1. P. E.Murphy and R. Bayley, “Tourism and disaster planning,” Geographical Review, Vol.79, No.1, pp. 3646, 1989.
2. D. Frechtling, “Forecasting tourism demand, methods and strategies,” Oxford: Butterworth Heinemann, 2001.
3. Japan National Tourism Organization, press release, http://www.jnto.go.jp/info/statistics/pdfs/040412stat.pdf [accessed June 3, 2013]
4. Japan Tourism Agency, Ministry of Land, Infrastructure, Transport and Tourism, “The message from the Director General,” July 20, 2012, http://www.mlit.go.jp/kankocho/topics08_000085.html [accessed April 10, 2013]
5. Y. Mansfeld, “Cycles of war, terror, and peace: Determinants and management of crisis and recovery of the Israeli tourism industry,” Journal of Travel Research, Vol.38, No.1, pp. 30-36, 1999.