A commonly held view is that nominal rigidities are important for the transmission of monetary policy shocks. We argue that they are also important for understanding the dynamic effects of technology shocks, especially on labor hours, wages, and prices. Based on a dynamic general equilibrium...

We develop and estimate a dynamic stochastic general equilibrium model that features sticky prices, a variable elasticity of demand facing firms and firm-specific labor. While reconciling to a good extent the micro and macro evidence on the behavior of prices, the model offers an accurate...

We develop and estimate a DSGE model which realistically assumes that many goods in the economy are produced through more than one stage of production. Firms produce differentiated goods at an intermediate stage and a final stage, post different prices at both stages, and face stage-specific...

We propose an empirical procedure, which exploits the conditional heteroscedasticity of fundamental disturbances, to test the targeting and orthogonality restrictions imposed in the recent VAR literature to identify monetary policy shocks. Based on U.S. monthly data for the post-1982 period, we...

We propose an empirical procedure, which exploits the conditional heteroscedasticity of fundamental disturbances, to test the targeting and orthogonality restrictions imposed in the recent VAR literature to identify monetary policy shocks. Based on U.S. monthly data for the post-1982 period, we...

An estimated dynamic general equilibrium model which features imperfectly competititve households, sticky nominal wages and costly labor input adjustment is shown to be consistent with several stylized aspects of U.S. postwar business cycle dynamics including the positive serial correlation of...

This paper shows that a temporary incentive to join the labor market or to work more can also produce substantial life-cycle labor supply effects. On September 1997, a new childcare policy was initiated by the provincial government of Québec, the second most populous province in Canada....

Effects of a low-fee universal childcare policy, initiated in Québec, the second most populous province in Canada, on the cognitive development of preschool children are estimated with a sample of 4- and 5-year-olds (N=8,875; N=17,154). In 1997, licensed and regulated providers of childcare...

This paper exploits the panel feature of the Canadian National Longitudinal Survey of Children and Youth (NLSCY) and the large diversity of measures collected on the children ad their families over 6 cycles (1994-1995 to 2004-2005) to explain high school graduation and postsecondary education...

This paper tries to disentangle the relative importance of family and school inputs on a child's cognitive achievement as measured by her percentile score on a mathematics test. We replicate a study by Todd and Wolpin (2007) in the United States with Canadian data. In contrast to their work that...