This paper analyses optimum income taxation in a model with endogenous job destruction that gives rise to unemployment. It is shown that optimal tax schemes comprise both payroll and layoff taxes when the state provides public unemployment insurance and aims at redistributing income. The optimal...

We explore the properties of velocity in a model where agents are required by law to use money to pay taxes, but not for any other private purchases. The model is applied to Brazil between 1975 and 1990. We show that the model mimics consumption velocity very closely during the high-inflation years.

We construct a set of human capital indexes for the states of the United States for each Census year starting in 1940. To do so we propose a new methodology for the construction of index numbers in panel data sets. Our method is based on an optimal approach by which we choose the `best' set...

Typically, laboratory experiments suffer from homogeneous subject pools and self-selection biases. The usefulness of survey data is limited by measurement error and by the questionability of their behavioural relevance. Here we present a method integrating interactive experiments and...

Immigration as a source of population growth is traditionally represented by neoclassical growth models with negative output and growth effects in per capita terms for the host economy. The reasoning behind this is the assumption of decreasing returns to labour in the production function. This...

We consider a very general class of public finance problems that encompasses the Ramsey model of optimal taxation as well as economies with limited commitment, private information, and political economy frictions, and allows for incomplete markets. We identify a sufficient condition to rule out...

The monetary overhang, pervasive with price controls and shortages in Eastern Europe and the Soviet Union, offers close parallels to the post-1945 picture of Europe. At that time monetary reform was used in many countries, in one form or another, to bring liquid assets in line with the...

This paper presents a model in which long-run growth and industrial location are jointly endogenous. Specifically, it introduces Romer-Grossman-Helpman endogenous growth into Krugman’s core-periphery model with footloose labour. The paper focuses on stability of the symmetric equilibrium,...

This Paper investigates whether there is convergence in Total Factor Productivity towards the technological frontier at the establishment level. We find convergence to the frontier is statistically and quantitatively important, suggesting the existence of technology spillovers. Foreign...

We characterize the macroeconomic performance of a set of industrialized economies in the aftermath of the oil price shocks of the 1970s and of the last decade, focusing on the differences across episodes. We examine four different hypotheses for the mild effects on inflation and economic...