Tufts University, Boston, MA, USA.
Soc Sci Med. 2011 Sep;73(5):737-43. doi: 10.1016/j.socscimed.2011.06.042. Epub 2011 Jul 23.
This study re-analyzed data on adolescent health outcomes (N = 1780; M age = 15.15, SD = 2.30) from a 5-year evaluation of the Moving to Opportunity (MTO) Program. The MTO program is a randomized experiment conducted in five cities in the United States (Baltimore, Boston, Chicago, Los Angeles and New York) in which low-income families living in public housing in 'high-poverty' neighborhoods were offered vouchers and assistance to move to 'low-poverty' neighborhoods. The objective was to reexamine program effects as a function of exposure to 'low-poverty' neighborhoods to determine whether beneficial effects reported for girls' mental health and behavior generalized to other outcomes for girls and to boys. As found in previous evaluations, girls in the MTO program group, whose families remained in 'low-poverty' neighborhoods for comparatively long periods (approximately 5 years), had better mental health and engaged in fewer risky behaviors than a matched control sample of girls, whose families stayed in 'high-poverty' neighborhoods. Further, additional benefits for girls were seen in the education domain. Adverse program effects on boys' behavior problems, reported in other MTO research using different methods, were not evident in our analysis. Findings suggest that programs relocating low-income families to 'low-poverty' neighborhoods should provide supports to families and to receiving communities to promote residential stability and social integration.
本研究重新分析了为期 5 年的“机遇转移”(MTO)计划评估中关于青少年健康结果的数据(N=1780;M 年龄=15.15,SD=2.30)。MTO 计划是在美国五个城市(巴尔的摩、波士顿、芝加哥、洛杉矶和纽约)进行的一项随机实验,其中居住在“高贫困”社区公共住房中的低收入家庭获得了代金券和援助,以搬入“低贫困”社区。目的是重新检查计划效果作为接触“低贫困”社区的函数,以确定报告的女孩心理健康和行为的有益效果是否推广到女孩和男孩的其他结果。正如以前的评估中发现的那样,在 MTO 计划组中,其家庭在“低贫困”社区中相对较长时间(约 5 年)居住的女孩,其心理健康状况较好,冒险行为较少,而其家庭居住在“高贫困”社区的匹配对照组女孩则较差。此外,女孩在教育领域的额外受益。在使用不同方法的其他 MTO 研究中报告的男孩行为问题的不利计划影响,在我们的分析中并不明显。研究结果表明,将低收入家庭迁移到“低贫困”社区的计划应向家庭和接收社区提供支持,以促进居住稳定和社会融合。