title: [Age, parity, and time in fertility].
abstract: The authors analyze fertility trends in Japan from 1935 to 1969 using "vital statistics data upon which age-parity adjusted net reproduction tables were constructed for 35 different female birth cohorts."  These tables are used to calculate "cohort net reproduction rate and total fertility rate by parity and age, [as well as] mean age at first birth, second birth, etc. and average length of birth interval in each cohort."  (summary in ENG)
authors.forename: S
authors.initials: S
authors.lastname: Kono
authors.forename: A
authors.initials: A
authors.lastname: Ishikawa
mesh_terms: D000367:Age Factors; D001208:Asia; D001721:Birth Intervals; D001723:Birth Rate; D015331:Cohort Studies; D003710:Demography; D019049:Developed Countries; D003906:Developing Countries; D005202:Asia, Eastern; D005298:Fertility; D007564:Japan; D008423:Maternal Age; D010290:Parents; D010298:Parity; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics
keywords: Age Factors; Asia; Birth Intervals; Birth Rate; Cohort Analysis; Comparative Studies; Demographic Factors; Developed Countries; Developing Countries; Eastern Asia; Fertility Measurements; Fertility Rate; Fertility--changes; Japan; Maternal Age; Parental Age; Parity; Population; Population Characteristics; Population Dynamics