Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 The declining significance of first-birth timing.

× No keyword cloud information.

18 in total

1. The cohort as a concept in the study of social change.

Authors: N B Ryder
Journal: Am Sociol Rev Date: 1965-12

Authors: A O Tsui
Journal: Demography Date: 1982-02

Authors: L L Bumpass; R R Rindfuss; R B Janosik
Journal: Demography Date: 1978-02

Authors: M M Marini; P J Hodsdon
Journal: Demography Date: 1981-11

Authors: K Ford
Journal: Vital Health Stat 23 Date: 1981-02

Authors: J Menken; J Trussell; D Stempel; O Babakol
Journal: Demography Date: 1981-05

Authors: R R Rindfuss; L Bumpass; C St John
Journal: Am Sociol Rev Date: 1980-06

Authors: J E Anderson
Journal: Fam Plann Perspect Date: 1981 Mar-Apr

Authors: S R Millman; G E Hendershot
Journal: Fam Plann Perspect Date: 1980 May-Jun

Authors: J J Card
Journal: Demography Date: 1981-05

1 in total

Authors: S P Morgan; R R Rindfuss
Journal: Demography Date: 1999-02

1 in total