One classic study found that when college students were approached on campus by opposite-sex confederates and asked if they wanted to "go to bed" with him/her, 75% of the men said yes while 0% percent of the women said yes.
一項研究指出，當大學生在校園內被異性接觸並詢問他們是否想和他／她「上床睡覺」時，75％的男性表示同意，而0％的女性表示同意。