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In this paper we use fractional integration techniques to examine the degree of integration of four US stock market indices, namely the Standard and Poor, Dow Jones, Nasdaq and NYSE, at a daily frequency from January 2005 till December 2009. We analyse the weekly structure of the series and...
Persistent link: https://www.econbiz.de/10008732289
describe the most typical features of capital markets like volatility clustering, excess kurtosis and fat tails. As empirical … evidence shows asymmetry is also a prominent feature of stock market returns volatility. The reaction of risk if stock returns … ; volatility ; stock market ; transition …
Persistent link: https://www.econbiz.de/10003942099
Russia. The adopted framework allows to analyse interdependence by estimating volatility spillovers, and also contagion by … testing for possible shifts in the transmission of volatility following the introduction of the euro and EU accession. Further …. Furthermore, whilst the introduction of the euro has had mixed effects, EU accession has resulted in an increase in volatility …
Persistent link: https://www.econbiz.de/10003942221
return correlations using weekly returns on futures markets and investigate the extent to which multivariate volatility …
Persistent link: https://www.econbiz.de/10003965868
volatility and the persistence of the German stock index have fallen significantly relative to those of the U.S. index. However …
Persistent link: https://www.econbiz.de/10011397990
volatility …
Persistent link: https://www.econbiz.de/10003749656
Releases of key macroeconomic indicators are closely watched by financial markets. We investigate the role of expectation dispersion and economic uncertainty for the stock-market reaction to indicator releases. We find that the strength of the financial market response to news decreases with the...
Persistent link: https://www.econbiz.de/10012404549
suggests that a global bimetallic system, in which the gold price of silver uctuates, has higher price volatility than a global …
Persistent link: https://www.econbiz.de/10011646314
volatility spillovers during global financial crisis and tranquil periods. The resulting market interconnectedness is depicted by … between markets and somewhat weaker temporal effects with regard to the US equity market - volatility spillovers decrease when … markets are characterized by greater temporal proximity. Volatility spillovers also present a high degree of …
Persistent link: https://www.econbiz.de/10011654569
has roots in fundamentals. Higher market risk predicts greater idiosyncratic earnings volatility as well as dispersion and …
Persistent link: https://www.econbiz.de/10011674278