"An Empirical Model of Factor Adjustment Dynamics", CBO Working Paper 2006-13
"Does Doctors' Experience Matter in LASIK Surgeries?" CBO Working Paper 2010-01 with Ignez Tristao and Beomsoo Kim. Forthcoming, Health economics. Previously circulated as "Does Experience Make Better Doctors? Evidence from LASIK Surgeries" CBO Working Paper 2007-12
"The Effect of Wage Risk and Cross-Sectional Aggregation on the Labor Supply Response in Macroeconomic Models", with Sven Sinclar. Previously circulated as "Labor Supply Response in Macroeconomic Models: Assessing the Empirical Validity of the Intertemporal Labor Supply Response from a Stochastic Overlapping Generations Model with Incomplete Markets", CBO Working Paper 2008-07
"Consumption Responses to Permanent and Transitory Shocks to Housing Wealth", CBO Working Paper 2009-05 with Joseph Nichols
"The Determinants of Cyclical Unemployment" with Ignez Tristao and Satyam Panday "Fiscal Multipliers in a Panel of Countries" with Holly Batelle "Health Care Cost Growth: Productivity of Quality Growth?" with Elena Spatoulas and Ignez Tristao