@techreport{NBERw11091, title = "Stemming the Tide? The Effect of Expanding Medicaid Eligibility on Health Insurance", author = "Lara D. Shore-Sheppard", institution = "National Bureau of Economic Research", type = "Working Paper", series = "Working Paper Series", number = "11091", year = "2005", month = "January", URL = "http://www.nber.org/papers/w11091", abstract = {Despite considerable research, there is little consensus about the impact of Medicaid eligibility expansions for low-income children. In this paper, I reexamine the expansions' impact on Medicaid take-up and private insurance "crowd-out." Focusing on the most influential estimates of the expansions' impact, I show that while many of the critiques leveled at these estimates have little effect on their magnitude, accounting for age-specific trends in coverage produces estimates similar to others in the literature. Estimating the impact of later expansions using additional years of data, I find low rates of take-up and no evidence of crowding out.}, }