Does Television Rot Your Brain? New Evidence from the Coleman Study
收藏数据链接：
官方服务：
资源简介：
We use heterogeneity in the timing of television's introduction to different local markets to identify the effect of preschool television exposure on standardized test scores later in life. Our preferred point estimate indicates that an additional year of preschool television exposure raises average
提供机构：
美国国家经济研究局创建时间：
2006-02-01
