Never Smile at a Crocodile: Betting on Electronic Gaming Machines is Intensified by Reptile-Induced Arousal

作者: Matthew J. Rockloff , Nancy Greer

DOI: 10.1007/S10899-009-9174-4

关键词: CrocodileFeelingPsychologySocial psychologyHigh arousalSensation seekingCrocodile farmArousalNegative emotionAffect (psychology)

摘要: Tourists at the Koorana Saltwater Crocodile Farm in Coowonga, Queensland, Australia, including 62 males and 41 females, aged 18–66 (M = 34.2, SD = 13.3), were randomly assigned to play a laptop-simulated Electronic Gaming Machine (EGM) either: (1) prior entry, or (2) after having held 1-m saltwater-crocodile. Gambling behavior; bet-size, speed of betting, final payouts trials played on EGM; was investigated with respect participants’ arousal condition, problem-gambling status, affective state. At-risk gamblers few self-reported negative emotions placed higher average bets EGM crocodile when compared control. In contrast, at-risk many lower crocodile. The results suggest that high can intensify gambling players, but only if this feeling state is not perceived as emotion.

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