The New York State Experimental Prekindergarten Program (PreK) evaluation studied successive waves of children while they were in PreK, and as they progressed through the third grade. For each wave, two control groups were obtained: (1) A waiting-list control group, children in districts offering PreK programs who were identified as eligible for…

This study describes the use of event history modeling as a tool for understanding student departure from college. Using data from the National Center for Education Statistics High School and Beyond (HS&B)/Sophomore Cohort longitudinal study a detailed history of individual students' college careers was constructed using a regression-like…

New Chance was designed as a research and demonstration program to improve the economic status and general well-being of highly disadvantaged young women and their children. The program was directed toward mothers aged 16 to 22 who were high school dropouts and receiving welfare. Sixteen sites in 10 states that had some prior experience in serving…

Four Australian cohorts (born in 1961, 1965, 1970 and 1975) were studied between 1980-2000. The life transitions study focused on these three traditional markers of adulthood: (1) moving out of the parental home; (2) establishing an intimate relationship; and (3) buying a home. Incidence of these transitions was analyzed in terms of their…