RT Research Data T1 Project on Human Development in Chicago Neighborhoods (PHDCN): Language Screen, Wave 2, 1997-2000 A1 Earls, Felton J. A2 Brooks-Gunn, Jeanne A2 Raudenbush, Stephen W. A2 Sampson, Robert J. LA English PP Erscheinungsort nicht ermittelbar PB [Verlag nicht ermittelbar] YR 2006 UL https://krimdok.uni-tuebingen.de/Record/184005901X AB The Project on Human Development in Chicago Neighborhoods (PHDCN) was a large-scale, interdisciplinary study of how families, schools, and neighborhoods affect child and adolescent development. One component of the PHDCN was the Longitudinal Cohort Study, which was a series of coordinated longitudinal studies that followed over 6,000 randomly selected children, adolescents, and young adults, and their primary caregivers over time to examine the changing circumstances of their lives, as well as the personal characteristics, that might lead them toward or away from a variety of antisocial behaviors. Numerous measures were administered to respondents to gauge various aspects of human development, including individual differences, as well as family, peer, and school influences. One such measure was the Language Screen, which determined whether the subject used languages other than English. It was administered to the subject's primary caregiver in Cohort 3 and to the subject in Cohorts 6, 9, 12, 15, and 18. K1 Adolescents K1 Child Development K1 Childhood K1 Communication K1 foreign languages K1 Language K1 Social Behavior K1 Social Interaction K1 Forschungsdaten DO 10.3886/ICPSR13634.v1