Search Results
Briefing
GameStop, AMC and the Self-Fulfilling Beliefs of Stock Buyers
The recent stock market gyrations of GameStop and AMC Entertainment illustrate that companies' fates can sometimes hinge on self-fulfilling beliefs. Pessimistic expectations can raise the specter of bankruptcy, while optimistic expectations can allow for survival and eventual success. We show how it is sometimes possible for small coalitions of buyers — such as those that formed on the online forum Reddit — to tip the balance in favor of an optimistic scenario. By doing so, a coalition can reap large profits and fundamentally improve a company's prospects.
Working Paper
Nonlinear adventures at the zero lower bound
Motivated by the recent experience of the U.S. and the Eurozone, the authors describe the quantitative properties of a New Keynesian model with a zero lower bound (ZLB) on nominal interest rates, explicitly accounting for the nonlinearities that the bound brings. Besides showing how such a model can be efficiently computed, the authors found that the behavior of the economy is substantially affected by the presence of the ZLB. In particular, the authors document 1) the unconditional and conditional probabilities of hitting the ZLB; 2) the unconditional and conditional probabilty distributions ...
Briefing
The Effects of Higher Borrowing Costs: Insights from Sovereign Default Models
According to sovereign default models, debt becoming more expensive for a sovereign entity results in several significant effects. The government deleverages, capital investment falls for a prolonged duration, GDP and labor decline gradually with capital, and consumption can drop sharply. Outcomes are asymmetric, as positive shocks compress spreads slightly, but negative shocks can increase spreads substantially. The current account tends to increase due to reduced government borrowing from international lenders. The real exchange rate depreciates, which boosts net exports, but also tends to ...
Briefing
Forecasting House Price Growth Using Months Supply of Housing
House prices are of keen interest to policymakers, economists, industry professionals and homebuyers. Naturally, forecasting the direction of house prices receives considerable attention. In this article, we'll examine a specific metric that has a robust ability to predict house price growth: months supply.Months supply is the number of houses available for sale divided by the number of houses sold per month. For example, if months supply is 6, it would take six months to sell all of the current inventory, assuming no additional houses were added and the sales per month did not change. Since ...
Working Paper
Sovereign Debt and Credit Default Swaps
ow do credit default swaps (CDS) affect sovereign debt markets? The answer depends crucially on trading frictions, risk-sharing, arbitrage violations, and spillovers from secondary to primary markets. We propose a sovereign default model where investors trade bonds and CDS over the counter via directed search. CDS affect bond prices through several channels. First, CDS act as a synthetic bond. Second, CDS reduce bond-investing risks, allowing exposure to be unwound. Third, CDS availability increases trading profitability, which induces entry and reduces trading costs. Last, these direct ...
Working Paper
Dynamics of investment, debt, and default
How does physical capital accumulation affect the decision to default in developing small open economies? We find that, conditional on a level of foreign indebtedness, more capital improves the sovereign?s ability to meet its obligations, reducing the likelihood of default and the risk premium. This effect, however, is diminishing in the stock of capital because capital also tames the severity of the contraction following default, making autarky more appealing. Access to long-term debt and costly capital adjustment are crucial for matching business cycles. Our quantitative model delivers ...
Working Paper
Incarceration, Earnings, and Race
Briefing
Tracking College Tuition Growth
Previous research analyzed the rapid tuition growth that occurred from the late 1980s to 2010. That research indicates that several key factors drove the rise in college tuition: large expansions in the federal student loan program, a dramatic increase in the college-earnings premium, steady increases in average parental income, and state support of public schools that did not keep pace with tuition. Where that analysis stops, this analysis begins, showing that tuition growth slowed markedly from 2010 to 2022. We highlight several factors contributing to this pivot, interpreting those factors ...