Showing 1 - 10 of 127
The purpose of this paper is to examine the asymmetric relationship betweenprice and implied volatility and the associated extreme quantile dependence usinglinear and non linear quantile regression approach. Our goal in this paper is todemonstrate that the relationship between the volatility and...
Persistent link: https://www.econbiz.de/10011256497
-at-risk with a duration-based POT method, and extreme market risk and extreme value theory. …
Persistent link: https://www.econbiz.de/10011256696
We derive the optimal hedging ratios for a portfolio of assets driven by a Cointegrated Vector Autoregressive model with general cointegration rank. Our hedge is optimal in the sense of minimum variance portfolio. We consider a model that allows for the hedges to be cointegrated with the hedged...
Persistent link: https://www.econbiz.de/10011257633
In this paper we document that realized variation measures constructed from high-frequency returns reveal a large degree of volatility risk in stock and index returns, where we characterize volatility risk by the extent to which forecasting errors in realized volatility are substantive. Even...
Persistent link: https://www.econbiz.de/10011272575
This paper features an analysis of volatility spillover effects from Australia's major trading partners, namely, China, Japan, Korea and the United States, for a period running from 12th September 2002 to 9th September 2012. This captures the impact of the Global Financial Crisis (GFC). These...
Persistent link: https://www.econbiz.de/10011272594
We study risk and return properties of capital structure arbitrage strategies aiming to profit from temporal mispricing between equity and credit default swaps (CDSs) of companies. We find that capital structure arbitrage provides an attractive annualized return of 24.35% on invested capital....
Persistent link: https://www.econbiz.de/10011255777
This paper documents that factors extracted from a large set of macroeconomic variables bear useful information for predicting monthly US excess stock returns and volatility over the period 1980-2005. Factor-augmented predictive regression models improve upon both benchmark models that only...
Persistent link: https://www.econbiz.de/10011256330
liquidity shock, separating information maximum likelihood estimation of the integrated volatility and covariance with micro …, with evidence from listed firms in Taiwan, pricing options on stocks denominated in different currencies, with theory and … regime-switching approaches, quantitative evaluation of contingent capital and its applications, high quantiles estimation …
Persistent link: https://www.econbiz.de/10011256871
Speeding up the exchange does not necessarily improve liquidity. The price quotes of high-frequency market makers are more likely to meet speculative high-frequency "bandits", thus less likely to meet liquidity traders. The bid-ask spread is raised in response. The recursive dynamic model...
Persistent link: https://www.econbiz.de/10011257025
This paper investigates the international spillovers of government debt and the associated risk of inflation within a monetary union when countries have different pension systems. I use a stochastic two-country two-period overlapping-generations model, where one country has PAYG pensions and the...
Persistent link: https://www.econbiz.de/10011257504