手法を比較

	Doxey Irridex Analysis	Tourism Area Life Cycle
分野	Tourism Studies	Tourism Studies
系統	Process / pipeline	Process / pipeline
提唱年	1975	1980
提唱者	George V. Doxey	Richard W. Butler
種類	Stage model of host-community attitudes toward tourism	Evolutionary stage model of destination development
原典	Doxey, G. V. (1975). A causation theory of visitor-resident irritants: methodology and research inferences. In The Impact of Tourism: Sixth Annual Conference Proceedings of the Travel Research Association (pp. 195-198). San Diego, CA: Travel Research Association.	Butler, R. W. (1980). The concept of a tourist area cycle of evolution: implications for management of resources. Canadian Geographer / Le Géographe canadien, 24(1), 5-12.
別名	Irridex, Irritation Index, Doxey's Index of Tourist Irritation, Visitor-Resident Irritant Analysis	TALC, Butler Sequence, Destination Life Cycle, Tourist Area Cycle of Evolution
関連	3	3
概要	Doxey's Irritation Index, or Irridex, is a framework for understanding how a host community's attitude toward tourism changes as the destination grows. Proposed by George Doxey in 1975 as a causation theory of visitor-resident irritants, it holds that residents pass through four sequential states as tourist numbers and impacts intensify: euphoria, when tourism is new and welcomed; apathy, when it becomes routine and purely commercial; irritation, when saturation strains local life; and antagonism, when residents openly resent and blame tourists. The model's enduring appeal is that it frames resident hostility not as random but as the predictable end of an unmanaged growth process, and it pairs naturally with the Tourism Area Life Cycle to explain the social side of a destination's evolution and to warn managers to act before goodwill turns to antagonism.	The Tourism Area Life Cycle (TALC), introduced by Richard Butler in 1980, models a destination as evolving through a recognisable sequence of stages, much as a product moves through its life cycle. Plotted as visitor numbers against time, a typical destination traces an S-shaped curve running from exploration, through involvement, development, consolidation, and stagnation, after which it faces a fork: decline, or rejuvenation. The model's central message is managerial — as a destination grows it approaches its carrying capacity, and the deteriorating physical, social, and economic conditions that follow stagnation are not inevitable but depend on whether managers intervene in time. Butler's paper, published in the Canadian Geographer, became one of the most cited frameworks in tourism studies precisely because it links a destination's growth trajectory to the resource-management decisions that determine its fate.