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3036 Results

Information Flows and Aggregate Persistence

Staff Working Paper 2009-11 Oleksiy Kryvtsov
Models with imperfect information that generate persistent monetary nonneutrality predominantly rely on assumptions leading to substantial heterogeneity of information across price-setters. This paper develops a quantitative general equilibrium model in which the degree of heterogeneity of information is determined endogenously.

Risk, Entropy, and the Transformation of Distributions

Staff Working Paper 2002-11 Mark Reesor, Don McLeish
The exponential family, relative entropy, and distortion are methods of transforming probability distributions. We establish a link between those methods, focusing on the relation between relative entropy and distortion.

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.
Content Type(s): Staff research, Staff working papers Research Topic(s): Asset pricing, Econometric and statistical methods JEL Code(s): G, G1, G12

Governance and Financial Fragility: Evidence from a Cross-Section of Countries

Staff Working Paper 2003-34 Michael Francis
The author explores the role of governance mechanisms as a means of reducing financial fragility. First, he develops a simple theoretical general-equilibrium model in which instability arises due to an agency problem resulting from a conflict of interest between the borrower and lender.
Content Type(s): Staff research, Staff working papers Research Topic(s): Business fluctuations and cycles, Financial markets JEL Code(s): G, G0

Collateral and Credit Supply

Staff Working Paper 2003-11 Joseph Atta-Mensah
The author examines the role of collateral in an environment where lenders and borrowers possess identical information and similar beliefs about its future value. Using option-pricing techniques, he shows that a secured loan contract is equivalent to a regular bond and an embedded option to the borrower to default.
Content Type(s): Staff research, Staff working papers Research Topic(s): Credit and credit aggregates, Economic models JEL Code(s): E, E5, E51, G, G1, G11, G12, G13

An Introduction to Wavelets for Economists

Staff Working Paper 2002-3 Christoph Schleicher
Wavelets are mathematical expansions that transform data from the time domain into different layers of frequency levels. Compared to standard Fourier analysis, they have the advantage of being localized both in time and in the frequency domain, and enable the researcher to observe and analyze data at different scales.
Content Type(s): Staff research, Staff working papers Research Topic(s): Econometric and statistical methods JEL Code(s): C, C1

The Welfare Implications of Inflation versus Price-Level Targeting in a Two-Sector, Small Open Economy

Staff Working Paper 2006-12 Eva Ortega, Nooman Rebei
The authors analyze the welfare implications of simple monetary policy rules in the context of an estimated model of a small open economy for Canada with traded and non-traded goods, and with sticky prices and wages.
Content Type(s): Staff research, Staff working papers Research Topic(s): Economic models, Exchange rates, Inflation targets JEL Code(s): E, E3, E31, E32, E5, E52
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