We calibrate an incomplete markets large scale OLG model to the US income and wealth distribution and examine the effects of alternative government debt levels and adjustment policies on macroeconomic aggregates and welfare. We find that the government should hold negative debt. Due to the high...

The paper studies the effects of green tax reforms within a walrasian computable general equilibrium model of the Italian economy calibrated on a microconsistent data set derived from the Input-Output table for the year 1990. Tax reforms increase taxation on the energy sector either through an...

We study the short-, medium-, and long-run implications of stimulating annuity markets in a dynamic general-equilibrium overlapping-generations model. We find that beneficial partial-equilibrium effects of stimulating annuity markets are counteracted by negative general-equilibrium...

Motivated by recent events, this paper studies the welfare impact of extreme sanctions regimes on Russia. To do so, it models the demographic and fiscal transition of the Russian Federation under free trade and autarky. Unlike previous studies of sanctions, our paper utilizes a large scale...

An Hand eines OLG-Modells vom Auerbach-Kotlikoff-Typ werden in dieser Arbeit die gesamtwirtschaftlichen Wirkungen einer ökologischen Steuerreform untersucht. Das Aufkommen aus einer indirekten Steuer auf den Umweltverbrauch wird zur Senkung der Beiträge zur Sozialversicherung verwendet. Es...

We present a two-good, two-country overlapping generations model where emissions arise from production and each country has a domestic emission permit system. When one country unilaterally reduces her cap on emissions, her output available for domestic and foreign consumption diminishes more...

The paper analyzes the welfare consequences of insuring mortality risk by means of standard, fully funded Social Security pensions when individuals wish to make transfers to their heirs. In the presence of uninsured mortality risk, within-family transfers depend on realized lifespan. While...

This paper investigates the welfare costs of unilateral versus internationally coordinated emission permit policies in a two-country overlapping generations model with producer carbon emissions. We show that, for a net foreign debtor country, the domestic welfare costs of a unilateral domestic...

We examine the impact of a stylized pay-as-you-go (PAYGO) Social Security program in an economy of overlapping generations with equilibrium growth. We adopt realistic mortality and other demographic assumptions and allow for the presence or absence of full life annuities. In all cases we find...