Success Academy is a rapidly expanding charter school network in New York City. In this paper, MDRC uses lotteries for the seven Success Academy schools operating during the 2010-2011 school year to estimate the difference in students’ academic achievement caused by Success Academy.
Early Findings from a Program for Housing Voucher Recipients in New York City
Opportunity NYC–Work Rewards is testing three ways of increasing work among families receiving housing vouchers — services and a savings plan under the federal Family Self-Sufficiency (FSS) program, the FSS program plus cash incentives for sustained full-time work, and the cash incentives alone. Early results suggest intriguing positive findings for certain subgroups.
This paper provides practical guidance for researchers who are designing and analyzing studies that randomize schools — which comprise three levels of clustering (students in classrooms in schools) — to measure intervention effects on student academic outcomes when information on the middle level (classrooms) is missing.
A Look at Early Implementation and Impacts on Student Achievement in Eight Elementary Schools