The relationship between risk-taking, sensation seeking and the tourist behavior of young adults: a cross-cultural study - Boemmel, Hermann van; Costache, Olimpia; Jeong, Gang-Hoan; Kroesbacher, Claudia; Kucerova, Jana; Lusson, Jean Marc; Montmany, Nuria; Pizam, Abraham; Reichel, Arie; Steynberg, Lizl; Volo, Serena