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Tests of random walks and market efficiency in Latin American stock markets : an empirical note
Worthington, Andrew Charles; Higgs, Helen - 2003
Persistent link: https://www.econbiz.de/10001812674
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Tests of the random walk hypothesis for Australian electricity spot prices : an application employing multiple variance ratio tests
Higgs, Helen; Worthington, Andrew Charles - 2002
Persistent link: https://www.econbiz.de/10001715970
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Transmission of equity returns and volatility in Asian developed and emerging markets : a multivariate GARCH analysis
Worthington, Andrew Charles; Higgs, Helen - In: International journal of finance & economics : IJFE 9 (2004) 1, pp. 71-80
Persistent link: https://www.econbiz.de/10001905066
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Transmission of returns and volatility in art markets : a multivariate GARCH analysis
Higgs, Helen; Worthington, Andrew Charles - In: Applied economics letters 11 (2004) 4, pp. 217-222
Persistent link: https://www.econbiz.de/10002001478
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Modelling residential water demand with fixed volumetric charging in a large urban municipality : the case of Brisbane, Australia
Hoffman, Mark; Worthington, Andrew Charles; Higgs, Helen - 2005
Persistent link: https://www.econbiz.de/10003042379
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Transmission of prices and price volatility in Australian electricity spot markets : a multivariate GARCH analysis
Worthington, Andrew Charles; Kay-Spratley, Adam; Higgs, … - 2002
Persistent link: https://www.econbiz.de/10001683703
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Assessing financial integration in the European Union equity markets : panel unit root and multivariate cointegration and causality evidence
Worthington, Andrew Charles; Higgs, Helen - In: Journal of economic integration 25 (2010) 3, pp. 457-479
Persistent link: https://www.econbiz.de/10008657850
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Market risk in demutualised self-listed stock exchanges : an international analysis of selected time-varying betas
Worthington, Andrew Charles; Higgs, Helen - 2005
Persistent link: https://www.econbiz.de/10003263980
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Urban water demand with fixed volumetric charging in a large muncipality : the case of Brisbane, Australia
Hoffmann, Mark; Worthington, Andrew Charles; Higgs, Helen - In: The Australian journal of agricultural and resource … 50 (2006) 3, pp. 347-359
Persistent link: https://www.econbiz.de/10003374563
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Efficiency in the Australian stock market, 1875 - 2006 : a note on extreme long-run random walk behaviour
Worthington, Andrew Charles; Higgs, Helen - In: Applied economics letters 16 (2009) 1/3, pp. 301-306
Persistent link: https://www.econbiz.de/10003823023