This paper builds a computational life cycle model and simulates the Great Depression in order to assess the historical welfare implications of implementing Social Security during this business cycle episode. A well established result in the literature is that when comparing steady states with...

This paper considers the impact of endogenous human capital accumulation on optimal tax policy in a life cycle model. Including endogenous human capital accumulation, either through learning-by-doing or learning-or-doing, is analytically shown to create a motive for the government to use...

This paper studies the effectiveness of the social security program as an insurance mechanism against unanticipated catastrophic shocks to the household balance sheets. Our framework is an overlapping generations (OLG) life cycle model with uninsurable idiosyncratic earnings risk, lifetime...

The purpose of this paper is to examine the composition of inflation over time. The authors calculate the contributions to inflation for individual series of the consumer price index (CPI) and personal consumption expenditures price index (PCEPI) and then aggregate those contributions into major...

The purpose of this paper is to examine the composition of inflation over time. The authors calculate the contributions to inflation for individual series of the consumer price index (CPI) and personal consumption expenditures price index (PCEPI) and then aggregate those contributions into major...

This note proposes a new index that can be used to gauge broad financial conditions and assess how these conditions are related to future economic growth. The index is broadly consistent with how the FRB/US model generally relates key financial variables to economic activity

We explore the long-run macroeconomic implications of rising inequality, distinguishing between increased polarization in labor earnings, increased polarization in asset returns, and increased correlation between the two income components. We show that the origins of income inequality are...

A well-established result in the literature is that Social Security tends to reduce steady state welfare in a standard life cycle model. However, less is known about the historical effects of the program on agents who were alive when the program was adopted. In a computational life cycle model...

This paper quantifies the welfare implications of the U.S. Social Security program during the Great Recession. We find that the average welfare losses due to the Great Recession for agents alive at the time of the shock are notably smaller in an economy with Social Security relative to an...

By raising the price of carbon-emitting energy sources, a carbon tax would flexibly incentivize households and businesses to reduce fossil fuel consumption and substitute towards cleaner energy sources. A carbon tax would also generate a substantial stream of government revenue. This raises an...