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Journal Article
Money Aggregates, Debt, Pent-Up Demand, and Inflation: Evidence from WWII
The COVID-19 pandemic produced a massive decline in U.S. consumption in 2020 and swift fiscal and monetary policy responses. After growing at a rather steady 5 percent rate for decades, the money supply (M2) increased 25 percent over the past year alongside unprecedented fiscal support, raising some inflation concerns. Concurrent with the reopening of the economy as vaccines roll out, this article derives some lessons from the U.S. experience during and after WWII. The debt-to-GDP ratio increased from 40 percent to 110 percent because of the war effort. Most of it was financed by Fed debt ...
Discussion Paper
Remittances and COVID-19: A Tale of Two Countries
Looking at the effects of the COVID-19 pandemic on workers' remittances flowing from the United States, this article focuses on the experiences of two countries, El Salvador and Mexico, which account for approximately 30 percent of all immigrants currently residing in the United States. Following the second quarter's economic lockdown, transfers to these countries experienced perplexing dynamics. Specifically, remittances to El Salvador witnessed a record 40 percent sudden drop, while Mexico recorded an unexpected 35 percent increase. We discuss some of the narratives proposed to explain this ...
Working Paper
Business cycles and monetary regimes in emerging economies: a role for a monopolistic banking sector
Starting from a variant of the New Keynesian model for a small open economy, I extend the standard credit channel framework to show that the presence of imperfect competition in the banking system propagates external shocks and amplifies the business cycle. This novel modeling of the banking system captures various well-documented facts in developing economies. I show that strategic limit pricing, aimed at protecting retail niches from potential competitors, generates countercyclical bank markups. Markup increments, as a consequence of sudden capital outflows, end up increasing borrowing ...
Discussion Paper
COVID-19 International Evidence: Some Notable Puzzles
This article uses international evidence to argue that we still have limited knowledge about the efficacy of widely used preventive actions, such as social distancing and face masks, in containing the spread of the novel COVID-19 virus. I document three puzzles. One, Peru enacted unprecedented lockdowns early in the pandemic, which led to a record contraction in economic activity. The country’s residents also adopted near-universal face mask usage. None of these actions, however, prevented Peru from experiencing the world’s highest per capita mortality rate from the virus. Second, ...
Working Paper
Offshoring, Low-skilled Immigration, and Labor Market Polarization
During the last three decades, the U.S. labor market has been characterized by its employment polarization. As jobs in the middle of the skill distribution have shrunk, employment has expanded in high- and low-skill occupations. Real wages have not followed the same pattern. While earnings for high-skill occupations have risen robustly, wages for both low- and middle-skill workers have remained subdued. We attribute this outcome to the rise in offshoring and low-skilled immigration, and develop a three-country stochastic growth model to rationalize their asymmetric effect on employment and ...
Working Paper
Fintech Entry, Firm Financial Inclusion, and Macroeconomic Dynamics in Emerging Economies
We build a model with a traditional banking system, endogenous entry of firms and fintech intermediaries, and firm heterogeneity in credit access and usage to study the credit-market, macroeconomic, and business cycle implications of the recent sizable growth in the number of fintech intermediaries in emerging economies. Our analysis delivers three findings. First, the impact of greater fintech entry on firm financial inclusion depends on whether greater entry is driven by lower entry costs for fintech intermediaries or lower barriers to fintech credit for unbanked firms. Second, greater ...
Journal Article
Financial development, remittances, and real exchange rate appreciation
For developing countries, remittances are an important and expanding source of capital, equivalent to two-thirds of overall foreign direct investment and nearly 2 percent of gross domestic product. ; This article examines the relationship between remittance inflows, financial sector development, and the real exchange rate. The authors test whether financial sector development can prevent appreciation of the real exchange rate. In particular, they show that well-developed financial sectors can more effectively channel remittances into investment opportunities. ; Using panel data for 109 ...
Journal Article
Remittances and COVID-19: A Tale of Two Countries
Looking at the effects of the COVID-19 pandemic on workers’ remittances flowing from the United States, this article focuses on the experiences of two countries, El Salvador and Mexico, which account for approximately 30 percent of all immigrants currently residing in the United States. Following the second quarter’s economic lockdown, transfers to these countries experienced perplexing dynamics.Specifically, remittances to El Salvador witnessed a record 40 percent sudden drop, while Mexico recorded an unexpected 35 percent increase. We discuss some of the narratives proposed to explain ...
Journal Article
Remittances ebb and flow with the immigration tide
Many people in developing countries rely on the remittance payments sent back home by family members working abroad. An economic slowdown in the United States has dampened the growth of this payment method. Changing migration patterns, economic developments, and new technologies and policies are affecting how - and how many - remittances are sent abroad.
Working Paper
Slowdown in Immigration, Labor Shortages, and Declining Skill Premia
We document a slowdown in low-skilled immigration that began around the onset of the Great Recession in 2007, which was associated with a subsequent rise in low-skilled wages, a decline in the skill premium, and labor shortages in service occupations. Falling returns to education also coincided with a decline in the educational attainment of native workers. We then develop and estimate a stochastic growth model with endogenous immigration and training to rationalize these facts. Lower immigration leads to higher wages for low-skilled workers but also to higher consumer prices and lower ...