Helen Higgs - Concepedia

Author

Helen Higgs

Griffith University

Also Known As

, H. Higgs, H. M. Higgs, HELEN HIGGS, Helen Higgs, Higgs, Helen

133

Publications

1.9K

Citations

H-Index

103

Concepts

All Affiliations

Griffith University Queensland University of Technology University of Wollongong Jiangxi University of Finance and Economics

About

Helen Higgs is an author at Griffith University specializing in business, economics, and finance.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Business	21	33	1.5K
2	Engineering	11	11	395
3	Arts	2	2	47
4	Education	1	1	77
5	Law	1	1	25

Helen Higgs

Publications

1.7K

Citations

H-Index

Page 1

	Year	Citations
Stochastic price modeling of high volatility, mean-reverting, spike-prone commodities: The Australian wholesale spot electricity market Helen Higgs, Andrew C. Worthington Energy Economics Power MarketEconomicsVolatility ModelingAsset PricingHigh Volatility	2008	148
Random walks and market efficiency in European equity markets Andrew C. Worthington, Helen Higgs QUT ePrints (Queensland University of Technology) Empirical FinanceEmerging MarketEconomicsFinancial EconomicsRandom Walks	2004	145
Transmission of prices and price volatility in Australian electricity spot markets: a multivariate GARCH analysis Andrew C. Worthington, Adam Kay-Spratley, Helen Higgs Energy Economics EconomicsVolatility ModelingAsset PricingMultivariate Garch AnalysisPower Trading	2005	137
Urban water demand with fixed volumetric charging in a large municipality: the case of Brisbane, Australia* M. Hoffmann, Andrew C. Worthington, Helen Higgs Australian Journal of Agricultural and Resource Economics Fixed Volumetric ChargingSocial SciencesResidential WaterLarge MunicipalityUrban Water Management	2006	133
Art as an investment: Risk, return and portfolio diversification in major painting markets Andrew C. Worthington, Helen Higgs Griffith Research Online (Griffith University, Queensland, Australia)	2004	110
Modelling price and volatility inter-relationships in the Australian wholesale spot electricity markets Helen Higgs Energy Economics Power MarketEconomicsAsset PricingPower TradingBusiness	2009	84
Economies of scale and scope in Australian higher education Andrew C. Worthington, Helen Higgs Higher Education EconomicsAustralian Higher EducationHigher EducationEducationHigher Education Policy	2010	77
Systematic Features of High-Frequency Volatility in Australian Electricity Markets: Intraday Patterns, Information Arrival and Calendar Effects Helen Higgs, Andrew C. Worthington The Energy Journal Volatility ModelingEngineeringTime Series EconometricsSouth AustraliaAsset Pricing	2005	71
Weak-Form Market Efficiency in Asian Emerging and Developed Equity Markets: Comparative Tests of Random Walk Behaviour Andrew C. Worthington, Helen Higgs Research Online (University of Wollongong) Market MicrostructureEmpirical FinanceEconomicsRandom Walk BehaviourFinancial Economics	2006	63
Factors explaining the choice of an economics major Andrew C. Worthington, Helen Higgs International Journal of Social Economics EconomicsHigher Education FinanceEconomic PolicyStudent PersonalityAccounting	2004	52

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