Article history: Received 21 May 2010 Received in revised form 24 January 2012 Accepted 28 January 2012 Available online 10 February 2012 We employ high frequency data to study extreme price changes (i.e., price jumps) in the Prague, Warsaw, Budapest, and Frankfurt stock market indexes from June 2003 to December 2010. We use the price jump index and normalized returns to analyze the distributio...

The aim of this paper is to discuss the hedging techniques that a company based in an emerging market country can use to hedge the risk associated with jet fuel or kerosene. The company can be an airline company or a market intermediary offering contracts on this important commodity. An empirical analysis reveals two main directions for minimum risk hedging: one is to cross-hedge directly the c...

We analyse the links between credit default swap (CDS) and bond spreads and try to determine which one is the leading market in the price discovery process. To do that, we construct a sample of CDS premia and bonds spreads on a generic 5-year bond, for 17 financials and 18 sovereigns. First, we run VECM estimations, showing that the CDS market has a lead over the bond market over the whole samp...

This paper investigates the forecasting ability of four different GARCH models and the Kalman filter method. The four GARCH models applied are the bivariate GARCH, BEKK GARCH, GARCH-GJR and the GARCH-X model. The paper also compares the forecasting ability of the non-GARCH model the Kalman method. Forecast errors based on twenty UK company weekly stock return (based on timevary beta) forecasts ...

We provide cross-country evidence to examine how financial market development affects innovation. Using a large data set including 34 developed as well as emerging countries, we differentiate the impacts of equity market and credit market development on a country’s innovation productivity measured by patenting. Our baseline results show that, while the development of equity markets encourages i...

This paper investigates the transmission of price and volatility spillovers across the New York, London, Frankfurt and Paris stock markets under the framework of the multivariate EGARCH model. The model is extended to allow dynamic conditional correlations, with the correlations allowed to change with the introduction of the Euro. By using daily closing prices recorded at 16:00 London time (pse...

Article history: Received 11 September 2014 Received in revised form 17 April 2015 Accepted 25 April 2015 Available online 2 May 2015 Westudy the impact of sovereign risk on the credit risk of the non-financial corporate sector in the Eurozone using credit default swap data. We show that an increase in sovereign credit spreads is associated with a statistically and economically significant incr...

This article examines how differently the same dealer quotes in the inter-dealer and customer foreign exchange markets that have different market structures. The model first predicts that customer spreads are generally wider than inter-dealer ones due to less transparency in the customer market. The model also predicts that since customers are believed to be less informed than dealers, the diff...

We show that investor recognition and bonding associated with cross-listing on a U.S. exchange are distinct effects using a sample of Canadian firms . In contrast to the post-listing decline documented in the literature, we find that cross-listed firms with a single class of shares enjoy a permanent increase in valuation if they attract and maintain investor recognition over time. Valuations of...

This paper uses the method of cross spectral analysis to examine preand post-1987 crash comovements among several Pacific Rim markets. The results support increased post-crash comovements among the markets. Each of the pairwise median coherences was greater in the post-crash period. The same is true for the post-crash mean coherences, with one exception. The nonparametric Wilcoxon Z statistics ...