Is breast-feeding a substitute for contraception in family planning?
Author(s) -
Jeffrey J. Rous
Publication year - 2001
Publication title -
demography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.099
H-Index - 129
eISSN - 1533-7790
pISSN - 0070-3370
DOI - 10.1353/dem.2001.0037
Subject(s) - family planning , fertility , medicine , amenorrhea , breast feeding , demography , gynecology , population , obstetrics , environmental health , pregnancy , research methodology , pediatrics , biology , sociology , genetics
Using data from the Cebu Longitudinal Health and Nutrition Survey, I disentangle the complex interrelationship between breastfeeding, postpartum amenorrhea, and choice of contraceptive method. I find evidence that women substitute breast-feeding for contraception. Further, endogeneity bias, if not controlled, would cause the relationship to be slightly overstated. In addition, the results suggest that although increased education and income result in decreased breast-feeding, any effect on fertility will be offset by changes in contraceptive use.
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