Take college students as participants to explore the influence of ego-depletion and emotional motivation on impulsive decision -making,at the same time discuss the influences of ego -depletion and emotional motivation influence impulsive decision -making.Used a 2×2×2 mixed experimental design,the variable in the group is ego -depletion,the inter -group variables are the direction of Emotional Motivation and intensity,ego -depletion is carried out by the dual -task paradigm.Emotional Motivation pictures are used to start motivation motives of ...