Sökning: onr:"swepub:oai:DiVA.org:su-127171" > Dynamic Conditional...
Fältnamn | Indikatorer | Metadata |
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000 | 02732naa a2200397 4500 | |
001 | oai:DiVA.org:su-127171 | |
003 | SwePub | |
008 | 160226s2016 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1271712 URI |
024 | 7 | a https://doi.org/10.1016/j.jempfin.2015.12.0022 DOI |
040 | a (SwePub)su | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Bodnar, Tarasu Stockholms universitet,Matematiska institutionen4 aut0 (Swepub:su)tbodn |
245 | 1 0 | a Dynamic Conditional Correlation Multiplicative Error Processes |
264 | 1 | b Elsevier BV,c 2016 |
338 | a print2 rdacarrier | |
520 | a We introduce a dynamic model for multivariate processes of (non-negative) high-frequency tradingvariables revealing time-varying conditional variances and correlations. Modeling the variables' conditional mean processes using a multiplicative error model, we map the resulting residuals into aGaussian domain using a copula-type transformation. Based on high-frequency volatility, cumulativetrading volumes, trade counts and market depth of various stocks traded at the NYSE, we show thatthe proposed transformation is supported by the data and allows capturing (multivariate) dynamicsin higher order moments. The latter are modeled using a DCC-GARCH specification. We suggest estimating the model by composite maximum likelihood which is sufficientlyflexible to be applicablein high dimensions. Strong empirical evidence for time-varying conditional (co-)variances in tradingprocesses supports the usefulness of the approach. Taking these higher-order dynamics explicitlyinto account significantly improves the goodness-of-fit and out-of-sample forecasts of the multiplicative error model. | |
650 | 7 | a NATURVETENSKAPx Matematikx Sannolikhetsteori och statistik0 (SwePub)101062 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Mathematicsx Probability Theory and Statistics0 (SwePub)101062 hsv//eng |
650 | 7 | a SAMHÄLLSVETENSKAPx Ekonomi och näringsliv0 (SwePub)5022 hsv//swe |
650 | 7 | a SOCIAL SCIENCESx Economics and Business0 (SwePub)5022 hsv//eng |
653 | a Multiplicative error model | |
653 | a Trading processes | |
653 | a Gaussian domain | |
653 | a DCC-GARCH | |
653 | a Liquidity risk | |
653 | a Statistics | |
653 | a statistik | |
700 | 1 | a Hautsch, Nikolaus4 aut |
710 | 2 | a Stockholms universitetb Matematiska institutionen4 org |
773 | 0 | t Journal of Empirical Financed : Elsevier BVg 36, s. 41-67q 36<41-67x 0927-5398x 1879-1727 |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-127171 |
856 | 4 8 | u https://doi.org/10.1016/j.jempfin.2015.12.002 |
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