ECN 340 Lecture Notes - Peanut Butter, Holding Hands
Document Summary
Sex is simply another service that is wanted and supplied. For most, it is the intensity of the sexual experience that make it so appealing. Most willing to pay higher cost to experience it compared to having a peanut butter sandwich. Interpersonal utility comparisons impossible to do cannot compare peoples pleasure level. Men demand more units of sex as price drops. Prostitutes know this very well: higher price, fewer tricks . Generally, women want less sex, although it depends on cost. Men"s job is to decrease cost of sex and increase quantity demanded. Contraceptives have greatly reduced the cost of sex, therefore sexual activity is up. Higher income groups consume (produce) more sex. For the particular sexual activity, no competition between the two. A person can exchange sex for security, clothes, kindness, marriage, etc. Since supply of sex upward sloping, we need to pay more to get more sex.