title: Strength of fertility motivation: its effects on contraceptive use in rural Sri Lanka.
mesh_terms: D001208:Asia; D001519:Behavior; D003267:Contraception; D003268:Contraception Behavior; D003710:Demography; D003906:Developing Countries; D005191:Family Characteristics; D005193:Family Planning Services; D005298:Fertility; D016015:Logistic Models; D017533:Marital Status; D008393:Marriage; D008962:Models, Theoretical; D009042:Motivation; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011336:Probability; D011584:Psychology; D012106:Research; D012424:Rural Population; D012725:Sexual Behavior; D013188:Sri Lanka; D013223:Statistics as Topic
keywords: Asia; Behavior; Birth Limiting--determinants; Contraception; Contraceptive Usage--determinants; Currently Married--women; Demographic Factors; Developing Countries; Family And Household; Family Characteristics; Family Planning; Family Size; Family Size, Desired; Fertility; Logistic Model; Marital Status; Mathematical Model; Models, Theoretical; Motivation; Nuptiality; Population; Population Characteristics; Population Dynamics; Probability; Psychological Factors; Reproductive Behavior--determinants; Research Methodology; Rural Population; Southern Asia; Sri Lanka; Statistical Studies; Studies