title: The Effect of Contraceptive Knowledge on Fertility: The Roles of Mass Media and Social Networks.
abstract: This study examines the effect of contraceptive knowledge on fertility during the period when Taiwan's family planning programs were in effect. This study contributes to previous studies by directly measuring individual's contraceptive knowledge and fertility, as well as applying an instrumental variable approach to gauge the effect of contraceptive knowledge on fertility. The results indicate that mass media and social networks play important roles in disseminating contraceptive knowledge. This study finds that women transform their knowledge into behavior-that is, contraceptive knowledge reduces fertility, no matter which fertility metric is measured (life-time fertility or probability of giving birth).
authors.affiliation: Center for Tobacco Control Research and Education, University of California San Francisco, 530 Parnassus Ave, #366, San Francisco, CA 94143-1390 USA.
authors.forename: Kai-Wen
authors.initials: KW
authors.lastname: Cheng