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2191 Results

December 23, 2006

Global Savings, Investment, and World Real Interest Rates

Over the past 25 years, world long-term interest rates have declined to levels not seen since the 1960s. This decline has been accompanied by falling world investment and savings rates. The authors explore global saving and investment outcomes that have led to the fall in the world real interest rate. The results show that the key factors explaining movements in savings and investment are variables that evolve relatively slowly over time, such as labour force growth and the age structure of the world economy. The conclusions suggest that, over the coming years, it is unlikely that these slowly changing variables will be a source of significant changes in world real interest rates.

Climate Change and Socio-economic inequality in the US

Staff working paper 2026-16 Barbara Sadaba, Tatjana Dahlhaus
This paper examines how climate change affects income inequality across US states. Using a new climate-inequality VAR and a century of daily temperature data, it shows that shifts across the full temperature distribution—not just average warming—have diverse effects on within-state inequality.

A Simple Method for Extracting the Probability of Default from American Put Option Prices

Staff working paper 2020-15 Bo Young Chang, Greg Orosi
A put option is a financial contract that gives the holder the right to sell an asset at a specific price by (or at) a specific date. A put option can therefore provide its holder insurance against a large drop in the stock price. This makes the prices of put options an ideal source of information for a market-based measure of the probability of a firm’s default.

Decomposing Large Banks’ Systemic Trading Losses

Staff working paper 2024-6 Radoslav Raykov
Do banks realize simultaneous trading losses because they invest in the same assets, or because different assets are subject to the same macro shocks? This paper decomposes the comovements of bank trading losses into two orthogonal channels: portfolio overlap and common shocks.

Perceived versus Calibrated Income Risks in Heterogeneous-Agent Consumption Models

Staff working paper 2023-59 Tao Wang
Perceived income risks reported in a survey of consumer expectations are more heterogeneous and, on average, lower than indirectly calibrated risks based on panel data. They prove to be one explanation for why a large fraction of households hold very little liquid savings and why accumulated wealth is widely unequal across households.

Unpacking Moving: A Quantitative Spatial Equilibrium Model with Wealth

Staff working paper 2023-34 Elisa Giannone, Qi Li, Nuno Paixão, Xinle Pang
We propose a model to understand low observed migration rates by considering the interaction between location and wealth decisions. We look at different policies and find that temporary moving vouchers only slightly increase welfare, while lower housing regulations can decrease the welfare gap by lowering house prices nationwide.

A Portfolio-Balance Model of Inflation and Yield Curve Determination

Staff working paper 2020-6 Antonio Diez de los Rios
How does the supply of nominal government debt affect the macroeconomy? To answer this question, we propose a portfolio-balance model of the yield curve in which inflation is determined through an interest rate rule.

The Impact of Mortgage Interest Costs on Rental Inflation Amid Population Growth

Staff analytical paper 2026-14 Amina Enkhbold, Serdar Kabaca
This note finds evidence of a positive and nonlinear relationship between mortgage interest costs (MIC) and rental inflation: the impact of MIC on rents is small when population growth is near its historical norm, but significantly stronger during periods of rapid population growth.
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