Despite being critical parameters in many economic fields, the received wisdom, in theoretical and empirical literatures, states that joint identification of the elasticity of capital-labor substitution and technical bias is infeasible. This paper challenges that pessimistic interpretation....

We develop a framework for analyzing quot;medium-runquot; departures from balanced growth, and apply it to the economies of continental Europe. A time-varying factor-augmenting production function (mimicking quot;directedquot; technical change) with a below-unitary substitution elasticity...

For the US the supply and wages of skilled labor relative to those of unskilled labor have grown over the postwar period. The literature has tended to explain this through “skill-biased technical change”. Empirical work has concentrated around two variants: (1) Capital-skill complementarity,...

Capital-labor substitution and total factor productivity (TFP) estimates are essential features of growth and income distribution models. In the context of a Monte Carlo exercise embodying balanced and near balanced growth, we demonstrate that the estimation of the substitution elasticity can be...

We argue that the New-Keynesian Phillips Curve literature has failed to deliver a convincing measure of “fundamental inflation”. We start from a careful modeling of optimal price setting allowing for non-unitary factor substitution, non-neutral technical change and timevarying factor...

We offer a macroeconomic assessment of China’s Reform Period, highlighting several neglected channels underlining its great expansion. Estimating the supply side of the post-Reform economy reveals the relatively high (above unity) value of the elasticity of factor substitution and the...

We argue that the New-Keynesian Phillips Curve literature has failed to deliver a convincing measure of “fundamental inflation”. We start from a careful modeling of optimal price setting allowing for non-unitary factor substitution, non-neutral technical change and timevarying factor...

We implement a tractable state-dependent Calvo price-setting signal dependent on inflation and aggregate competitiveness. This allows us to derive a New Keynesian Phillips Curve (NKPC) expressed in terms of the actual levels of variables-rather than in-deviation from "steady state" form - and...

We develop a framework for analyzing "medium-runʺ departures from balanced growth, and apply it to the economies of continental Europe. A time-varying factor-augmenting production function (mimicking "directedʺ technical change) with a below-unitary substitution elasticity coupled with...

We offer a macroeconomic assessment of China’s Reform Period, highlighting several neglected channels underlining its great expansion. Estimating the supply side of the post-Reform economy reveals the relatively high (above unity) value of the elasticity of factor substitution and the...