Does predicting the outcome of an uncertain event enhance the enjoyment of observing that event? The current popularity of office pools, spoiler message boards, and online betting Web sites seems to suggest that the act of prediction increases enjoyment. However, in a series of four experiments,...

This research examines the moderating role of attempted dietary restraint on the amount of food consumed from small food in small packages versus large food in large packages. Four experiments demonstrate that restrained eaters consume more calories from small food in small packages, while...