Estimation of births averted due to breast-feeding and increases in levels of contraception needed to substitute for breast-feeding

Stan Becker, Shea Rutstein, Miriam H. Labbok

Research output: Contribution to journalArticlepeer-review

Abstract

After contraceptive use, breast-feeding duration is the major determinant of the birth interval length. Three methods of estimating births averted by breast-feeding, and the increase in contraceptive use needed to substitute for breast-feeding, are presented. Method 1 simply utilizes Bongaarts' C i, and the other two are based on mean birth intervals with and without breast-feeding. Estimates for each method are derived for six countries with DHS surveys from the mid-1990s: Burkina Faso, Uganda, India, Indonesia, Brazil and Peru. The estimated percentage of additional births that would occur if there were no breast-feeding ranged from 1-4% in Brazil to about 50% in Burkina Faso and Uganda, reflecting very low breast-feeding in Brazil and very high levels in the sub-Saharan African nations. Strengths and limitations of the three methods are considered.

Original languageEnglish (US)
Pages (from-to)559-574
Number of pages16
JournalJournal of Biosocial Science
Volume35
Issue number4
DOIs
StatePublished - Oct 1 2003

ASJC Scopus subject areas

  • Social Sciences(all)
  • Public Health, Environmental and Occupational Health

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