such, a small literature has emerged on management issues at religious heritage sites such as managing visitor flows, experiences, and impacts such as vandalism, noise pollution, erosion and theft, and visitors' willingness to pay (e.g., Bremer 2004Bremer , 2006Digance 2003;Olsen 2006a;Pavicic et al 2007;Shackley1996,1999Shackley1996, ,2001aShackley1996, ,2001bShackley1996, ,2002Shackley1996, ,2003Shackley1996, ,2006aShackley1996, ,2006bStevens 1998;Willis 1994;Winter and Casson 1996;Woodward 2004).…”