Showing 1 - 10 of 198
Cointegration theory provides a flexible class of statistical models that combine long-run relationships and short-run dynamics. This paper presents three likelihood ratio (LR) tests for simultaneously testing restrictions on cointegrating relationships and on how quickly the system reacts to...
Persistent link: https://www.econbiz.de/10014057407
This paper proposes a residual based cointegration test with improved power. Based on the idea of Hansen (1995) and Elliott & Jansson (2003) in the unit root testing case, stationary covariates are used to improve the power of the residual based Augmented Dickey Fuller (ADF) test. The asymptotic...
Persistent link: https://www.econbiz.de/10013127087
random magnitudes. Jump risk premia are allowed for. We show that the model implies a closed-form representation of yields as …-shaped pattern on employment report days (but not on other days). The model also produces patterns in bond risk premia that are …
Persistent link: https://www.econbiz.de/10013005585
We leverage a data rich environment to construct and study a measure of macroeconomic uncertainty for the Korean economy. We provide several stylized facts about uncertainty in Korea from 1991M10-2016M5. We compare and contrast this measure of uncertainty with two other popular uncertainty...
Persistent link: https://www.econbiz.de/10011710042
We use several US and euro-area surveys of professional forecasters to estimate a dynamic factor model of inflation featuring time-varying uncertainty. We obtain survey-consistent distributions of future inflation at any horizon, both in the US and the euro area. Equipped with this model, we...
Persistent link: https://www.econbiz.de/10011803186
This paper proposes a multivariate stochastic volatility-in-vector autoregression model called the conditional autoregressive inverse Wishart-in-VAR (CAIW-in-VAR) model as a framework for studying the real effects of uncertainty shocks. We make three contributions to the literature. First, the...
Persistent link: https://www.econbiz.de/10013210396
volatility risk. While pointing out the joint pricing kernel is not identified nonparametrically, we propose model-free estimates …
Persistent link: https://www.econbiz.de/10014121051
What is the policy uncertainty surrounding expiring taxes? How uncertain are the approvals of routine extensions of temporary tax policies? To answer these questions, I use event studies to measure cumulative abnormal returns (CARs) for firms that claimed the U.S. research and development (R&D)...
Persistent link: https://www.econbiz.de/10011932265
-looking market-based risk measures provide significant explanatory power in predicting net leverage changes in excess of accounting …, leverage, and distress risk puzzles, firms with lower predicted leverage increases are riskier but earn lower abnormal returns …
Persistent link: https://www.econbiz.de/10011579117
estimate "macro risk factors" that drive "bad" (negatively skewed) and "good" (positively skewed) variation for supply and … significantly contribute to the variation yields, risk premiums and return variances for nominal bonds. While overall bond risk … premiums are counter-cyclical, an increase in demand variance lowers risk premiums …
Persistent link: https://www.econbiz.de/10011709342