Panel Study of Income Dynamics (PSID): Child Development Supplement, 1997-2019

This supplement to the longitudinal survey Panel Study of Income Dynamics (PSID) focuses on child development, and covers such topics as school progress, academic achievement and cognitive ability, social well-being, emotional well-being, and health. The Child Development Supplement (CDS) was launched in 1997 with a cohort of children aged 0-12 years, with follow-up waves in 2002 and 2007. The CDS in 2014 and 2019 collected information on the next generation of PSID children aged 0-17 years in each wave. Detailed variable-level descriptions for CDS-2020 and CDS-2021, which enable data discovery and comparison, are available through Panel Study of Income Dynamics (PSID): Child Development Supplement, 2020-2021 (ICPSR 39179).

本补充研究系对横断面调查项目——收入动态调查（Panel Study of Income Dynamics，简称PSID）的拓展，专注于儿童发展领域，涵盖诸如学业进展、学术成就与认知能力、社会福祉、情感福祉以及健康状况等主题。儿童发展补充研究（Child Development Supplement，简称CDS）于1997年启动，针对0至12岁的儿童群体进行首次调查，并在2002年及2007年进行了后续追踪。2014年和2019年的CDS调查收集了每一轮中PSID儿童群体中0至17岁下一代的信息。CDS-2020及CDS-2021的详细变量级描述，旨在促进数据发现与比较，可通过收入动态调查（Panel Study of Income Dynamics，简称PSID）的儿童发展补充研究（2020-2021，ICPSR 39179）获取。