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The paper considers the problem of volatility co-movement, namely as to whether two financial returns have perfectly correlated common volatility process, in the framework of multivariate stochastic volatility models and proposes a test which checks the volatility co-movement. The proposed test...
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direct investment, inward direct investment (IDI) and exports. The number of Triadic patents serves as a proxy for innovation …. The data set contains 37 countries that are considered to be highly competitive in the world market, covering the period … 1994 to 2005. The empirical results show that increased exports and outward direct investment are able to stimulate an …
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Introduction / Michael McAleer -- Assessment of risk ratings and risk returns for 120 representative countries / Michael McAleer -- Conditional volatility models for risk ratings and risk returns / Michael McAleer -- Univariate and multivariate estimates of symmetric and asymmetric conditional...
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The El Niños Southern Oscillations (ENSO) is a periodical phenomenon of climatic interannual variability which could be measured through either the Southern Oscillation Index (SOI) or the Sea Surface Temperature (SST) Index. The main purpose of this paper is to analyze these two indexes in...
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