Approach motivation (i.e., incentive salience) can be defined as when a certain behavior or reaction to a situation/environment is rewarded or results in a positive or desirable outcome. In contrast, avoidance motivation (i.e., aversive salience) can be defined as when a certain behavior or reaction to a situation/environment is punished or results in a negative or undesirable outcome. Research suggests that, all else being equal, avoidance motivations tend to be more powerful than approach motivations. Because people expect losses to have more powerful emotional consequences than equal-size gains, they will take more risks to avoid a loss than to achieve a gain.