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Calendar anomalies in African stock markets
Ferrouhi, El Mehdi; Kharbouch, Omar; Aguenaou, Samir; … - In: Cogent economics & finance 9 (2021) 1, pp. 1-17
In this paper, we investigate the day of the week and the month of the year effects in African stock markets, both in the Gregorian and the Hijri calendars. Specifically, we investigate Monday effect, Friday effect, January effect and Ramadan effect, from January 2009 to December 2019, using OLS...
Persistent link: https://www.econbiz.de/10013184417
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Return and volatility spillovers in equity markets : an investigation using various GARCH methodologies
Dedi, Lidija; Yavas, Burhan F. - In: Cogent economics & finance 4 (2016) 1, pp. 1-18
This paper investigates linkages among equity market returns and volatility spillovers in the following countries: Germany, United Kingdom, China, Russia, and Turkey. MARMA, GARCH, GARCH-in-mean, and exponential GARCH (EGARCH) methodologies are applied to daily data on country exchange-traded...
Persistent link: https://www.econbiz.de/10011597965
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The impact of the Covid-19 pandemic on persistence in the European stock markets
Caporale, Guglielmo Maria; Gil-Alaña, Luis A.; Arrese … - 2021
This paper analyses the impact of the Covid-19 pandemic on the degree of persistence of European stock markets. Specifically, it uses fractional integration methods to estimate persistence at the daily, weekly and monthly frequencies in the case of ten major European stock market indices; the...
Persistent link: https://www.econbiz.de/10012653308
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The Dynamics of International Asset Price Linkages and Their Effects on German Stock and Bond Markets
Domanski, Dietrich - 2009
The financial market turbulence in 1998, as other crises previously, produced strong price movements in the securities markets worldwide. This reflected, first, a general reassessment of credit risk, and, second, a drying-up of liquidity even in some of the largest mature securities markets. As...
Persistent link: https://www.econbiz.de/10013157688
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Dependencies between European stock markets when price changes are unusually large
Schich, Sebastian T. - 2002
ungewöhnlich grossen Preisveränderung auf einem Aktienmarkt, wenn eine ungewöhnlich grosse Preisveränderung auf einem anderen Markt … starker gegenseitiger Abhängigkeit in Bezug auf den deutschen Aktienmarkt, während die Aktienmärkte in Grossbritannien und … Italien weniger eng mit dem deutschen Aktienmarkt verbunden sind. Viertens sind die Abhängigkeiten zwischen zwei Märkten …
Persistent link: https://www.econbiz.de/10011431447
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Are there spillover effects from Hong Kong and the United States to Chinese stock markets
Diekmann, Katharina - 2011
Stock market integration of mainland China is analyzed before and after the liberalization of Chinese stock exchange segments. We apply a causalityin-variance procedure, using four mainland China stock market indices, two indices of the stock exchange in Hong Kong and the Dow Jones Industrial...
Persistent link: https://www.econbiz.de/10009660281
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Behavior of Stock Market Index in the Stock Exchange of Thailand
Jiranyakul, Komain - 2013
In this paper, the variance-ratio test and the ARMA-GARCH (1,1) are used to test whether the Stock Exchange of Thailand is an efficient market. Using monthly market index during January 1987 and December 2006, the variance-ratio test shows that the market index follows a random walk process, and...
Persistent link: https://www.econbiz.de/10013083615
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A Note on Cointegration of International Stock Market Indices
Dimpfl, Thomas - 2016
Cointegration has frequently been used in the financial econometrics literature to assess the degree of interdependence of financial markets. We show that if individual stock prices are generated by random walks with possibly contemporaneously correlated innovations, the resulting indices cannot...
Persistent link: https://www.econbiz.de/10013008752
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The Equity Market and Its Price Discovery Risk : An Empirical Study for the CAC40 Stock Market Index
Gillet, Roland L. - 2018
This paper studies the price discovery dynamics in an order-driven market. Based on the transaction data on individual stocks, the paper focuses on the study of the monthly evolution of normalized volatility ratios on Euronext Paris for the CAC40 stocks before and after the implementation of the...
Persistent link: https://www.econbiz.de/10012923999
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Asymmetry in Volatility : A Comparison of Developed and Transition Stock Markets
Wdowinski, Piotr; Malecka, Marta - 2021
ARCH modelling framework of Engle (1982) and its GARCH generalization of Bollerslev (1986) gave a huge impetus to econometric model building in the field of financial time series with time-varying variance. The main idea of the models was to describe the most typical features of capital markets...
Persistent link: https://www.econbiz.de/10013316234