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2188 Results

The Anatomy of Sentiment-Driven Fluctuations

Staff working paper 2021-33 Sushant Acharya, Jess Benhabib, Zhen Huo
We show that changes in sentiment that aren’t related to fundamentals can drive persistent macroeconomic fluctuations even when all economic agents are rational. Changes in sentiment can also affect how fundamental shocks affect macroeconomic outcomes.

Good Volatility, Bad Volatility and Option Pricing

Staff working paper 2017-52 Bruno Feunou, Cédric Okou
Advances in variance analysis permit the splitting of the total quadratic variation of a jump diffusion process into upside and downside components. Recent studies establish that this decomposition enhances volatility predictions, and highlight the upside/downside variance spread as a driver of the asymmetry in stock price distributions.

More Than Words: Fed Chairs’ Communication During Congressional Testimonies

Staff working paper 2022-20 Michelle Alexopoulos, Xinfen Han, Oleksiy Kryvtsov, Xu Zhang
We measure soft information contained in the congressional testimonies of U.S. Federal Reserve Chairs and analyze its effect on financial markets. Increases in the Chair’s text-, voice-, or face-emotion indices during these testimonies generally raise stock prices and lower their volatility.

CBDC: Banking and Anonymity

Staff working paper 2024-9 Yuteng Cheng, Ryuichiro Izumi
We examine the optimal amount of user anonymity in a central bank digital currency in the context of bank lending. Anonymity, defined as the lender’s inability to discern an entrepreneur’s actions that enable fund diversion, influences the choice of payment instrument due to its impact on a bank’s lending decisions.
May 16, 2013

Bank of Canada Review - Spring 2013

This issue includes analysis of the unconventional monetary policies recently implemented by central banks, and also presents Bank research in two areas - the migration of labour between economic regions in Canada, and the asset-allocation and funding decisions for Canada’s foreign exchange reserves.

Interpreting Volatility Shocks as Preference Shocks

Staff working paper 2016-45 Shaofeng Xu
This paper examines the relationship between volatility shocks and preference shocks in an analytically tractable endogenous growth model with recursive preferences and stochastic volatility. I show that there exists an explicit mapping between volatility shocks and preference shocks, and a rise in volatility generates the same impulse responses of macroeconomic aggregates as a negative preference shock.
May 19, 2011

Understanding and Measuring Liquidity Risk: A Selection of Recent Research

During the recent financial crisis, one of the forces set in motion by the initial losses on subprime-mortgage loans was a significant decline in the market liquidity of assets and in the ability of financial institutions to obtain funding in wholesale markets. In this article, the authors summarize recent research that clarifies the role of liquidity in destabilizing the financial system and examine the implications of this research for the recently announced financial system reforms, including Basel III.
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