1. Adam, I. (2015). Backpackers’ Risk Perceptions and Risk Reduction Strategies in Ghana. Tourism Management, 49, 99–108.
2. Ahola, M., Murto, P., Kujala, P., & Pitkänen, J. (2014). Perceiving Safety in Passenger Ships—User Studies in an Authentic Environment. Safety Science, 70, 222–232.
3. Baker, D. A., & Stockton, S. (2013). Smooth Sailing! Cruise Passengers Demographics and Health Perceptions While Cruising the Eastern Caribbean. International Journal of Business and Social Science, 4(7), 8–17.
4. Bauer, R. A. (1960). Consumer Behavior as Risk Taking. In S. Robert (Ed.), Dynamic Marketing for a Changing World (pp. 389–398). Hancock, Chicago, IL: American Marketing Association.
5. Bellis, M. A., Hughes, K., Thomson, R., & Bennett, A. (2004). Sexual Behaviour of Young People in International Tourist Resorts. Sexually Transmitted Infections, 80(1), 43–47.