10.3886/ICPSR04701.v7 Angel, Ronald Burton, Linda Chase-Lansdale, P. Lindsay Cherlin, Andrew Moffitt, Robert Inter-university Consortium for Political and Social Research 2007 adolescents child development child rearing child support delinquent behavior domestic violence education family background family relationships family size family structure fathers health health status home environment housing income job history mothers neighborhood characteristics neighborhood conditions occupational categories parent child relationship parental attitudes physical characteristics pregnancy schools self concept self esteem sexual behavior single mothers social networks welfare services 2007-08-17 2012-10-04 1999-03 2006-05 survey data 4701 7 This data collection is the third wave of an intensive study in Boston, Chicago, and San Antonio, which was initiated to assess the well-being of low-income children and families in the post-welfare reform era. The project investigates the strategies families have used to respond to reform, in terms of employment, schooling or other forms of training, residential mobility, and fertility. Central to this project is a focus on how these strategies affect children's lives, with an emphasis on their health and development as well as their need for, and use of, social services. For the first wave of the study, between March 1999 and December 1999, a random sample of approximately 2,400 households with children in low-income neighborhoods in Boston, Chicago, and San Antonio were selected for interviews. Forty percent of the families interviewed were receiving cash welfare payments at the time of the interview. Each household had a child aged 0 to 4 or aged 10 to 14 at the time of the interview. The child and the child's primary female caregiver are the focus of the study. Extensive baseline information was gathered at the initial personal interview with the caregivers, tested younger children were assessed, and older children were interviewed. All interviews were conducted in-person using a computerized instrument. The third wave of data collection took place between February 2005 and January 2006, when the focal children were aged 5 to 10 or aged 15 to 20. Between May 2005 and May 2006, interviews were conducted with the teachers of the focal children.