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Working Paper
Household Financial Distress and the Burden of ‘Aggregate’ Shocks
In this paper we show that household-level financial distress (FD) varies greatly and can increase vulnerability to economic shocks. To do this, we establish three facts: (i) regions in the United States vary significantly in their “FD-intensity,” measured either by how much additional credit households can access or how delinquent they are on debts, (ii) shocks that are typically viewed as “aggregate” in nature hit geographic areas quite differently, and (iii) FD is an economic “pre-existing condition”: the share of an aggregate shock borne by a region is positively correlated ...
Working Paper
A DSGE Model Including Trend Information and Regime Switching at the ZLB
This paper outlines the dynamic stochastic general equilibrium (DSGE) model developed at the Federal Reserve Bank of Cleveland as part of the suite of models used for forecasting and policy analysis by Cleveland Fed researchers, which we have nicknamed CLEMENTINE (CLeveland Equilibrium ModEl iNcluding Trend INformation and the Effective lower bound). This document adopts a practitioner's guide approach, detailing the construction of the model and offering practical guidance on its use as a policy tool designed to support decision-making through forecasting exercises and policy counterfactuals.
Working Paper
Household Financial Distress and the Burden of 'Aggregate' Shocks
The goal of this paper is to show that household-level financial distress (FD) varies greatly, meaning there is unequal exposure to macroeconomic risk, and that FD can increase macroeconomic vulnerability. To do this, we first establish three facts: (i) regions in the U.S. vary significantly in their "FD-intensity," measured either by how much additional credit households therein can access, or in how delinquent they typically are on debts, (ii) shocks that are typically viewed as "aggregate" in nature hit geographic areas quite differently, and (iii) FD is an economic "pre-existing ...
Working Paper
Benchmarking Global Optimizers
We benchmark six global optimization algorithms by comparing their performance on challenging multidimensional test functions as well as on a method of simulated moments estimation of a panel data model of earnings dynamics. Five of the algorithms are from the popular NLopt open-source library: (i) Controlled Random Search with local mutation (CRS), (ii) Improved Stochastic Ranking Evolution Strategy (ISRES), (iii) Multi-Level Single-Linkage (MLSL), (iv) Stochastic Global Optimization (StoGo), and (v) Evolutionary Strategy with Cauchy distribution (ESCH). The sixth algorithm is TikTak, which ...
Journal Article
Representative neighborhoods of the United States
Many metropolitan areas in the United States display substantial racial segregation and substantial variation in incomes and house prices across neighborhoods. To what extent can this variation be summarized by a small number of representative (or synthetic) neighborhoods? To answer this question, U.S. neighborhoods are classified according to their characteristics in the year 2000 using a clustering algorithm. The author finds that such classification can account for 37 percent of the variation with two representative neighborhoods and for up to 52 percent with three representative ...
Working Paper
The Effects of Macroeconomic Shocks: Household Financial Distress Matters
When a macroeconomic shock arrives, variation in household balance-sheet health (captured by the presence of financial distress "FD"), leads to differential access to credit, and hence a distribution of consumption responses. As we document, though, over the past two recessions, households in prior FD also experienced macroeconomic shocks more intensely than others, leading to a distribution of shock severity. Thus, quantifying the importance of both dimensions of heterogeneity (FD or shock-severity) for consumption requires a structural model. We find that heterogeneity in FD matters more ...
Working Paper
Neighborhood Dynamics and the Distribution of Opportunity
Wilson (1987) argued that policies ending racial discrimination would not equalize opportunity without addressing residential sorting and neighborhood externalities. This paper studies related counterfactual policies using an overlapping-generations dynamic general equilibrium model of residential sorting and intergenerational human capital accumulation. In the model, households choose where to live and how much to invest toward the production of their child?s human capital. The return on parents? investment is determined in part by the child?s ability and in part by an externality determined ...
Working Paper
The Dynamics of the Racial Wealth Gap
What drives the dynamics of the racial wealth gap? We answer this question using a dynamic stochastic general equilibrium heterogeneous-agents model. Our calibrated model endogenously produces a racial wealth gap matching that observed in recent decades along with key features of the current cross-sectional distribution of wealth, earnings, intergenerational transfers, and race. Our model predicts that equalizing earnings is by far the most important mechanism for permanently closing the racial wealth gap. One-time wealth transfers have only transitory effects unless they address the racial ...
Working Paper
Consumption in the Great Recession: The Financial Distress Channel
During the Great Recession, the collapse of consumption across the U.S. varied greatly but systematically with house-price declines. We find that financial distress among U.S. households amplified the sensitivity of consumption to house-price shocks. We uncover two essential facts: (1) the decline in house prices led to an increase in household financial distress prior to the decline in income during the recession, and (2) at the zip-code level, the prevalence of financial distress prior to the recession was positively correlated with house-price declines at the onset of the recession. Using ...
Working Paper
Financial development and long-run volatility trends
Countries with more developed financial markets tend to have significantly lower aggregate volatility. This relationship is also highly non-linear starting from a low level of financial development the reduction in aggregate volatility is far more significant with respect to financial deepening than when the financial market is more developed. We build a fully-edged heterogeneous-agent model with an endogenous financial market of private credit and debt to rationalize these stylized facts. We show how financial development that promotes better credit allocations under more relaxed borrowing ...