Consensus of the public is especially important in areas where tourism development is being considered. Successful tourism development is contingent upon the support of local residents. Tourist destinations are doomed to eventual self-destruction if residents are opposed to development. As Heenan (1978) stated, "One point is clear: if the constructive impact of tourism is to be realized, collaborative approaches between diverse stakeholder groups will be needed." A reasonable degree of consensus between residents and members of the business community about the desired direction of tourism development is an important ingredient of long-term success (Ritchie 1985).