| 主讲人 |
Orla Doyle（University College Dublin） |
简介 |
<div align="left" style="text-align: left; line-height: 19.5pt; background: white"><b><span style="color: black; font-size: 11pt">Abstract:</span></b><span style="color: black; font-size: 11pt"> Intervening early in a child’s life has been shown to be effective from a biological and economic perspective. Early intervention can reduce socioeconomic disparities in children's capabilities, yet the evidence base in restricted to a small number of US trials. This study investigates the impact of the Preparing for Life (PFL) programme from birth until 24 months using a randomized control trial design. PFL is a five year home visiting program which aims to improve the life course of disadvantaged Irish children by intervening during pregnancy and working with the families until the children start school. The treatment involves regular home visits from a mentor to support parenting and child development using Tip Sheets. This study explores program impact by comparing the treatment (n=115) and control (n=118) groups using permutation testing methods and a stepdown procedure to account for the small sample size and the increased likelihood of false discoveries when examining multiple outcomes. Significant treatment effects are identified for labour experiences at birth and child health at each time point; yet the majority of effects on child development are restricted to 24 months. There is also some evidence that the program raises the efficiency of parental investment by improving the quality of the home environment and parenting skills. </span></div> |
