title: [Statistics on out-of-wedlock births in Bulgaria].
abstract: The influence of maternal characteristics on extramarital fertility in Bulgaria is examined.  "The analysis makes use of three basic indices: coefficient of out-of-wedlock births, structure of such births and coefficient of extramarital birth-rate.  The author studies the impact on the level and intensity of out-of-wedlock births by the mother's age, education, economic activity, social group and place of residence, as well as the child's [place in the birth order]." (SUMMARY IN ENG)
authors.forename: M
authors.initials: M
authors.lastname: Belcheva
mesh_terms: D000367:Age Factors; D002031:Bulgaria; D003710:Demography; D019049:Developed Countries; D004467:Economics; D004522:Educational Status; D005060:Europe; D005061:Europe, Eastern; D005191:Family Characteristics; D005195:Family Relations; D005843:Geography; D007086:Illegitimacy; D009035:Mothers; D010290:Parents; D011153:Population; D011154:Population Characteristics; D012111:Residence Characteristics; D012923:Social Class; D012940:Social Problems; D012959:Socioeconomic Factors
keywords: Age Factors; Bulgaria; Demographic Factors; Developed Countries; Eastern Europe; Economic Factors; Educational Status; Europe; Family And Household; Family Characteristics; Family Relationships; Geographic Factors; Illegitimacy--determinants; Mothers; Parents; Population; Population Characteristics; Residence Characteristics; Social Problems; Socioeconomic Factors; Socioeconomic Status; Spatial Distribution