RT Journal Article SR Electronic T1 Taxes and Adoptions from Foster Care JF Journal of Human Resources JO J Hum Resour FD University of Wisconsin Press SP 1031 OP 1072 DO 10.3368/jhr.56.4.0618-9539R1 VO 56 IS 4 A1 Margaret E. Brehm YR 2021 UL http://jhr.uwpress.org/content/56/4/1031.abstract AB I use administrative data on the universe of public adoptions to investigate whether the federal Adoption Tax Credit influences adoptions from foster care. Using a bunching analysis, I exploit a two-year change in 2010 and 2011 that made the credit refundable. I estimate there were about 2,400 more foster care adoptions, a 44 percent increase, nationwide in December 2011 than had the refundable credit not expired. Of this increase, I estimate an upper bound on the number of new adoptions of 1,790. Assuming all of the increase reflects retiming, I estimate a pull-forward window of up to six months.